def test_backend_dict_can_specify_additional_regions():
backend_dict = BackendDict(ExampleBackend,
"ec2",
additional_regions=["region1", "global"])
backend_dict.get("us-east-1").should.be.a(ExampleBackend)
backend_dict.get("region1").should.be.a(ExampleBackend)
backend_dict.get("global").should.be.a(ExampleBackend)
# Unknown regions still do not exist
backend_dict.get("us-east-3").should.equal(None)
def test_backend_dict_can_retrieve_for_specific_account():
backend_dict = BackendDict(ExampleBackend, "ec2")
# Retrieve AccountSpecificBackend after checking it exists
backend_dict.should.have.key("000000")
backend = backend_dict.get("000000")
backend.should.be.a(AccountSpecificBackend)
# Retrieve AccountSpecificBackend by assuming it exists
backend = backend_dict["012345"]
backend.should.be.a(AccountSpecificBackend)
backend.should.have.key("eu-north-1")
regional_backend = backend["eu-north-1"]
regional_backend.should.be.a(ExampleBackend)
regional_backend.region_name.should.equal("eu-north-1")
# We always return a fixed account_id for now, until we have proper multi-account support
regional_backend.account_id.should.equal("123456789012")
def test_backend_dict_can_ignore_boto3_regions():
backend_dict = BackendDict(ExampleBackend, "ec2", use_boto3_regions=False)
backend_dict.get("us-east-1").should.equal(None)
def test_backend_dict_can_get_known_regions():
backend_dict = BackendDict(ExampleBackend, "ec2")
backend_dict.get("us-east-1").should.be.a(ExampleBackend)
