Function TestSanitizedPathJoin

modules/caddyhttp/caddyhttp_test.go:10–148

(t *testing.T)

)

func TestSanitizedPathJoin(t *testing.T) {
	// For reference:
	// %2e = .
	// %2f = /
	// %5c = \
	for i, tc := range []struct {
		inputRoot     string
		inputPath     string
		expect        string
		expectWindows string
	}{
		{
			inputPath: "",
			expect:    ".",
		},
		{
			inputPath: "/",
			expect:    ".",
		},
		{
			// fileserver.MatchFile passes an inputPath of "//" for some try_files values.
			// See https://github.com/caddyserver/caddy/issues/6352
			inputPath: "//",
			expect:    filepath.FromSlash("./"),
		},
		{
			inputPath: "/foo",
			expect:    "foo",
		},
		{
			inputPath: "/foo/",
			expect:    filepath.FromSlash("foo/"),
		},
		{
			inputPath: "/foo/bar",
			expect:    filepath.FromSlash("foo/bar"),
		},
		{
			inputRoot: "/a",
			inputPath: "/foo/bar",
			expect:    filepath.FromSlash("/a/foo/bar"),
		},
		{
			inputPath: "/foo/../bar",
			expect:    "bar",
		},
		{
			inputRoot: "/a/b",
			inputPath: "/foo/../bar",
			expect:    filepath.FromSlash("/a/b/bar"),
		},
		{
			inputRoot: "/a/b",
			inputPath: "/..%2fbar",
			expect:    filepath.FromSlash("/a/b/bar"),
		},
		{
			inputRoot: "/a/b",