Exposed support for dynamically enabling extensions in command buffer...

gpu/command_buffer/common/gles2_cmd_format_test_autogen.h

Index: gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
===================================================================
--- gpu/command_buffer/common/gles2_cmd_format_test_autogen.h	(revision 68245)
+++ gpu/command_buffer/common/gles2_cmd_format_test_autogen.h	(working copy)
@@ -3480,5 +3480,31 @@
   EXPECT_EQ(static_cast<GLuint>(12), cmd.height);
 }
 
+TEST(GLES2FormatTest, GetRequestableExtensionsCHROMIUM) {
+  GetRequestableExtensionsCHROMIUM cmd = { { 0 } };
+  void* next_cmd = cmd.Set(
+      &cmd,
+      static_cast<uint32>(11));
+  EXPECT_EQ(static_cast<uint32>(GetRequestableExtensionsCHROMIUM::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<char*>(next_cmd),
+            reinterpret_cast<char*>(&cmd) + sizeof(cmd));
+  EXPECT_EQ(static_cast<uint32>(11), cmd.bucket_id);
+}
+
+TEST(GLES2FormatTest, RequestExtensionCHROMIUM) {
+  RequestExtensionCHROMIUM cmd = { { 0 } };
+  void* next_cmd = cmd.Set(
+      &cmd,
+      static_cast<uint32>(11));
+  EXPECT_EQ(static_cast<uint32>(RequestExtensionCHROMIUM::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<char*>(next_cmd),
+            reinterpret_cast<char*>(&cmd) + sizeof(cmd));
+  EXPECT_EQ(static_cast<uint32>(11), cmd.bucket_id);
+}
+
 #endif  // GPU_COMMAND_BUFFER_COMMON_GLES2_CMD_FORMAT_TEST_AUTOGEN_H_