test_wsgi.py 文件源码

def test_wsgi_script_run(self):
        """Test that we install a runnable wsgi script.

        This test actually attempts to start and interact with the
        wsgi script in question to demonstrate that it's a working
        wsgi script using simple server. It's a bit hokey because of
        process management that has to be done.

        """
        self.skipTest("Test skipped until we can determine a reliable "
                      "way to capture subprocess stdout without blocking")

        if os.name == 'nt':
            self.skipTest('Windows support is passthrough')

        stdout, _, return_code = self.run_setup(
            'install', '--prefix=%s' % self.temp_dir)

        self.useFixture(
            fixtures.EnvironmentVariable(
                'PYTHONPATH', ".:%s/lib/python%s.%s/site-packages" % (
                    self.temp_dir,
                    sys.version_info[0],
                    sys.version_info[1])))
        # NOTE(sdague): making python unbuffered is critical to
        # getting output out of the subprocess.
        self.useFixture(
            fixtures.EnvironmentVariable(
                'PYTHONUNBUFFERED', '1'))

        self._check_wsgi_install_content(stdout)

        # Live test run the scripts and see that they respond to wsgi
        # requests.
        self._test_wsgi()