public void ShouldReturnContainingPathForInputPathAboveRootPath(string path, string expected)
{
// Given
IFileSystem fileSystem = new TestFileSystem(GetFileProvider());
fileSystem.RootPath = "/a/y";
fileSystem.InputPaths.Add("../b");
fileSystem.InputPaths.Add("../x");
// When
DirectoryPath inputPathFromFilePath = fileSystem.GetContainingInputPath(new FilePath(path));
DirectoryPath inputPathFromDirectoryPath = fileSystem.GetContainingInputPath(new DirectoryPath(path));
// Then
Assert.AreEqual(expected, inputPathFromFilePath?.FullPath);
Assert.AreEqual(expected, inputPathFromDirectoryPath?.FullPath);
}
public void ThrowsForNullPath()
{
// Given
IFileSystem fileSystem = new TestFileSystem();
// When, Then
Should.Throw <ArgumentNullException>(() => fileSystem.GetContainingInputPath(null));
}
public void ShouldReturnContainingPathForRelativeDirectoryPath(string path, string expected)
{
// Given
IFileSystem fileSystem = new TestFileSystem(GetFileProvider());
fileSystem.RootPath = "/a";
fileSystem.InputPaths.Add("b");
fileSystem.InputPaths.Add("y");
// When
NormalizedPath inputPath = fileSystem.GetContainingInputPath(new NormalizedPath(path));
// Then
inputPath.FullPath.ShouldBe(expected);
}
public void ShouldReturnContainingPathWhenOtherInputPathStartsTheSame()
{
// Given
TestFileProvider fileProvider = GetFileProvider();
fileProvider.AddDirectory("yz");
fileProvider.AddDirectory("y");
fileProvider.AddFile("/a/yz/baz.txt");
IFileSystem fileSystem = new TestFileSystem(fileProvider);
fileSystem.RootPath = "/a";
fileSystem.InputPaths.Add("yz");
fileSystem.InputPaths.Add("y");
// When
DirectoryPath inputPath = fileSystem.GetContainingInputPath(new FilePath("baz.txt"));
// Then
Assert.AreEqual("/a/yz", inputPath?.FullPath);
}
public void ShouldReturnContainingPathWhenOtherInputPathStartsTheSame()
{
// Given
TestFileProvider fileProvider = GetFileProvider();
fileProvider.AddDirectory("yz");
fileProvider.AddDirectory("y");
fileProvider.AddFile("/a/yz/baz.txt");
IFileSystem fileSystem = new TestFileSystem(fileProvider);
fileSystem.RootPath = "/a";
fileSystem.InputPaths.Add("yz");
fileSystem.InputPaths.Add("y");
// When
NormalizedPath inputPath = fileSystem.GetContainingInputPath(new NormalizedPath("baz.txt"));
// Then
inputPath.FullPath.ShouldBe("/a/yz");
}
