Split virtfs1_unittests.cc into many files for reduce memory usage.

8 files changed, 2179 insertions, 1898 deletions

diff --git a/src/unittests/fs/virtfs/virtfs1_basic.cc b/src/unittests/fs/virtfs/virtfs1_basic.cc
new file mode 100644
index 000000000..3d8b21877
--- /dev/null
+++ b/src/unittests/fs/virtfs/virtfs1_basic.cc
@@ -0,0 +1,59 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016-2017  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "unittests/unittests.h"
+
+#include "fs/files.h"
+
+#include "fs/virtfs/direntry.h"
+#include "fs/virtfs/fs.h"
+#include "fs/virtfs/rwops.h"
+#include "fs/virtfs/list.h"
+
+#include "utils/checkutils.h"
+#include "utils/delete2.h"
+#include "utils/foreach.h"
+#include "utils/stringutils.h"
+
+PRAGMA48(GCC diagnostic push)
+PRAGMA48(GCC diagnostic ignored "-Wshadow")
+#include <SDL_rwops.h>
+PRAGMA48(GCC diagnostic pop)
+
+#ifndef UNITTESTS_CATCH
+#include <algorithm>
+#endif  // UNITTESTS_CATCH
+
+#include "debug.h"
+
+TEST_CASE("VirtFs1 getEntries", "")
+{
+    VirtFs::init(".");
+    REQUIRE(VirtFs::getEntries().empty());
+    REQUIRE(VirtFs::searchByRootInternal("test", std::string()) == nullptr);
+    VirtFs::deinit();
+}
+
+TEST_CASE("VirtFs1 getBaseDir", "")
+{
+    VirtFs::init(".");
+    REQUIRE(VirtFs::getBaseDir() != nullptr);
+    VirtFs::deinit();
+}
diff --git a/src/unittests/fs/virtfs/virtfs1_enumerate.cc b/src/unittests/fs/virtfs/virtfs1_enumerate.cc
new file mode 100644
index 000000000..f2caa0171
--- /dev/null
+++ b/src/unittests/fs/virtfs/virtfs1_enumerate.cc
@@ -0,0 +1,469 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016-2017  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "unittests/unittests.h"
+
+#include "fs/files.h"
+
+#include "fs/virtfs/direntry.h"
+#include "fs/virtfs/fs.h"
+#include "fs/virtfs/rwops.h"
+#include "fs/virtfs/list.h"
+
+#include "utils/checkutils.h"
+#include "utils/delete2.h"
+#include "utils/foreach.h"
+#include "utils/stringutils.h"
+
+PRAGMA48(GCC diagnostic push)
+PRAGMA48(GCC diagnostic ignored "-Wshadow")
+#include <SDL_rwops.h>
+PRAGMA48(GCC diagnostic pop)
+
+#ifndef UNITTESTS_CATCH
+#include <algorithm>
+#endif  // UNITTESTS_CATCH
+
+#include "debug.h"
+
+static void removeTemp(StringVect &restrict list)
+{
+    int cnt = 0;
+    std::sort(list.begin(), list.end());
+
+    FOR_EACH (StringVectIter, it, list)
+    {
+        if (*it != "serverlistplus.xml.part")
+        {
+            logger->log("file: %d %s",
+                cnt,
+                (*it).c_str());
+            cnt ++;
+        }
+    }
+
+    FOR_EACH (StringVectIter, it, list)
+    {
+        if (*it == "serverlistplus.xml.part")
+        {
+            list.erase(it);
+            return;
+        }
+    }
+}
+
+static bool inList(const VirtFs::List *const list,
+                   const std::string &name)
+{
+    FOR_EACH (StringVectCIter, it, list->names)
+    {
+        if (*it == name)
+            return true;
+    }
+    return false;
+}
+
+static bool inList(StringVect list,
+                   const std::string &name)
+{
+    FOR_EACH (StringVectCIter, it, list)
+    {
+        if (*it == name)
+            return true;
+    }
+    return false;
+}
+
+static bool inList(StringVect list,
+                   const std::string &dir,
+                   const std::string &name)
+{
+    const std::string path = pathJoin(dir, name);
+    FOR_EACH (StringVectCIter, it, list)
+    {
+        if (*it == path)
+            return true;
+    }
+    return false;
+}
+
+TEST_CASE("VirtFs1 enumerateFiles1", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+
+    VirtFs::mountDirSilent("data",
+        Append_false);
+    VirtFs::mountDirSilent("../data",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    const int cnt1 = VirtFs::exists("test/test2.txt") ? 28 : 27;
+    const int cnt2 = 28;
+
+    VirtFs::permitLinks(false);
+    list = VirtFs::enumerateFiles("test");
+    removeTemp(list->names);
+    const size_t sz = list->names.size();
+    REQUIRE(sz == cnt1);
+    VirtFs::freeList(list);
+
+    VirtFs::permitLinks(true);
+    list = VirtFs::enumerateFiles("test/");
+    removeTemp(list->names);
+    REQUIRE(list->names.size() == cnt2);
+    VirtFs::freeList(list);
+
+    VirtFs::permitLinks(true);
+    list = VirtFs::enumerateFiles("test/units.xml");
+    REQUIRE(list->names.empty());
+    VirtFs::freeList(list);
+
+    VirtFs::permitLinks(false);
+    list = VirtFs::enumerateFiles("test\\");
+    removeTemp(list->names);
+    REQUIRE(list->names.size() == cnt1);
+    VirtFs::freeList(list);
+
+    VirtFs::unmountDirSilent("data");
+    VirtFs::unmountDirSilent("../data");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 enumerateFiles2", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+
+    VirtFs::mountDirSilent("data/test/dir1",
+        Append_false);
+    VirtFs::mountDirSilent("../data/test/dir1",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("/");
+    REQUIRE(list->names.size() == 5);
+    REQUIRE(inList(list, "file1.txt"));
+    REQUIRE_FALSE(inList(list, "file2.txt"));
+    VirtFs::freeList(list);
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 enumerateFiles3", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+
+    VirtFs::mountDirSilent("data/test/dir1",
+        Append_false);
+    VirtFs::mountDirSilent("../data/test/dir1",
+        Append_false);
+    VirtFs::mountDirSilent("data/test/dir2",
+        Append_false);
+    VirtFs::mountDirSilent("../data/test/dir2",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("/");
+    REQUIRE(inList(list, "file1.txt"));
+    REQUIRE(inList(list, "file2.txt"));
+    VirtFs::freeList(list);
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles4", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix("data\\test/");
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip(prefix + "test.zip",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("dir");
+    REQUIRE(list->names.size() == 2);
+    REQUIRE(inList(list, "brimmedhat.png"));
+    REQUIRE(inList(list, "hide.png"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip(prefix + "test.zip");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles5", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix("data//test/");
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip(prefix + "test.zip",
+        Append_true);
+    VirtFs::mountZip(prefix + "test2.zip",
+        Append_true);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("dir");
+    FOR_EACH (StringVectCIter, it, list->names)
+    {
+        logger->log("filename: " + *it);
+    }
+
+    REQUIRE(list->names.size() == 5);
+    REQUIRE(inList(list, "brimmedhat.png"));
+    REQUIRE(inList(list, "hide.png"));
+    REQUIRE(inList(list, "1"));
+    REQUIRE(inList(list, "gpl"));
+    REQUIRE(inList(list, "dye.png"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip(prefix + "test.zip");
+    VirtFs::unmountZip(prefix + "test2.zip");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles6", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix("data\\test/");
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip(prefix + "test.zip",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("/");
+    REQUIRE(list->names.size() == 1);
+    REQUIRE(inList(list, "dir"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip(prefix + "test.zip");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles7", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix("data\\test/");
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip(prefix + "test2.zip",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("/");
+    REQUIRE(list->names.size() == 4);
+    REQUIRE(inList(list, "dir"));
+    REQUIRE(inList(list, "dir2"));
+    REQUIRE(inList(list, "test.txt"));
+    REQUIRE(inList(list, "units.xml"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip(prefix + "test2.zip");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles8", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix;
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip(prefix + "data/test/test2.zip",
+        Append_false);
+    VirtFs::mountDirSilent(prefix + "data/test",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("dir2");
+    REQUIRE(list->names.size() >= 6);
+    REQUIRE(inList(list, "file1.txt"));
+    REQUIRE(inList(list, "file2.txt"));
+    REQUIRE(inList(list, "hide.png"));
+    REQUIRE(inList(list, "paths.xml"));
+    REQUIRE(inList(list, "test.txt"));
+    REQUIRE(inList(list, "units.xml"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip(prefix + "data/test/test2.zip");
+    VirtFs::unmountDir(prefix + "data/test");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles9", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix;
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip(prefix + "data/test/test2.zip",
+        Append_false);
+    VirtFs::mountDirSilent(prefix + "data/test",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("dir");
+    REQUIRE(list->names.size() == 4);
+    REQUIRE(inList(list, "1"));
+    REQUIRE(inList(list, "gpl"));
+    REQUIRE(inList(list, "dye.png"));
+    REQUIRE(inList(list, "hide.png"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip(prefix + "data/test/test2.zip");
+    VirtFs::unmountDir(prefix + "data/test");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles10", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix("data\\test/");
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip2(prefix + "test.zip",
+        "dir",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("/");
+    REQUIRE(list->names.size() == 2);
+    REQUIRE(inList(list, "brimmedhat.png"));
+    REQUIRE(inList(list, "hide.png"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip2(prefix + "test.zip",
+        "dir");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFsZip enumerateFiles11", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+    std::string name("data/test/test.zip");
+    std::string prefix("data\\test/");
+    if (Files::existsLocal(name) == false)
+        prefix = "../" + prefix;
+
+    VirtFs::mountZip2(prefix + "test2.zip",
+        "dir",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("1");
+    REQUIRE(list->names.size() == 2);
+    REQUIRE(inList(list, "file1.txt"));
