[DMC #5.55] Add DocumentMarkerList::MarkerType()

third_party/WebKit/Source/core/editing/markers/GrammarMarkerListImplTest.cpp

Index: third_party/WebKit/Source/core/editing/markers/GrammarMarkerListImplTest.cpp
diff --git a/third_party/WebKit/Source/core/editing/markers/GrammarMarkerListImplTest.cpp b/third_party/WebKit/Source/core/editing/markers/GrammarMarkerListImplTest.cpp
new file mode 100644
index 0000000000000000000000000000000000000000..be0ab1bb2c73c721211ca96e70f584f393c7b9e0
--- /dev/null
+++ b/third_party/WebKit/Source/core/editing/markers/GrammarMarkerListImplTest.cpp
@@ -0,0 +1,29 @@
+// Copyright 2017 The Chromium Authors. All rights reserved.  Use of
+// this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "core/editing/markers/SpellCheckMarkerListImpl.h"
+
+#include "core/editing/markers/GrammarMarkerListImpl.h"
+#include "platform/heap/Handle.h"
+#include "testing/gtest/include/gtest/gtest.h"
+
+namespace blink {
+
+// Functionality implemented in SpellCheckMarkerListImpl is tested in
+// SpellingMarkerListImplTest.cpp.
+
+class GrammarMarkerListImplTest : public ::testing::Test {
+ protected:
+  GrammarMarkerListImplTest() : marker_list_(new GrammarMarkerListImpl()) {}
+
+  Persistent<GrammarMarkerListImpl> marker_list_;
+};
+
+// Test cases for functionality implemented by GrammarMarkerListImpl.
+
+TEST_F(GrammarMarkerListImplTest, MarkerType) {
+  EXPECT_EQ(DocumentMarker::kGrammar, marker_list_->MarkerType());
+}
+
+}  // namespace