Method _execute

tests/test_cmdline/__init__.py:21–26

(self, *new_args, **kwargs)

        self.env["SCRAPY_SETTINGS_MODULE"] = "tests.test_cmdline.settings"

    def _execute(self, *new_args, **kwargs):
        encoding = sys.stdout.encoding or "utf-8"
        args = (sys.executable, "-m", "scrapy.cmdline", *new_args)
        proc = Popen(args, stdout=PIPE, stderr=PIPE, env=self.env, **kwargs)
        comm = proc.communicate()[0].strip()
        return comm.decode(encoding)

    def test_default_settings(self):
        assert self._execute("settings", "--get", "TEST1") == "default"