def do_request(self, req, status):
        """
        Executes the given request (``req``), with the expected
        ``status``.  Generally ``.get()`` and ``.post()`` are used
        instead.
        """
        if self.pre_request_hook:
            self.pre_request_hook(self)
        __tracebackhide__ = True
        if self.cookies:
            c = BaseCookie()
            for name, value in self.cookies.items():
                c[name] = value
            hc = '; '.join(['='.join([m.key, m.value]) for m in c.values()])
            req.environ['HTTP_COOKIE'] = hc
        req.environ['paste.testing'] = True
        req.environ['paste.testing_variables'] = {}
        app = lint.middleware(self.app)
        old_stdout = sys.stdout
        out = CaptureStdout(old_stdout)
        try:
            sys.stdout = out
            start_time = time.time()
            raise_on_wsgi_error = not req.expect_errors
            raw_res = wsgilib.raw_interactive(
                app, req.url,
                raise_on_wsgi_error=raise_on_wsgi_error,
                **req.environ)
            end_time = time.time()
        finally:
            sys.stdout = old_stdout
            sys.stderr.write(out.getvalue())
        res = self._make_response(raw_res, end_time - start_time)
        res.request = req
        for name, value in req.environ['paste.testing_variables'].items():
            if hasattr(res, name):
                raise ValueError(
                    "paste.testing_variables contains the variable %r, but "
                    "the response object already has an attribute by that "
                    "name" % name)
            setattr(res, name, value)
        if self.namespace is not None:
            self.namespace['res'] = res
        if not req.expect_errors:
            self._check_status(status, res)
            self._check_errors(res)
        res.cookies_set = {}
        for header in res.all_headers('set-cookie'):
            c = BaseCookie(header)
            for key, morsel in c.items():
                self.cookies[key] = morsel.value
                res.cookies_set[key] = morsel.value
        if self.post_request_hook:
            self.post_request_hook(self)
        if self.namespace is None:
            # It's annoying to return the response in doctests, as it'll
            # be printed, so we only return it is we couldn't assign
            # it anywhere
            return res
dataset/ETHPy150Open cloudera/hue/desktop/core/ext-py/Paste-2.0.1/paste/fixture.py/TestApp.do_request/original