def get_instance(self, id=None, name=None):
if id: # submodules instances are invisible for lists
return Instance(id=id, organization=self.organization).init_router(
self._router)
return Instance.get(self._router,
self.organization,
name,
application=self)
def get_instance(self, id=None, name=None):
""" Get instance object by name or id.
If application set, search within the application.
"""
log.info("Picking instance: %s (%s)" % (name, id))
if id: # submodule instances are invisible for lists
return Instance(id=id, organization=self).init_router(self._router)
return Instance.get(self._router, self, name)
def clean(self, timeout=3):
log.info("cleaning sandbox...")
for instanceData in self.sandbox['instances']:
instance = Instance(context=self.platform.context, id=instanceData["id"])
instance.destroy()
if not instance.destroyed(timeout):
log.error(
"Instance was not destroyed properly {0}: {1}".format(instanceData["id"], instanceData["name"])
)
log.info("sandbox cleaned")
def clean(self, timeout=3):
log.info("cleaning sandbox...")
for instanceData in self.sandbox['instances']:
instance = Instance(context=self.platform.context,
id=instanceData["id"])
instance.destroy()
if not instance.destroyed(timeout):
log.error(
"Instance was not destroyed properly {0}: {1}".format(
instanceData["id"], instanceData["name"]))
log.info("sandbox cleaned")
def create_instance(self, application, revision=None, environment=None, name=None, parameters=None, submodules=None,
destroyInterval=None):
""" Launches instance in application and returns Instance object.
"""
from qubell.api.private.instance import Instance
return Instance.new(self._router, application, revision, environment, name,
parameters, submodules, destroyInterval)
def test_launch_basic_non_shared_3level_hierapp(self):
""" Launch hierarchical app with childs as not shared instance. Check that launching parent launches all childs instance.
"""
parent_instance = self.parent.launch(destroyInterval=300000)
self.assertTrue(
parent_instance, "%s-%s: Parent instance failed to launch" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.ready(),
"%s-%s: Parent instance not in 'running' state after timeout" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.submodules) # Check we have submodules started
self.assertEqual(parent_instance.submodules[0]['status'], 'Running')
middle_instance = Instance(
self.context, id=parent_instance.submodules[0]['id']
) # initialize middle instance (we can only get id from parent)
self.assertTrue(middle_instance.submodules
) # Check middle instance start it's dependency
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertTrue(
parent_instance.delete(),
"%s-%s: Parent instance failed to destroy" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.destroyed(),
"%s-%s: Parent instance not in 'destroyed' state after timeout" %
(self.prefix, self._testMethodName))
self.assertFalse(
middle_instance.status) # Check submodule does not exists
def get_instance(self, id=None, name=None):
""" Get instance object by name or id.
If application set, search within the application.
"""
log.info("Picking instance: %s (%s)" % (name, id))
if id: # submodule instances are invisible for lists
return Instance(id=id, organization=self).init_router(self._router)
return Instance.get(self._router, self, name)
def create_instance(self,
application,
revision=None,
environment=None,
name=None,
parameters=None,
submodules=None,
destroyInterval=None):
""" Launches instance in application and returns Instance object.
"""
from qubell.api.private.instance import Instance
return Instance.new(self._router, application, revision, environment,
name, parameters, submodules, destroyInterval)
def test_switch_last_child_shared_standalone_and_back(self):
""" Launch hierarchical app with non shared instance. Change last child to shared, check. Switch back.
"""
# Run parent with NON shared child
parent_instance = self.parent.launch(destroyInterval=3000000)
self.assertTrue(parent_instance, "%s-%s: Parent instance failed to launch" % (self.prefix, self._testMethodName))
self.assertTrue(parent_instance.ready(),"%s-%s: Parent instance not in 'running' state after timeout" % (self.prefix, self._testMethodName))
non_shared_rev = self.parent.create_revision(name='non-shared-child', instance=parent_instance)
middle_instance = Instance(self.context, id=parent_instance.submodules[0]['id']) # initialize middle instance (we can only get id from parent)
# Ensure we use non shared instance
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertNotEqual(middle_instance.submodules[0]['id'], self.last_child_instance.instanceId)
# Reconfigure parent to use shared child
parameters = {
'top_parent_in.last_child_input': 'UPD by test',
'top_parent_in.middle_child_input': 'UPD by test'}
submodules = {
'middle_child': {
'parameters': {
'last_child_in.app_input': 'UPD by test',
'middle_child_in.app_input': 'UPD by test'},
'submodules':{
'last_child': {
'revisionId': self.last_child_rev.revisionId
}}}}
self.assertTrue(parent_instance.reconfigure(parameters=parameters, submodules=submodules))
# Check parent instance is ok
self.assertTrue(parent_instance.ready(), "Instance failed to reconfigure")
self.assertTrue(parent_instance.submodules, 'No submodules found')
self.assertEqual(parent_instance.submodules[0]['status'], 'Running')
self.assertEqual(parent_instance.submodules[0]['id'], middle_instance.instanceId)
# Check last child is shared
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertEqual(middle_instance.submodules[0]['id'], self.last_child_instance.instanceId)
# Switch back to non shared instance
self.assertTrue(parent_instance.reconfigure(revisionId=non_shared_rev.revisionId))
# Check parent is ok
self.assertTrue(parent_instance.ready(), "Instance failed to reconfigure")
self.assertEqual(parent_instance.submodules[0]['status'], 'Running')
# Check we use non-shared last child again
last_instance = Instance(self.context, id=middle_instance.submodules[0]['id'])
self.assertTrue(last_instance.ready())
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertNotEqual(middle_instance.submodules[0]['id'], self.last_child_instance.instanceId)
self.assertTrue(parent_instance.delete(), "%s-%s: Parent instance failed to destroy" % (self.prefix, self._testMethodName))
self.assertTrue(parent_instance.destroyed(), "%s-%s: Parent instance not in 'destroyed' state after timeout" % (self.prefix, self._testMethodName))
def get_instance(self, id=None, name=None):
if id: # submodules instances are invisible for lists
return Instance(id=id, organization=self.organization).init_router(self._router)
return Instance.get(self._router, self.organization, name, application=self)
def test_launch_3level_hierapp_shared_middle_shared_last_child(self):
""" Launch 3-level hierarchical app with middle child as shared instance and last child shared too.
