def test_works(self):
policy = UpdatePolicy(
'AutoScalingRollingUpdate',
PauseTime='PT1M5S',
MinInstancesInService='2',
MaxBatchSize='1',
)
self.assertEqual(policy.PauseTime, 'PT1M5S')
def test_working(self):
group = AutoScalingGroup('mygroup',
LaunchConfigurationName="I'm a test",
MaxSize="4",
MinSize="2",
UpdatePolicy=UpdatePolicy(
'AutoScalingRollingUpdate',
PauseTime='PT1M5S',
MinInstancesInService='2',
MaxBatchSize='1',
))
self.assertTrue(group.validate())
def test_mininstances_maxsize_is_ref(self):
paramMaxSize = Parameter("ParamMaxSize", Type="String")
group = AutoScalingGroup('mygroup',
LaunchConfigurationName="I'm a test",
MaxSize=Ref(paramMaxSize),
MinSize="2",
UpdatePolicy=UpdatePolicy(
'AutoScalingRollingUpdate',
PauseTime='PT1M5S',
MinInstancesInService='2',
MaxBatchSize="1",
))
self.assertTrue(group.validate())
def test_mininstances(self):
group = AutoScalingGroup('mygroup',
LaunchConfigurationName="I'm a test",
MaxSize="1",
MinSize="1",
UpdatePolicy=UpdatePolicy(
'AutoScalingRollingUpdate',
PauseTime='PT1M5S',
MinInstancesInService='1',
MaxBatchSize='1',
))
with self.assertRaises(ValueError):
self.assertTrue(group.validate())
def test_updatepolicy_dictname(self):
t = UpdatePolicy('AutoScalingRollingUpdate', PauseTime='PT1M0S')
d = json.loads(json.dumps(t, cls=awsencode))
self.assertIn('AutoScalingRollingUpdate', d)
def test_updatepolicy_noproperty(self):
t = UpdatePolicy('AutoScalingRollingUpdate', PauseTime='PT1M0S')
d = json.loads(json.dumps(t, cls=awsencode))
with self.assertRaises(KeyError):
d['Properties']
def test_type(self):
with self.assertRaises(ValueError):
UpdatePolicy('MyCoolPolicy')
def test_pausetime(self):
with self.assertRaises(ValueError):
UpdatePolicy('AutoScalingRollingUpdate', PauseTime='90')
SSLCertificateId=Ref(SSLCertificateId)),
],
CrossZone=True,
SecurityGroups=[Ref(LoadBalancerSecurityGroup)],
LoadBalancerName="api-lb",
Scheme="internet-facing",
))
AutoscalingGroup = t.add_resource(
AutoScalingGroup("AutoscalingGroup",
DesiredCapacity=Ref(ScaleCapacity),
Tags=[Tag("Environment", Ref(EnvType), True)],
LaunchConfigurationName=Ref(LaunchConfiguration),
MinSize=Ref(ScaleCapacity),
MaxSize=Ref(ScaleCapacity),
VPCZoneIdentifier=[Ref(ApiSubnet1),
Ref(ApiSubnet2)],
LoadBalancerNames=[Ref(LoadBalancer)],
AvailabilityZones=[
Ref(VPCAvailabilityZone1),
Ref(VPCAvailabilityZone2)
],
HealthCheckType="EC2",
UpdatePolicy=UpdatePolicy('AutoScalingRollingUpdate',
PauseTime='PT5M',
MinInstancesInService="1",
MaxBatchSize='1',
WaitOnResourceSignals=True)))
print(t.to_json())
