def test_paths(self):
self.mock_paths = [
'/path/to/logs/oak',
'/path/to/logs/pine',
'/path/to/logs/redwood',
]
self.assertEqual(list(_ls_logs(self.mock_fs, '/path/to/logs')),
self.mock_paths)
self.mock_fs.ls.assert_called_once_with('/path/to/logs')
def test_paths(self):
self.mock_paths = [
'/path/to/logs/oak',
'/path/to/logs/pine',
'/path/to/logs/redwood',
]
self.assertEqual(list(_ls_logs(self.mock_fs, '/path/to/logs')),
self.mock_paths)
self.mock_fs.ls.assert_called_once_with('/path/to/logs')
def test_io_error(self):
self.mock_paths = [
IOError(),
]
with no_handlers_for_logger('mrjob.logs.ls'):
stderr = StringIO()
log_to_stream('mrjob.logs.ls', stderr)
self.assertEqual(list(_ls_logs(self.mock_fs, '/path/to/logs')), [])
self.mock_fs.ls.assert_called_once_with('/path/to/logs')
self.assertIn("couldn't ls() /path/to/logs", stderr.getvalue())
def test_io_error(self):
self.mock_paths = [
IOError(),
]
with no_handlers_for_logger('mrjob.logs.ls'):
stderr = StringIO()
log_to_stream('mrjob.logs.ls', stderr)
self.assertEqual(list(_ls_logs(self.mock_fs, '/path/to/logs')), [])
self.mock_fs.ls.assert_called_once_with('/path/to/logs')
self.assertIn("couldn't ls() /path/to/logs", stderr.getvalue())
def test_empty(self):
self.assertEqual(list(_ls_logs(self.mock_fs, '/path/to/logs')),
[])
self.mock_fs.ls.assert_called_once_with('/path/to/logs')
def test_empty(self):
self.assertEqual(list(_ls_logs(self.mock_fs, '/path/to/logs')), [])
self.mock_fs.ls.assert_called_once_with('/path/to/logs')
