1 files changed, 35 insertions, 0 deletions
diff --git a/runtime/indenter_test.cc b/runtime/indenter_test.cc
new file mode 100644
index 0000000000..1919e3d18e
--- /dev/null
+++ b/runtime/indenter_test.cc
@@ -0,0 +1,35 @@
+/*
+ * Copyright (C) 2011 The Android Open Source Project
+ *
+ * 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.
+ */
+
+#include "gtest/gtest.h"
+#include "indenter.h"
+
+TEST(IndenterTest, MultiLineTest) {
+  std::ostringstream output;
+  Indenter indent_filter(output.rdbuf(), '\t', 2);
+  std::ostream input(&indent_filter);
+
+  EXPECT_EQ(output.str(), "");
+
+  input << "hello";
+  EXPECT_EQ(output.str(), "\t\thello");
+
+  input << "\nhello again";
+  EXPECT_EQ(output.str(), "\t\thello\n\t\thello again");
+
+  input << "\n";
+  EXPECT_EQ(output.str(), "\t\thello\n\t\thello again\n");
+}