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path: root/src/pkg/runtime/race/testdata/finalizer_test.go
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Diffstat (limited to 'src/pkg/runtime/race/testdata/finalizer_test.go')
-rw-r--r--src/pkg/runtime/race/testdata/finalizer_test.go67
1 files changed, 0 insertions, 67 deletions
diff --git a/src/pkg/runtime/race/testdata/finalizer_test.go b/src/pkg/runtime/race/testdata/finalizer_test.go
deleted file mode 100644
index 222cbf67a..000000000
--- a/src/pkg/runtime/race/testdata/finalizer_test.go
+++ /dev/null
@@ -1,67 +0,0 @@
-// Copyright 2012 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 race_test
-
-import (
- "runtime"
- "sync"
- "testing"
- "time"
-)
-
-func TestNoRaceFin(t *testing.T) {
- c := make(chan bool)
- go func() {
- x := new(string)
- runtime.SetFinalizer(x, func(x *string) {
- *x = "foo"
- })
- *x = "bar"
- c <- true
- }()
- <-c
- runtime.GC()
- time.Sleep(100 * time.Millisecond)
-}
-
-var finVar struct {
- sync.Mutex
- cnt int
-}
-
-func TestNoRaceFinGlobal(t *testing.T) {
- c := make(chan bool)
- go func() {
- x := new(string)
- runtime.SetFinalizer(x, func(x *string) {
- finVar.Lock()
- finVar.cnt++
- finVar.Unlock()
- })
- c <- true
- }()
- <-c
- runtime.GC()
- time.Sleep(100 * time.Millisecond)
- finVar.Lock()
- finVar.cnt++
- finVar.Unlock()
-}
-
-func TestRaceFin(t *testing.T) {
- c := make(chan bool)
- y := 0
- go func() {
- x := new(string)
- runtime.SetFinalizer(x, func(x *string) {
- y = 42
- })
- c <- true
- }()
- <-c
- runtime.GC()
- time.Sleep(100 * time.Millisecond)
- y = 66
-}