def testFilterInstances_FilterService(self):
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()),
service='service1')),
set([self.instances['service1/v1/i1'],
self.instances['service1/v1/i2'],
self.instances['service1/v2/i1']]))
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()),
service='service2')),
set([self.instances['service2/v1/i1']]))
def Run(self, args):
# `--user-output-enabled=false` needed to prevent Display method from
# consuming returned generator, and also to prevent this command from
# causing confusing output
all_instances = self.cli.Execute(['compute', 'instances', 'list',
'--user-output-enabled', 'false'])
app_engine_instances = []
for instance in all_instances:
if AppEngineInstance.IsInstance(instance):
gae_instance = AppEngineInstance.FromComputeEngineInstance(instance)
app_engine_instances.append(gae_instance)
return instances_util.FilterInstances(app_engine_instances, args.service,
args.version)
def testFilterInstances_NoFilter(self):
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()))),
set(self.instances.values()))
def testFilterInstances_FilterInstanceResourcePath(self):
for instance in self.instances.values():
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()),
instance=str(instance))),
set([]))
def testFilterInstances_FilterInstanceName(self):
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()),
instance='i2')),
set([self.instances['service1/v1/i2']]))
def testFilterInstances_FilterBothNoMatch(self):
# service and version are both good, but don't match anything
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()),
service='service2', version='v2')),
set())
def testFilterInstances_FilterVersionBadVersion(self):
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()),
version='badversion')),
set())
def testFilterInstances_FilterServiceBadService(self):
self.assertEqual(
set(instances_util.FilterInstances(list(self.instances.values()),
service='badservice')),
set())