+    REQUIRE(inList(list, "test.txt"));
+    VirtFs::freeList(list);
+
+    VirtFs::unmountZip2(prefix + "test2.zip",
+        "dir");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 enumerateFiles12", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+
+    VirtFs::mountDirSilent2("data/test",
+        "dir2",
+        Append_false);
+    VirtFs::mountDirSilent2("../data/test",
+        "dir2",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("/");
+    REQUIRE(inList(list, "file1.txt"));
+    REQUIRE(inList(list, "file2.txt"));
+    VirtFs::freeList(list);
+
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 enumerateFiles13", "")
+{
+    VirtFs::init(".");
+    logger = new Logger;
+
+    VirtFs::mountDirSilent2("data",
+        "test",
+        Append_false);
+    VirtFs::mountDirSilent2("../data",
+        "test",
+        Append_false);
+
+    VirtFs::List *list = nullptr;
+
+    list = VirtFs::enumerateFiles("dir2");
+    REQUIRE(inList(list, "file1.txt"));
+    REQUIRE(inList(list, "file2.txt"));
+    VirtFs::freeList(list);
+
+    VirtFs::deinit();
+    delete2(logger);
+}
diff --git a/src/unittests/fs/virtfs/virtfs1_exists.cc b/src/unittests/fs/virtfs/virtfs1_exists.cc
new file mode 100644
index 000000000..310cb28ae
--- /dev/null
+++ b/src/unittests/fs/virtfs/virtfs1_exists.cc
@@ -0,0 +1,175 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016-2017  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "unittests/unittests.h"
+
+#include "fs/files.h"
+
+#include "fs/virtfs/direntry.h"
+#include "fs/virtfs/fs.h"
+#include "fs/virtfs/rwops.h"
+#include "fs/virtfs/list.h"
+
+#include "utils/checkutils.h"
+#include "utils/delete2.h"
+#include "utils/foreach.h"
+#include "utils/stringutils.h"
+
+PRAGMA48(GCC diagnostic push)
+PRAGMA48(GCC diagnostic ignored "-Wshadow")
+#include <SDL_rwops.h>
+PRAGMA48(GCC diagnostic pop)
+
+#ifndef UNITTESTS_CATCH
+#include <algorithm>
+#endif  // UNITTESTS_CATCH
+
+#include "debug.h"
+
+TEST_CASE("VirtFs1 exists1", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    const bool dir1 = VirtFs::mountDirSilent("data/",
+        Append_false);
+    VirtFs::mountDirSilent("..\\data",
+        Append_false);
+
+    REQUIRE(VirtFs::exists("test"));
+    REQUIRE(VirtFs::exists("test/"));
+    REQUIRE(VirtFs::exists("test/dir1"));
+    REQUIRE(VirtFs::exists("test/dir1/"));
+    REQUIRE(VirtFs::exists("test/dir") == false);
+    REQUIRE(VirtFs::exists("test//units.xml") == true);
+    REQUIRE(VirtFs::exists("test/\\units123.xml") == false);
+    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
+    REQUIRE(VirtFs::exists("units.xml") == false);
+
+    if (dir1 == true)
+    {
+        VirtFs::mountDir("data//test",
+            Append_false);
+    }
+    else
+    {
+        VirtFs::mountDirSilent("..//data\\test",
+            Append_false);
+    }
+
+    REQUIRE(VirtFs::exists("test") == true);
+    REQUIRE(VirtFs::exists("test/dir1"));
+    REQUIRE(VirtFs::exists("test/dir1\\"));
+    REQUIRE(VirtFs::exists("test/dir") == false);
+    REQUIRE(VirtFs::exists("test\\units.xml") == true);
+    REQUIRE(VirtFs::exists("test/units123.xml") == false);
+    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
+    REQUIRE(VirtFs::exists("units.xml") == true);
+    REQUIRE(VirtFs::exists("units.xml/") == false);
+
+    if (dir1 == true)
+        VirtFs::unmountDirSilent("data/test");
+    else
+        VirtFs::unmountDirSilent("../data/test");
+
+    REQUIRE(VirtFs::exists("test") == true);
+    REQUIRE(VirtFs::exists("test/dir1"));
+    REQUIRE(VirtFs::exists("test/dir") == false);
+    REQUIRE(VirtFs::exists("test\\units.xml") == true);
+    REQUIRE(VirtFs::exists("test/units123.xml") == false);
+    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
+    REQUIRE(VirtFs::exists("units.xml") == false);
+    REQUIRE(VirtFs::exists("units.xml/") == false);
+
+    REQUIRE_THROWS(VirtFs::exists("test/../units.xml"));
+
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 exists2", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    const bool dir1 = VirtFs::mountDirSilent2("data/",
+        "test",
+        Append_false);
+    VirtFs::mountDirSilent2("..\\data",
+        "test",
+        Append_false);
+
+    REQUIRE(VirtFs::exists("test") == false);
+    REQUIRE(VirtFs::exists("test/") == false);
+    REQUIRE(VirtFs::exists("dir1"));
+    REQUIRE(VirtFs::exists("dir1/"));
+    REQUIRE(VirtFs::exists("dir") == false);
+    REQUIRE(VirtFs::exists("units.xml") == true);
+    REQUIRE(VirtFs::exists("units123.xml") == false);
+    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
+    REQUIRE(VirtFs::exists("units.xml"));
+    REQUIRE(VirtFs::exists("file1.txt") == false);
+    REQUIRE(VirtFs::exists("file2.txt") == false);
+
+    if (dir1 == true)
+    {
+        VirtFs::mountDir2("data//test",
+            "dir2",
+            Append_false);
+    }
+    else
+    {
+        VirtFs::mountDirSilent2("..//data\\test",
+            "dir2",
+            Append_false);
+    }
+
+    REQUIRE(VirtFs::exists("test") == false);
+    REQUIRE(VirtFs::exists("test/") == false);
+    REQUIRE(VirtFs::exists("dir1"));
+    REQUIRE(VirtFs::exists("dir1/"));
+    REQUIRE(VirtFs::exists("dir") == false);
+    REQUIRE(VirtFs::exists("units.xml") == true);
+    REQUIRE(VirtFs::exists("units123.xml") == false);
+    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
+    REQUIRE(VirtFs::exists("units.xml"));
+    REQUIRE(VirtFs::exists("file1.txt"));
+    REQUIRE(VirtFs::exists("file2.txt"));
+
+    if (dir1 == true)
+        VirtFs::unmountDirSilent2("data/test", "dir2");
+    else
+        VirtFs::unmountDirSilent2("../data/test", "dir2");
+
+    REQUIRE(VirtFs::exists("test") == false);
+    REQUIRE(VirtFs::exists("test/") == false);
+    REQUIRE(VirtFs::exists("dir1"));
+    REQUIRE(VirtFs::exists("dir1/"));
+    REQUIRE(VirtFs::exists("dir") == false);
+    REQUIRE(VirtFs::exists("units.xml") == true);
+    REQUIRE(VirtFs::exists("units123.xml") == false);
+    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
+    REQUIRE(VirtFs::exists("units.xml"));
+    REQUIRE(VirtFs::exists("file1.txt") == false);
+    REQUIRE(VirtFs::exists("file2.txt") == false);
+
+    REQUIRE_THROWS(VirtFs::exists("test/../units.xml"));
+
+    VirtFs::deinit();
+    delete2(logger);
+}
diff --git a/src/unittests/fs/virtfs/virtfs1_getrealdir.cc b/src/unittests/fs/virtfs/virtfs1_getrealdir.cc
new file mode 100644
index 000000000..7b2f7915c
--- /dev/null
+++ b/src/unittests/fs/virtfs/virtfs1_getrealdir.cc
@@ -0,0 +1,219 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016-2017  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "unittests/unittests.h"
+
+#include "fs/files.h"
+
+#include "fs/virtfs/direntry.h"
+#include "fs/virtfs/fs.h"
+#include "fs/virtfs/rwops.h"
+#include "fs/virtfs/list.h"
+
+#include "utils/checkutils.h"
+#include "utils/delete2.h"
+#include "utils/foreach.h"
+#include "utils/stringutils.h"
+
+PRAGMA48(GCC diagnostic push)
+PRAGMA48(GCC diagnostic ignored "-Wshadow")
+#include <SDL_rwops.h>
+PRAGMA48(GCC diagnostic pop)
+
+#ifndef UNITTESTS_CATCH
+#include <algorithm>
+#endif  // UNITTESTS_CATCH
+
+#include "debug.h"
+
+TEST_CASE("VirtFs1 getRealDir1", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    const std::string sep = dirSeparator;
+    REQUIRE(VirtFs::getRealDir(".").empty());
+    REQUIRE(VirtFs::getRealDir("..").empty());
+    const bool dir1 = VirtFs::mountDirSilent("data",
+        Append_false);
+    REQUIRE((dir1 || VirtFs::mountDirSilent("../data",
+        Append_false)) == true);
+    if (dir1 == true)
+    {
+        REQUIRE(VirtFs::getRealDir("test") == "data");
+        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
+            "data");
+        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
+            "data");
+        REQUIRE(VirtFs::getRealDir("test//test.txt") ==
+            "data");
+    }
+    else
+    {
+        REQUIRE(VirtFs::getRealDir("test") == "../data");
+        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
+            "../data");
+        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
+            "../data");
+        REQUIRE(VirtFs::getRealDir("test//test.txt") ==
+            "../data");
+    }
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::mountDirSilent("data/test",
+        Append_false);
+    VirtFs::mountDirSilent("../data/test",
+        Append_false);
+    if (dir1 == true)
+    {
+        REQUIRE(VirtFs::getRealDir("test") == "data");
+        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
+            "data");
+        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
+            "data");
+        REQUIRE(VirtFs::getRealDir("test.txt") ==
+            "data" + sep + "test");
+    }
+    else
+    {
+        REQUIRE(VirtFs::getRealDir("test") == ".." + sep + "data");
+        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
+            ".." + sep + "data");
+        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
+            ".." + sep + "data");
+        REQUIRE(VirtFs::getRealDir("test.txt") ==
+            ".." + sep + "data" + sep + "test");
+    }
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::unmountDirSilent("data/test");
+    VirtFs::unmountDirSilent("../data/test");
+
+    if (dir1 == true)
+    {
+        REQUIRE(VirtFs::getRealDir("test") == "data");
+        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
+            "data");
+    }
+    else
+    {
+        REQUIRE(VirtFs::getRealDir("test") == ".." + sep + "data");
+        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
+            ".." + sep + "data");
+    }
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::unmountDirSilent("data");
+    VirtFs::unmountDirSilent("../data");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 getRealDir2", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    const std::string sep = dirSeparator;
+    std::string name("data/test/test.zip");
+    std::string prefix("data" + sep + "test" + sep);
+    if (Files::existsLocal(name) == false)
+        prefix = ".." + sep + prefix;
+    VirtFs::mountZip(prefix + "test2.zip",
+        Append_false);
+
+    REQUIRE(VirtFs::getRealDir(".").empty());
+    REQUIRE(VirtFs::getRealDir("..").empty());
