/// <exception cref="System.Exception"/>
internal static TestViewFileSystemDelegation.FakeFileSystem SetupFileSystem(URI uri
, Type clazz)
{
string scheme = uri.GetScheme();
conf.Set("fs." + scheme + ".impl", clazz.FullName);
TestViewFileSystemDelegation.FakeFileSystem fs = (TestViewFileSystemDelegation.FakeFileSystem
)FileSystem.Get(uri, conf);
Assert.Equal(uri, fs.GetUri());
Path targetPath = new FileSystemTestHelper().GetAbsoluteTestRootPath(fs);
ConfigUtil.AddLink(conf, "/mounts/" + scheme, targetPath.ToUri());
return(fs);
}