server.enqueue(addCommonHeaders(new MockResponse().setBody(stringFromResource("/access_version_uids.json"))));
server.enqueue(addCommonHeaders(new MockResponse().setBody(stringFromResource("/admin_extensions.json"))));
server.enqueue(addCommonHeaders(new MockResponse().setResponseCode(204)));
try {
KeystoneApi keystoneApi = api(server.getUrl("/").toString(), "openstack-keystone");
TenantAdminApi tenantAdminApi = keystoneApi.getTenantAdminApi().get();
tenantAdminApi.deleteRoleOnTenant("t1000", "u1000", "r1000");
assertEquals(server.getRequestCount(), 3);
assertAuthentication(server);
assertExtensions(server);