1 files changed, 33 insertions, 0 deletions
diff --git a/modules/log/groutinelabel_test.go b/modules/log/groutinelabel_test.go
new file mode 100644
index 0000000..34e9965
--- /dev/null
+++ b/modules/log/groutinelabel_test.go
@@ -0,0 +1,33 @@
+// Copyright 2022 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package log
+
+import (
+	"context"
+	"runtime/pprof"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_getGoroutineLabels(t *testing.T) {
+	pprof.Do(context.Background(), pprof.Labels(), func(ctx context.Context) {
+		currentLabels := getGoroutineLabels()
+		pprof.ForLabels(ctx, func(key, value string) bool {
+			assert.EqualValues(t, value, currentLabels[key])
+			return true
+		})
+
+		pprof.Do(ctx, pprof.Labels("Test_getGoroutineLabels", "Test_getGoroutineLabels_child1"), func(ctx context.Context) {
+			currentLabels := getGoroutineLabels()
+			pprof.ForLabels(ctx, func(key, value string) bool {
+				assert.EqualValues(t, value, currentLabels[key])
+				return true
+			})
+			if assert.NotNil(t, currentLabels) {
+				assert.EqualValues(t, "Test_getGoroutineLabels_child1", currentLabels["Test_getGoroutineLabels"])
+			}
+		})
+	})
+}