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Diffstat (limited to 'src/net/http/httptest/example_test.go')
-rw-r--r--src/net/http/httptest/example_test.go50
1 files changed, 50 insertions, 0 deletions
diff --git a/src/net/http/httptest/example_test.go b/src/net/http/httptest/example_test.go
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index 000000000..42a0ec953
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+++ b/src/net/http/httptest/example_test.go
@@ -0,0 +1,50 @@
+// Copyright 2013 The Go 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 httptest_test
+
+import (
+ "fmt"
+ "io/ioutil"
+ "log"
+ "net/http"
+ "net/http/httptest"
+)
+
+func ExampleResponseRecorder() {
+ handler := func(w http.ResponseWriter, r *http.Request) {
+ http.Error(w, "something failed", http.StatusInternalServerError)
+ }
+
+ req, err := http.NewRequest("GET", "http://example.com/foo", nil)
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ w := httptest.NewRecorder()
+ handler(w, req)
+
+ fmt.Printf("%d - %s", w.Code, w.Body.String())
+ // Output: 500 - something failed
+}
+
+func ExampleServer() {
+ ts := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+ fmt.Fprintln(w, "Hello, client")
+ }))
+ defer ts.Close()
+
+ res, err := http.Get(ts.URL)
+ if err != nil {
+ log.Fatal(err)
+ }
+ greeting, err := ioutil.ReadAll(res.Body)
+ res.Body.Close()
+ if err != nil {
+ log.Fatal(err)
+ }
+
+ fmt.Printf("%s", greeting)
+ // Output: Hello, client
+}