def test_collection_delete(provider, setup_provider_modscope, appliance):
collection = StackCollection(appliance=appliance)
stack1 = collection.instantiate(provider.data['provisioning']['stacks'][0],
provider=provider)
stack2 = collection.instantiate(provider.data['provisioning']['stacks'][1],
provider=provider)
stack1.wait_for_exists()
stack2.wait_for_exists()
collection.delete(stack1, stack2)
def stack(setup_provider_modscope, provider, appliance):
collection = StackCollection(appliance=appliance)
stack = collection.instantiate(provider.data['provisioning']['stacks'][0], provider=provider)
stack.wait_for_exists()
yield stack
try:
stack.delete()
except Exception:
pass