/
testkit.go
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/
testkit.go
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// MIT License
//
// Copyright (c) 2017 José Santos <henrique_1609@me.com>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
package tdutils
import (
"bytes"
"net/http"
"net/http/httptest"
"strings"
"testing"
)
func NewHTTPTester(t testing.TB, a http.Handler) HTTPTester {
return HTTPTester{T: t, A: a}
}
type HTTPTester struct {
T testing.TB
A http.Handler
}
func (appt *HTTPTester) Request(r *http.Request) *Response {
i := &Response{
T: appt.T,
ResponseRecorder: httptest.ResponseRecorder{
HeaderMap: make(http.Header),
Body: new(bytes.Buffer),
Code: 200,
},
}
appt.A.ServeHTTP(i, r)
return i
}
func (result *Response) String() string {
return result.Body.String()
}
func (appt HTTPTester) GetRequest(urlStr string) *Response {
r, _ := http.NewRequest("GET", urlStr, nil)
return appt.Request(r)
}
func (r *Response) ExpectOutput(output, errStr string, v ...interface{}) *Response {
return r.Expect(string(r.Body.Bytes()) == output, errStr, v...)
}
func (r *Response) ExpectOutputContains(output, errStr string, v ...interface{}) *Response {
return r.Expect(strings.Contains(string(r.Body.Bytes()), output), errStr, v...)
}
func (r *Response) ExpectStatus(status int, errStr string, v ...interface{}) *Response {
return r.Expect(status == r.Code, errStr, v...)
}
func (r *Response) ExpectRedirect(urlStr, errStr string, v ...interface{}) *Response {
return r.Expect(r.Header().Get("Location") == urlStr, errStr, v...)
}
func (r *Response) Expect(cond bool, errStr string, v ...interface{}) *Response {
if !cond {
r.T.Errorf(errStr, v...)
}
return r
}
type Response struct {
T testing.TB
httptest.ResponseRecorder
}