1037 lines
		
	
	
		
			40 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			1037 lines
		
	
	
		
			40 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| import pytest
 | |
| import random
 | |
| 
 | |
| import boto3
 | |
| from botocore.exceptions import ClientError
 | |
| import sure  # noqa # pylint: disable=unused-import
 | |
| 
 | |
| from moto import mock_ec2, settings
 | |
| from moto.core import DEFAULT_ACCOUNT_ID as ACCOUNT_ID
 | |
| from moto.ec2.utils import random_private_ip
 | |
| from tests import EXAMPLE_AMI_ID
 | |
| from uuid import uuid4
 | |
| 
 | |
| 
 | |
| @mock_ec2
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| def test_elastic_network_interfaces():
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|     ec2 = boto3.resource("ec2", region_name="us-east-1")
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|     client = boto3.client("ec2", "us-east-1")
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| 
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|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
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|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
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| 
 | |
|     with pytest.raises(ClientError) as ex:
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|         ec2.create_network_interface(SubnetId=subnet.id, DryRun=True)
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|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(412)
 | |
|     ex.value.response["Error"]["Code"].should.equal("DryRunOperation")
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|     ex.value.response["Error"]["Message"].should.equal(
 | |
|         "An error occurred (DryRunOperation) when calling the CreateNetworkInterface operation: Request would have succeeded, but DryRun flag is set"
 | |
|     )
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| 
 | |
|     eni_id = ec2.create_network_interface(SubnetId=subnet.id).id
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| 
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|     my_enis = client.describe_network_interfaces(NetworkInterfaceIds=[eni_id])[
 | |
|         "NetworkInterfaces"
 | |
|     ]
 | |
|     my_enis.should.have.length_of(1)
 | |
|     eni = my_enis[0]
 | |
|     eni["Groups"].should.have.length_of(1)
 | |
|     eni["PrivateIpAddresses"].should.have.length_of(1)
 | |
|     eni["PrivateIpAddresses"][0]["PrivateIpAddress"].startswith("10.").should.be.true
 | |
| 
 | |
|     with pytest.raises(ClientError) as ex:
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|         client.delete_network_interface(NetworkInterfaceId=eni_id, DryRun=True)
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|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(412)
 | |
|     ex.value.response["Error"]["Code"].should.equal("DryRunOperation")
 | |
|     ex.value.response["Error"]["Message"].should.equal(
 | |
|         "An error occurred (DryRunOperation) when calling the DeleteNetworkInterface operation: Request would have succeeded, but DryRun flag is set"
 | |
|     )
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| 
 | |
|     client.delete_network_interface(NetworkInterfaceId=eni_id)
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| 
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|     all_enis = client.describe_network_interfaces()["NetworkInterfaces"]
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|     [eni["NetworkInterfaceId"] for eni in all_enis].shouldnt.contain(eni_id)
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| 
 | |
|     with pytest.raises(ClientError) as ex:
 | |
|         client.describe_network_interfaces(NetworkInterfaceIds=[eni_id])
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|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
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|     ex.value.response["ResponseMetadata"].should.have.key("RequestId")
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|     ex.value.response["Error"]["Code"].should.equal(
 | |
|         "InvalidNetworkInterfaceID.NotFound"
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|     )
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| 
 | |
|     with pytest.raises(ClientError) as ex:
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|         client.delete_network_interface(NetworkInterfaceId=eni_id)
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|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
 | |
|     ex.value.response["ResponseMetadata"].should.have.key("RequestId")
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|     ex.value.response["Error"]["Code"].should.equal(
 | |
|         "InvalidNetworkInterfaceID.NotFound"
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|     )
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| 
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| 
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| @mock_ec2
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| def test_elastic_network_interfaces_subnet_validation():
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|     client = boto3.client("ec2", "us-east-1")
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| 
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|     with pytest.raises(ClientError) as ex:
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|         client.create_network_interface(SubnetId="subnet-abcd1234")
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|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
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|     ex.value.response["ResponseMetadata"].should.have.key("RequestId")
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|     ex.value.response["Error"]["Code"].should.equal("InvalidSubnetID.NotFound")
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| 
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| 
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| @mock_ec2
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| def test_elastic_network_interfaces_with_private_ip():
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|     ec2 = boto3.resource("ec2", region_name="us-east-1")
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|     client = boto3.client("ec2", "us-east-1")
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| 
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|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
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|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
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| 
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|     private_ip = "54.0.0.1"
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|     eni = ec2.create_network_interface(SubnetId=subnet.id, PrivateIpAddress=private_ip)
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| 
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|     all_enis = client.describe_network_interfaces()["NetworkInterfaces"]
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|     [eni["NetworkInterfaceId"] for eni in all_enis].should.contain(eni.id)
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| 
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|     my_enis = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])[
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|         "NetworkInterfaces"