+    REQUIRE(VirtFs::getRealDir("test.txt") == prefix + "test2.zip");
+    REQUIRE(VirtFs::getRealDir("dir/1") == prefix + "test2.zip");
+    REQUIRE(VirtFs::getRealDir("dir\\dye.png") ==
+        prefix + "test2.zip");
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::mountZip(prefix + "test.zip",
+        Append_false);
+    REQUIRE(VirtFs::getRealDir("dir//dye.png") ==
+        prefix + "test2.zip");
+    REQUIRE(VirtFs::getRealDir("dir///hide.png") ==
+        prefix + "test.zip");
+    REQUIRE(VirtFs::getRealDir("dir\\\\brimmedhat.png") ==
+        prefix + "test.zip");
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::unmountZip(prefix + "test.zip");
+
+    REQUIRE(VirtFs::getRealDir("dir/brimmedhat.png").empty());
+    REQUIRE(VirtFs::getRealDir("test.txt") == prefix + "test2.zip");
+    REQUIRE(VirtFs::getRealDir("dir//dye.png") ==
+        prefix + "test2.zip");
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::unmountZip(prefix + "test2.zip");
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 getRealDir3", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    const std::string sep = dirSeparator;
+    REQUIRE(VirtFs::getRealDir(".").empty());
+    REQUIRE(VirtFs::getRealDir("..").empty());
+    const bool dir1 = VirtFs::mountDirSilent2("data",
+        "test",
+        Append_false);
+    REQUIRE((dir1 || VirtFs::mountDirSilent2("../data",
+        "test",
+        Append_false)) == true);
+    REQUIRE(VirtFs::getRealDir("file1.txt").empty());
+    if (dir1 == true)
+    {
+        REQUIRE(VirtFs::getRealDir("dir1") == "data");
+        REQUIRE(VirtFs::getRealDir("simplefile.txt") == "data");
+    }
+    else
+    {
+        REQUIRE(VirtFs::getRealDir("dir1") == ".." + sep + "data");
+        REQUIRE(VirtFs::getRealDir("simplefile.txt") == ".." + sep + "data");
+    }
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::mountDirSilent2("data/test",
+        "dir2",
+        Append_false);
+    VirtFs::mountDirSilent2("../data/test",
+        "dir2",
+        Append_false);
+    REQUIRE(VirtFs::getRealDir("dir").empty());
+    if (dir1 == true)
+    {
+        REQUIRE(VirtFs::getRealDir("file1.txt") == "data" + sep + "test");
+        REQUIRE(VirtFs::getRealDir("simplefile.txt") == "data");
+    }
+    else
+    {
+        REQUIRE(VirtFs::getRealDir("file1.txt") ==
+            ".." + sep + "data" + sep + "test");
+        REQUIRE(VirtFs::getRealDir("simplefile.txt") == ".." + sep + "data");
+    }
+    REQUIRE(VirtFs::getRealDir("zzz").empty());
+
+    VirtFs::deinit();
+    delete2(logger);
+}
diff --git a/src/unittests/fs/virtfs/virtfs1_mount.cc b/src/unittests/fs/virtfs/virtfs1_mount.cc
new file mode 100644
index 000000000..1174fe1a9
--- /dev/null
+++ b/src/unittests/fs/virtfs/virtfs1_mount.cc
@@ -0,0 +1,782 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016-2017  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "unittests/unittests.h"
+
+#include "fs/files.h"
+
+#include "fs/virtfs/direntry.h"
+#include "fs/virtfs/fs.h"
+#include "fs/virtfs/rwops.h"
+#include "fs/virtfs/list.h"
+
+#include "utils/checkutils.h"
+#include "utils/delete2.h"
+#include "utils/foreach.h"
+#include "utils/stringutils.h"
+
+PRAGMA48(GCC diagnostic push)
+PRAGMA48(GCC diagnostic ignored "-Wshadow")
+#include <SDL_rwops.h>
+PRAGMA48(GCC diagnostic pop)
+
+#ifndef UNITTESTS_CATCH
+#include <algorithm>
+#endif  // UNITTESTS_CATCH
+
+#include "debug.h"
+
+TEST_CASE("VirtFs1 mountDir", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    const std::string sep = dirSeparator;
+    SECTION("simple 1")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    SECTION("simple 2")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1/",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
+    }
+
+    SECTION("simple 3")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_false));
+        REQUIRE(VirtFs::mountDirSilentTest("dir2",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir2");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir1");
+    }
+
+    SECTION("simple 4")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1\\",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir2",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2");
+    }
+
+    SECTION("simple 5")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir2",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir3/test",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir3" + sep + "test" + sep, std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->root == "dir3" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[2])->userDir == "dir3" + sep + "test");
+    }
+
+    SECTION("simple 6")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir2",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir3\\test",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir1" + sep + "", std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir2" + sep + "", std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir3" + sep + "test" + sep, std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "test" + sep + "", std::string()) == nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3" + sep + "test");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir1");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[2])->userDir == "dir2");
+    }
+
+    SECTION("subDir 1")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            dirSeparator,
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    SECTION("subDir 1.2")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir2",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    SECTION("subDir 2")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1/",
+            "dir2",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
+    }
+
+    SECTION("subDir 3")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir3",
+            Append_false));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
+            "dir4",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir3" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, "dir4" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir3" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir3" + sep);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir2");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir1");
+    }
+
+    SECTION("subDir 4")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1\\",
+            "dir3",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
+            "dir4",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir3" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, "dir4" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir3" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir4" + sep);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2");
+    }
+
+    SECTION("subDir 5")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir3",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
+            "dir4",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir3/test",
+            "dir5",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir3" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, "dir4" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir3" + sep + "test" + sep, "dir5" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir3" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->root == "dir3" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir4" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir5" + sep);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[2])->userDir == "dir3" + sep + "test");
+    }
+
+    SECTION("subDir 6")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
+            "dir2",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir3\\test",
+            "dir3\\test",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir1" + sep + "", "dir1" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir2" + sep + "", "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "dir3" + sep + "test" + sep,
+            "dir3" + sep + "test" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            "test" + sep + "", "dir1" + sep) == nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->root == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir ==
+            "dir3" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir2" + sep);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3" + sep + "test");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir1");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[2])->userDir == "dir2");
+    }
+
+    SECTION("subDir 7")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir2",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir1");
+
+        REQUIRE(VirtFs::unmountDirSilent("dir1"));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    SECTION("subDir 8")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir2",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir1");
+
+        REQUIRE(VirtFs::unmountDirSilent2("dir1", "dir2"));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    SECTION("subDir 9")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            dirSeparator,
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
+            nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    VirtFs::deinit();
+    delete2(logger);
+}
+
+TEST_CASE("VirtFs1 mountZip", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    std::string name("data/test/test.zip");
+    std::string prefix;
+    const std::string sep = dirSeparator;
+    if (Files::existsLocal(name) == false)
+        prefix = "../";
+
+    SECTION("simple 1")
+    {
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip", std::string()) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) == nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+    }
+
+    SECTION("simple 2")
+    {
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
+            Append_false));
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+    }
+
+    SECTION("simple 3")
+    {
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
+            Append_true));
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+    }
+
+    SECTION("simple 4")
+    {
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
