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path: root/pkg/refs/refcounter_test.go
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Diffstat (limited to 'pkg/refs/refcounter_test.go')
-rw-r--r--pkg/refs/refcounter_test.go38
1 files changed, 22 insertions, 16 deletions
diff --git a/pkg/refs/refcounter_test.go b/pkg/refs/refcounter_test.go
index 1ab4a4440..6d0dd1018 100644
--- a/pkg/refs/refcounter_test.go
+++ b/pkg/refs/refcounter_test.go
@@ -18,6 +18,7 @@ import (
"reflect"
"testing"
+ "gvisor.dev/gvisor/pkg/context"
"gvisor.dev/gvisor/pkg/sync"
)
@@ -31,11 +32,11 @@ type testCounter struct {
destroyed bool
}
-func (t *testCounter) DecRef() {
- t.AtomicRefCount.DecRefWithDestructor(t.destroy)
+func (t *testCounter) DecRef(ctx context.Context) {
+ t.AtomicRefCount.DecRefWithDestructor(ctx, t.destroy)
}
-func (t *testCounter) destroy() {
+func (t *testCounter) destroy(context.Context) {
t.mu.Lock()
defer t.mu.Unlock()
t.destroyed = true
@@ -53,7 +54,7 @@ func newTestCounter() *testCounter {
func TestOneRef(t *testing.T) {
tc := newTestCounter()
- tc.DecRef()
+ tc.DecRef(context.Background())
if !tc.IsDestroyed() {
t.Errorf("object should have been destroyed")
@@ -63,8 +64,9 @@ func TestOneRef(t *testing.T) {
func TestTwoRefs(t *testing.T) {
tc := newTestCounter()
tc.IncRef()
- tc.DecRef()
- tc.DecRef()
+ ctx := context.Background()
+ tc.DecRef(ctx)
+ tc.DecRef(ctx)
if !tc.IsDestroyed() {
t.Errorf("object should have been destroyed")
@@ -74,12 +76,13 @@ func TestTwoRefs(t *testing.T) {
func TestMultiRefs(t *testing.T) {
tc := newTestCounter()
tc.IncRef()
- tc.DecRef()
+ ctx := context.Background()
+ tc.DecRef(ctx)
tc.IncRef()
- tc.DecRef()
+ tc.DecRef(ctx)
- tc.DecRef()
+ tc.DecRef(ctx)
if !tc.IsDestroyed() {
t.Errorf("object should have been destroyed")
@@ -89,19 +92,20 @@ func TestMultiRefs(t *testing.T) {
func TestWeakRef(t *testing.T) {
tc := newTestCounter()
w := NewWeakRef(tc, nil)
+ ctx := context.Background()
// Try resolving.
if x := w.Get(); x == nil {
t.Errorf("weak reference didn't resolve: expected %v, got nil", tc)
} else {
- x.DecRef()
+ x.DecRef(ctx)
}
// Try resolving again.
if x := w.Get(); x == nil {
t.Errorf("weak reference didn't resolve: expected %v, got nil", tc)
} else {
- x.DecRef()
+ x.DecRef(ctx)
}
// Shouldn't be destroyed yet. (Can't continue if this fails.)
@@ -110,7 +114,7 @@ func TestWeakRef(t *testing.T) {
}
// Drop the original reference.
- tc.DecRef()
+ tc.DecRef(ctx)
// Assert destroyed.
if !tc.IsDestroyed() {
@@ -126,7 +130,8 @@ func TestWeakRef(t *testing.T) {
func TestWeakRefDrop(t *testing.T) {
tc := newTestCounter()
w := NewWeakRef(tc, nil)
- w.Drop()
+ ctx := context.Background()
+ w.Drop(ctx)
// Just assert the list is empty.
if !tc.weakRefs.Empty() {
@@ -134,14 +139,14 @@ func TestWeakRefDrop(t *testing.T) {
}
// Drop the original reference.
- tc.DecRef()
+ tc.DecRef(ctx)
}
type testWeakRefUser struct {
weakRefGone func()
}
-func (u *testWeakRefUser) WeakRefGone() {
+func (u *testWeakRefUser) WeakRefGone(ctx context.Context) {
u.weakRefGone()
}
@@ -165,7 +170,8 @@ func TestCallback(t *testing.T) {
}})
// Drop the original reference, this must trigger the callback.
- tc.DecRef()
+ ctx := context.Background()
+ tc.DecRef(ctx)
if !called {
t.Fatalf("Callback not called")