Fix[entropy]: Fix race condition during testing conditions

yunginnanet · yunginnanet · commit 5348c67e04a8 · 2023-09-06T23:42:02.000-07:00
diff --git a/entropy/entropy_test.go b/entropy/entropy_test.go
@@ -160,7 +160,9 @@ func Test_RNGUint32(t *testing.T) {
 	t.Parallel()
 	// start globals fresh, just for coverage.
 	setSharedRand()
+	hardLocc.Lock()
 	getSharedRand = &sync.Once{}
+	hardLocc.Unlock()
 	RNGUint32()
 }
 

Original file line number	Diff line number	Diff line change
`@@ -160,7 +160,9 @@ func Test_RNGUint32(t *testing.T) {`
`160`	`160`	`t.Parallel()`
`161`	`161`	`// start globals fresh, just for coverage.`
`162`	`162`	`setSharedRand()`
	`163`	`+ hardLocc.Lock()`
`163`	`164`	`getSharedRand = &sync.Once{}`
	`165`	`+ hardLocc.Unlock()`
`164`	`166`	`RNGUint32()`
`165`	`167`	`}`
`166`	`168`