func ExampleGet() {
res, err := http.Get("http://www.google.com/robots.txt")
if err != nil {
log.Fatal(err)
}
robots, err := ioutil.ReadAll(res.Body)
if err != nil {
log.Fatal(err)
}
res.Body.Close()
fmt.Printf("%s", robots)
}
func TestServer(t *testing.T) {
ts := NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
w.Write([]byte("hello"))
}))
defer ts.Close()
res, err := http.Get(ts.URL)
if err != nil {
t.Fatal(err)
}
got, err := ioutil.ReadAll(res.Body)
if err != nil {
t.Fatal(err)
}
if string(got) != "hello" {
t.Errorf("got %q, want hello", string(got))
}
}
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
}