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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 <mir/input/platform.h>
#include <mir/test/doubles/mock_option.h>
#include <mir/shared_library.h>
#include <mir_test_framework/udev_environment.h>
#include <mir_test_framework/executable_path.h>
#include <mir/test/doubles/stub_console_services.h>
#include <gmock/gmock.h>
#include <gtest/gtest.h>
#include <mir/fd.h>
namespace mtf = mir_test_framework;
namespace mtd = mir::test::doubles;
namespace mo = mir::options;
using namespace ::testing;
namespace
{
auto get_libinput_platform()
{
auto path = mtf::server_input_platform("input-evdev");
return std::make_shared<mir::SharedLibrary>(path);
}
char const probe_input_platform_symbol[] = "probe_input_platform";
}
TEST(LibInput, DISABLED_probes_as_unsupported_without_device_access)
{
NiceMock<mtd::MockOption> options;
mtd::StubConsoleServices console;
// dumb assumption - nobody runs this test cases as root..
// or allows accessing evdev input devices from non privileged users.
auto library = get_libinput_platform();
auto probe_fun = library->load_function<mir::input::ProbePlatform>(probe_input_platform_symbol);
EXPECT_THAT(probe_fun(options, console), Eq(mir::input::PlatformPriority::unsupported));
}
TEST(LibInput, probes_as_supported_with_at_least_one_device_to_deal_with)
{
mtf::UdevEnvironment env;
env.add_standard_device("laptop-keyboard");
NiceMock<mtd::MockOption> options;
mtd::StubConsoleServices console;
auto library = get_libinput_platform();
auto probe_fun = library->load_function<mir::input::ProbePlatform>(probe_input_platform_symbol);
EXPECT_THAT(probe_fun(options, console), Ge(mir::input::PlatformPriority::supported));
}
TEST(LibInput, probes_as_supported_when_umock_dev_available_or_before_input_devices_are_available)
{
mtf::UdevEnvironment env;
NiceMock<mtd::MockOption> options;
mtd::StubConsoleServices console;
auto library = get_libinput_platform();
auto probe_fun = library->load_function<mir::input::ProbePlatform>(probe_input_platform_symbol);
EXPECT_THAT(probe_fun(options, console), Eq(mir::input::PlatformPriority::supported));
}
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