android_webview/browser/test/rendering_test.h

   1 // Copyright 2014 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 #ifndef ANDROID_WEBVIEW_BROWSER_TEST_RENDERING_TEST_H_
   6 #define ANDROID_WEBVIEW_BROWSER_TEST_RENDERING_TEST_H_
   7
   8 #include "android_webview/browser/browser_view_renderer_client.h"
   9 #include "android_webview/browser/test/fake_window.h"
  10 #include "base/memory/scoped_ptr.h"
  11 #include "base/message_loop/message_loop_proxy.h"
  12 #include "testing/gtest/include/gtest/gtest.h"
  13
  14 namespace base {
  15 class MessageLoop;
  16 }
  17
  18 namespace content {
  19 class TestSynchronousCompositor;
  20 }
  21
  22 namespace android_webview {
  23
  24 class BrowserViewRenderer;
  25 class FakeWindow;
  26
  27 class RenderingTest : public testing::Test,
  28                       public BrowserViewRendererClient,
  29                       public WindowHooks {
  30  public:
  31   // BrowserViewRendererClient overrides.
  32   bool RequestDrawGL(bool wait_for_completion) override;
  33   void OnNewPicture() override;
  34   void PostInvalidate() override;
  35   void DetachFunctorFromView() override;
  36   gfx::Point GetLocationOnScreen() override;
  37   void ScrollContainerViewTo(gfx::Vector2d new_value) override {}
  38   bool IsFlingActive() const override;
  39   void UpdateScrollState(gfx::Vector2d max_scroll_offset,
  40                          gfx::SizeF contents_size_dip,
  41                          float page_scale_factor,
  42                          float min_page_scale_factor,
  43                          float max_page_scale_factor) override {}
  44   void DidOverscroll(gfx::Vector2d overscroll_delta) override {}
  45
  46   // WindowHooks overrides.
  47   void WillOnDraw() override {}
  48   void DidOnDraw(bool success) override {}
  49   void WillSyncOnRT(SharedRendererState* functor) override {}
  50   void DidSyncOnRT(SharedRendererState* functor) override {}
  51   void WillProcessOnRT(SharedRendererState* functor) override {}
  52   void DidProcessOnRT(SharedRendererState* functor) override {}
  53   void WillDrawOnRT(SharedRendererState* functor) override {}
  54   void DidDrawOnRT(SharedRendererState* functor) override {}
  55
  56  protected:
  57   RenderingTest();
  58   ~RenderingTest() override;
  59
  60   virtual void SetUpTestHarness();
  61   virtual void StartTest();
  62
  63   void RunTest();
  64   void InitializeCompositor();
  65   void Attach();
  66   void EndTest();
  67
  68   scoped_refptr<base::MessageLoopProxy> ui_proxy_;
  69   scoped_ptr<BrowserViewRenderer> browser_view_renderer_;
  70   scoped_ptr<content::TestSynchronousCompositor> compositor_;
  71   scoped_ptr<FakeWindow> window_;
  72
  73  private:
  74   void QuitMessageLoop();
  75
  76   const scoped_ptr<base::MessageLoop> message_loop_;
  77
  78   DISALLOW_COPY_AND_ASSIGN(RenderingTest);
  79 };
  80
  81 #define RENDERING_TEST_F(TEST_FIXTURE_NAME)         \
  82   TEST_F(TEST_FIXTURE_NAME, RunTest) { RunTest(); } \
  83   class NeedsSemicolon##TEST_FIXTURE_NAME {}
  84
  85 }  // namespace android_webview
  86
  87 #endif  // ANDROID_WEBVIEW_BROWSER_TEST_RENDERING_TEST_H_