+            Append_false));
+        REQUIRE(VirtFs::mountDir(prefix + "data/test",
+            Append_false));
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[2]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
+    }
+
+    SECTION("simple 5")
+    {
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
+            Append_false));
+        REQUIRE(VirtFs::mountDir(prefix + "data/test",
+            Append_false));
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[2]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
+    }
+
+    SECTION("subDir 1")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            "dir1",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip", "dir1" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) == nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+    }
+
+    SECTION("subDir 2")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            "dir1",
+            Append_false));
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
+            "dir2",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip", "dir1" + sep) !=
+            nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir1" + sep);
+    }
+
+    SECTION("subDir 3")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            "dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
+            "dir2",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            "dir1" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
+    }
+
+    SECTION("subDir 4")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            "dir1",
+            Append_false));
+        REQUIRE(VirtFs::mountDir2(prefix + "data/test",
+            "dir2",
+            Append_false));
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
+            "dir3",
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            "dir1" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir3" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir1" + sep);
+    }
+
+    SECTION("subDir 5")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            "dir1",
+            Append_false));
+        REQUIRE(VirtFs::mountDir2(prefix + "data/test",
+            "dir2",
+            Append_false));
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
+            "dir3",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            "dir1" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir3" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "");
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir3" + sep);
+    }
+
+    SECTION("subDir 6")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            dirSeparator,
+            Append_false));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) == nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+    }
+
+    VirtFs::deinit();
+    delete2(logger);
+}
diff --git a/src/unittests/fs/virtfs/virtfs1_unittest.cc b/src/unittests/fs/virtfs/virtfs1_unittest.cc
deleted file mode 100644
index 8b5c50f6f..000000000
--- a/src/unittests/fs/virtfs/virtfs1_unittest.cc
+++ /dev/null
@@ -1,1898 +0,0 @@
-/*
- *  The ManaPlus Client
- *  Copyright (C) 2016-2017  The ManaPlus Developers
- *
- *  This file is part of The ManaPlus Client.
- *
- *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  any later version.
- *
- *  This program is distributed in the hope that it will be useful,
- *  but WITHOUT ANY WARRANTY; without even the implied warranty of
- *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- *  GNU General Public License for more details.
- *
- *  You should have received a copy of the GNU General Public License
- *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "unittests/unittests.h"
-
-#include "fs/files.h"
-
-#include "fs/virtfs/direntry.h"
-#include "fs/virtfs/fs.h"
-#include "fs/virtfs/rwops.h"
-#include "fs/virtfs/list.h"
-
-#include "utils/checkutils.h"
-#include "utils/delete2.h"
-#include "utils/foreach.h"
-#include "utils/stringutils.h"
-
-PRAGMA48(GCC diagnostic push)
-PRAGMA48(GCC diagnostic ignored "-Wshadow")
-#include <SDL_rwops.h>
-PRAGMA48(GCC diagnostic pop)
-
-#ifndef UNITTESTS_CATCH
-#include <algorithm>
-#endif  // UNITTESTS_CATCH
-
-#include "debug.h"
-
-TEST_CASE("VirtFs1 getEntries", "")
-{
-    VirtFs::init(".");
-    REQUIRE(VirtFs::getEntries().empty());
-    REQUIRE(VirtFs::searchByRootInternal("test", std::string()) == nullptr);
-    VirtFs::deinit();
-}
-
-TEST_CASE("VirtFs1 getBaseDir", "")
-{
-    VirtFs::init(".");
-    REQUIRE(VirtFs::getBaseDir() != nullptr);
-    VirtFs::deinit();
-}
-
-TEST_CASE("VirtFs1 mountDir", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    const std::string sep = dirSeparator;
-    SECTION("simple 1")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    SECTION("simple 2")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1/",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
-    }
-
-    SECTION("simple 3")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_false));
-        REQUIRE(VirtFs::mountDirSilentTest("dir2",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir2");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir1");
-    }
-
-    SECTION("simple 4")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1\\",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir2",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2");
-    }
-
-    SECTION("simple 5")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir2",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir3/test",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir3" + sep + "test" + sep, std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->root == "dir3" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[2])->userDir == "dir3" + sep + "test");
-    }
-
-    SECTION("simple 6")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir2",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir3\\test",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir1" + sep + "", std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir2" + sep + "", std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir3" + sep + "test" + sep, std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "test" + sep + "", std::string()) == nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3" + sep + "test");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir1");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[2])->userDir == "dir2");
-    }
-
-    SECTION("subDir 1")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            dirSeparator,
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    SECTION("subDir 1.2")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir2",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    SECTION("subDir 2")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1/",
-            "dir2",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
-    }
-
-    SECTION("subDir 3")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir3",
-            Append_false));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
-            "dir4",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir3" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, "dir4" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir3" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir3" + sep);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir2");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir1");
-    }
-
-    SECTION("subDir 4")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1\\",
-            "dir3",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
-            "dir4",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir3" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, "dir4" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir3" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir4" + sep);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1" + sep);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2");
-    }
-
-    SECTION("subDir 5")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir3",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
-            "dir4",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir3/test",
-            "dir5",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir3" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir2" + sep, "dir4" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir3" + sep + "test" + sep, "dir5" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir3" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->root == "dir3" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir4" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir5" + sep);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[2])->userDir == "dir3" + sep + "test");
-    }
-
-    SECTION("subDir 6")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir2",
-            "dir2",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir3\\test",
-            "dir3\\test",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir1" + sep + "", "dir1" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir2" + sep + "", "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "dir3" + sep + "test" + sep,
-            "dir3" + sep + "test" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            "test" + sep + "", "dir1" + sep) == nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->root == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir ==
-            "dir3" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir2" + sep);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3" + sep + "test");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir1");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[2])->userDir == "dir2");
-    }
-
-    SECTION("subDir 7")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir2",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir1");
-
-        REQUIRE(VirtFs::unmountDirSilent("dir1"));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    SECTION("subDir 8")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir2",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir2" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, "dir2" + sep) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir1");
