public void TestResolveIncludeFileInSameDirectoryAsSystemIncludeDirectories()
{
IncludeResolveStrategy includeResolveStrategy = CreateIncludeResolveStrategy();
string sourceFile = Path.Combine(TestData.TestDataDirectory, @"DirA\ClassA1.cpp");
string includeFile = "windows.h";
string expectedResolvedIncludeFile = @"C:\Program Files (x86)\Windows Kits\8.1\Include\um\windows.h";
string actualResolvedIncludeFile = includeResolveStrategy.Resolve(sourceFile, includeFile);
Assert.AreEqual(expectedResolvedIncludeFile, actualResolvedIncludeFile);
}
public void TestResolveIncludeFileWithAbsolutePath()
{
IncludeResolveStrategy includeResolveStrategy = CreateIncludeResolveStrategy();
string sourceFile = Path.Combine(TestData.TestDataDirectory, @"DirA\ClassA1.cpp");
string includeFile = Path.Combine(TestData.TestDataDirectory, @"DirA\ClassA1.h");
string expectedResolvedIncludeFile = includeFile;
string actualResolvedIncludeFile = includeResolveStrategy.Resolve(sourceFile, includeFile);
Assert.AreEqual(expectedResolvedIncludeFile, actualResolvedIncludeFile);
}
public void TestResolveIncludeFileInSameDirectoryInExternalIncludeDirectories()
{
IncludeResolveStrategy includeResolveStrategy = CreateIncludeResolveStrategy();
string sourceFile = Path.Combine(TestData.TestDataDirectory, @"DirA\ClassA1.cpp");
string includeFile = Path.Combine("External.h");
string expectedResolvedIncludeFile = Path.Combine(TestData.TestDataDirectory, @"DirExternal\External.h");
string actualResolvedIncludeFile = includeResolveStrategy.Resolve(sourceFile, includeFile);
Assert.AreEqual(expectedResolvedIncludeFile, actualResolvedIncludeFile);
}
public void TestAnalyzeFindsIncludes()
{
string testDataDirectory = TestData.TestDataDirectory;
FileInfo fileInfo1 = new FileInfo(Path.Combine(testDataDirectory, @"DirA\ClassA2.cpp"));
List <string> projectIncludes = new List <string>
{
Path.Combine(testDataDirectory, "DirA"),
Path.Combine(testDataDirectory, "DirB"),
Path.Combine(testDataDirectory, "DirC"),
Path.Combine(testDataDirectory, "DirD")
};
List <string> interfaceIncludes = new List <string>
{
Path.Combine(testDataDirectory, "DirInterfaces")
};
List <string> externalIncludes = new List <string>();
projectIncludes.Add(Path.Combine(testDataDirectory, "DirExternal"));
List <string> systemIncludes = AnalyzerSettings.CreateDefault().SystemIncludeDirectories;
IncludeResolveStrategy includeResolveStrategy = new IncludeResolveStrategy(projectIncludes, interfaceIncludes, externalIncludes, systemIncludes);
SourceFile sourceFile = new SourceFile(fileInfo1, null, includeResolveStrategy);
sourceFile.Analyze();
ImmutableHashSet <string> includes = sourceFile.Includes.ToImmutableHashSet();
Assert.IsTrue(includes.Contains(Path.Combine(testDataDirectory, @"DirA\ClassA2.h")));
Assert.IsTrue(includes.Contains(Path.Combine(testDataDirectory, @"DirA\ClassA1.h")));
Assert.IsTrue(includes.Contains(Path.Combine(testDataDirectory, @"DirB\ClassB1.h")));
Assert.IsTrue(includes.Contains(Path.Combine(testDataDirectory, @"DirC\ClassC1.h")));
Assert.IsTrue(includes.Contains(Path.Combine(testDataDirectory, @"DirD\ClassD1.h")));
Assert.IsTrue(includes.Contains(Path.Combine(testDataDirectory, @"DirExternal\External.h")));
Assert.IsTrue(includes.Contains(Path.Combine(testDataDirectory, @"DirInterfaces\ClassA3.h")));
Assert.IsTrue(includes.Contains(@"C:\Program Files (x86)\Windows Kits\8.1\Include\um\windows.h"));
Assert.AreEqual(8, sourceFile.Includes.Count);
}
