Add Sync related APIs to GPU command buffer: Part I

gpu/command_buffer/common/gles2_cmd_format_test_autogen.h

Index: gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
diff --git a/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h b/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
index 4dc51762b02ba80c17b32e536cc41ea62f528c63..7f1e9917d70ed933feafc4eeb3daa8daec61f437 100644
--- a/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
+++ b/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
@@ -675,6 +675,16 @@ TEST_F(GLES2FormatTest, DeleteSamplersImmediate) {
   // TODO(gman): Check that ids were inserted;
 }
 
+TEST_F(GLES2FormatTest, DeleteSync) {
+  cmds::DeleteSync& cmd = *GetBufferAs<cmds::DeleteSync>();
+  void* next_cmd = cmd.Set(&cmd, static_cast<GLuint>(11));
+  EXPECT_EQ(static_cast<uint32_t>(cmds::DeleteSync::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLuint>(11), cmd.sync);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, DeleteShader) {
   cmds::DeleteShader& cmd = *GetBufferAs<cmds::DeleteShader>();
   void* next_cmd = cmd.Set(&cmd, static_cast<GLuint>(11));
@@ -832,6 +842,15 @@ TEST_F(GLES2FormatTest, EnableVertexAttribArray) {
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, FenceSync) {
+  cmds::FenceSync& cmd = *GetBufferAs<cmds::FenceSync>();
+  void* next_cmd = cmd.Set(&cmd, static_cast<uint32_t>(11));
+  EXPECT_EQ(static_cast<uint32_t>(cmds::FenceSync::kCmdId), cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<uint32_t>(11), cmd.client_id);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, Finish) {
   cmds::Finish& cmd = *GetBufferAs<cmds::Finish>();
   void* next_cmd = cmd.Set(&cmd);
@@ -1607,6 +1626,19 @@ TEST_F(GLES2FormatTest, IsShader) {
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, IsSync) {
+  cmds::IsSync& cmd = *GetBufferAs<cmds::IsSync>();
+  void* next_cmd =
+      cmd.Set(&cmd, static_cast<GLuint>(11), static_cast<uint32_t>(12),
+              static_cast<uint32_t>(13));
+  EXPECT_EQ(static_cast<uint32_t>(cmds::IsSync::kCmdId), cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLuint>(11), cmd.sync);
+  EXPECT_EQ(static_cast<uint32_t>(12), cmd.result_shm_id);
+  EXPECT_EQ(static_cast<uint32_t>(13), cmd.result_shm_offset);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, IsTexture) {
   cmds::IsTexture& cmd = *GetBufferAs<cmds::IsTexture>();
   void* next_cmd =