-
-        REQUIRE(VirtFs::unmountDirSilent2("dir1", "dir2"));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    SECTION("subDir 9")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            dirSeparator,
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("dir1" + sep, "dir1") ==
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal("test" + sep, std::string()) ==
-            nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 mountZip", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    std::string name("data/test/test.zip");
-    std::string prefix;
-    const std::string sep = dirSeparator;
-    if (Files::existsLocal(name) == false)
-        prefix = "../";
-
-    SECTION("simple 1")
-    {
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip", std::string()) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) == nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-    }
-
-    SECTION("simple 2")
-    {
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
-            Append_false));
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-    }
-
-    SECTION("simple 3")
-    {
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
-            Append_true));
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-    }
-
-    SECTION("simple 4")
-    {
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
-            Append_false));
-        REQUIRE(VirtFs::mountDir(prefix + "data/test",
-            Append_false));
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[2]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
-    }
-
-    SECTION("simple 5")
-    {
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
-            Append_false));
-        REQUIRE(VirtFs::mountDir(prefix + "data/test",
-            Append_false));
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[2]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
-    }
-
-    SECTION("subDir 1")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            "dir1",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip", "dir1" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) == nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-    }
-
-    SECTION("subDir 2")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            "dir1",
-            Append_false));
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
-            "dir2",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip", "dir1" + sep) !=
-            nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir1" + sep);
-    }
-
-    SECTION("subDir 3")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            "dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
-            "dir2",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            "dir1" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
-    }
-
-    SECTION("subDir 4")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            "dir1",
-            Append_false));
-        REQUIRE(VirtFs::mountDir2(prefix + "data/test",
-            "dir2",
-            Append_false));
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
-            "dir3",
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            "dir1" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir3" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir1" + sep);
-    }
-
-    SECTION("subDir 5")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            "dir1",
-            Append_false));
-        REQUIRE(VirtFs::mountDir2(prefix + "data/test",
-            "dir2",
-            Append_false));
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
-            "dir3",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            "dir1" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir3" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "");
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir3" + sep);
-    }
-
-    SECTION("subDir 6")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            dirSeparator,
-            Append_false));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) == nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-    }
-
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 unmount", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    std::string name("data/test/test.zip");
-    std::string prefix;
-    const std::string sep = dirSeparator;
-    if (Files::existsLocal(name) == false)
-        prefix = "../";
-
-    SECTION("simple 1")
-    {
-        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
-        REQUIRE_THROWS(VirtFs::unmountDir("dir1/"));
-    }
-
-    SECTION("simple 2")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
-        REQUIRE(VirtFs::unmountDir("dir1"));
-    }
-
-    SECTION("simple 3")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir2//dir3",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir3",
-            Append_false));
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
-        REQUIRE(VirtFs::unmountDir("dir1"));
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3");
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
-        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3");
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
-        REQUIRE(VirtFs::unmountDir("dir2/dir3"));
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2/dir3" + sep));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3");
-    }
-
-    SECTION("simple 4")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
-        REQUIRE(VirtFs::unmountDir("dir1"));
-        REQUIRE(VirtFs::getEntries().empty());
-        REQUIRE(VirtFs::mountDirSilentTest("dir1",
-            Append_true));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    SECTION("simple 5")
-    {
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
-            Append_true));
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
-            Append_true));
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-
-        VirtFs::unmountZip(prefix + "data/test/test.zip");
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) == nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-    }
-
-    SECTION("simple 6")
-    {
-        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
-            Append_false));
-        REQUIRE(VirtFs::mountDir(prefix + "data/test",
-            Append_false));
-        REQUIRE(VirtFs::mountZip(prefix + "data\\test/test2.zip",
-            Append_false));
-
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[2]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
-
-        VirtFs::unmountZip(prefix + "data/test/test.zip");
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) == nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            std::string()) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-    }
-
-    SECTION("subDir 1")
-    {
-        REQUIRE_THROWS(VirtFs::unmountDir2("dir1", "dir1"));
-        REQUIRE_THROWS(VirtFs::unmountDir2("dir1/", "dir1/"));
-    }
-
-    SECTION("subDir 2")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir2",
-            Append_true));
-        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
-        REQUIRE(VirtFs::unmountDir2("dir1", "dir2"));
-    }
-
-    SECTION("subDir 3")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir2",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest("dir2//dir3",
-            Append_true));
-        REQUIRE(VirtFs::mountDirSilentTest2("dir3",
-            "dir4",
-            Append_false));
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
-        REQUIRE_THROWS(VirtFs::unmountDir2("dir1", "dir1"));
-        REQUIRE(VirtFs::unmountDir2("dir1", "dir2"));
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3");
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
-        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3");
-        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
-        REQUIRE(VirtFs::unmountDir("dir2/dir3"));
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2/dir3" + sep));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir3");
-    }
-
-    SECTION("subDir 4")
-    {
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir2",
-            Append_true));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
-        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
-        REQUIRE(VirtFs::unmountDir2("dir1", "dir2"));
-        REQUIRE(VirtFs::getEntries().empty());
-        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
-            "dir3",
-            Append_true));
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
-        REQUIRE(static_cast<VirtFs::DirEntry*>(
-            VirtFs::getEntries()[0])->userDir == "dir1");
-    }
-
-    SECTION("subDir 5")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            "dir1",
-            Append_true));
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
-            "dir2",
-            Append_true));
-
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            "dir1" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
-
-        VirtFs::unmountZip2(prefix + "data/test/test.zip",
-            "dir1");
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            std::string()) == nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 1);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-    }
-
-    SECTION("subDir 6")
-    {
-        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
-            "dir1",
-            Append_false));
-        REQUIRE(VirtFs::mountDir2(prefix + "data/test",
-            "dir2",
-            Append_false));
-        REQUIRE(VirtFs::mountZip2(prefix + "data\\test/test2.zip",
-            "dir3",
-            Append_false));
-
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            "dir1" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir3" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 3);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-        REQUIRE(VirtFs::getEntries()[2]->root ==
-            prefix + "data" + sep + "test" + sep + "test.zip");
-        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir1" + sep);
-        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
