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Diffstat (limited to 'libgo/go/net/http/httptrace/example_test.go')
-rw-r--r--libgo/go/net/http/httptrace/example_test.go31
1 files changed, 31 insertions, 0 deletions
diff --git a/libgo/go/net/http/httptrace/example_test.go b/libgo/go/net/http/httptrace/example_test.go
new file mode 100644
index 0000000000..27cdcdec31
--- /dev/null
+++ b/libgo/go/net/http/httptrace/example_test.go
@@ -0,0 +1,31 @@
+// Copyright 2016 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.
+
+// +build ignore
+
+package httptrace_test
+
+import (
+ "fmt"
+ "log"
+ "net/http"
+ "net/http/httptrace"
+)
+
+func Example() {
+ req, _ := http.NewRequest("GET", "http://example.com", nil)
+ trace := &httptrace.ClientTrace{
+ GotConn: func(connInfo httptrace.GotConnInfo) {
+ fmt.Printf("Got Conn: %+v\n", connInfo)
+ },
+ DNSDone: func(dnsInfo httptrace.DNSDoneInfo) {
+ fmt.Printf("DNS Info: %+v\n", dnsInfo)
+ },
+ }
+ req = req.WithContext(httptrace.WithClientTrace(req.Context(), trace))
+ _, err := http.DefaultTransport.RoundTrip(req)
+ if err != nil {
+ log.Fatal(err)
+ }
+}