Add gmock to hwui library
Change-Id: I1dec4cd234e5ee8bb01140b969d0cf817a849047
diff --git a/libs/hwui/tests/unit/MeshStateTests.cpp b/libs/hwui/tests/unit/MeshStateTests.cpp
new file mode 100644
index 0000000..0881fa2
--- /dev/null
+++ b/libs/hwui/tests/unit/MeshStateTests.cpp
@@ -0,0 +1,36 @@
+/*
+ * Copyright (C) 2016 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 <debug/MockGlesDriver.h>
+#include <debug/ScopedReplaceDriver.h>
+#include <gtest/gtest.h>
+#include <gmock/gmock.h>
+#include <renderstate/MeshState.h>
+#include <tests/common/TestUtils.h>
+
+using namespace android::uirenderer;
+using namespace testing;
+
+RENDERTHREAD_TEST(MeshState, genOrUpdate) {
+ debug::ScopedReplaceDriver<debug::MockGlesDriver> driverRef;
+ auto& mockGlDriver = driverRef.get();
+ EXPECT_CALL(mockGlDriver, glGenBuffers_(_, _)).WillOnce(SetArgPointee<1>(35));
+ EXPECT_CALL(mockGlDriver, glBindBuffer_(_, 35));
+ EXPECT_CALL(mockGlDriver, glBufferData_(_, _, _, _));
+
+ GLuint buffer = 0;
+ renderThread.renderState().meshState().genOrUpdateMeshBuffer(&buffer, 10, nullptr, GL_DYNAMIC_DRAW);
+}
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