pytester.py 文件源码

def matchreport(self, inamepart="",
        names="pytest_runtest_logreport pytest_collectreport", when=None):
        """ return a testreport whose dotted import path matches """
        l = []
        for rep in self.getreports(names=names):
            try:
                if not when and rep.when != "call" and rep.passed:
                    # setup/teardown passing reports - let's ignore those
                    continue
            except AttributeError:
                pass
            if when and getattr(rep, 'when', None) != when:
                continue
            if not inamepart or inamepart in rep.nodeid.split("::"):
                l.append(rep)
        if not l:
            raise ValueError("could not find test report matching %r: "
                             "no test reports at all!" % (inamepart,))
        if len(l) > 1:
            raise ValueError(
                "found 2 or more testreports matching %r: %s" %(inamepart, l))
        return l[0]