def test_is_swap(self, mock_open):
magic = mock.MagicMock(spec=io.TextIOBase)
mock_open.return_value = magic
magic.__enter__.return_value = magic
magic.__iter__.return_value = iter(_proc_swaps)
self.assertTrue(misc.is_swap('/dev/sda5'))
self.assertFalse(misc.is_swap('/dev/sda'))
def test_is_swap(self, mock_open):
magic = mock.MagicMock(spec=io.TextIOBase)
mock_open.return_value = magic
magic.__enter__.return_value = magic
magic.__iter__.return_value = iter(_proc_swaps)
self.assertTrue(misc.is_swap('/dev/sda5'))
self.assertFalse(misc.is_swap('/dev/sda'))
def test_is_swap_fail(self, mock_open):
mock_open.side_effect = Exception('Ka-blamo!')
self.assertFalse(misc.is_swap('/dev/sda5'))
def test_is_swap_fail(self, mock_open):
mock_open.side_effect = Exception('Ka-blamo!')
self.assertFalse(misc.is_swap('/dev/sda5'))
