| // Copyright 2016 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/gtest/include/gtest/gtest.h" |
| #include "third_party/skia/include/core/SkSurface.h" |
| #include "ui/ozone/platform/wayland/fake_server.h" |
| #include "ui/ozone/platform/wayland/mock_platform_window_delegate.h" |
| #include "ui/ozone/platform/wayland/wayland_display.h" |
| #include "ui/ozone/platform/wayland/wayland_surface_factory.h" |
| #include "ui/ozone/platform/wayland/wayland_window.h" |
| #include "ui/ozone/public/surface_ozone_canvas.h" |
| |
| using ::testing::Expectation; |
| using ::testing::Mock; |
| using ::testing::SaveArg; |
| using ::testing::_; |
| |
| namespace ui { |
| |
| class WaylandSurfaceFactoryTest : public testing::Test { |
| public: |
| WaylandSurfaceFactoryTest() |
| : surface_factory(&display), |
| window(&delegate, &display, gfx::Rect(0, 0, 80, 60)) {} |
| |
| ~WaylandSurfaceFactoryTest() override {} |
| |
| void SetUp() override { |
| ASSERT_TRUE(server.Start()); |
| ASSERT_TRUE(display.Initialize()); |
| ASSERT_TRUE(window.Initialize()); |
| wl_display_roundtrip(display.display()); |
| |
| server.Pause(); |
| |
| surface = server.GetObject<wl::MockSurface>(window.GetWidget()); |
| ASSERT_TRUE(surface); |
| initialized = true; |
| } |
| |
| void TearDown() override { |
| server.Resume(); |
| if (initialized) |
| wl_display_roundtrip(display.display()); |
| } |
| |
| void Sync() { |
| server.Resume(); |
| wl_display_roundtrip(display.display()); |
| server.Pause(); |
| } |
| |
| private: |
| wl::FakeServer server; |
| bool initialized = false; |
| |
| protected: |
| WaylandDisplay display; |
| WaylandSurfaceFactory surface_factory; |
| MockPlatformWindowDelegate delegate; |
| WaylandWindow window; |
| wl::MockSurface* surface; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(WaylandSurfaceFactoryTest); |
| }; |
| |
| TEST_F(WaylandSurfaceFactoryTest, Canvas) { |
| auto canvas = surface_factory.CreateCanvasForWidget(window.GetWidget()); |
| ASSERT_TRUE(canvas); |
| |
| canvas->GetSurface(); |
| canvas->PresentCanvas(gfx::Rect(5, 10, 20, 15)); |
| |
| Expectation damage = EXPECT_CALL(*surface, Damage(5, 10, 20, 15)); |
| wl_resource* buffer_resource = nullptr; |
| Expectation attach = EXPECT_CALL(*surface, Attach(_, 0, 0)) |
| .WillOnce(SaveArg<0>(&buffer_resource)); |
| EXPECT_CALL(*surface, Commit()).After(damage, attach); |
| |
| Sync(); |
| |
| ASSERT_TRUE(buffer_resource); |
| wl_shm_buffer* buffer = wl_shm_buffer_get(buffer_resource); |
| ASSERT_TRUE(buffer); |
| EXPECT_EQ(wl_shm_buffer_get_width(buffer), 80); |
| EXPECT_EQ(wl_shm_buffer_get_height(buffer), 60); |
| |
| // TODO(forney): We could check that the contents match something drawn to the |
| // SkSurface above. |
| } |
| |
| TEST_F(WaylandSurfaceFactoryTest, CanvasResize) { |
| auto canvas = surface_factory.CreateCanvasForWidget(window.GetWidget()); |
| ASSERT_TRUE(canvas); |
| |
| canvas->GetSurface(); |
| canvas->ResizeCanvas(gfx::Size(100, 50)); |
| canvas->GetSurface(); |
| canvas->PresentCanvas(gfx::Rect(0, 0, 100, 50)); |
| |
| Expectation damage = EXPECT_CALL(*surface, Damage(0, 0, 100, 50)); |
| wl_resource* buffer_resource = nullptr; |
| Expectation attach = EXPECT_CALL(*surface, Attach(_, 0, 0)) |
| .WillOnce(SaveArg<0>(&buffer_resource)); |
| EXPECT_CALL(*surface, Commit()).After(damage, attach); |
| |
| Sync(); |
| |
| ASSERT_TRUE(buffer_resource); |
| wl_shm_buffer* buffer = wl_shm_buffer_get(buffer_resource); |
| ASSERT_TRUE(buffer); |
| EXPECT_EQ(wl_shm_buffer_get_width(buffer), 100); |
| EXPECT_EQ(wl_shm_buffer_get_height(buffer), 50); |
| } |
| |
| } // namespace ui |