Function TestSubrouterHeader

mux_test.go:2004–2031

https://plus.google.com/101022900381697718949/posts/eWy6DjFJ6uW

(t *testing.T)

// https://plus.google.com/101022900381697718949/posts/eWy6DjFJ6uW
func TestSubrouterHeader(t *testing.T) {
	expected := "func1 response"
	func1 := func(w http.ResponseWriter, r *http.Request) {
		fmt.Fprint(w, expected)
	}
	func2 := func(http.ResponseWriter, *http.Request) {}

	r := NewRouter()
	s := r.Headers("SomeSpecialHeader", "").Subrouter()
	s.HandleFunc("/", func1).Name("func1")
	r.HandleFunc("/", func2).Name("func2")

	req, _ := http.NewRequest("GET", "http://localhost/", nil)
	req.Header.Add("SomeSpecialHeader", "foo")
	match := new(RouteMatch)
	matched := r.Match(req, match)
	if !matched {
		t.Errorf("Should match request")
	}
	if match.Route.GetName() != "func1" {
		t.Errorf("Expecting func1 handler, got %s", match.Route.GetName())
	}
	resp := NewRecorder()
	match.Handler.ServeHTTP(resp, req)
	if resp.Body.String() != expected {
		t.Errorf("Expecting %q", expected)
	}
}

func TestNoMatchMethodErrorHandler(t *testing.T) {
	func1 := func(w http.ResponseWriter, r *http.Request) {}