Refactor test_share_create_failed test for Manila
Refactor test_share_create_failed test for Manila

test_share_create_failed check that check_create_complete
raises ResourceInError exception, but there is no necessity
to create whole resource, because if ResourceInError has been
raised, heat tries to recreate stack, thereforce
test_share_create_failed runs 68 seconds. Now test only checks
correct raising ResourceInError in check_create_complete.

Also, test_share_create_unknown_status was refactored in such way.

Change-Id: I5093a49bda00c676ef805dff1ecfb2e2db803a9c
gonzolino/heat,steveb/heat,jasondunsmore/heat,srznew/heat,takeshineshiro/heat,dragorosson/heat,dims/heat,noironetworks/heat,rh-s/heat,jasondunsmore/heat,pratikmallya/heat,dragorosson/heat,cryptickp/heat,cwolferh/heat-scratch,maestro-hybrid-cloud/heat,cryptickp/heat,openstack/heat,takeshineshiro/heat,rh-s/heat,cwolferh/heat-scratch,srznew/heat,gonzolino/heat,maestro-hybrid-cloud/heat,dims/heat,noironetworks/heat,openstack/heat,miguelgrinberg/heat,steveb/heat,pratikmallya/heat,miguelgrinberg/heat