public IFile GetFile(FilePath path)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
return(GetFileProvider(path).GetFile(path.Collapse()));
}
public void ShouldCollapse(string fullPath, string expected)
{
// Given
FilePath filePath = new FilePath(fullPath);
// When
FilePath path = filePath.Collapse();
// Then
Assert.AreEqual(expected, path.FullPath);
}
public void CollapseRetainsProvider()
{
// Given
FilePath filePath = new FilePath("foo", "/a/b/../c/bar.txt");
// When
FilePath path = filePath.Collapse();
// Then
Assert.AreEqual("/a/c/bar.txt", path.FullPath);
Assert.AreEqual("foo", path.Provider);
}
public LocalFile(FilePath path)
{
if (path == null)
{
throw new ArgumentNullException(nameof(path));
}
if (path.IsRelative)
{
throw new ArgumentException("Path must be absolute", nameof(path));
}
_path = path;
_file = new FileInfo(path.Collapse().FullPath);
}
public TestFile(TestFileProvider fileProvider, FilePath path)
{
_fileProvider = fileProvider;
_path = path.Collapse();
}
public IFile GetFile(FilePath path) => new TestFile(this, path.Collapse().FullPath);