def test_mount_info(self, mock_open):
magic = mock.MagicMock(spec=io.TextIOBase)
magic.__enter__.return_value = magic
mock_open.return_value = magic
# TODO come up with better mountpoints.
magic.__iter__.return_value = iter(_proc_mounts)
release = misc.mount_info('/dev/pts')
self.assertEqual(release, ('none', 'devpts', 'rw'))
magic.__iter__.return_value = iter(_proc_mounts)
release = misc.mount_info('/proc')
self.assertEqual(release, ('none', 'proc', 'rw'))
magic.__iter__.return_value = iter(_proc_mounts)
release = misc.mount_info('XXX')
self.assertEqual(release, ('', '', ''))
def test_mount_info(self, mock_open):
magic = mock.MagicMock(spec=io.TextIOBase)
magic.__enter__.return_value = magic
mock_open.return_value = magic
# TODO come up with better mountpoints.
magic.__iter__.return_value = iter(_proc_mounts)
release = misc.mount_info('/dev/pts')
self.assertEqual(release, ('none', 'devpts', 'rw'))
magic.__iter__.return_value = iter(_proc_mounts)
release = misc.mount_info('/proc')
self.assertEqual(release, ('none', 'proc', 'rw'))
magic.__iter__.return_value = iter(_proc_mounts)
release = misc.mount_info('XXX')
self.assertEqual(release, ('', '', ''))