volpath, _ := getTestPaths(base)
				subpath := filepath.Join(volpath, "dir0")
				return nil, volpath, subpath, os.MkdirAll(subpath, defaultPerm)
			},
			expectError: false,
		},
		{
			name: "subpath-dir-symlink",
			prepare: func(base string) ([]string, string, string, error) {
				volpath, _ := getTestPaths(base)
				subpath := filepath.Join(volpath, "dir0")