integration.BeforeTest can be run without leak-detection.

tests/integration/testing_test.go

@@ -0,0 +1,28 @@
+// Copyright 2021 The etcd Authors
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package integration_test
+
+import (
+	"testing"
+	"time"
+
+	"go.etcd.io/etcd/tests/v3/integration"
+)
+
+func TestBeforeTestWithoutLeakDetection(t *testing.T) {
+	integration.BeforeTest(t, integration.WithoutGoLeakDetection(), integration.WithoutSkipInShort())
+	// Intentional leak that should get ignored
+	go time.Sleep(2 * time.Second)
+}