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|     ]
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| 
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|     eni = my_enis[0]
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|     eni["Groups"].should.have.length_of(1)
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| 
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|     eni["PrivateIpAddresses"].should.have.length_of(1)
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|     eni["PrivateIpAddresses"][0]["PrivateIpAddress"].should.equal(private_ip)
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| 
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| 
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| @mock_ec2
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| def test_elastic_network_interfaces_with_groups():
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|     ec2 = boto3.resource("ec2", region_name="us-east-1")
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|     client = boto3.client("ec2", "us-east-1")
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| 
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|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
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|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
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| 
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|     sec_group1 = ec2.create_security_group(GroupName=str(uuid4()), Description="n/a")
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|     sec_group2 = ec2.create_security_group(GroupName=str(uuid4()), Description="n/a")
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|     my_eni = subnet.create_network_interface(Groups=[sec_group1.id, sec_group2.id])
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| 
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|     all_enis = client.describe_network_interfaces()["NetworkInterfaces"]
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|     [eni["NetworkInterfaceId"] for eni in all_enis].should.contain(my_eni.id)
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| 
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|     my_eni_description = [
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|         eni for eni in all_enis if eni["NetworkInterfaceId"] == my_eni.id
 | |
|     ][0]
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|     my_eni_description["Groups"].should.have.length_of(2)
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|     set([group["GroupId"] for group in my_eni_description["Groups"]]).should.equal(
 | |
|         set([sec_group1.id, sec_group2.id])
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|     )
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| 
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|     eni_groups_attribute = client.describe_network_interface_attribute(
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|         NetworkInterfaceId=my_eni.id, Attribute="groupSet"
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|     ).get("Groups")
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| 
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|     eni_groups_attribute.should.have.length_of(2)
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|     set([group["GroupId"] for group in eni_groups_attribute]).should.equal(
 | |
|         set([sec_group1.id, sec_group2.id])
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|     )
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| 
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| 
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| @mock_ec2
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| def test_elastic_network_interfaces_without_group():
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|     # ENI should use the default SecurityGroup if not provided
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|     ec2 = boto3.resource("ec2", region_name="us-east-1")
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|     client = boto3.client("ec2", "us-east-1")
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| 
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|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
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|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
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| 
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|     my_eni = subnet.create_network_interface()
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| 
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|     all_enis = client.describe_network_interfaces()["NetworkInterfaces"]
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|     [eni["NetworkInterfaceId"] for eni in all_enis].should.contain(my_eni.id)
 | |
| 
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|     my_eni = [eni for eni in all_enis if eni["NetworkInterfaceId"] == my_eni.id][0]
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|     my_eni["Groups"].should.have.length_of(1)
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|     my_eni["Groups"][0]["GroupName"].should.equal("default")
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| 
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| 
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| @mock_ec2
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| def test_elastic_network_interfaces_modify_attribute():
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|     ec2 = boto3.resource("ec2", region_name="us-east-1")
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|     client = boto3.client("ec2", "us-east-1")
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| 
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|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
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|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
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|     sec_group1 = ec2.create_security_group(GroupName=str(uuid4()), Description="n/a")
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|     sec_group2 = ec2.create_security_group(GroupName=str(uuid4()), Description="n/a")
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|     eni_id = subnet.create_network_interface(Groups=[sec_group1.id]).id
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| 
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|     my_eni = client.describe_network_interfaces(NetworkInterfaceIds=[eni_id])[
 | |
|         "NetworkInterfaces"
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|     ][0]
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| 
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|     my_eni["Groups"].should.have.length_of(1)
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|     my_eni["Groups"][0]["GroupId"].should.equal(sec_group1.id)
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| 
 | |
|     with pytest.raises(ClientError) as ex:
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|         client.modify_network_interface_attribute(
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|             NetworkInterfaceId=eni_id, Groups=[sec_group2.id], DryRun=True
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|         )
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|     ex.value.response["Error"]["Code"].should.equal("DryRunOperation")
