Add glDrawRangeElements to GPU command buffer.

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 1d18fa86a6e477e88b1b982b9caf35924958a5ee..92ae3d44a7a11650e2c3f8b4845c6dfd5507daab 100644
--- a/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
+++ b/gpu/command_buffer/common/gles2_cmd_format_test_autogen.h
@@ -862,6 +862,24 @@ TEST_F(GLES2FormatTest, DrawElements) {
   CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
 }
 
+TEST_F(GLES2FormatTest, DrawRangeElements) {
+  cmds::DrawRangeElements& cmd = *GetBufferAs<cmds::DrawRangeElements>();
+  void* next_cmd =
+      cmd.Set(&cmd, static_cast<GLenum>(11), static_cast<GLuint>(12),
+              static_cast<GLuint>(13), static_cast<GLsizei>(14),
+              static_cast<GLenum>(15), static_cast<GLuint>(16));
+  EXPECT_EQ(static_cast<uint32_t>(cmds::DrawRangeElements::kCmdId),
+            cmd.header.command);
+  EXPECT_EQ(sizeof(cmd), cmd.header.size * 4u);
+  EXPECT_EQ(static_cast<GLenum>(11), cmd.mode);
+  EXPECT_EQ(static_cast<GLuint>(12), cmd.start);
+  EXPECT_EQ(static_cast<GLuint>(13), cmd.end);
+  EXPECT_EQ(static_cast<GLsizei>(14), cmd.count);
+  EXPECT_EQ(static_cast<GLenum>(15), cmd.type);
+  EXPECT_EQ(static_cast<GLuint>(16), cmd.index_offset);
+  CheckBytesWrittenMatchesExpectedSize(next_cmd, sizeof(cmd));
+}
+
 TEST_F(GLES2FormatTest, Enable) {
   cmds::Enable& cmd = *GetBufferAs<cmds::Enable>();
   void* next_cmd = cmd.Set(&cmd, static_cast<GLenum>(11));