Increase tests coverage.

autocleanup_test.go

@@ -0,0 +1,22 @@
+package traefikoidc
+
+import (
+	"sync/atomic"
+	"testing"
+	"time"
+)
+
+func TestAutoCleanupRoutine(t *testing.T) {
+	var counter int32
+	cleanupFunc := func() {
+		atomic.AddInt32(&counter, 1)
+	}
+	stop := make(chan struct{})
+	go autoCleanupRoutine(50*time.Millisecond, stop, cleanupFunc)
+	time.Sleep(250 * time.Millisecond)
+	close(stop)
+
+	if atomic.LoadInt32(&counter) < 3 {
+		t.Errorf("Expected cleanup to be called at least 3 times, got %d", counter)
+	}
+}