-
-        VirtFs::unmountZip2(prefix + "data/test/test.zip",
-            "dir1");
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test.zip",
-            "dir1" + sep) == nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "test2.zip",
-            "dir3" + sep) != nullptr);
-        REQUIRE(VirtFs::searchByRootInternal(
-            prefix + "data" + sep + "test" + sep + "",
-            "dir2" + sep) != nullptr);
-        REQUIRE(VirtFs::getEntries().size() == 2);
-        REQUIRE(VirtFs::getEntries()[0]->root ==
-            prefix + "data" + sep + "test" + sep + "test2.zip");
-        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
-        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
-        REQUIRE(VirtFs::getEntries()[1]->root ==
-            prefix + "data" + sep + "test" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
-        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
-    }
-
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 exists1", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    const bool dir1 = VirtFs::mountDirSilent("data/",
-        Append_false);
-    VirtFs::mountDirSilent("..\\data",
-        Append_false);
-
-    REQUIRE(VirtFs::exists("test"));
-    REQUIRE(VirtFs::exists("test/"));
-    REQUIRE(VirtFs::exists("test/dir1"));
-    REQUIRE(VirtFs::exists("test/dir1/"));
-    REQUIRE(VirtFs::exists("test/dir") == false);
-    REQUIRE(VirtFs::exists("test//units.xml") == true);
-    REQUIRE(VirtFs::exists("test/\\units123.xml") == false);
-    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
-    REQUIRE(VirtFs::exists("units.xml") == false);
-
-    if (dir1 == true)
-    {
-        VirtFs::mountDir("data//test",
-            Append_false);
-    }
-    else
-    {
-        VirtFs::mountDirSilent("..//data\\test",
-            Append_false);
-    }
-
-    REQUIRE(VirtFs::exists("test") == true);
-    REQUIRE(VirtFs::exists("test/dir1"));
-    REQUIRE(VirtFs::exists("test/dir1\\"));
-    REQUIRE(VirtFs::exists("test/dir") == false);
-    REQUIRE(VirtFs::exists("test\\units.xml") == true);
-    REQUIRE(VirtFs::exists("test/units123.xml") == false);
-    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
-    REQUIRE(VirtFs::exists("units.xml") == true);
-    REQUIRE(VirtFs::exists("units.xml/") == false);
-
-    if (dir1 == true)
-        VirtFs::unmountDirSilent("data/test");
-    else
-        VirtFs::unmountDirSilent("../data/test");
-
-    REQUIRE(VirtFs::exists("test") == true);
-    REQUIRE(VirtFs::exists("test/dir1"));
-    REQUIRE(VirtFs::exists("test/dir") == false);
-    REQUIRE(VirtFs::exists("test\\units.xml") == true);
-    REQUIRE(VirtFs::exists("test/units123.xml") == false);
-    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
-    REQUIRE(VirtFs::exists("units.xml") == false);
-    REQUIRE(VirtFs::exists("units.xml/") == false);
-
-    REQUIRE_THROWS(VirtFs::exists("test/../units.xml"));
-
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 exists2", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    const bool dir1 = VirtFs::mountDirSilent2("data/",
-        "test",
-        Append_false);
-    VirtFs::mountDirSilent2("..\\data",
-        "test",
-        Append_false);
-
-    REQUIRE(VirtFs::exists("test") == false);
-    REQUIRE(VirtFs::exists("test/") == false);
-    REQUIRE(VirtFs::exists("dir1"));
-    REQUIRE(VirtFs::exists("dir1/"));
-    REQUIRE(VirtFs::exists("dir") == false);
-    REQUIRE(VirtFs::exists("units.xml") == true);
-    REQUIRE(VirtFs::exists("units123.xml") == false);
-    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
-    REQUIRE(VirtFs::exists("units.xml"));
-    REQUIRE(VirtFs::exists("file1.txt") == false);
-    REQUIRE(VirtFs::exists("file2.txt") == false);
-
-    if (dir1 == true)
-    {
-        VirtFs::mountDir2("data//test",
-            "dir2",
-            Append_false);
-    }
-    else
-    {
-        VirtFs::mountDirSilent2("..//data\\test",
-            "dir2",
-            Append_false);
-    }
-
-    REQUIRE(VirtFs::exists("test") == false);
-    REQUIRE(VirtFs::exists("test/") == false);
-    REQUIRE(VirtFs::exists("dir1"));
-    REQUIRE(VirtFs::exists("dir1/"));
-    REQUIRE(VirtFs::exists("dir") == false);
-    REQUIRE(VirtFs::exists("units.xml") == true);
-    REQUIRE(VirtFs::exists("units123.xml") == false);
-    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
-    REQUIRE(VirtFs::exists("units.xml"));
-    REQUIRE(VirtFs::exists("file1.txt"));
-    REQUIRE(VirtFs::exists("file2.txt"));
-
-    if (dir1 == true)
-        VirtFs::unmountDirSilent2("data/test", "dir2");
-    else
-        VirtFs::unmountDirSilent2("../data/test", "dir2");
-
-    REQUIRE(VirtFs::exists("test") == false);
-    REQUIRE(VirtFs::exists("test/") == false);
-    REQUIRE(VirtFs::exists("dir1"));
-    REQUIRE(VirtFs::exists("dir1/"));
-    REQUIRE(VirtFs::exists("dir") == false);
-    REQUIRE(VirtFs::exists("units.xml") == true);
-    REQUIRE(VirtFs::exists("units123.xml") == false);
-    REQUIRE(VirtFs::exists("tesQ/units.xml") == false);
-    REQUIRE(VirtFs::exists("units.xml"));
-    REQUIRE(VirtFs::exists("file1.txt") == false);
-    REQUIRE(VirtFs::exists("file2.txt") == false);
-
-    REQUIRE_THROWS(VirtFs::exists("test/../units.xml"));
-
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-static void removeTemp(StringVect &restrict list)
-{
-    int cnt = 0;
-    std::sort(list.begin(), list.end());
-
-    FOR_EACH (StringVectIter, it, list)
-    {
-        if (*it != "serverlistplus.xml.part")
-        {
-            logger->log("file: %d %s",
-                cnt,
-                (*it).c_str());
-            cnt ++;
-        }
-    }
-
-    FOR_EACH (StringVectIter, it, list)
-    {
-        if (*it == "serverlistplus.xml.part")
-        {
-            list.erase(it);
-            return;
-        }
-    }
-}
-
-TEST_CASE("VirtFs1 getRealDir1", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    const std::string sep = dirSeparator;
-    REQUIRE(VirtFs::getRealDir(".").empty());
-    REQUIRE(VirtFs::getRealDir("..").empty());
-    const bool dir1 = VirtFs::mountDirSilent("data",
-        Append_false);
-    REQUIRE((dir1 || VirtFs::mountDirSilent("../data",
-        Append_false)) == true);
-    if (dir1 == true)
-    {
-        REQUIRE(VirtFs::getRealDir("test") == "data");
-        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
-            "data");
-        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
-            "data");
-        REQUIRE(VirtFs::getRealDir("test//test.txt") ==
-            "data");
-    }
-    else
-    {
-        REQUIRE(VirtFs::getRealDir("test") == "../data");
-        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
-            "../data");
-        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
-            "../data");
-        REQUIRE(VirtFs::getRealDir("test//test.txt") ==
-            "../data");
-    }
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::mountDirSilent("data/test",
-        Append_false);
-    VirtFs::mountDirSilent("../data/test",
-        Append_false);
-    if (dir1 == true)
-    {
-        REQUIRE(VirtFs::getRealDir("test") == "data");
-        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
-            "data");
-        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
-            "data");
-        REQUIRE(VirtFs::getRealDir("test.txt") ==
-            "data" + sep + "test");
-    }
-    else
-    {
-        REQUIRE(VirtFs::getRealDir("test") == ".." + sep + "data");
-        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
-            ".." + sep + "data");
-        REQUIRE(VirtFs::getRealDir("test\\test.txt") ==
-            ".." + sep + "data");
-        REQUIRE(VirtFs::getRealDir("test.txt") ==
-            ".." + sep + "data" + sep + "test");
-    }
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::unmountDirSilent("data/test");
-    VirtFs::unmountDirSilent("../data/test");
-
-    if (dir1 == true)
-    {
-        REQUIRE(VirtFs::getRealDir("test") == "data");
-        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
-            "data");
-    }
-    else
-    {
-        REQUIRE(VirtFs::getRealDir("test") == ".." + sep + "data");
-        REQUIRE(VirtFs::getRealDir("test/test.txt") ==
-            ".." + sep + "data");
-    }
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::unmountDirSilent("data");
-    VirtFs::unmountDirSilent("../data");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 getRealDir2", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    const std::string sep = dirSeparator;
-    std::string name("data/test/test.zip");
-    std::string prefix("data" + sep + "test" + sep);
-    if (Files::existsLocal(name) == false)
-        prefix = ".." + sep + prefix;
-    VirtFs::mountZip(prefix + "test2.zip",
-        Append_false);
-
-    REQUIRE(VirtFs::getRealDir(".").empty());
-    REQUIRE(VirtFs::getRealDir("..").empty());
-    REQUIRE(VirtFs::getRealDir("test.txt") == prefix + "test2.zip");
-    REQUIRE(VirtFs::getRealDir("dir/1") == prefix + "test2.zip");
-    REQUIRE(VirtFs::getRealDir("dir\\dye.png") ==
-        prefix + "test2.zip");
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::mountZip(prefix + "test.zip",
-        Append_false);
-    REQUIRE(VirtFs::getRealDir("dir//dye.png") ==
-        prefix + "test2.zip");
-    REQUIRE(VirtFs::getRealDir("dir///hide.png") ==
-        prefix + "test.zip");
-    REQUIRE(VirtFs::getRealDir("dir\\\\brimmedhat.png") ==
-        prefix + "test.zip");
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::unmountZip(prefix + "test.zip");
-
-    REQUIRE(VirtFs::getRealDir("dir/brimmedhat.png").empty());
-    REQUIRE(VirtFs::getRealDir("test.txt") == prefix + "test2.zip");
-    REQUIRE(VirtFs::getRealDir("dir//dye.png") ==
-        prefix + "test2.zip");
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::unmountZip(prefix + "test2.zip");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 getRealDir3", "")
-{
-    VirtFs::init(".");
-    logger = new Logger();
-    const std::string sep = dirSeparator;
-    REQUIRE(VirtFs::getRealDir(".").empty());
-    REQUIRE(VirtFs::getRealDir("..").empty());
-    const bool dir1 = VirtFs::mountDirSilent2("data",
-        "test",
