public void GetRepositoryRoot_WhenCachingIsDisabled_DoesNotPopulateTheDirectoryToRepoRootCache()
{
var mockFileSystem = new Mock <IFileSystem>();
mockFileSystem.Setup(x => x.DirectoryExists(It.IsAny <string>())).Returns(false);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk\.git")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk\src")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk\src\Sarif")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\docs")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\docs\public")).Returns(true);
var gitHelper = new GitHelper(mockFileSystem.Object);
// Verify that the API returns the correct results whether or not the cache is in use.
string topLevelDirectoryRoot = gitHelper.GetRepositoryRoot(@"C:\dev\sarif-sdk", useCache: false);
string topLevelDirectoryRootAgain = gitHelper.GetRepositoryRoot(@"C:\dev\sarif-sdk", useCache: false);
string subdirectoryRoot = gitHelper.GetRepositoryRoot(@"C:\dev\sarif-sdk\src\Sarif", useCache: false);
string nonSourceControlledRoot = gitHelper.GetRepositoryRoot(@"C:\docs\public", useCache: false);
gitHelper.directoryToRepoRootPathDictionary.Count.Should().Be(0);
}
public void GetRepositoryRoot_WhenDotGitIsPresent_ReturnsTheDirectortyContainingDotGit()
{
string productDirectory = Path.GetDirectoryName(FileDiffingUnitTests.GetProductDirectory());
string repoDirectory = Directory.GetParent(productDirectory).FullName;
var gitHelper = new GitHelper();
gitHelper.GetRepositoryRoot(productDirectory).Should().BeEquivalentTo(repoDirectory);
}
public void GitExePath_WhenPathDoesNotExist_SettingManuallyShouldWork()
{
var mockFileSystem = new Mock <IFileSystem>();
mockFileSystem.Setup(x => x.FileExists(It.IsAny <string>())).Returns(false);
var gitHelper = new GitHelper(mockFileSystem.Object);
gitHelper.GitExePath = @"C:\dev";
gitHelper.GitExePath.Should().Be(@"C:\dev");
}
public void GetGitExePath_WhenPathDoesNotExistInProgramFiles()
{
var mockFileSystem = new Mock <IFileSystem>();
mockFileSystem.Setup(x => x.FileExists(It.IsAny <string>())).Returns(false);
var gitHelper = new GitHelper(mockFileSystem.Object);
gitHelper.GitExePath.Should().BeNull();
GitHelper.GetGitExePath(mockFileSystem.Object).Should().BeNull();
}
public void GetTopLevel_WhenGitDoesnotExist()
{
var mockFileSystem = new Mock <IFileSystem>();
mockFileSystem.Setup(x => x.DirectoryExists(It.IsAny <string>())).Returns(false);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk\src\Sarif")).Returns(true);
var gitHelper = new GitHelper(mockFileSystem.Object);
gitHelper.GetTopLevel(@"C:\dev\sarif-sdk\src\Sarif").Should().BeNull();
}
public void GetRepositoryRoot_WhenDotGitIsPresent_ReturnsTheDirectortyContainingDotGit()
{
var mockFileSystem = new Mock <IFileSystem>();
mockFileSystem.Setup(x => x.DirectoryExists(It.IsAny <string>())).Returns(false);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk\.git")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk\src")).Returns(true);
mockFileSystem.Setup(x => x.DirectoryExists(@"C:\dev\sarif-sdk\src\Sarif")).Returns(true);
var gitHelper = new GitHelper(mockFileSystem.Object);
gitHelper.GetRepositoryRoot(@"C:\dev\sarif-sdk\src\Sarif").Should().Be(@"C:\dev\sarif-sdk\");
}
public void GetRepositoryRoot_ByDefault_PopulatesTheDirectoryToRepoRootCache()
{
// Returns '\src\' location within repo, e.g., 'c:\src\sarif-sdk\src'
string productDirectory = Path.GetDirectoryName(FileDiffingUnitTests.GetProductDirectory());
string repoDirectory = Directory.GetParent(productDirectory).FullName;
var gitHelper = new GitHelper();
gitHelper.GetRepositoryRoot(repoDirectory).Should().BeEquivalentTo(repoDirectory);
gitHelper.GetRepositoryRoot(productDirectory).Should().BeEquivalentTo(repoDirectory);
// Verify that the API returns the correct results whether or not the cache is in use.
gitHelper.GetRepositoryRoot(repoDirectory).Should().BeEquivalentTo(repoDirectory);
gitHelper.GetRepositoryRoot(productDirectory).Should().BeEquivalentTo(repoDirectory);
gitHelper.directoryToRepoRootPathDictionary.Count.Should().Be(2);
gitHelper.directoryToRepoRootPathDictionary[repoDirectory].Should().BeEquivalentTo(repoDirectory);
gitHelper.directoryToRepoRootPathDictionary[productDirectory].Should().BeEquivalentTo(repoDirectory);
}
