def test_has_event(self):
l = Libevdev(self.fd)
self.assertTrue(l.has_event("EV_SYN", "SYN_REPORT"))
type_supported = -1
for i in range(1, 5):
if l.has_event(i):
type_supported = i
break
self.assertGreater(type_supported, 0)
codes_supported = 0
for i in range(150):
if l.has_event(type_supported, i):
codes_supported += 1
self.assertGreater(codes_supported, 0)
def setUp(self):
want_fd = None
for i in range(20):
try:
fd = open("/dev/input/event{}".format(i), "rb")
l = Libevdev(fd)
if l.has_event("EV_ABS", "ABS_Y"):
want_fd = fd
break
fd.close()
except IOError:
# Not all eventX nodes are guaranteed to exist
pass
self.assertIsNotNone(want_fd)
self.fd = want_fd
def test_enable_event_code(self):
l = Libevdev(self.fd)
self.assertFalse(l.has_event("EV_REL", "REL_RY"))
l.enable("EV_REL", "REL_RY")
self.assertTrue(l.has_event("EV_REL", "REL_RY"))
l.disable("EV_REL", "REL_RY")
self.assertFalse(l.has_event("EV_REL", "REL_RY"))
data = {"minimum": 100,
"maximum": 200,
"value": 300,
"fuzz": 400,
"flat": 500,
"resolution": 600}
self.assertFalse(l.has_event("EV_ABS", "ABS_RY"))
l.enable("EV_ABS", "ABS_RY", data)
self.assertTrue(l.has_event("EV_ABS", "ABS_RY"))
l.disable("EV_ABS", "ABS_RY")
self.assertFalse(l.has_event("EV_ABS", "ABS_RY"))