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/*
* Copyright © Canonical Ltd.
*
* This program is free software: you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 or 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "test_window_manager_tools.h"
#include <mir/event_printer.h>
using namespace miral;
using namespace testing;
namespace mt = mir::test;
using mir::operator<<;
namespace
{
X const display_left{0};
Y const display_top{0};
Width const display_width{640};
Height const display_height{480};
Rectangle const display_area{{display_left, display_top},
{display_width, display_height}};
struct ModifyWindowState : mt::TestWindowManagerTools, WithParamInterface<MirWindowState>
{
Size const initial_parent_size{600, 400};
Window window;
void SetUp() override
{
notify_configuration_applied(create_fake_display_configuration({display_area}));
basic_window_manager.add_session(session);
}
void create_window_of_type(MirWindowType type)
{
mir::shell::SurfaceSpecification creation_parameters;
creation_parameters.type = type;
creation_parameters.set_size(initial_parent_size);
EXPECT_CALL(*window_manager_policy, advise_new_window(_))
.WillOnce(
Invoke(
[this](WindowInfo const& window_info)
{ window = window_info.window(); }));
basic_window_manager.add_surface(session, creation_parameters, &create_surface);
basic_window_manager.select_active_window(window);
// Clear the expectations used to capture parent & child
Mock::VerifyAndClearExpectations(window_manager_policy);
}
template<MirWindowType window_type>
void create_and_test_window_of_type(MirWindowState new_state)
{
auto const original_state = mir_window_state_restored;
auto const state_is_visible = (new_state != mir_window_state_minimized) && (new_state != mir_window_state_hidden);
create_window_of_type(window_type);
auto const& info = window_manager_tools.info_for(window);
WindowSpecification mods;
mods.state() = new_state;
window_manager_tools.modify_window(window, mods);
EXPECT_THAT(std::shared_ptr<mir::scene::Surface>(window)->state(), Eq(new_state));
EXPECT_THAT(info.state(), Eq(new_state));
EXPECT_THAT(info.is_visible(), Eq(state_is_visible)) << "State is " << new_state;
mods.state() = original_state;
window_manager_tools.modify_window(window, mods);
EXPECT_THAT(std::shared_ptr<mir::scene::Surface>(window)->state(), Eq(original_state));
EXPECT_THAT(info.state(), Eq(original_state));
EXPECT_TRUE(info.is_visible());
}
};
using ForNormalSurface = ModifyWindowState;
TEST_P(ForNormalSurface, state)
{
create_and_test_window_of_type<mir_window_type_normal>(GetParam());
}
using ForFreestyleSurface = ModifyWindowState;
TEST_P(ForFreestyleSurface, state)
{
create_and_test_window_of_type<mir_window_type_freestyle>(GetParam());
}
}
INSTANTIATE_TEST_SUITE_P(ModifyWindowState, ForNormalSurface, ::testing::Values(
// mir_window_state_unknown,
mir_window_state_restored,
mir_window_state_minimized,
mir_window_state_maximized,
mir_window_state_vertmaximized,
mir_window_state_fullscreen,
mir_window_state_horizmaximized,
mir_window_state_hidden
// mir_window_states
));
INSTANTIATE_TEST_SUITE_P(ModifyWindowState, ForFreestyleSurface, ::testing::Values(
// mir_window_state_unknown,
mir_window_state_restored,
mir_window_state_minimized,
mir_window_state_maximized,
mir_window_state_vertmaximized,
mir_window_state_fullscreen,
mir_window_state_horizmaximized,
mir_window_state_hidden
// mir_window_states
));
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