plugin.py 文件源码

def _importtestmodule(self):
        # we assume we are only called once per module
        importmode = self.config.getoption("--import-mode", default=True)
        try:
            # XXX patch pyimport in pytest._pytest.pythod.Module
            mod = _patch_pyimport(self.fspath, ensuresyspath=importmode)
        except SyntaxError:
            raise self.CollectError(
                _pytest._code.ExceptionInfo().getrepr(style="short"))
        except self.fspath.ImportMismatchError:
            e = sys.exc_info()[1]
            raise self.CollectError(
                "import file mismatch:\n"
                "imported module %r has this __file__ attribute:\n"
                "  %s\n"
                "which is not the same as the test file we want to collect:\n"
                "  %s\n"
                "HINT: remove __pycache__ / .pyc files and/or use a "
                "unique basename for your test file modules"
                % e.args
            )
        # print "imported test module", mod
        self.config.pluginmanager.consider_module(mod)
        return mod