code: файл проекта с тестами

unittest.sln

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+
+Microsoft Visual Studio Solution File, Format Version 12.00
+# Visual Studio Version 17
+VisualStudioVersion = 17.13.35919.96 d17.13
+MinimumVisualStudioVersion = 10.0.40219.1
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "unittest", "unittest.vcxproj", "{D377E954-A910-442F-89B7-380240614335}"
+EndProject
+Global
+	GlobalSection(SolutionConfigurationPlatforms) = preSolution
+		Debug|x64 = Debug|x64
+		Debug|x86 = Debug|x86
+		Release|x64 = Release|x64
+		Release|x86 = Release|x86
+	EndGlobalSection
+	GlobalSection(ProjectConfigurationPlatforms) = postSolution
+		{D377E954-A910-442F-89B7-380240614335}.Debug|x64.ActiveCfg = Debug|x64
+		{D377E954-A910-442F-89B7-380240614335}.Debug|x64.Build.0 = Debug|x64
+		{D377E954-A910-442F-89B7-380240614335}.Debug|x86.ActiveCfg = Debug|Win32
+		{D377E954-A910-442F-89B7-380240614335}.Debug|x86.Build.0 = Debug|Win32
+		{D377E954-A910-442F-89B7-380240614335}.Release|x64.ActiveCfg = Release|x64
+		{D377E954-A910-442F-89B7-380240614335}.Release|x64.Build.0 = Release|x64
+		{D377E954-A910-442F-89B7-380240614335}.Release|x86.ActiveCfg = Release|Win32
+		{D377E954-A910-442F-89B7-380240614335}.Release|x86.Build.0 = Release|Win32
+	EndGlobalSection
+	GlobalSection(SolutionProperties) = preSolution
+		HideSolutionNode = FALSE
+	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {33670898-B3DF-4CA9-BB8F-B62E319D4269}
+	EndGlobalSection
+EndGlobal