We create basic hierapp, set it as shared and then use it in another hierapp :)
"""
# Create shared last child
last_child_instance = self.last_child.launch(destroyInterval=600000)
self.assertTrue(last_child_instance)
self.assertTrue(last_child_instance.ready())
last_child_revision = self.last_child.create_revision(
name='%s-shared_last_child' % self._testMethodName,
instance=last_child_instance)
self.shared_service.add_shared_instance(last_child_revision,
last_child_instance)
# Create shared middle child
parameters = {
'last_child_in.app_input': 'Parent in to Last child',
'middle_child_in.app_input': 'Middle param'
}
submodules = {
'last_child': {
'revisionId': last_child_revision.revisionId
}
}
middle_child_instance = self.middle_child.launch(
destroyInterval=600000,
parameters=parameters,
submodules=submodules)
self.assertTrue(middle_child_instance)
self.assertTrue(middle_child_instance.ready())
# Check we have last as shared
self.assertEqual(last_child_instance.instanceId,
middle_child_instance.submodules[0]['id'])
middle_child_revision = self.middle_child.create_revision(
name='%s-shared_middle_child' % self._testMethodName,
instance=middle_child_instance)
self.shared_service.add_shared_instance(middle_child_revision,
middle_child_instance)
# Start parent
parameters = {
'top_parent_in.last_child_input':
'Hello from TOP parent to last child',
'top_parent_in.middle_child_input':
'Hello from TOP parent to middle child'
}
submodules = {
'middle_child': {
'revisionId': middle_child_revision.revisionId
}
}
parent_instance = self.parent.launch(destroyInterval=600000,
parameters=parameters,
submodules=submodules)
self.assertTrue(
parent_instance, "%s-%s: Parent instance failed to launch" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.ready(),
"%s-%s: Parent instance not in 'running' state after timeout" %
(self.prefix, self._testMethodName))
# Check we have submodules started
self.assertTrue(parent_instance.submodules)
self.assertEqual(parent_instance.submodules[0]['status'], 'Running')
# Check middle child is shared
self.assertEqual(parent_instance.submodules[0]['id'],
middle_child_instance.instanceId,
"Middle child used is not shared one")
mid = Instance(self.context, id=parent_instance.submodules[0]['id'])
self.assertEqual(middle_child_instance.status,
'Running') # Check shared still alive
# Check last child is shared
self.assertEqual(mid.submodules[0]['id'],
last_child_instance.instanceId,
"Last child used is not shared one"
) # Check we use shared last instance
# Cleaning
self.assertTrue(
parent_instance.delete(),
"%s-%s: Parent instance failed to destroy" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.destroyed(),
"%s-%s: Parent instance not in 'destroyed' state after timeout" %
(self.prefix, self._testMethodName))
# Remove created services and middle instance
self.shared_service.remove_shared_instance(middle_child_instance)
self.assertTrue(
middle_child_instance.delete(),
"%s-%s: Middle child instance failed to destroy" %
(self.prefix, self._testMethodName))
self.assertTrue(
middle_child_instance.destroyed(),
"%s-%s: Middle child instance not in 'destroyed' state after timeout"
% (self.prefix, self._testMethodName))
# Remove created services and last instance
self.shared_service.remove_shared_instance(last_child_instance)
self.assertTrue(
last_child_instance.delete(),
"%s-%s: Last child instance failed to destroy" %
(self.prefix, self._testMethodName))
self.assertTrue(
last_child_instance.destroyed(),
"%s-%s: Last child instance not in 'destroyed' state after timeout"
% (self.prefix, self._testMethodName))
def test_launch_3level_hierapp_shared_last_child(self):
""" Launch 3-level hierarchical app with last child as shared instance.
