def test_logger_thread(exopy_qtbot, logger):
"""Test the logger thread.
"""
queue = Queue()
handler = QueueHandler(queue)
logger.addHandler(handler)
logger.info('test')
logger.removeHandler(handler)
model = LogModel()
handler = GuiHandler(model)
logger.addHandler(handler)
thread = QueueLoggerThread(queue)
thread.start()
sleep(1)
queue.put(None)
thread.join(2)
if thread.is_alive():
raise RuntimeError()
def assert_text():
assert model.text == 'test\n'
exopy_qtbot.wait_until(assert_text)
def test_filter2(self):
"""Test adding a filter and removing the handler.
"""
core = self.workbench.get_plugin(u'enaml.workbench.core')
handler = GuiHandler(model=LogModel())
core.invoke_command('exopy.app.logging.add_handler',
{'id': 'ui', 'handler': handler, 'logger': 'test'},
self)
class Filter(object):
def filter(self, record):
return True
test_filter = Filter()
core.invoke_command('exopy.app.logging.add_filter',
{'id': 'filter', 'filter': test_filter,
'handler_id': 'ui'},
self)
log_plugin = self.workbench.get_plugin(PLUGIN_ID)
assert log_plugin.filter_ids == [u'filter']
assert log_plugin._filters == {u'filter': (test_filter, u'ui')}
core.invoke_command('exopy.app.logging.remove_handler',
{'id': 'ui'}, self)
assert log_plugin.filter_ids == []
assert log_plugin._filters == {}
def test_formatter(self, logger, exopy_qtbot):
"""Test setting the formatter of a handler.
"""
core = self.workbench.get_plugin(u'enaml.workbench.core')
model = LogModel()
handler = GuiHandler(model=model)
core.invoke_command('exopy.app.logging.add_handler', {
'id': 'ui',
'handler': handler,
'logger': 'test'
}, self)
formatter = logging.Formatter('test : %(message)s')
core.invoke_command('exopy.app.logging.set_formatter', {
'formatter': formatter,
'handler_id': 'ui'
}, self)
logger.info('test')
def assert_text():
assert model.text == 'test : test\n'
exopy_qtbot.wait_until(assert_text)
def test_gui_handler(exopy_qtbot, logger, monkeypatch):
"""Test the gui handler.
"""
model = LogModel()
handler = GuiHandler(model)
logger.addHandler(handler)
logger.info('test')
def assert_text():
assert model.text == 'test\n'
exopy_qtbot.wait_until(assert_text)
model.clean_text()
logger.debug('test')
def assert_text():
assert model.text == 'DEBUG: test\n'
exopy_qtbot.wait_until(assert_text)
model.clean_text()
logger.warning('test')
def assert_text():
assert model.text == 'WARNING: test\n'
exopy_qtbot.wait_until(assert_text)
model.clean_text()
logger.error('test')
def assert_text():
assert model.text == 'ERROR: test\n'
exopy_qtbot.wait_until(assert_text)
model.clean_text()
logger.critical('test')
answer = 'An error occured please check the log file for more details.\n'
def assert_text():
assert model.text == answer
exopy_qtbot.wait_until(assert_text)
model.clean_text()
def err(record):
raise Exception
monkeypatch.setattr(handler, 'format', err)
logger.info('raise')
def test_log_model():
"""Test the log model buff_size handling.
"""
model = LogModel(buff_size=4)
for i in range(5):
model.add_message('%d\n' % i)
check = ''.join(['%d\n' % i for i in range(5)])
assert model.text == check
model.add_message('%d' % 5)
assert model.text == check.partition('\n')[-1] + '%d\n' % 5
model.clean_text()
for i in range(4):
model.add_message('%d\n' % i)
assert model.text == ''.join(['%d\n' % i for i in range(4)])
def test_stdout_redirection(exopy_qtbot, logger):
"""Test the redirection of stdout toward a logger.
"""
model = LogModel()
handler = GuiHandler(model)
logger.addHandler(handler)
stdout = sys.stdout
sys.stdout = StreamToLogRedirector(logger)
try:
print('test')
sys.stdout.flush()
finally:
sys.stdout = stdout
def assert_text():
assert model.text == 'test\n'
exopy_qtbot.wait_until(assert_text)
def test_stderr_redirection(exopy_qtbot, logger):
"""Test the redirection of 'stderr' toward a logger.
"""
model = LogModel()
handler = GuiHandler(model)
logger.addHandler(handler)
stdout = sys.stdout
sys.stdout = StreamToLogRedirector(logger, stream_type='stderr')
try:
print('test')
finally:
sys.stdout = stdout
answer = 'An error occured please check the log file for more details.\n'
def assert_text():
assert model.text == answer
exopy_qtbot.wait_until(assert_text)
def test_handler1(self, logger):
"""Test adding removing handler.
"""
core = self.workbench.get_plugin(u'enaml.workbench.core')
handler = GuiHandler(model=LogModel())
core.invoke_command('exopy.app.logging.add_handler',
{'id': 'ui', 'handler': handler, 'logger': 'test'},
self)
log_plugin = self.workbench.get_plugin(PLUGIN_ID)
assert log_plugin.handler_ids == ['ui']
assert handler in logger.handlers
assert log_plugin._handlers == {'ui': (handler, 'test')}
core.invoke_command('exopy.app.logging.remove_handler',
{'id': 'ui'}, self)
assert log_plugin.handler_ids == []
assert handler not in logger.handlers
assert log_plugin._handlers == {}