func main() {
runtime.GOMAXPROCS(runtime.NumCPU())
logger := log.New(os.Stdout, "[tango] ", log.Ldefault())
t := tango.Classic(logger)
t.Use(tpongo2.New())
t.Get("/json", new(JsonAction))
t.Get("/pongo", new(PongoAction))
t.Get("/string", new(StringAction))
t.Run(":8001")
}
func TestLogger1(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
n := NewWithLog(log.New(buff, "[tango] ", 0))
n.Use(Logging())
n.UseHandler(http.HandlerFunc(func(rw http.ResponseWriter, r *http.Request) {
rw.WriteHeader(http.StatusNotFound)
}))
req, err := http.NewRequest("GET", "http://localhost:3000/foobar", nil)
if err != nil {
t.Error(err)
}
n.ServeHTTP(recorder, req)
expect(t, recorder.Code, http.StatusNotFound)
refute(t, len(buff.String()), 0)
}
func NewLogger(out io.Writer) Logger {
l := log.New(out, "[tango] ", log.Ldefault())
l.SetOutputLevel(log.Ldebug)
return l
}