gpioutil: fix a race condition in TestDebounce_WaitForEdge_Got

8 years ago · d3144fa1d2
parent 717ef921fa
commit d3144fa1d2
1 changed files with 1 additions and 1 deletions
--- a/experimental/devices/gpioutil/debounce_test.go
+++ b/experimental/devices/gpioutil/debounce_test.go
@ -86,7 +86,7 @@ func TestDebounce_WaitForEdge_Got(t *testing.T) {
 		t.Fatal(err)
 	}
 	f.EdgesChan <- gpio.Low
-	if !p.WaitForEdge(0) {
+	if !p.WaitForEdge(-1) {
 		t.Fatal("expected edge")
 	}
 }