def test_register_callbacks(self):
mock_listener = Mock(spec_set=InputEventListener)
self.cls.listener = mock_listener
with patch('%s.logger' % pbm) as mock_logger:
self.cls.register_callbacks()
assert mock_logger.mock_calls == [
call.debug("registering callbacks"),
call.debug('registering callback for %s ON', 0),
call.debug('registering callback for %s OFF', 0),
call.debug('registering callback for %s ON', 1),
call.debug('registering callback for %s OFF', 1),
call.debug('registering callback for %s ON', 2),
call.debug('registering callback for %s OFF', 2),
call.debug('registering callback for %s ON', 3),
call.debug('registering callback for %s OFF', 3),
call.debug('done registering callbacks'),
call.info('Initial pin states: %s', [10, 11, 12, 13])
]
assert mock_listener.mock_calls == [
call.register(0, IODIR_ON, self.cls.handle_input_on),
call.register(0, IODIR_OFF, self.cls.handle_input_off),
call.register(1, IODIR_ON, self.cls.handle_input_on),
call.register(1, IODIR_OFF, self.cls.handle_input_off),
call.register(2, IODIR_ON, self.cls.handle_input_on),
call.register(2, IODIR_OFF, self.cls.handle_input_off),
call.register(3, IODIR_ON, self.cls.handle_input_on),
call.register(3, IODIR_OFF, self.cls.handle_input_off),
]
assert self.cls.current_values == [10, 11, 12, 13]
def test_register_callbacks(self):
mock_listener = Mock(spec_set=InputEventListener)
self.cls.listener = mock_listener
with patch('%s.logger' % pbm) as mock_logger:
self.cls.register_callbacks()
assert mock_logger.mock_calls == [
call.debug("registering callbacks"),
call.debug('registering callback for %s ON', 0),
call.debug('registering callback for %s OFF', 0),
call.debug('registering callback for %s ON', 1),
call.debug('registering callback for %s OFF', 1),
call.debug('registering callback for %s ON', 2),
call.debug('registering callback for %s OFF', 2),
call.debug('registering callback for %s ON', 3),
call.debug('registering callback for %s OFF', 3),
call.debug('done registering callbacks'),
call.info('Initial pin states: %s', [10, 11, 12, 13])
]
assert mock_listener.mock_calls == [
call.register(0, IODIR_ON, self.cls.handle_input_on),
call.register(0, IODIR_OFF, self.cls.handle_input_off),
call.register(1, IODIR_ON, self.cls.handle_input_on),
call.register(1, IODIR_OFF, self.cls.handle_input_off),
call.register(2, IODIR_ON, self.cls.handle_input_on),
call.register(2, IODIR_OFF, self.cls.handle_input_off),
call.register(3, IODIR_ON, self.cls.handle_input_on),
call.register(3, IODIR_OFF, self.cls.handle_input_off),
]
assert self.cls.current_values == [10, 11, 12, 13]
def test_atexit(self):
m = Mock()
with Replacer() as r:
r.replace('atexit.register', m.register)
c = TestComponents()
expected = [call.register(c.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
c.atexit()
self.assertTrue(len(w), 1)
compare(str(w[0].message), ( # pragma: no branch
"TestComponents instances not uninstalled by shutdown!"
))
c.uninstall()
compare(expected, m.mock_calls)
# check re-running has no ill effects
c.atexit()
compare(expected, m.mock_calls)
def test_atexit(self):
m = Mock()
with Replacer() as r:
r.replace('atexit.register', m.register)
c = TestComponents()
expected = [call.register(c.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
c.atexit()
self.assertTrue(len(w), 1)
compare(str(w[0].message), ( # pragma: no branch
"TestComponents instances not uninstalled by shutdown!"
