1 files changed, 58 insertions, 0 deletions
diff --git a/modules/test/logchecker_test.go b/modules/test/logchecker_test.go
new file mode 100644
index 0000000..0f410fe
--- /dev/null
+++ b/modules/test/logchecker_test.go
@@ -0,0 +1,58 @@
+// Copyright 2023 The Gitea Authors. All rights reserved.
+// SPDX-License-Identifier: MIT
+
+package test
+
+import (
+	"testing"
+	"time"
+
+	"code.gitea.io/gitea/modules/log"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestLogCheckerInfo(t *testing.T) {
+	lc, cleanup := NewLogChecker(log.DEFAULT, log.INFO)
+	defer cleanup()
+
+	lc.Filter("First", "Third").StopMark("End")
+	log.Info("test")
+
+	filtered, stopped := lc.Check(100 * time.Millisecond)
+	assert.ElementsMatch(t, []bool{false, false}, filtered)
+	assert.False(t, stopped)
+
+	log.Info("First")
+	log.Debug("Third")
+	filtered, stopped = lc.Check(100 * time.Millisecond)
+	assert.ElementsMatch(t, []bool{true, false}, filtered)
+	assert.False(t, stopped)
+
+	log.Info("Second")
+	log.Debug("Third")
+	filtered, stopped = lc.Check(100 * time.Millisecond)
+	assert.ElementsMatch(t, []bool{true, false}, filtered)
+	assert.False(t, stopped)
+
+	log.Info("Third")
+	filtered, stopped = lc.Check(100 * time.Millisecond)
+	assert.ElementsMatch(t, []bool{true, true}, filtered)
+	assert.False(t, stopped)
+
+	log.Info("End")
+	filtered, stopped = lc.Check(100 * time.Millisecond)
+	assert.ElementsMatch(t, []bool{true, true}, filtered)
+	assert.True(t, stopped)
+}
+
+func TestLogCheckerDebug(t *testing.T) {
+	lc, cleanup := NewLogChecker(log.DEFAULT, log.DEBUG)
+	defer cleanup()
+
+	lc.StopMark("End")
+
+	log.Debug("End")
+	_, stopped := lc.Check(100 * time.Millisecond)
+	assert.True(t, stopped)
+}