Revert of command_buffer_gles2: Add test command_buffer_gles2_test for command_buffer_gles2

gpu/command_buffer/tests/egl_test.cc

-// Copyright 2015 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.
-
-#include "testing/gmock/include/gmock/gmock.h"
-#include "testing/gtest/include/gtest/gtest.h"
-
-#include <EGL/egl.h>
-
-// This file tests EGL basic interface for command_buffer_gles2, the mode of
-// command buffer where the code is compiled as a standalone dynamic library and
-// exposed through EGL API.
-namespace gpu {
-
-using testing::Test;
-
-TEST_F(Test, BasicEGLInitialization) {
-  EGLDisplay display = eglGetDisplay(EGL_DEFAULT_DISPLAY);
-  ASSERT_NE(display, EGL_NO_DISPLAY);
-
-  // Test for no crash even though passing nullptrs for major, minor.
-  EGLBoolean success = eglInitialize(display, nullptr, nullptr);
-  ASSERT_TRUE(success);
-
-  EGLint major = 0;
-  EGLint minor = 0;
-  success = eglInitialize(display, &major, &minor);
-  ASSERT_TRUE(success);
-  ASSERT_EQ(major, 1);
-  ASSERT_EQ(minor, 4);
-
-  success = eglTerminate(display);
-  ASSERT_TRUE(success);
-}
-
-}  // namespace gpu