dragonfly/pkg/source/request_test.go

131 lines
4.1 KiB
Go

/*
* Copyright 2020 The Dragonfly Authors
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package source
import (
"context"
"net/url"
"reflect"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func equalRequestWithOutContext(expected, actual *Request) bool {
return expected.URL.String() == actual.URL.String() && reflect.DeepEqual(expected.Header, actual.Header)
}
func TestNewRequest(t *testing.T) {
assert := assert.New(t)
testURL, err := url.Parse("http://www.dragonfly.io")
assert.Nil(err)
got, err := NewRequest("http://www.dragonfly.io")
assert.Nil(err)
// test NewRequest
assert.True(equalRequestWithOutContext(&Request{URL: testURL,
Header: Header{}}, got))
testHeaderMap := map[string]string{"testKey1": "testValue1", "testKey2": "testValue2"}
testHeader := Header{"Testkey1": []string{"testValue1"}, "Testkey2": []string{"testValue2"}}
// test NewRequestWithHeader
got, err = NewRequestWithHeader("http://www.dragonfly.io", testHeaderMap)
assert.Nil(err)
assert.True(equalRequestWithOutContext(&Request{URL: testURL,
Header: testHeader}, got))
// test NewRequestWithContext
testContext, cancelFunc := context.WithTimeout(context.Background(), 3*time.Second)
defer cancelFunc()
got, err = NewRequestWithContext(testContext, "http://www.dragonfly.io", testHeaderMap)
assert.Nil(err)
contextRequest := &Request{
URL: testURL,
Header: testHeader,
ctx: testContext,
}
assert.True(equalRequestWithOutContext(contextRequest, got))
expectedDeadline, _ := testContext.Deadline()
gotDeadline, _ := got.ctx.Deadline()
assert.Equal(expectedDeadline, gotDeadline)
}
func TestRequest_Context(t *testing.T) {
assert := assert.New(t)
got, err := NewRequest("http://www.dragonfly.io")
assert.Nil(err)
assert.Equal(got.Context(), context.Background())
testHeaderMap := map[string]string{"testKey1": "testValue1", "testKey2": "testValue2"}
got, err = NewRequestWithHeader("http://www.dragonfly.io", testHeaderMap)
assert.Nil(err)
assert.Equal(got.Context(), context.Background())
testContext, cancelFunc := context.WithTimeout(context.Background(), 3*time.Second)
defer cancelFunc()
got, err = NewRequestWithContext(testContext, "http://www.dragonfly.io", testHeaderMap)
assert.Nil(err)
assert.Equal(got.Context(), testContext)
}
func TestRequest_WithContext(t *testing.T) {
var testURL, err = url.Parse("http://www.dragonfly.io")
testCloneURL, err := url.Parse("http://www.dragonfly.io")
testHeader := Header{"testKey1": []string{"testValue1"}, "testKey2": []string{"testValue2"}}
testCloneHeader := Header{"testKey1": []string{"testValue1"}, "testKey2": []string{"testValue2"}}
testContext := context.Background()
require := require.New(t)
require.Nil(err)
r := &Request{
URL: testURL,
Header: testHeader,
ctx: testContext,
}
got := r.WithContext(testContext)
require.EqualValues(&Request{
URL: testCloneURL,
Header: testCloneHeader,
ctx: testContext,
}, got)
}
func TestRequest_Clone(t *testing.T) {
var testURL, err = url.Parse("http://www.dragonfly.io")
testCloneURL, err := url.Parse("http://www.dragonfly.io")
testHeader := Header{"testKey1": []string{"testValue1"}, "testKey2": []string{"testValue2"}}
testCloneHeader := Header{"testKey1": []string{"testValue1"}, "testKey2": []string{"testValue2"}}
testContext := context.Background()
require := require.New(t)
require.Nil(err)
r := &Request{
URL: testURL,
Header: testHeader,
ctx: testContext,
}
got := r.Clone(testContext)
require.EqualValues(&Request{
URL: testCloneURL,
Header: testCloneHeader,
ctx: testContext,
}, got)
}