Replace size() to empty() where is possible

2 files changed, 12 insertions, 12 deletions

diff --git a/src/resources/map/maplayer_unittest.cc b/src/resources/map/maplayer_unittest.cc
index 5c001f543..194128815 100644
--- a/src/resources/map/maplayer_unittest.cc
+++ b/src/resources/map/maplayer_unittest.cc
@@ -1682,7 +1682,7 @@ TEST_CASE("MapLayer drawSpecialLayer (specialLayer)", "")
             0,
             0, 1,
             0, 0);
-        REQUIRE(mock->mDraws.size() == 0);
+        REQUIRE(mock->mDraws.empty());
 
         specialLayer->setTile(0, 0, MapItemType::ARROW_UP);
         layer->drawSpecialLayer(mock,
@@ -1957,13 +1957,13 @@ TEST_CASE("MapLayer drawSpecialLayer (specialLayer)", "")
             4,
             0, maxX,
             0, 0);
-        REQUIRE(mock->mDraws.size() == 0);
+        REQUIRE(mock->mDraws.empty());
 
         layer->drawSpecialLayer(mock,
             6,
             0, maxX,
             0, 0);
-        REQUIRE(mock->mDraws.size() == 0);
+        REQUIRE(mock->mDraws.empty());
 
         layer->drawSpecialLayer(mock,
             20,
@@ -2027,7 +2027,7 @@ TEST_CASE("MapLayer drawSpecialLayer (tempLayer)", "")
             0,
             0, 1,
             0, 0);
-        REQUIRE(mock->mDraws.size() == 0);
+        REQUIRE(mock->mDraws.empty());
 
         specialLayer->setTile(0, 0, MapItemType::ARROW_UP);
         layer->drawSpecialLayer(mock,
@@ -2308,13 +2308,13 @@ TEST_CASE("MapLayer drawSpecialLayer (tempLayer)", "")
             4,
             0, maxX,
             0, 0);
-        REQUIRE(mock->mDraws.size() == 0);
+        REQUIRE(mock->mDraws.empty());
 
         layer->drawSpecialLayer(mock,
             6,
             0, maxX,
             0, 0);
-        REQUIRE(mock->mDraws.size() == 0);
+        REQUIRE(mock->mDraws.empty());
 
         layer->drawSpecialLayer(mock,
             20,
diff --git a/src/resources/resourcemanager/resourcemanager_unittest.cc b/src/resources/resourcemanager/resourcemanager_unittest.cc
index 231d5cfc0..fe3e2e995 100644
--- a/src/resources/resourcemanager/resourcemanager_unittest.cc
+++ b/src/resources/resourcemanager/resourcemanager_unittest.cc
@@ -274,7 +274,7 @@ TEST_CASE("resourcemanager", "resourcemanager")
         REQUIRE(res2 != nullptr);
         REQUIRE(testResouceCounter == 1);
         REQUIRE(res2->mRefCount == 1);
-        REQUIRE(res2->mSource == "");
+        REQUIRE(res2->mSource.empty());
         REQUIRE(ResourceManager::getResources().size() == 1 + resSize);
         REQUIRE(ResourceManager::getResources()["test1"] == res2);
         REQUIRE(ResourceManager::getOrphanedResources().empty() == true);
@@ -302,7 +302,7 @@ TEST_CASE("resourcemanager", "resourcemanager")
         REQUIRE(res2 != nullptr);
         REQUIRE(testResouceCounter == 2);
         REQUIRE(res2->mRefCount == 1);
-        REQUIRE(res2->mSource == "");
+        REQUIRE(res2->mSource.empty());
         REQUIRE(ResourceManager::getResources().size() == 2 + resSize);
         REQUIRE(ResourceManager::getResources()["test1"] == res);
         REQUIRE(ResourceManager::getResources()["test2"] == res2);
@@ -331,7 +331,7 @@ TEST_CASE("resourcemanager", "resourcemanager")
         REQUIRE(testResouceCounter == 1);
         REQUIRE(res2->mRefCount == 2);
         REQUIRE(res == res2);
-        REQUIRE(res2->mSource == "");
+        REQUIRE(res2->mSource.empty());
         REQUIRE(ResourceManager::getResources().size() == 1 + resSize);
         REQUIRE(ResourceManager::getResources()["test1"] == res2);
         REQUIRE(ResourceManager::getOrphanedResources().empty() == true);
@@ -360,7 +360,7 @@ TEST_CASE("resourcemanager", "resourcemanager")
         REQUIRE(testResouceCounter == 1);
         REQUIRE(res2->mRefCount == 1);
         REQUIRE(res == res2);
-        REQUIRE(res2->mSource == "");
+        REQUIRE(res2->mSource.empty());
         REQUIRE(ResourceManager::getResources().size() == 1 + resSize);
         REQUIRE(ResourceManager::getResources()["test1"] == res2);
         REQUIRE(ResourceManager::getOrphanedResources().empty() == true);
@@ -388,7 +388,7 @@ TEST_CASE("resourcemanager", "resourcemanager")
         REQUIRE(res2 != nullptr);
         REQUIRE(testResouceCounter == 2);
         REQUIRE(res2->mRefCount == 1);
-        REQUIRE(res2->mSource == "");
+        REQUIRE(res2->mSource.empty());
         REQUIRE(ResourceManager::getResources().size() == 2 + resSize);
         REQUIRE(ResourceManager::getResources()["test1"] == res);
         REQUIRE(ResourceManager::getResources()["test2"] == res2);
@@ -473,7 +473,7 @@ TEST_CASE("resourcemanager", "resourcemanager")
         REQUIRE(testResouceCounter == 1);
         REQUIRE(res2->mRefCount == 1);
         REQUIRE(res == res2);
-        REQUIRE(res2->mSource == "");
+        REQUIRE(res2->mSource.empty());
         REQUIRE(ResourceManager::getResources().size() == 1 + resSize);
         REQUIRE(ResourceManager::getResources()["test1"] == res2);
         REQUIRE(ResourceManager::getOrphanedResources().empty() == true);