Add TransformFeedback related APIs to command buffer: PART I.

gpu/command_buffer/common/gles2_cmd_format_test_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 92 matching lines @@
   void* next_cmd =
       cmd.Set(&cmd, static_cast<GLenum>(11), static_cast<GLuint>(12));
   EXPECT_EQ(static_cast<uint32_t>(cmds::BindTexture::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLenum>(11), cmd.target);
   EXPECT_EQ(static_cast<GLuint>(12), cmd.texture);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, BindTransformFeedback) {
+  cmds::BindTransformFeedback& cmd =
+      *GetBufferAs<cmds::BindTransformFeedback>();
+  void* next_cmd =
+      cmd.Set(&cmd, static_cast<GLenum>(11), static_cast<GLuint>(12));
+  EXPECT_EQ(static_cast<uint32_t>(cmds::BindTransformFeedback::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLenum>(11), cmd.target);
+  EXPECT_EQ(static_cast<GLuint>(12), cmd.transformfeedback);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, BlendColor) {
   cmds::BlendColor& cmd = *GetBufferAs<cmds::BlendColor>();
   void* next_cmd =
       cmd.Set(&cmd, static_cast<GLclampf>(11), static_cast<GLclampf>(12),
               static_cast<GLclampf>(13), static_cast<GLclampf>(14));
   EXPECT_EQ(static_cast<uint32_t>(cmds::BlendColor::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLclampf>(11), cmd.red);
   EXPECT_EQ(static_cast<GLclampf>(12), cmd.green);
@@ skipping 446 matching lines @@
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd) + RoundSizeToMultipleOfEntries(cmd.n * 4u),
             cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLsizei>(arraysize(ids)), cmd.n);
   CheckBytesWrittenMatchesExpectedSize(
       next_cmd,
       sizeof(cmd) + RoundSizeToMultipleOfEntries(arraysize(ids) * 4u));
   // TODO(gman): Check that ids were inserted;
 }
 
+TEST_F(GLES2FormatTest, DeleteTransformFeedbacksImmediate) {
+  static GLuint ids[] = {
+      12, 23, 34,
+  };
+  cmds::DeleteTransformFeedbacksImmediate& cmd =
+      *GetBufferAs<cmds::DeleteTransformFeedbacksImmediate>();
+  void* next_cmd = cmd.Set(&cmd, static_cast<GLsizei>(arraysize(ids)), ids);
+  EXPECT_EQ(
+      static_cast<uint32_t>(cmds::DeleteTransformFeedbacksImmediate::kCmdId),
+      cmd.header.command);
+  EXPECT_EQ(sizeof(cmd) + RoundSizeToMultipleOfEntries(cmd.n * 4u),
+            cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLsizei>(arraysize(ids)), cmd.n);
+  CheckBytesWrittenMatchesExpectedSize(
+      next_cmd,
+      sizeof(cmd) + RoundSizeToMultipleOfEntries(arraysize(ids) * 4u));
+  // TODO(gman): Check that ids were inserted;
+}
+
 TEST_F(GLES2FormatTest, DepthFunc) {
   cmds::DepthFunc& cmd = *GetBufferAs<cmds::DepthFunc>();
   void* next_cmd = cmd.Set(&cmd, static_cast<GLenum>(11));
   EXPECT_EQ(static_cast<uint32_t>(cmds::DepthFunc::kCmdId), cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLenum>(11), cmd.func);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
 TEST_F(GLES2FormatTest, DepthMask) {
@@ skipping 260 matching lines @@
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd) + RoundSizeToMultipleOfEntries(cmd.n * 4u),
             cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLsizei>(arraysize(ids)), cmd.n);
   CheckBytesWrittenMatchesExpectedSize(
       next_cmd,
       sizeof(cmd) + RoundSizeToMultipleOfEntries(arraysize(ids) * 4u));
   // TODO(gman): Check that ids were inserted;
 }
 
