config.py 文件源码

def _checkversion(self):
        import pytest
        minver = self.inicfg.get('minversion', None)
        if minver:
            ver = minver.split(".")
            myver = pytest.__version__.split(".")
            if myver < ver:
                raise pytest.UsageError(
                    "%s:%d: requires pytest-%s, actual pytest-%s'" %(
                    self.inicfg.config.path, self.inicfg.lineof('minversion'),
                    minver, pytest.__version__))