mirror of https://github.com/gin-gonic/gin.git
77 lines
2.1 KiB
Go
77 lines
2.1 KiB
Go
// Copyright 2018 Gin Core Team. All rights reserved.
|
|
// Use of this source code is governed by a MIT style
|
|
// license that can be found in the LICENSE file.
|
|
|
|
// +build go1.7
|
|
|
|
package gin
|
|
|
|
import (
|
|
"bytes"
|
|
"context"
|
|
"net/http"
|
|
"net/http/httptest"
|
|
"testing"
|
|
"time"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
// Tests that the response is serialized as JSON
|
|
// and Content-Type is set to application/json
|
|
// and special HTML characters are preserved
|
|
func TestContextRenderPureJSON(t *testing.T) {
|
|
w := httptest.NewRecorder()
|
|
c, _ := CreateTestContext(w)
|
|
c.PureJSON(http.StatusCreated, H{"foo": "bar", "html": "<b>"})
|
|
assert.Equal(t, http.StatusCreated, w.Code)
|
|
assert.Equal(t, "{\"foo\":\"bar\",\"html\":\"<b>\"}\n", w.Body.String())
|
|
assert.Equal(t, "application/json; charset=utf-8", w.Header().Get("Content-Type"))
|
|
}
|
|
|
|
func TestContextHTTPContext(t *testing.T) {
|
|
c, _ := CreateTestContext(httptest.NewRecorder())
|
|
req, _ := http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
|
|
ctx, cancelFunc := context.WithCancel(context.Background())
|
|
defer cancelFunc()
|
|
c.Request = req.WithContext(ctx)
|
|
|
|
assert.NoError(t, c.Err())
|
|
assert.NotNil(t, c.Done())
|
|
select {
|
|
case <-c.Done():
|
|
assert.Fail(t, "context should not be canceled")
|
|
default:
|
|
}
|
|
|
|
ti, ok := c.Deadline()
|
|
assert.Equal(t, ti, time.Time{})
|
|
assert.False(t, ok)
|
|
assert.Equal(t, c.Value(0), c.Request)
|
|
|
|
cancelFunc()
|
|
assert.NotNil(t, c.Done())
|
|
select {
|
|
case <-c.Done():
|
|
default:
|
|
assert.Fail(t, "context should be canceled")
|
|
}
|
|
}
|
|
|
|
func TestContextHTTPContextWithDeadline(t *testing.T) {
|
|
c, _ := CreateTestContext(httptest.NewRecorder())
|
|
req, _ := http.NewRequest("POST", "/", bytes.NewBufferString("{\"foo\":\"bar\", \"bar\":\"foo\"}"))
|
|
location, _ := time.LoadLocation("Europe/Paris")
|
|
assert.NotNil(t, location)
|
|
date := time.Date(2031, 12, 27, 16, 00, 00, 00, location)
|
|
ctx, cancelFunc := context.WithDeadline(context.Background(), date)
|
|
defer cancelFunc()
|
|
c.Request = req.WithContext(ctx)
|
|
|
|
assert.NoError(t, c.Err())
|
|
|
|
ti, ok := c.Deadline()
|
|
assert.Equal(t, ti, date)
|
|
assert.True(t, ok)
|
|
}
|