Added extra unit test file to prove fixtures are behaving as expected.

Author: colinrg

test/unit_tests/TestFixtures.tests.cpp

@@ -0,0 +1,73 @@
+/*
+Copyright 2016 Colin Girling
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+    http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+*/
+
+#include "../Test.hpp"
+
+namespace
+{
+    class LocalFixtureTestClass
+    {
+    public:
+        LocalFixtureTestClass() : m_value(0)
+        {
+        }
+
+        int GetValue() const
+        {
+            return m_value;
+        }
+
+        void SetValue(int value)
+        {
+            m_value = value;
+        }
+
+    private:
+        int m_value;
+    };
+
+    LocalFixtureTestClass g_local_test_class;
+}
+
+// Extra setup and teardown for verifying that multiple fixtures
+// access the correct classes.
+TEST_SETUP(LocalFixtureTestClass)
+{
+    g_local_test_class.SetValue(2);
+}
+
+TEST_TEARDOWN(LocalFixtureTestClass)
+{
+    g_local_test_class.SetValue(-2);
+}
+
+TEST_MEMBER_FUNCTION(LocalFixtureTestClass, GetValue, NA)
+{
+    LocalFixtureTestClass local_test_class;
+    CHECK_EQUAL(g_local_test_class.GetValue(), 2);
+    CHECK_EQUAL(local_test_class.GetValue(), 0);
+    local_test_class = g_local_test_class;
+    CHECK_EQUAL(local_test_class.GetValue(), 2);
+}
+
+TEST_MEMBER_FUNCTION(LocalFixtureTestClass, SetValue, int)
+{
+    LocalFixtureTestClass local_test_class;
+    CHECK_EQUAL(g_local_test_class.GetValue(), 2);
+    CHECK_EQUAL(local_test_class.GetValue(), 0);
+    local_test_class.SetValue(4);
+    CHECK_EQUAL(local_test_class.GetValue(), 4);
+}

test/unit_tests/TestMacros.tests.cpp

@@ -38,9 +38,9 @@ namespace
     private:
         int m_value;
     };
-}
 
-LocalTestClass g_local_test_class;
+    LocalTestClass g_local_test_class;
+}
 
 TEST_SETUP(LocalTestClass)
 {
@@ -49,6 +49,7 @@ TEST_SETUP(LocalTestClass)
 
 TEST_TEARDOWN(LocalTestClass)
 {
+    g_local_test_class.SetValue(-1);
 }
 
 TEST_MEMBER_FUNCTION(LocalTestClass, GetValue, NA)
@@ -65,6 +66,6 @@ TEST_MEMBER_FUNCTION(LocalTestClass, SetValue, int)
     LocalTestClass local_test_class;
     CHECK_EQUAL(g_local_test_class.GetValue(), 1);
     CHECK_EQUAL(local_test_class.GetValue(), 0);
-    local_test_class.SetValue(2);
-    CHECK_EQUAL(local_test_class.GetValue(), 2);
+    local_test_class.SetValue(3);
+    CHECK_EQUAL(local_test_class.GetValue(), 3);
 }

test/unit_tests/ide/VS2015/test_unit_tests/test_unit_tests.vcxproj

@@ -154,6 +154,7 @@
   </ItemDefinitionGroup>
   <ItemGroup>
     <ClCompile Include="..\..\..\TestClass.tests.cpp" />
+    <ClCompile Include="..\..\..\TestFixtures.tests.cpp" />
     <ClCompile Include="..\..\..\TestMacros.tests.cpp" />
     <ClCompile Include="..\..\..\TestCompare.tests.cpp" />
     <ClCompile Include="..\..\..\TestConverterUtility.tests.cpp" />