chore: make test stable (#3412)

2023-07-12 00:20:41 +08:00
parent 13cdbdc98b
commit 77da459165
1 changed files with 1 additions and 0 deletions
--- a/core/mr/mapreduce_test.go
+++ b/core/mr/mapreduce_test.go
@@ -574,6 +574,7 @@ func TestMapReduceWithContext(t *testing.T) {
 			cancel()
 		}
 		writer.Write(i)
+		time.Sleep(time.Millisecond)
 	}, func(pipe <-chan int, cancel func(error)) {
 		for item := range pipe {
 			i := item