'The C{\'wsgi.version\'} key of the C{environ} C{dict} passed to the
application has the value C{(1, 0)} indicating that this is a WSGI 1.0
container.'

def test_wsgiVersion(self):

    versionDeferred = self.render('GET', '1.1', [], [''])
    versionDeferred.addCallback(self.environKeyEqual('wsgi.version', (1, 0)))
    return versionDeferred
