diff options
Diffstat (limited to 'src/pkg/runtime/proc_test.go')
-rw-r--r-- | src/pkg/runtime/proc_test.go | 46 |
1 files changed, 0 insertions, 46 deletions
diff --git a/src/pkg/runtime/proc_test.go b/src/pkg/runtime/proc_test.go deleted file mode 100644 index cac4f9eea..000000000 --- a/src/pkg/runtime/proc_test.go +++ /dev/null @@ -1,46 +0,0 @@ -// Copyright 2011 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 runtime_test - -import ( - "runtime" - "testing" -) - -var stop = make(chan bool, 1) - -func perpetuumMobile() { - select { - case <-stop: - default: - go perpetuumMobile() - } -} - -func TestStopTheWorldDeadlock(t *testing.T) { - if testing.Short() { - t.Logf("skipping during short test") - return - } - maxprocs := runtime.GOMAXPROCS(3) - compl := make(chan bool, 2) - go func() { - for i := 0; i != 1000; i += 1 { - runtime.GC() - } - compl <- true - }() - go func() { - for i := 0; i != 1000; i += 1 { - runtime.GOMAXPROCS(3) - } - compl <- true - }() - go perpetuumMobile() - <-compl - <-compl - stop <- true - runtime.GOMAXPROCS(maxprocs) -} |