-        Append_false);
-    REQUIRE((dir1 || VirtFs::mountDirSilent2("../data",
-        "test",
-        Append_false)) == true);
-    REQUIRE(VirtFs::getRealDir("file1.txt").empty());
-    if (dir1 == true)
-    {
-        REQUIRE(VirtFs::getRealDir("dir1") == "data");
-        REQUIRE(VirtFs::getRealDir("simplefile.txt") == "data");
-    }
-    else
-    {
-        REQUIRE(VirtFs::getRealDir("dir1") == ".." + sep + "data");
-        REQUIRE(VirtFs::getRealDir("simplefile.txt") == ".." + sep + "data");
-    }
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::mountDirSilent2("data/test",
-        "dir2",
-        Append_false);
-    VirtFs::mountDirSilent2("../data/test",
-        "dir2",
-        Append_false);
-    REQUIRE(VirtFs::getRealDir("dir").empty());
-    if (dir1 == true)
-    {
-        REQUIRE(VirtFs::getRealDir("file1.txt") == "data" + sep + "test");
-        REQUIRE(VirtFs::getRealDir("simplefile.txt") == "data");
-    }
-    else
-    {
-        REQUIRE(VirtFs::getRealDir("file1.txt") ==
-            ".." + sep + "data" + sep + "test");
-        REQUIRE(VirtFs::getRealDir("simplefile.txt") == ".." + sep + "data");
-    }
-    REQUIRE(VirtFs::getRealDir("zzz").empty());
-
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-static bool inList(const VirtFs::List *const list,
-                   const std::string &name)
-{
-    FOR_EACH (StringVectCIter, it, list->names)
-    {
-        if (*it == name)
-            return true;
-    }
-    return false;
-}
-
-static bool inList(StringVect list,
-                   const std::string &name)
-{
-    FOR_EACH (StringVectCIter, it, list)
-    {
-        if (*it == name)
-            return true;
-    }
-    return false;
-}
-
-static bool inList(StringVect list,
-                   const std::string &dir,
-                   const std::string &name)
-{
-    const std::string path = pathJoin(dir, name);
-    FOR_EACH (StringVectCIter, it, list)
-    {
-        if (*it == path)
-            return true;
-    }
-    return false;
-}
-
-TEST_CASE("VirtFs1 enumerateFiles1", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-
-    VirtFs::mountDirSilent("data",
-        Append_false);
-    VirtFs::mountDirSilent("../data",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    const int cnt1 = VirtFs::exists("test/test2.txt") ? 28 : 27;
-    const int cnt2 = 28;
-
-    VirtFs::permitLinks(false);
-    list = VirtFs::enumerateFiles("test");
-    removeTemp(list->names);
-    const size_t sz = list->names.size();
-    REQUIRE(sz == cnt1);
-    VirtFs::freeList(list);
-
-    VirtFs::permitLinks(true);
-    list = VirtFs::enumerateFiles("test/");
-    removeTemp(list->names);
-    REQUIRE(list->names.size() == cnt2);
-    VirtFs::freeList(list);
-
-    VirtFs::permitLinks(true);
-    list = VirtFs::enumerateFiles("test/units.xml");
-    REQUIRE(list->names.empty());
-    VirtFs::freeList(list);
-
-    VirtFs::permitLinks(false);
-    list = VirtFs::enumerateFiles("test\\");
-    removeTemp(list->names);
-    REQUIRE(list->names.size() == cnt1);
-    VirtFs::freeList(list);
-
-    VirtFs::unmountDirSilent("data");
-    VirtFs::unmountDirSilent("../data");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 enumerateFiles2", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-
-    VirtFs::mountDirSilent("data/test/dir1",
-        Append_false);
-    VirtFs::mountDirSilent("../data/test/dir1",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("/");
-    REQUIRE(list->names.size() == 5);
-    REQUIRE(inList(list, "file1.txt"));
-    REQUIRE_FALSE(inList(list, "file2.txt"));
-    VirtFs::freeList(list);
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 enumerateFiles3", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-
-    VirtFs::mountDirSilent("data/test/dir1",
-        Append_false);
-    VirtFs::mountDirSilent("../data/test/dir1",
-        Append_false);
-    VirtFs::mountDirSilent("data/test/dir2",
-        Append_false);
-    VirtFs::mountDirSilent("../data/test/dir2",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("/");
-    REQUIRE(inList(list, "file1.txt"));
-    REQUIRE(inList(list, "file2.txt"));
-    VirtFs::freeList(list);
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles4", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix("data\\test/");
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip(prefix + "test.zip",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("dir");
-    REQUIRE(list->names.size() == 2);
-    REQUIRE(inList(list, "brimmedhat.png"));
-    REQUIRE(inList(list, "hide.png"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip(prefix + "test.zip");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles5", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix("data//test/");
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip(prefix + "test.zip",
-        Append_true);
-    VirtFs::mountZip(prefix + "test2.zip",
-        Append_true);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("dir");
-    FOR_EACH (StringVectCIter, it, list->names)
-    {
-        logger->log("filename: " + *it);
-    }
-
-    REQUIRE(list->names.size() == 5);
-    REQUIRE(inList(list, "brimmedhat.png"));
-    REQUIRE(inList(list, "hide.png"));
-    REQUIRE(inList(list, "1"));
-    REQUIRE(inList(list, "gpl"));
-    REQUIRE(inList(list, "dye.png"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip(prefix + "test.zip");
-    VirtFs::unmountZip(prefix + "test2.zip");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles6", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix("data\\test/");
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip(prefix + "test.zip",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("/");
-    REQUIRE(list->names.size() == 1);
-    REQUIRE(inList(list, "dir"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip(prefix + "test.zip");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles7", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix("data\\test/");
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip(prefix + "test2.zip",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("/");
-    REQUIRE(list->names.size() == 4);
-    REQUIRE(inList(list, "dir"));
-    REQUIRE(inList(list, "dir2"));
-    REQUIRE(inList(list, "test.txt"));
-    REQUIRE(inList(list, "units.xml"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip(prefix + "test2.zip");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles8", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix;
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip(prefix + "data/test/test2.zip",
-        Append_false);
-    VirtFs::mountDirSilent(prefix + "data/test",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("dir2");
-    REQUIRE(list->names.size() >= 6);
-    REQUIRE(inList(list, "file1.txt"));
-    REQUIRE(inList(list, "file2.txt"));
-    REQUIRE(inList(list, "hide.png"));
-    REQUIRE(inList(list, "paths.xml"));
-    REQUIRE(inList(list, "test.txt"));
-    REQUIRE(inList(list, "units.xml"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip(prefix + "data/test/test2.zip");
-    VirtFs::unmountDir(prefix + "data/test");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles9", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix;
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip(prefix + "data/test/test2.zip",
-        Append_false);
-    VirtFs::mountDirSilent(prefix + "data/test",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("dir");
-    REQUIRE(list->names.size() == 4);
-    REQUIRE(inList(list, "1"));
-    REQUIRE(inList(list, "gpl"));
-    REQUIRE(inList(list, "dye.png"));
-    REQUIRE(inList(list, "hide.png"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip(prefix + "data/test/test2.zip");
-    VirtFs::unmountDir(prefix + "data/test");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles10", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix("data\\test/");
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip2(prefix + "test.zip",
-        "dir",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("/");
-    REQUIRE(list->names.size() == 2);
-    REQUIRE(inList(list, "brimmedhat.png"));
-    REQUIRE(inList(list, "hide.png"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip2(prefix + "test.zip",
-        "dir");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFsZip enumerateFiles11", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-    std::string name("data/test/test.zip");
-    std::string prefix("data\\test/");
-    if (Files::existsLocal(name) == false)
-        prefix = "../" + prefix;
-
-    VirtFs::mountZip2(prefix + "test2.zip",
-        "dir",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("1");
-    REQUIRE(list->names.size() == 2);
-    REQUIRE(inList(list, "file1.txt"));
-    REQUIRE(inList(list, "test.txt"));
-    VirtFs::freeList(list);
-
-    VirtFs::unmountZip2(prefix + "test2.zip",
-        "dir");
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 enumerateFiles12", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-
-    VirtFs::mountDirSilent2("data/test",
-        "dir2",
-        Append_false);
-    VirtFs::mountDirSilent2("../data/test",
-        "dir2",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("/");
-    REQUIRE(inList(list, "file1.txt"));
-    REQUIRE(inList(list, "file2.txt"));
-    VirtFs::freeList(list);
-
-    VirtFs::deinit();
-    delete2(logger);
-}
-
-TEST_CASE("VirtFs1 enumerateFiles13", "")
-{
-    VirtFs::init(".");
-    logger = new Logger;
-
-    VirtFs::mountDirSilent2("data",
-        "test",
-        Append_false);
-    VirtFs::mountDirSilent2("../data",
-        "test",
-        Append_false);
-
-    VirtFs::List *list = nullptr;
-
-    list = VirtFs::enumerateFiles("dir2");
-    REQUIRE(inList(list, "file1.txt"));
-    REQUIRE(inList(list, "file2.txt"));
-    VirtFs::freeList(list);
-
-    VirtFs::deinit();
-    delete2(logger);
-}
diff --git a/src/unittests/fs/virtfs/virtfs1_unmount.cc b/src/unittests/fs/virtfs/virtfs1_unmount.cc
new file mode 100644
index 000000000..549061f25
--- /dev/null
+++ b/src/unittests/fs/virtfs/virtfs1_unmount.cc
@@ -0,0 +1,414 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2016-2017  The ManaPlus Developers
+ *
+ *  This file is part of The ManaPlus Client.
