diff options
Diffstat (limited to 'Lib/unittest/mock.py')
| -rw-r--r-- | Lib/unittest/mock.py | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/Lib/unittest/mock.py b/Lib/unittest/mock.py index db1e642c00..83026e6f3b 100644 --- a/Lib/unittest/mock.py +++ b/Lib/unittest/mock.py @@ -2358,14 +2358,16 @@ def mock_open(mock=None, read_data=''): return type(read_data)().join(_state[0]) def _readline_side_effect(): + yield from _iter_side_effect() + while True: + yield type(read_data)() + + def _iter_side_effect(): if handle.readline.return_value is not None: while True: yield handle.readline.return_value for line in _state[0]: yield line - while True: - yield type(read_data)() - global file_spec if file_spec is None: @@ -2389,6 +2391,7 @@ def mock_open(mock=None, read_data=''): _state[1] = _readline_side_effect() handle.readline.side_effect = _state[1] handle.readlines.side_effect = _readlines_side_effect + handle.__iter__.side_effect = _iter_side_effect def reset_data(*args, **kwargs): _state[0] = _iterate_read_data(read_data) |