af177063f8
* Remove unused variable in test * Add Work.RequestFunc With this commit, people using hey as a library can generate different requests, rather than repeating the same request each time. This can be useful for simulating a variety of requests or replaying traffic.
135 lines
3.2 KiB
Go
135 lines
3.2 KiB
Go
// Copyright 2014 Google Inc. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package requester
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import (
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"bytes"
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"sync"
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"sync/atomic"
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"testing"
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"time"
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)
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func TestN(t *testing.T) {
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var count int64
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handler := func(w http.ResponseWriter, r *http.Request) {
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atomic.AddInt64(&count, int64(1))
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}
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server := httptest.NewServer(http.HandlerFunc(handler))
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defer server.Close()
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req, _ := http.NewRequest("GET", server.URL, nil)
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w := &Work{
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Request: req,
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N: 20,
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C: 2,
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}
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w.Run()
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if count != 20 {
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t.Errorf("Expected to send 20 requests, found %v", count)
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}
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}
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func TestQps(t *testing.T) {
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var wg sync.WaitGroup
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var count int64
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handler := func(w http.ResponseWriter, r *http.Request) {
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atomic.AddInt64(&count, int64(1))
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}
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server := httptest.NewServer(http.HandlerFunc(handler))
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defer server.Close()
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req, _ := http.NewRequest("GET", server.URL, nil)
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w := &Work{
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Request: req,
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N: 20,
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C: 2,
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QPS: 1,
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}
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wg.Add(1)
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time.AfterFunc(time.Second, func() {
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if count > 2 {
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t.Errorf("Expected to work at most 2 times, found %v", count)
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}
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wg.Done()
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})
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go w.Run()
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wg.Wait()
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}
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func TestRequest(t *testing.T) {
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var uri, contentType, some, auth string
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handler := func(w http.ResponseWriter, r *http.Request) {
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uri = r.RequestURI
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contentType = r.Header.Get("Content-type")
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some = r.Header.Get("X-some")
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auth = r.Header.Get("Authorization")
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}
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server := httptest.NewServer(http.HandlerFunc(handler))
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defer server.Close()
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header := make(http.Header)
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header.Add("Content-type", "text/html")
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header.Add("X-some", "value")
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req, _ := http.NewRequest("GET", server.URL, nil)
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req.Header = header
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req.SetBasicAuth("username", "password")
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w := &Work{
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Request: req,
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N: 1,
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C: 1,
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}
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w.Run()
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if uri != "/" {
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t.Errorf("Uri is expected to be /, %v is found", uri)
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}
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if contentType != "text/html" {
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t.Errorf("Content type is expected to be text/html, %v is found", contentType)
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}
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if some != "value" {
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t.Errorf("X-some header is expected to be value, %v is found", some)
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}
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if auth != "Basic dXNlcm5hbWU6cGFzc3dvcmQ=" {
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t.Errorf("Basic authorization is not properly set")
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}
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}
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func TestBody(t *testing.T) {
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var count int64
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handler := func(w http.ResponseWriter, r *http.Request) {
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body, _ := ioutil.ReadAll(r.Body)
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if string(body) == "Body" {
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atomic.AddInt64(&count, 1)
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}
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}
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server := httptest.NewServer(http.HandlerFunc(handler))
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defer server.Close()
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req, _ := http.NewRequest("POST", server.URL, bytes.NewBuffer([]byte("Body")))
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w := &Work{
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Request: req,
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RequestBody: []byte("Body"),
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N: 10,
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C: 1,
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}
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w.Run()
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if count != 10 {
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t.Errorf("Expected to work 10 times, found %v", count)
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}
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}
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