| """Shared pytest config.""" |
| import sys |
| |
| from pytest import fixture |
| |
| from tqdm import tqdm |
| |
| |
| @fixture(autouse=True) |
| def pretest_posttest(): |
| """Fixture for all tests ensuring environment cleanup""" |
| try: |
| sys.setswitchinterval(1) |
| except AttributeError: |
| sys.setcheckinterval(100) # deprecated |
| |
| if getattr(tqdm, "_instances", False): |
| n = len(tqdm._instances) |
| if n: |
| tqdm._instances.clear() |
| raise EnvironmentError( |
| "{0} `tqdm` instances still in existence PRE-test".format(n)) |
| yield |
| if getattr(tqdm, "_instances", False): |
| n = len(tqdm._instances) |
| if n: |
| tqdm._instances.clear() |
| raise EnvironmentError( |
| "{0} `tqdm` instances still in existence POST-test".format(n)) |
| |
| |
| if sys.version_info[0] > 2: |
| @fixture |
| def capsysbin(capsysbinary): |
| """alias for capsysbinary (py3)""" |
| return capsysbinary |
| else: |
| @fixture |
| def capsysbin(capsys): |
| """alias for capsys (py2)""" |
| return capsys |
