Add initial support for NV_path_rendering extension to gpu command buffer

gpu/command_buffer/service/gles2_cmd_decoder_unittest_3_autogen.h

 // Copyright 2014 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.
 
 // This file is auto-generated from
 // gpu/command_buffer/build_gles2_cmd_buffer.py
 // It's formatted by clang-format using chromium coding style:
 //    clang-format -i -style=chromium filename
 // DO NOT EDIT!
 
@@ skipping 50 matching lines @@
 // TODO(gman): LoseContextCHROMIUM
 
 // TODO(gman): InsertSyncPointCHROMIUM
 
 // TODO(gman): WaitSyncPointCHROMIUM
 
 // TODO(gman): DrawBuffersEXT
 // TODO(gman): DrawBuffersEXTImmediate
 // TODO(gman): DiscardBackbufferCHROMIUM
 
+TEST_F(GLES2DecoderTest3, MatrixModeValidArgs) {
+  EXPECT_CALL(*gl_, MatrixMode(GL_PROJECTION));
+  SpecializedSetup<cmds::MatrixMode, 0>(true);
+  cmds::MatrixMode cmd;
+  cmd.Init(GL_PROJECTION);
+  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
+  EXPECT_EQ(GL_NO_ERROR, GetGLError());
+}
+
+TEST_F(GLES2DecoderTest3, LoadMatrixfValidArgs) {
+  SpecializedSetup<cmds::LoadMatrixf, 0>(true);
+  cmds::LoadMatrixf cmd;
+  cmd.Init(shared_memory_id_, shared_memory_offset_);
+  GetSharedMemoryAs<GLfloat*>()[0] = 0;
+  EXPECT_CALL(
+      *gl_,
+      LoadMatrixf(reinterpret_cast<const GLfloat*>(shared_memory_address_)));
+  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
+  EXPECT_EQ(GL_NO_ERROR, GetGLError());
+}
+
+TEST_F(GLES2DecoderTest3, LoadMatrixfInvalidArgs0_0) {
+  EXPECT_CALL(*gl_, LoadMatrixf(_)).Times(0);
+  SpecializedSetup<cmds::LoadMatrixf, 0>(false);
+  cmds::LoadMatrixf cmd;
+  cmd.Init(kInvalidSharedMemoryId, 0);
+  GetSharedMemoryAs<GLfloat*>()[0] = 0;
+  EXPECT_EQ(error::kOutOfBounds, ExecuteCmd(cmd));
+}
+
+TEST_F(GLES2DecoderTest3, LoadMatrixfInvalidArgs0_1) {
+  EXPECT_CALL(*gl_, LoadMatrixf(_)).Times(0);
+  SpecializedSetup<cmds::LoadMatrixf, 0>(false);
+  cmds::LoadMatrixf cmd;
+  cmd.Init(shared_memory_id_, kInvalidSharedMemoryOffset);
+  GetSharedMemoryAs<GLfloat*>()[0] = 0;
+  EXPECT_EQ(error::kOutOfBounds, ExecuteCmd(cmd));
+}
+
+TEST_F(GLES2DecoderTest3, LoadMatrixfImmediateValidArgs) {
+  cmds::LoadMatrixfImmediate& cmd =
+      *GetImmediateAs<cmds::LoadMatrixfImmediate>();
+  SpecializedSetup<cmds::LoadMatrixfImmediate, 0>(true);
+  GLfloat temp[16] = {0, };
+  cmd.Init(&temp[0]);
+  EXPECT_CALL(
+      *gl_,
+      LoadMatrixf(reinterpret_cast<GLfloat*>(ImmediateDataAddress(&cmd))));
+  EXPECT_EQ(error::kNoError, ExecuteImmediateCmd(cmd, sizeof(temp)));
+  EXPECT_EQ(GL_NO_ERROR, GetGLError());
+}
+
+TEST_F(GLES2DecoderTest3, LoadIdentityValidArgs) {
+  EXPECT_CALL(*gl_, LoadIdentity());
+  SpecializedSetup<cmds::LoadIdentity, 0>(true);
+  cmds::LoadIdentity cmd;
+  cmd.Init();
+  EXPECT_EQ(error::kNoError, ExecuteCmd(cmd));
+  EXPECT_EQ(GL_NO_ERROR, GetGLError());
+}
 #endif  // GPU_COMMAND_BUFFER_SERVICE_GLES2_CMD_DECODER_UNITTEST_3_AUTOGEN_H_