+TEST_F(GLES2FormatTest, GenTransformFeedbacksImmediate) {
+  static GLuint ids[] = {
+      12, 23, 34,
+  };
+  cmds::GenTransformFeedbacksImmediate& cmd =
+      *GetBufferAs<cmds::GenTransformFeedbacksImmediate>();
+  void* next_cmd = cmd.Set(&cmd, static_cast<GLsizei>(arraysize(ids)), ids);
+  EXPECT_EQ(static_cast<uint32_t>(cmds::GenTransformFeedbacksImmediate::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd) + RoundSizeToMultipleOfEntries(cmd.n * 4u),
+            cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLsizei>(arraysize(ids)), cmd.n);
+  CheckBytesWrittenMatchesExpectedSize(
+      next_cmd,
+      sizeof(cmd) + RoundSizeToMultipleOfEntries(arraysize(ids) * 4u));
+  // TODO(gman): Check that ids were inserted;
+}
+
 TEST_F(GLES2FormatTest, GetActiveAttrib) {
   cmds::GetActiveAttrib& cmd = *GetBufferAs<cmds::GetActiveAttrib>();
   void* next_cmd =
       cmd.Set(&cmd, static_cast<GLuint>(11), static_cast<GLuint>(12),
               static_cast<uint32_t>(13), static_cast<uint32_t>(14),
               static_cast<uint32_t>(15));
   EXPECT_EQ(static_cast<uint32_t>(cmds::GetActiveAttrib::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLuint>(11), cmd.program);
@@ skipping 580 matching lines @@
       cmd.Set(&cmd, static_cast<GLuint>(11), static_cast<uint32_t>(12),
               static_cast<uint32_t>(13));
   EXPECT_EQ(static_cast<uint32_t>(cmds::IsTexture::kCmdId), cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLuint>(11), cmd.texture);
   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, IsTransformFeedback) {
+  cmds::IsTransformFeedback& cmd = *GetBufferAs<cmds::IsTransformFeedback>();
+  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::IsTransformFeedback::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLuint>(11), cmd.transformfeedback);
+  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, LineWidth) {
   cmds::LineWidth& cmd = *GetBufferAs<cmds::LineWidth>();
   void* next_cmd = cmd.Set(&cmd, static_cast<GLfloat>(11));
   EXPECT_EQ(static_cast<uint32_t>(cmds::LineWidth::kCmdId), cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLfloat>(11), cmd.width);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
 TEST_F(GLES2FormatTest, LinkProgram) {
   cmds::LinkProgram& cmd = *GetBufferAs<cmds::LinkProgram>();
   void* next_cmd = cmd.Set(&cmd, static_cast<GLuint>(11));
   EXPECT_EQ(static_cast<uint32_t>(cmds::LinkProgram::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLuint>(11), cmd.program);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, PauseTransformFeedback) {
+  cmds::PauseTransformFeedback& cmd =
+      *GetBufferAs<cmds::PauseTransformFeedback>();
+  void* next_cmd = cmd.Set(&cmd);
+  EXPECT_EQ(static_cast<uint32_t>(cmds::PauseTransformFeedback::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, PixelStorei) {
   cmds::PixelStorei& cmd = *GetBufferAs<cmds::PixelStorei>();
   void* next_cmd =
       cmd.Set(&cmd, static_cast<GLenum>(11), static_cast<GLint>(12));
   EXPECT_EQ(static_cast<uint32_t>(cmds::PixelStorei::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLenum>(11), cmd.pname);
   EXPECT_EQ(static_cast<GLint>(12), cmd.param);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
@@ skipping 64 matching lines @@
   EXPECT_EQ(static_cast<uint32_t>(cmds::RenderbufferStorage::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLenum>(11), cmd.target);
   EXPECT_EQ(static_cast<GLenum>(12), cmd.internalformat);
   EXPECT_EQ(static_cast<GLsizei>(13), cmd.width);
   EXPECT_EQ(static_cast<GLsizei>(14), cmd.height);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, ResumeTransformFeedback) {
+  cmds::ResumeTransformFeedback& cmd =
+      *GetBufferAs<cmds::ResumeTransformFeedback>();
+  void* next_cmd = cmd.Set(&cmd);
+  EXPECT_EQ(static_cast<uint32_t>(cmds::ResumeTransformFeedback::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, SampleCoverage) {
   cmds::SampleCoverage& cmd = *GetBufferAs<cmds::SampleCoverage>();
   void* next_cmd =
       cmd.Set(&cmd, static_cast<GLclampf>(11), static_cast<GLboolean>(12));
   EXPECT_EQ(static_cast<uint32_t>(cmds::SampleCoverage::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLclampf>(11), cmd.value);
   EXPECT_EQ(static_cast<GLboolean>(12), cmd.invert);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
@@ skipping 1541 matching lines @@
   EXPECT_EQ(static_cast<uint32_t>(cmds::BeginQueryEXT::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLenum>(11), cmd.target);
   EXPECT_EQ(static_cast<GLuint>(12), cmd.id);
   EXPECT_EQ(static_cast<uint32_t>(13), cmd.sync_data_shm_id);
   EXPECT_EQ(static_cast<uint32_t>(14), cmd.sync_data_shm_offset);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, BeginTransformFeedback) {
+  cmds::BeginTransformFeedback& cmd =
+      *GetBufferAs<cmds::BeginTransformFeedback>();
+  void* next_cmd = cmd.Set(&cmd, static_cast<GLenum>(11));
+  EXPECT_EQ(static_cast<uint32_t>(cmds::BeginTransformFeedback::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLenum>(11), cmd.primitivemode);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, EndQueryEXT) {
   cmds::EndQueryEXT& cmd = *GetBufferAs<cmds::EndQueryEXT>();
   void* next_cmd =
       cmd.Set(&cmd, static_cast<GLenum>(11), static_cast<GLuint>(12));
   EXPECT_EQ(static_cast<uint32_t>(cmds::EndQueryEXT::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLenum>(11), cmd.target);
   EXPECT_EQ(static_cast<GLuint>(12), cmd.submit_count);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, EndTransformFeedback) {
+  cmds::EndTransformFeedback& cmd = *GetBufferAs<cmds::EndTransformFeedback>();
+  void* next_cmd = cmd.Set(&cmd);
+  EXPECT_EQ(static_cast<uint32_t>(cmds::EndTransformFeedback::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, InsertEventMarkerEXT) {
   cmds::InsertEventMarkerEXT& cmd = *GetBufferAs<cmds::InsertEventMarkerEXT>();
   void* next_cmd = cmd.Set(&cmd, static_cast<GLuint>(11));
   EXPECT_EQ(static_cast<uint32_t>(cmds::InsertEventMarkerEXT::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   EXPECT_EQ(static_cast<GLuint>(11), cmd.bucket_id);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
@@ skipping 932 matching lines @@
 TEST_F(GLES2FormatTest, BlendBarrierKHR) {
   cmds::BlendBarrierKHR& cmd = *GetBufferAs<cmds::BlendBarrierKHR>();
   void* next_cmd = cmd.Set(&cmd);
   EXPECT_EQ(static_cast<uint32_t>(cmds::BlendBarrierKHR::kCmdId),
             cmd.header.command);
   EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
 #endif  // GPU_COMMAND_BUFFER_COMMON_GLES2_CMD_FORMAT_TEST_AUTOGEN_H_