def test_from_element(self): """ `SoapFault.from_element` creates a `SoapFault` instance from an ElementTree element and parses known SOAP fault details. """ detail = L.ToyFaultDetail(L.foo('a'), L.bar('b')) fault = SoapFault.from_element( _make_fault('soapenv:Client', 'message', 'actor', detail=detail)) self.assertEqual(('soapenv:Client', 'message', 'actor'), (fault.code, fault.string, fault.actor)) self.assertIdentical(None, fault.parsed_detail)
def test_expected_fault(self): """ `perform_soap_request` raises a `SoapFault` subclass when a SOAP fault detail matches one of the expected fault types. """ detail = L.ToyFaultDetail(L.foo('a'), L.bar('b')) response = MockResponse.build( http.INTERNAL_SERVER_ERROR, soap_fault('soapenv:Server', 'Whoops', detail=detail)) f = self.failureResultOf( self._perform_soap_request(response, 'uri', 'action', 'request', expected_faults=[ToyFault]), ToyFault) self.assertEqual(('soapenv:Server', 'Whoops'), (f.value.code, f.getErrorMessage())) parsed_detail = f.value.parsed_detail self.assertEqual(('a', 'b'), (parsed_detail.foo, parsed_detail.bar))
def test_expected_faults(self): """ `SoapFault.from_element` creates an instance of a specified `SoapFault` subclass if a fault detail of a recognised type occurs. """ detail = [ L.WhatIsThis(L.foo('a'), L.bar('b')), L.ToyFaultDetail(L.foo('c'), L.bar('d')) ] fault = SoapFault.from_element(_make_fault('soapenv:Client', 'message', 'actor', detail=detail), expected_faults=[ToyFault]) self.assertEqual(('soapenv:Client', 'message', 'actor'), (fault.code, fault.string, fault.actor)) parsed_detail = fault.parsed_detail self.assertEqual(('c', 'd'), (parsed_detail.foo, parsed_detail.bar))
def test_to_element(self): """ `SoapFault.to_element` serializes the fault to a SOAP ``Fault`` ElementTree element. """ detail = L.ToyFaultDetail(L.foo('a'), L.bar('b')) fault = SoapFault.from_element( _make_fault('soapenv:Client', 'message', 'actor', detail=detail)) self.assertEqual( { str(SOAP_ENV.Fault): { 'faultcode': fault.code, 'faultstring': fault.string, 'faultactor': fault.actor, 'detail': { 'ToyFaultDetail': { 'foo': 'a', 'bar': 'b' } } } }, element_to_dict(fault.to_element()))