
The class inherit architecture in network unit test is different from other test classes, which leads to lots of redundant code. This patch will make it the same as the other test classes. And it will be more convenience for the coming up refactor. Change-Id: I6f239dd54b9401ff2bbcf7ffdeb18769a450f573 Implements: blueprint osc-network-unit-test-refactor Related-to: blueprint neutron-client