Micro & pluggable web framework for Go
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// Copyright 2015 The Tango Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package tango
import (
"bytes"
"net/http"
"net/http/httptest"
"testing"
)
func TestDir1(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
tg := New()
tg.Get("/:name", Dir("./public"))
req, err := http.NewRequest("GET", "http://localhost:8000/test.html", nil)
if err != nil {
t.Error(err)
}
tg.ServeHTTP(recorder, req)
expect(t, recorder.Code, http.StatusOK)
refute(t, len(buff.String()), 0)
expect(t, buff.String(), "hello tango")
}
func TestDir2(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
tg := New()
tg.Get("/", Dir("./public"))
req, err := http.NewRequest("GET", "http://localhost:8000/", nil)
if err != nil {
t.Error(err)
}
tg.ServeHTTP(recorder, req)
expect(t, recorder.Code, http.StatusNotFound)
refute(t, len(buff.String()), 0)
expect(t, buff.String(), http.StatusText(http.StatusNotFound))
}
func TestDir3(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
tg := New()
tg.Get("/*name", Dir("./public"))
req, err := http.NewRequest("GET", "http://localhost:8000/js/my.js", nil)
if err != nil {
t.Error(err)
}
var res = "var test"
tg.ServeHTTP(recorder, req)
expect(t, recorder.Code, http.StatusOK)
expect(t, len(buff.String()), len(res))
expect(t, buff.String(), res)
}
func TestFile1(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
tg := New()
tg.Get("/test.html", File("./public/test.html"))
req, err := http.NewRequest("GET", "http://localhost:8000/test.html", nil)
if err != nil {
t.Error(err)
}
tg.ServeHTTP(recorder, req)
expect(t, recorder.Code, http.StatusOK)
refute(t, len(buff.String()), 0)
expect(t, buff.String(), "hello tango")
}
func TestContent1(t *testing.T) {
buff := bytes.NewBufferString("")
recorder := httptest.NewRecorder()
recorder.Body = buff
tg := New()
tg.Get("/test.html", Content("test.html", http.Dir("./public")))
req, err := http.NewRequest("GET", "http://localhost:8000/test.html", nil)
if err != nil {
t.Error(err)
}
tg.ServeHTTP(recorder, req)
expect(t, recorder.Code, http.StatusOK)
refute(t, len(buff.String()), 0)
expect(t, buff.String(), "hello tango")
}