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      1 // Copyright (c) 2013 The Chromium Authors. All rights reserved.
      2 // Use of this source code is governed by a BSD-style license that can be
      3 // found in the LICENSE file.
      4 
      5 #include <GLES2/gl2.h>
      6 #include <GLES2/gl2ext.h>
      7 
      8 #include <android/native_window_jni.h>
      9 
     10 #include "base/bind.h"
     11 #include "base/logging.h"
     12 #include "base/synchronization/waitable_event.h"
     13 #include "gpu/command_buffer/tests/gl_manager.h"
     14 #include "gpu/command_buffer/tests/gl_test_utils.h"
     15 #include "testing/gmock/include/gmock/gmock.h"
     16 #include "testing/gtest/include/gtest/gtest.h"
     17 #include "ui/gfx/native_widget_types.h"
     18 #include "ui/gl/android/surface_texture.h"
     19 #include "ui/gl/gl_surface.h"
     20 
     21 namespace gpu {
     22 
     23 class GLSurfaceTextureTest : public testing::Test {
     24  protected:
     25   virtual void SetUp() OVERRIDE {
     26     gl_.Initialize(GLManager::Options());
     27   }
     28 
     29   virtual void TearDown() OVERRIDE {
     30     gl_.Destroy();
     31   }
     32 
     33   GLManager gl_;
     34 };
     35 
     36 TEST_F(GLSurfaceTextureTest, SimpleTest) {
     37   // TODO(sievers): Eliminate the need for this by using a client-side
     38   // abstraction for the SurfaceTexture in this test.
     39   GLuint texture = 0xFEEDBEEF;
     40 
     41   scoped_refptr<gfx::SurfaceTexture> surface_texture(
     42       gfx::SurfaceTexture::Create(texture));
     43   gfx::AcceleratedWidget window = surface_texture->CreateSurface();
     44   EXPECT_TRUE(window != NULL);
     45 
     46   scoped_refptr<gfx::GLSurface> gl_surface =
     47       gfx::GLSurface::CreateViewGLSurface(window);
     48   EXPECT_TRUE(gl_surface.get() != NULL);
     49 
     50   gl_.SetSurface(gl_surface.get());
     51 
     52   glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
     53   glClear(GL_COLOR_BUFFER_BIT);
     54 //  glSwapBuffers();
     55 
     56   surface_texture->UpdateTexImage();
     57 
     58   GLTestHelper::CheckGLError("no errors", __LINE__);
     59 
     60   ANativeWindow_release(window);
     61 }
     62 
     63 }  // namespace gpu
     64 
     65