func TestJsonHandler(t *testing.T) {
mux := my_app.NewMux()
res := httptest.NewRecorder()
req, _ := http.NewRequest("POST", "/json", strings.NewReader(`{"first_name":"Todd","last_name":"McLeod"}`))
mux.ServeHTTP(res, req)
if res.Code != 201 {
t.Error("!= 201")
}
if res.Header().Get("Content-Type") != "application/json" {
t.Error("application/json")
}
user := new(my_app.User)
json.NewDecoder(res.Body).Decode(user)
if user.Id != 1 {
t.Error("!= 1")
}
if user.FirstName != "Tod" {
t.Error("!= Todd")
}
if user.LastName != "McLeod" {
t.Errorf("%s != McLeod", user.LastName)
}
}
func TestWelcomeByNameHandler_WithName(t *testing.T) {
mux := my_app.NewMux()
res := httptest.NewRecorder()
req, _ := http.NewRequest("GET", "/hello?name=Todd", nil)
mux.ServeHTTP(res, req)
if res.Code != 200 {
t.Error("!= 200")
}
if res.Body.String() != "Hello, Todd!" {
t.Error("Hello, World!")
}
}
func TestHomePageHandler(t *testing.T) {
mux := my_app.NewMux()
res := httptest.NewRecorder()
req, _ := http.NewRequest("GET", "/", nil)
mux.ServeHTTP(res, req)
if res.Code != 200 {
t.Errorf("!= 200")
}
if res.Body.String() != "Hello, World!" {
t.Errorf("Hello, World!")
}
}
func main() {
http.ListenAndServe(":3000", my_app.NewMux())
}