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test: add tests for middle button + button scrolling on BTN_LEFT

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
This commit is contained in:
Peter Hutterer 2017-02-20 13:09:57 +10:00
parent 1cd901694f
commit bcf8c222cb
1 changed files with 130 additions and 0 deletions
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130
test/test-pointer.c
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@ -1903,6 +1903,134 @@ START_TEST(middlebutton_default_disabled)
}
END_TEST
START_TEST(middlebutton_button_scrolling)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput *li = dev->libinput;
enum libinput_config_status status;
struct libinput_event *ev;
struct libinput_event_pointer *pev;
int i;
status = libinput_device_config_middle_emulation_set_enabled(
device,
LIBINPUT_CONFIG_MIDDLE_EMULATION_ENABLED);
if (status == LIBINPUT_CONFIG_STATUS_UNSUPPORTED)
return;
status = libinput_device_config_scroll_set_method(device,
LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN);
if (status == LIBINPUT_CONFIG_STATUS_UNSUPPORTED)
return;
status = libinput_device_config_scroll_set_button(device, BTN_LEFT);
if (status == LIBINPUT_CONFIG_STATUS_UNSUPPORTED)
return;
litest_drain_events(li);
litest_event(dev, EV_KEY, BTN_LEFT, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
/* middle emulation discards */
litest_assert_empty_queue(li);
litest_timeout_middlebutton();
libinput_dispatch(li);
/* scroll discards */
litest_assert_empty_queue(li);
litest_timeout_buttonscroll();
libinput_dispatch(li);
for (i = 0; i < 10; i++) {
litest_event(dev, EV_REL, REL_Y, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
}
ev = libinput_get_event(li);
do {
pev = litest_is_axis_event(ev,
LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL,
LIBINPUT_POINTER_AXIS_SOURCE_CONTINUOUS);
ck_assert_double_gt(libinput_event_pointer_get_axis_value(pev,
LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL),
0.0);
libinput_event_destroy(ev);
ev = libinput_get_event(li);
} while (ev);
litest_event(dev, EV_KEY, BTN_LEFT, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
ev = libinput_get_event(li);
pev = litest_is_axis_event(ev,
LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL,
LIBINPUT_POINTER_AXIS_SOURCE_CONTINUOUS);
ck_assert_double_eq(libinput_event_pointer_get_axis_value(pev,
LIBINPUT_POINTER_AXIS_SCROLL_VERTICAL),
0.0);
libinput_event_destroy(ev);
/* no button release */
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(middlebutton_button_scrolling_middle)
{
struct litest_device *dev = litest_current_device();
struct libinput_device *device = dev->libinput_device;
struct libinput *li = dev->libinput;
enum libinput_config_status status;
status = libinput_device_config_middle_emulation_set_enabled(
device,
LIBINPUT_CONFIG_MIDDLE_EMULATION_ENABLED);
if (status == LIBINPUT_CONFIG_STATUS_UNSUPPORTED)
return;
status = libinput_device_config_scroll_set_method(device,
LIBINPUT_CONFIG_SCROLL_ON_BUTTON_DOWN);
if (status == LIBINPUT_CONFIG_STATUS_UNSUPPORTED)
return;
status = libinput_device_config_scroll_set_button(device, BTN_LEFT);
if (status == LIBINPUT_CONFIG_STATUS_UNSUPPORTED)
return;
litest_drain_events(li);
/* button scrolling should not stop middle emulation */
litest_event(dev, EV_KEY, BTN_LEFT, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_KEY, BTN_RIGHT, 1);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_button_event(li,
BTN_MIDDLE,
LIBINPUT_BUTTON_STATE_PRESSED);
litest_event(dev, EV_KEY, BTN_LEFT, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
litest_event(dev, EV_KEY, BTN_RIGHT, 0);
litest_event(dev, EV_SYN, SYN_REPORT, 0);
libinput_dispatch(li);
litest_assert_button_event(li,
BTN_MIDDLE,
LIBINPUT_BUTTON_STATE_RELEASED);
litest_assert_empty_queue(li);
}
END_TEST
START_TEST(pointer_time_usec)
{
struct litest_device *dev = litest_current_device();
@ -1989,6 +2117,8 @@ litest_setup_tests_pointer(void)
litest_add("pointer:middlebutton", middlebutton_default_touchpad, LITEST_TOUCHPAD, LITEST_CLICKPAD);
litest_add("pointer:middlebutton", middlebutton_default_disabled, LITEST_ANY, LITEST_BUTTON);
litest_add_for_device("pointer:middlebutton", middlebutton_default_alps, LITEST_ALPS_SEMI_MT);
litest_add("pointer:middlebutton", middlebutton_button_scrolling, LITEST_RELATIVE|LITEST_BUTTON, LITEST_CLICKPAD);
litest_add("pointer:middlebutton", middlebutton_button_scrolling_middle, LITEST_RELATIVE|LITEST_BUTTON, LITEST_CLICKPAD);
litest_add_ranged("pointer:state", pointer_absolute_initial_state, LITEST_ABSOLUTE, LITEST_ANY, &axis_range);