))
c.uninstall()
compare(expected, m.mock_calls)
# check re-running has no ill effects
c.atexit()
compare(expected, m.mock_calls)
def test_atexit(self):
# http://bugs.python.org/issue25532
from mock import call
m = Mock()
with Replacer() as r:
# make sure the marker is false, other tests will
# probably have set it
r.replace('testfixtures.TempDirectory.atexit_setup', False)
r.replace('atexit.register', m.register)
d = TempDirectory()
expected = [call.register(d.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
d.atexit()
self.assertTrue(len(w), 1)
compare(
str(w[0].message),
( # pragma: no branch
"TempDirectory instances not cleaned up by shutdown:\n"
+ d.path))
d.cleanup()
compare(set(), TempDirectory.instances)
# check re-running has no ill effects
d.atexit()
def test_atexit(self):
m = Mock()
with Replacer() as r:
# make sure the marker is false, other tests will
# probably have set it
r.replace('testfixtures.TempDirectory.atexit_setup', False)
r.replace('atexit.register', m.register)
d = TempDirectory()
expected = [call.register(d.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
d.atexit()
self.assertTrue(len(w), 1)
compare(str(w[0].message), ( # pragma: no branch
"TempDirectory instances not cleaned up by shutdown:\n" +
d.path
))
d.cleanup()
compare(set(), TempDirectory.instances)
# check re-running has no ill effects
d.atexit()
def test_atexit(self):
m = Mock()
with Replacer() as r:
# make sure the marker is false, other tests will
# probably have set it
r.replace('testfixtures.LogCapture.atexit_setup', False)
r.replace('atexit.register', m.register)
l = LogCapture()
expected = [call.register(l.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
l.atexit()
self.assertTrue(len(w), 1)
compare(str(w[0].message), ( # pragma: no branch
"LogCapture instances not uninstalled by shutdown, "
"loggers captured:\n"
"(None,)"
))
l.uninstall()
compare(set(), LogCapture.instances)
# check re-running has no ill effects
l.atexit()
def test_atexit(self):
# http://bugs.python.org/issue25532
from mock import call
m = Mock()
with Replacer() as r:
# make sure the marker is false, other tests will
# probably have set it
r.replace('testfixtures.LogCapture.atexit_setup', False)
r.replace('atexit.register', m.register)
l = LogCapture()
expected = [call.register(l.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
l.atexit()
self.assertTrue(len(w), 1)
compare(str(w[0].message), ( # pragma: no branch
"LogCapture instances not uninstalled by shutdown, "
"loggers captured:\n"
"(None,)"
))
l.uninstall()
compare(set(), LogCapture.instances)
# check re-running has no ill effects
l.atexit()
def test_start_up_registers_atexit_lock_cleanup(self):
filelock_mock = MagicMock()
self.patch(start_up, 'FileLock', Mock(side_effect=filelock_mock))
# Patch atexit.register to assert it's called with the right
# argument.
atexit_mock = self.patch(start_up, 'atexit')
start_up.start_up()
self.assertEqual(
[call.register(filelock_mock(start_up.LOCK_FILE_NAME).break_lock)],
atexit_mock.mock_calls)
def test_start_up_registers_atexit_lock_cleanup(self):
filelock_mock = MagicMock()
self.patch(start_up, 'FileLock', Mock(side_effect=filelock_mock))
# Patch atexit.register to assert it's called with the right
# argument.
atexit_mock = self.patch(start_up, 'atexit')
start_up.start_up()
self.assertEqual(
[call.register(
filelock_mock(start_up.LOCK_FILE_NAME).break_lock)],
atexit_mock.mock_calls)
def test_atexit(self):
from mock import call
m = Mock()
with Replacer() as r:
r.replace('testfixtures.TempDirectory.atexit_setup', False)
r.replace('atexit.register', m.register)
d = TempDirectory()
expected = [call.register(d.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
d.atexit()
self.assertTrue(len(w), 1)
compare(str(w[0].message), 'TempDirectory instances not cleaned up by shutdown:\n' + d.path)
d.cleanup()
compare(set(), TempDirectory.instances)
d.atexit()
def test_atexit(self):
from mock import call
m = Mock()
with Replacer() as r:
r.replace('testfixtures.LogCapture.atexit_setup', False)
r.replace('atexit.register', m.register)
l = LogCapture()
expected = [call.register(l.atexit)]
compare(expected, m.mock_calls)
with catch_warnings(record=True) as w:
l.atexit()
self.assertTrue(len(w), 1)
compare(
str(w[0].message),
'LogCapture instances not uninstalled by shutdown, loggers captured:\n(None,)'
)
l.uninstall()
compare(set(), LogCapture.instances)
l.atexit()
