diff options
Diffstat (limited to 'Godeps/_workspace/src/golang.org/x/net/context/withtimeout_test.go')
-rw-r--r-- | Godeps/_workspace/src/golang.org/x/net/context/withtimeout_test.go | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/Godeps/_workspace/src/golang.org/x/net/context/withtimeout_test.go b/Godeps/_workspace/src/golang.org/x/net/context/withtimeout_test.go new file mode 100644 index 000000000..a6754dc36 --- /dev/null +++ b/Godeps/_workspace/src/golang.org/x/net/context/withtimeout_test.go @@ -0,0 +1,26 @@ +// Copyright 2014 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 context_test + +import ( + "fmt" + "time" + + "golang.org/x/net/context" +) + +func ExampleWithTimeout() { + // Pass a context with a timeout to tell a blocking function that it + // should abandon its work after the timeout elapses. + ctx, _ := context.WithTimeout(context.Background(), 100*time.Millisecond) + select { + case <-time.After(200 * time.Millisecond): + fmt.Println("overslept") + case <-ctx.Done(): + fmt.Println(ctx.Err()) // prints "context deadline exceeded" + } + // Output: + // context deadline exceeded +} |