Add unit tests for xml document.

1 files changed, 158 insertions, 0 deletions

diff --git a/src/utils/xml_unittest.cc b/src/utils/xml_unittest.cc
new file mode 100644
index 000000000..9da507981
--- /dev/null
+++ b/src/utils/xml_unittest.cc
@@ -0,0 +1,158 @@
+/*
+ *  The ManaPlus Client
+ *  Copyright (C) 2014-2016  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 "catch.hpp"
+#include "client.h"
+#include "logger.h"
+
+#include "utils/physfstools.h"
+#include "utils/xml.h"
+
+#include "resources/resourcemanager.h"
+
+#include "debug.h"
+
+TEST_CASE("xml doc")
+{
+    client = new Client;
+    PHYSFS_init("manaplus");
+    dirSeparator = "/";
+    XML::initXML();
+    logger = new Logger();
+    ResourceManager::init();
+    resourceManager->addToSearchPath("data", Append_false);
+    resourceManager->addToSearchPath("../data", Append_false);
+
+    SECTION("load1")
+    {
+        XML::Document doc("graphics/gui/browserbox.xml",
+            UseResman_true,
+            SkipError_false);
+        REQUIRE(doc.isLoaded() == true);
+        REQUIRE(doc.isValid() == true);
+        REQUIRE(doc.rootNode() != nullptr);
+        REQUIRE(xmlNameEqual(doc.rootNode(), "skinset") == true);
+    }
+
+    SECTION("load2")
+    {
+        const std::string xml = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
+            "<root><data option1=\"false\" option2=\"true\"/></root>";
+        XML::Document doc(xml.c_str(), xml.size());
+        REQUIRE(doc.isLoaded() == true);
+        REQUIRE(doc.isValid() == true);
+        REQUIRE(doc.rootNode() != nullptr);
+        REQUIRE(xmlNameEqual(doc.rootNode(), "root") == true);
+    }
+
+    SECTION("properties")
+    {
+        XML::Document doc("graphics/gui/browserbox.xml",
+            UseResman_true,
+            SkipError_false);
+
+        const XmlNodePtr rootNode = doc.rootNode();
+        REQUIRE(XML::getProperty(rootNode, "image", "") == "window.png");
+    }
+
+    SECTION("for each")
+    {
+        XML::Document doc("graphics/gui/browserbox.xml",
+            UseResman_true,
+            SkipError_false);
+
+        const XmlNodePtr rootNode = doc.rootNode();
+        XmlNodePtr node = nullptr;
+        for_each_xml_child_node(widgetNode, rootNode)
+        {
+            node = widgetNode;
+            if (xmlNameEqual(node, "widget"))
+                break;
+        }
+        REQUIRE(node != nullptr);
+        REQUIRE(xmlNameEqual(node, "widget") == true);
+        for_each_xml_child_node(optionNode, node)
+        {
+            node = optionNode;
+            if (xmlNameEqual(node, "option"))
+                break;
+        }
+        REQUIRE(node != nullptr);
+        REQUIRE(xmlNameEqual(node, "option") == true);
+        REQUIRE(XML::getProperty(node, "name", "") == "padding");
+        REQUIRE(XML::langProperty(node, "name", "") == "padding");
+        REQUIRE(XML::getProperty(node, "value", 0) == 1);
+        REQUIRE(XML::getBoolProperty(node, "value", true) == true);
+        REQUIRE(XML::getBoolProperty(node, "value", false) == false);
+        REQUIRE(XML::getIntProperty(node, "value", -1, -10, 100) == 1);
+    }
+
+    SECTION("child1")
+    {
+        XML::Document doc("graphics/gui/browserbox.xml",
+            UseResman_true,
+            SkipError_false);
+
+        const XmlNodePtr rootNode = doc.rootNode();
+        XmlNodePtr node = XML::findFirstChildByName(rootNode, "widget");
+        REQUIRE(node != nullptr);
+        REQUIRE(xmlNameEqual(node, "widget") == true);
+        node = XML::findFirstChildByName(node, "option");
+        REQUIRE(node != nullptr);
+        REQUIRE(xmlNameEqual(node, "option") == true);
+        REQUIRE(XML::getProperty(node, "name", "") == "padding");
+        REQUIRE(XML::langProperty(node, "name", "") == "padding");
+        REQUIRE(XML::langProperty(node, "name123", "") == "");
+        REQUIRE(XML::getProperty(node, "value", 0) == 1);
+        REQUIRE(XML::getProperty(node, "value123", -1) == -1);
+        REQUIRE(XML::getBoolProperty(node, "value", true) == true);
+        REQUIRE(XML::getBoolProperty(node, "value", false) == false);
+        REQUIRE(XML::getBoolProperty(node, "value123", true) == true);
+        REQUIRE(XML::getIntProperty(node, "value", -1, -10, 100) == 1);
+        REQUIRE(XML::getIntProperty(node, "value123", -1, -10, 100) == -1);
+    }
+
+    SECTION("child2")
+    {
+        const std::string xml = "<?xml version=\"1.0\" encoding=\"utf-8\"?>"
+            "<root><data option1=\"false\" option2=\"true\" "
+            "option3=\"10.5\"/></root>";
+        XML::Document doc(xml.c_str(), xml.size());
+        const XmlNodePtr rootNode = doc.rootNode();
+        XmlNodePtr node = XML::findFirstChildByName(rootNode, "data");
+        REQUIRE(node != nullptr);
+        REQUIRE(xmlNameEqual(node, "data") == true);
+        REQUIRE(XML::getBoolProperty(node, "option1", true) == false);
+        REQUIRE(XML::getBoolProperty(node, "option2", false) == true);
+        const float opt3 = XML::getFloatProperty(node, "option3", 0.0);
+        REQUIRE(opt3 > 10);
+        REQUIRE(opt3 < 11);
+    }
+
+    SECTION("validate")
+    {
+//        REQUIRE(XML::Document::validateXml(
+//            "graphics/gui/browserbox.xml") == true);
+        REQUIRE(XML::Document::validateXml(
+            "graphics/gui/bubble.png") == false);
+        REQUIRE(XML::Document::validateXml(
+            "graphics/gui/testfile123.xml") == false);
+    }
+}