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "unittests/unittests.h"
+
+#include "fs/files.h"
+
+#include "fs/virtfs/direntry.h"
+#include "fs/virtfs/fs.h"
+#include "fs/virtfs/rwops.h"
+#include "fs/virtfs/list.h"
+
+#include "utils/checkutils.h"
+#include "utils/delete2.h"
+#include "utils/foreach.h"
+#include "utils/stringutils.h"
+
+PRAGMA48(GCC diagnostic push)
+PRAGMA48(GCC diagnostic ignored "-Wshadow")
+#include <SDL_rwops.h>
+PRAGMA48(GCC diagnostic pop)
+
+#ifndef UNITTESTS_CATCH
+#include <algorithm>
+#endif  // UNITTESTS_CATCH
+
+#include "debug.h"
+
+TEST_CASE("VirtFs1 unmount", "")
+{
+    VirtFs::init(".");
+    logger = new Logger();
+    std::string name("data/test/test.zip");
+    std::string prefix;
+    const std::string sep = dirSeparator;
+    if (Files::existsLocal(name) == false)
+        prefix = "../";
+
+    SECTION("simple 1")
+    {
+        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
+        REQUIRE_THROWS(VirtFs::unmountDir("dir1/"));
+    }
+
+    SECTION("simple 2")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
+        REQUIRE(VirtFs::unmountDir("dir1"));
+    }
+
+    SECTION("simple 3")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir2//dir3",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir3",
+            Append_false));
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
+        REQUIRE(VirtFs::unmountDir("dir1"));
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3");
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
+        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3");
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
+        REQUIRE(VirtFs::unmountDir("dir2/dir3"));
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2/dir3" + sep));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3");
+    }
+
+    SECTION("simple 4")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
+        REQUIRE(VirtFs::unmountDir("dir1"));
+        REQUIRE(VirtFs::getEntries().empty());
+        REQUIRE(VirtFs::mountDirSilentTest("dir1",
+            Append_true));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    SECTION("simple 5")
+    {
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
+            Append_true));
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test2.zip",
+            Append_true));
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) == nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+    }
+
+    SECTION("simple 6")
+    {
+        REQUIRE(VirtFs::mountZip(prefix + "data/test/test.zip",
+            Append_false));
+        REQUIRE(VirtFs::mountDir(prefix + "data/test",
+            Append_false));
+        REQUIRE(VirtFs::mountZip(prefix + "data\\test/test2.zip",
+            Append_false));
+
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[2]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[2]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
+
+        VirtFs::unmountZip(prefix + "data/test/test.zip");
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) == nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            std::string()) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+    }
+
+    SECTION("subDir 1")
+    {
+        REQUIRE_THROWS(VirtFs::unmountDir2("dir1", "dir1"));
+        REQUIRE_THROWS(VirtFs::unmountDir2("dir1/", "dir1/"));
+    }
+
+    SECTION("subDir 2")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir2",
+            Append_true));
+        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
+        REQUIRE(VirtFs::unmountDir2("dir1", "dir2"));
+    }
+
+    SECTION("subDir 3")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir2",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest("dir2//dir3",
+            Append_true));
+        REQUIRE(VirtFs::mountDirSilentTest2("dir3",
+            "dir4",
+            Append_false));
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
+        REQUIRE_THROWS(VirtFs::unmountDir2("dir1", "dir1"));
+        REQUIRE(VirtFs::unmountDir2("dir1", "dir2"));
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3");
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
+        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3");
+        REQUIRE(VirtFs::getEntries()[1]->root == "dir2" + sep + "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir.empty());
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[1])->userDir == "dir2" + sep + "dir3");
+        REQUIRE(VirtFs::unmountDir("dir2/dir3"));
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2/dir3" + sep));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir4" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir3");
+    }
+
+    SECTION("subDir 4")
+    {
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir2",
+            Append_true));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+        REQUIRE_THROWS(VirtFs::unmountDir("dir2"));
+        REQUIRE_THROWS(VirtFs::unmountDir("dir1"));
+        REQUIRE(VirtFs::unmountDir2("dir1", "dir2"));
+        REQUIRE(VirtFs::getEntries().empty());
+        REQUIRE(VirtFs::mountDirSilentTest2("dir1",
+            "dir3",
+            Append_true));
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Dir);
+        REQUIRE(static_cast<VirtFs::DirEntry*>(
+            VirtFs::getEntries()[0])->userDir == "dir1");
+    }
+
+    SECTION("subDir 5")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            "dir1",
+            Append_true));
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test2.zip",
+            "dir2",
+            Append_true));
+
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            "dir1" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Zip);
+
+        VirtFs::unmountZip2(prefix + "data/test/test.zip",
+            "dir1");
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            std::string()) == nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 1);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+    }
+
+    SECTION("subDir 6")
+    {
+        REQUIRE(VirtFs::mountZip2(prefix + "data/test/test.zip",
+            "dir1",
+            Append_false));
+        REQUIRE(VirtFs::mountDir2(prefix + "data/test",
+            "dir2",
+            Append_false));
+        REQUIRE(VirtFs::mountZip2(prefix + "data\\test/test2.zip",
+            "dir3",
+            Append_false));
+
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            "dir1" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir3" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 3);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+        REQUIRE(VirtFs::getEntries()[2]->root ==
+            prefix + "data" + sep + "test" + sep + "test.zip");
+        REQUIRE(VirtFs::getEntries()[2]->subDir == "dir1" + sep);
+        REQUIRE(VirtFs::getEntries()[2]->type == FsEntryType::Zip);
+
+        VirtFs::unmountZip2(prefix + "data/test/test.zip",
+            "dir1");
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test.zip",
+            "dir1" + sep) == nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "test2.zip",
+            "dir3" + sep) != nullptr);
+        REQUIRE(VirtFs::searchByRootInternal(
+            prefix + "data" + sep + "test" + sep + "",
+            "dir2" + sep) != nullptr);
+        REQUIRE(VirtFs::getEntries().size() == 2);
+        REQUIRE(VirtFs::getEntries()[0]->root ==
+            prefix + "data" + sep + "test" + sep + "test2.zip");
+        REQUIRE(VirtFs::getEntries()[0]->subDir == "dir3" + sep);
+        REQUIRE(VirtFs::getEntries()[0]->type == FsEntryType::Zip);
+        REQUIRE(VirtFs::getEntries()[1]->root ==
+            prefix + "data" + sep + "test" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->subDir == "dir2" + sep);
+        REQUIRE(VirtFs::getEntries()[1]->type == FsEntryType::Dir);
+    }
+
+    VirtFs::deinit();
+    delete2(logger);
+}
diff --git a/src/unittests/fs/virtfs/virtfs2_unittest.cc b/src/unittests/fs/virtfs/virtfs2_unittest.cc
index def3f1783..86d932655 100644
--- a/src/unittests/fs/virtfs/virtfs2_unittest.cc
+++ b/src/unittests/fs/virtfs/virtfs2_unittest.cc
@@ -43,6 +43,67 @@ PRAGMA48(GCC diagnostic pop)
 
 #include "debug.h"
 
+static bool inList(const VirtFs::List *const list,
+                   const std::string &name)
+{
+    FOR_EACH (StringVectCIter, it, list->names)
+    {
+        if (*it == name)
+            return true;
+    }
+    return false;
+}
+
+static bool inList(StringVect list,
+                   const std::string &name)
+{
+    FOR_EACH (StringVectCIter, it, list)
+    {
+        if (*it == name)
+            return true;
+    }
+    return false;
+}
+
+static bool inList(StringVect list,
+                   const std::string &dir,
+                   const std::string &name)
+{
+    const std::string path = pathJoin(dir, name);
+    FOR_EACH (StringVectCIter, it, list)
+    {
+        if (*it == path)
+            return true;
+    }
+    return false;
+}
+
+static void removeTemp(StringVect &restrict list)
+{
+    int cnt = 0;
+    std::sort(list.begin(), list.end());
+
+    FOR_EACH (StringVectIter, it, list)
+    {
+        if (*it != "serverlistplus.xml.part")
+        {
+            logger->log("file: %d %s",
+                cnt,
+                (*it).c_str());
+            cnt ++;
+        }
+    }
+
+    FOR_EACH (StringVectIter, it, list)
+    {
+        if (*it == "serverlistplus.xml.part")
+        {
+            list.erase(it);
+            return;
+        }
+    }
+}
+
 TEST_CASE("VirtFs2 isDirectory1", "")
 {
     VirtFs::init(".");