"""
# Create shared last child
last_child_instance = self.last_child.launch(destroyInterval=600000)
self.assertTrue(last_child_instance)
self.assertTrue(last_child_instance.ready())
last_child_revision = self.last_child.create_revision(
name='%s-shared_last_child' % self._testMethodName,
instance=last_child_instance)
self.shared_service.add_shared_instance(last_child_revision,
last_child_instance)
parameters = {
'top_parent_in.last_child_input':
'UPD by test Hello from TOP parent to last child',
'top_parent_in.middle_child_input':
'UPD by test Hello from TOP parent to middle child',
}
submodules = {
'middle_child': {
'parameters': {},
'submodules': {
'last_child': {
'revisionId': last_child_revision.revisionId
}
}
}
}
parent_instance = self.parent.launch(destroyInterval=300000,
parameters=parameters,
submodules=submodules)
self.assertTrue(
parent_instance, "%s-%s: Parent instance failed to launch" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.ready(),
"%s-%s: Parent instance not in 'running' state after timeout" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.submodules) # Check we have submodules started
self.assertEqual(parent_instance.submodules[0]['status'], 'Running')
middle_instance = Instance(
self.context, id=parent_instance.submodules[0]['id']
) # initialize middle instance (we can only get id from parent)
self.assertTrue(middle_instance.submodules
) # Check middle instance start it's dependency
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertEqual(middle_instance.submodules[0]['id'],
last_child_instance.instanceId,
"Last child used is not shared one"
) # Check we use shared last instance
self.assertTrue(
parent_instance.delete(),
"%s-%s: Parent instance failed to destroy" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.destroyed(),
"%s-%s: Parent instance not in 'destroyed' state after timeout" %
(self.prefix, self._testMethodName))
# Remove created services and instance
self.shared_service.remove_shared_instance(last_child_instance)
self.assertTrue(
last_child_instance.delete(),
"%s-%s: Last child instance failed to destroy" %
(self.prefix, self._testMethodName))
self.assertTrue(
last_child_instance.destroyed(),
"%s-%s: Last child instance not in 'destroyed' state after timeout"
% (self.prefix, self._testMethodName))
def test_switch_last_child_shared_standalone_and_back(self):
""" Launch hierarchical app with non shared instance. Change last child to shared, check. Switch back.
"""
# Run parent with NON shared child
parent_instance = self.parent.launch(destroyInterval=3000000)
self.assertTrue(
parent_instance, "%s-%s: Parent instance failed to launch" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.ready(),
"%s-%s: Parent instance not in 'running' state after timeout" %
(self.prefix, self._testMethodName))
non_shared_rev = self.parent.create_revision(name='non-shared-child',
instance=parent_instance)
middle_instance = Instance(
self.context, id=parent_instance.submodules[0]['id']
) # initialize middle instance (we can only get id from parent)
# Ensure we use non shared instance
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertNotEqual(middle_instance.submodules[0]['id'],
self.last_child_instance.instanceId)
# Reconfigure parent to use shared child
parameters = {
'top_parent_in.last_child_input': 'UPD by test',
'top_parent_in.middle_child_input': 'UPD by test'
}
submodules = {
'middle_child': {
'parameters': {
'last_child_in.app_input': 'UPD by test',
'middle_child_in.app_input': 'UPD by test'
},
'submodules': {
'last_child': {
'revisionId': self.last_child_rev.revisionId
}
}
}
}
self.assertTrue(
parent_instance.reconfigure(parameters=parameters,
submodules=submodules))
# Check parent instance is ok
self.assertTrue(parent_instance.ready(),
"Instance failed to reconfigure")
self.assertTrue(parent_instance.submodules, 'No submodules found')
self.assertEqual(parent_instance.submodules[0]['status'], 'Running')
self.assertEqual(parent_instance.submodules[0]['id'],
middle_instance.instanceId)
# Check last child is shared
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertEqual(middle_instance.submodules[0]['id'],
self.last_child_instance.instanceId)
# Switch back to non shared instance
self.assertTrue(
parent_instance.reconfigure(revisionId=non_shared_rev.revisionId))
# Check parent is ok
self.assertTrue(parent_instance.ready(),
"Instance failed to reconfigure")
self.assertEqual(parent_instance.submodules[0]['status'], 'Running')
# Check we use non-shared last child again
last_instance = Instance(self.context,
id=middle_instance.submodules[0]['id'])
self.assertTrue(last_instance.ready())
self.assertEqual(middle_instance.submodules[0]['status'], 'Running')
self.assertNotEqual(middle_instance.submodules[0]['id'],
self.last_child_instance.instanceId)
self.assertTrue(
parent_instance.delete(),
"%s-%s: Parent instance failed to destroy" %
(self.prefix, self._testMethodName))
self.assertTrue(
parent_instance.destroyed(),
"%s-%s: Parent instance not in 'destroyed' state after timeout" %
(self.prefix, self._testMethodName))
def get_instance(self, id):
from qubell.api.private.instance import Instance
return Instance(context=self.context, id=id)
def test_get_instance_independently(self):
""" Check ways we can get existing instance
"""
ins = self.ins
self.assertEqual(ins, Instance(self.org, ins.id))
