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Viewing changes to tests/unit-tests/client/mesa/test_native_surface.cpp

  • Committer: Package Import Robot
  • Author(s): Ubuntu daily release
  • Date: 2014-01-08 02:04:38 UTC
  • mto: This revision was merged to the branch mainline in revision 58.
  • Revision ID: package-import@ubuntu.com-20140108020438-e1npu0pm7qdv5wc4
Tags: upstream-0.1.3+14.04.20140108
Import upstream version 0.1.3+14.04.20140108

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tests/unit-tests/client/mesa/test_native_surface.cpp
 
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/*
 
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 * Copyright © 2013 Canonical Ltd.
 
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 *
 
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 * This program is free software: you can redistribute it and/or modify
 
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 * it under the terms of the GNU General Public License version 3 as
 
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 * published by the Free Software Foundation.
 
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 *
 
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 * This program is distributed in the hope that it will be useful,
 
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 
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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 
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 * GNU General Public License for more details.
 
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 *
 
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 * You should have received a copy of the GNU General Public License
 
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 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
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 *
 
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 * Authored by: Kevin DuBois <kevin.dubois@canonical.com>
 
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 */
 
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#include "src/client/mesa/native_surface.h"
 
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#include "src/client/client_buffer.h"
 
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#include "mir_test_doubles/mock_client_surface.h"
 
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#include <gmock/gmock.h>
 
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#include <gtest/gtest.h>
 
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namespace mtd=mir::test::doubles;
 
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namespace mcl=mir::client;
 
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namespace mcl=mir::client;
 
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namespace mclg=mir::client::mesa;
 
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namespace geom=mir::geometry;
 
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namespace
 
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{
 
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struct MockClientBuffer : public mcl::ClientBuffer
 
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{
 
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    MockClientBuffer()
 
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    {
 
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        ON_CALL(*this, native_buffer_handle())
 
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            .WillByDefault(testing::Return(std::make_shared<MirBufferPackage>()));
 
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    }
 
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    ~MockClientBuffer() noexcept {}
 
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    MOCK_METHOD0(secure_for_cpu_write, std::shared_ptr<mcl::MemoryRegion>());
 
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    MOCK_CONST_METHOD0(size, geom::Size());
 
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    MOCK_CONST_METHOD0(stride, geom::Stride());
 
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    MOCK_CONST_METHOD0(pixel_format, MirPixelFormat());
 
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    MOCK_CONST_METHOD0(age, uint32_t());
 
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    MOCK_METHOD0(mark_as_submitted, void());
 
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    MOCK_METHOD0(increment_age, void());
 
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    MOCK_CONST_METHOD0(native_buffer_handle, std::shared_ptr<MirNativeBuffer>());
 
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};
 
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}
 
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class MesaClientNativeSurfaceTest : public ::testing::Test
 
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{
 
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public:
 
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    virtual void SetUp()
 
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    {
 
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        using namespace testing;
 
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        surf_params.width = 530;
 
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        surf_params.height = 715;
 
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        surf_params.pixel_format = mir_pixel_format_abgr_8888;
 
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        ON_CALL(mock_surface, get_parameters())
 
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            .WillByDefault(Return(surf_params));
 
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        ON_CALL(mock_surface, get_current_buffer())
 
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            .WillByDefault(Return(
 
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                std::make_shared<NiceMock<MockClientBuffer>>()));
 
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    }
 
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    MirSurfaceParameters surf_params;
 
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    testing::NiceMock<mtd::MockClientSurface> mock_surface;
 
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};
 
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TEST_F(MesaClientNativeSurfaceTest, basic_parameters)
 
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{
 
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    mclg::NativeSurface interpreter(mock_surface);
 
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    MirSurfaceParameters params;
 
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    interpreter.surface_get_parameters(&interpreter, &params);
 
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    EXPECT_EQ(surf_params.width, params.width);
 
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    EXPECT_EQ(surf_params.height, params.height);
 
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    EXPECT_EQ(surf_params.pixel_format, params.pixel_format);
 
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}
 
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TEST_F(MesaClientNativeSurfaceTest, basic_advance)
 
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{
 
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    using namespace testing;
 
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    MirBufferPackage buffer_package;
 
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    EXPECT_CALL(mock_surface, next_buffer(_,_))
 
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        .Times(1);
 
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    EXPECT_CALL(mock_surface, get_current_buffer())
 
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        .Times(1);
 
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    mclg::NativeSurface interpreter(mock_surface);
 
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    interpreter.surface_advance_buffer(&interpreter, &buffer_package);
 
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}
 
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TEST_F(MesaClientNativeSurfaceTest, swapinterval_request)
 
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{
 
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    using namespace testing;
 
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    Sequence seq;
 
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    EXPECT_CALL(mock_surface, configure(mir_surface_attrib_swapinterval,0))
 
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        .InSequence(seq);
 
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    EXPECT_CALL(mock_surface, configure(mir_surface_attrib_swapinterval,1))
 
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        .InSequence(seq);
 
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    mclg::NativeSurface interpreter(mock_surface);
 
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    interpreter.set_swapinterval(0);
 
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    interpreter.set_swapinterval(1);
 
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}
 
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TEST_F(MesaClientNativeSurfaceTest, swapinterval_unsupported_request)
 
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{
 
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    mclg::NativeSurface interpreter(mock_surface);
 
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    EXPECT_EQ(MIR_MESA_FALSE, interpreter.set_swapinterval(-1));
 
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    EXPECT_EQ(MIR_MESA_TRUE, interpreter.set_swapinterval(0));
 
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    EXPECT_EQ(MIR_MESA_TRUE, interpreter.set_swapinterval(1));
 
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    EXPECT_EQ(MIR_MESA_FALSE, interpreter.set_swapinterval(2));
 
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}