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|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(412)
 | |
|     ex.value.response["Error"]["Message"].should.equal(
 | |
|         "An error occurred (DryRunOperation) when calling the ModifyNetworkInterface operation: Request would have succeeded, but DryRun flag is set"
 | |
|     )
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| 
 | |
|     client.modify_network_interface_attribute(
 | |
|         NetworkInterfaceId=eni_id, Groups=[sec_group2.id]
 | |
|     )
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| 
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|     my_eni = client.describe_network_interfaces(NetworkInterfaceIds=[eni_id])[
 | |
|         "NetworkInterfaces"
 | |
|     ][0]
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|     my_eni["Groups"].should.have.length_of(1)
 | |
|     my_eni["Groups"][0]["GroupId"].should.equal(sec_group2.id)
 | |
| 
 | |
| 
 | |
| @mock_ec2
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| def test_elastic_network_interfaces_filtering():
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|     ec2 = boto3.resource("ec2", region_name="us-east-1")
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|     client = boto3.client("ec2", "us-east-1")
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| 
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|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
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|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
 | |
| 
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|     sec_group1 = ec2.create_security_group(GroupName=str(uuid4()), Description="n/a")
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|     sec_group2 = ec2.create_security_group(GroupName=str(uuid4()), Description="n/a")
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| 
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|     eni1 = subnet.create_network_interface(Groups=[sec_group1.id, sec_group2.id])
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|     eni2 = subnet.create_network_interface(Groups=[sec_group1.id])
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|     eni3 = subnet.create_network_interface(Description=str(uuid4()))
 | |
| 
 | |
|     all_enis = client.describe_network_interfaces()["NetworkInterfaces"]
 | |
|     [eni["NetworkInterfaceId"] for eni in all_enis].should.contain(eni1.id)
 | |
|     [eni["NetworkInterfaceId"] for eni in all_enis].should.contain(eni2.id)
 | |
|     [eni["NetworkInterfaceId"] for eni in all_enis].should.contain(eni3.id)
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| 
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|     # Filter by NetworkInterfaceId
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|     enis_by_id = client.describe_network_interfaces(NetworkInterfaceIds=[eni1.id])[
 | |
|         "NetworkInterfaces"
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|     ]
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|     enis_by_id.should.have.length_of(1)
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|     set([eni["NetworkInterfaceId"] for eni in enis_by_id]).should.equal(set([eni1.id]))
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| 
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|     # Filter by ENI ID
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|     enis_by_id = client.describe_network_interfaces(
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|         Filters=[{"Name": "network-interface-id", "Values": [eni1.id]}]
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|     )["NetworkInterfaces"]
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|     enis_by_id.should.have.length_of(1)
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|     set([eni["NetworkInterfaceId"] for eni in enis_by_id]).should.equal(set([eni1.id]))
 | |
| 
 | |
|     # Filter by Security Group
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|     enis_by_group = client.describe_network_interfaces(
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|         Filters=[{"Name": "group-id", "Values": [sec_group1.id]}]
 | |
|     )["NetworkInterfaces"]
 | |
|     enis_by_group.should.have.length_of(2)
 | |
|     set([eni["NetworkInterfaceId"] for eni in enis_by_group]).should.equal(
 | |
|         set([eni1.id, eni2.id])
 | |
|     )
 | |
| 
 | |
|     # Filter by ENI ID and Security Group
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|     enis_by_group = client.describe_network_interfaces(
 | |
|         Filters=[
 | |
|             {"Name": "network-interface-id", "Values": [eni1.id]},
 | |
|             {"Name": "group-id", "Values": [sec_group1.id]},
 | |
|         ]
 | |
|     )["NetworkInterfaces"]
 | |
|     enis_by_group.should.have.length_of(1)
 | |
|     set([eni["NetworkInterfaceId"] for eni in enis_by_group]).should.equal(
 | |
|         set([eni1.id])
 | |
|     )
 | |
| 
 | |
|     # Filter by Description
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|     enis_by_description = client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "description", "Values": [eni3.description]}]
 | |
|     )["NetworkInterfaces"]
 | |
|     enis_by_description.should.have.length_of(1)
 | |
|     enis_by_description[0]["Description"].should.equal(eni3.description)
 | |
| 
 | |
|     # Unsupported filter
 | |
|     if not settings.TEST_SERVER_MODE:
 | |
|         # ServerMode will just throw a generic 500
 | |
|         filters = [{"Name": "not-implemented-filter", "Values": ["foobar"]}]
 | |
|         client.describe_network_interfaces.when.called_with(
 | |
|             Filters=filters
 | |
|         ).should.throw(NotImplementedError)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_tag_name():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     eni1 = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, PrivateIpAddress="10.0.10.5"
 | |
|     )
 | |
| 
 | |
|     with pytest.raises(ClientError) as ex:
 | |
|         eni1.create_tags(Tags=[{"Key": "Name", "Value": "eni1"}], DryRun=True)
 | |
|     ex.value.response["Error"]["Code"].should.equal("DryRunOperation")
 | |
|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(412)
 | |
|     ex.value.response["Error"]["Message"].should.equal(
 | |
|         "An error occurred (DryRunOperation) when calling the CreateTags operation: Request would have succeeded, but DryRun flag is set"
 | |
|     )
 | |
| 
 | |
|     tag_value = str(uuid4())
 | |
|     eni1.create_tags(Tags=[{"Key": "Name", "Value": tag_value}])
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id])
 | |
| 
 | |
|     filters = [{"Name": "tag:Name", "Values": [tag_value]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(1)
 | |
| 
 | |
|     filters = [{"Name": "tag:Name", "Values": ["wrong-name"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(0)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_availability_zone():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet1 = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     subnet2 = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.1.0/24", AvailabilityZone="us-west-2b"
 | |
|     )
 | |
| 
 | |
|     eni1 = ec2.create_network_interface(
 | |
|         SubnetId=subnet1.id, PrivateIpAddress="10.0.0.15"
 | |
|     )
 | |
| 
 | |
|     eni2 = ec2.create_network_interface(
 | |
|         SubnetId=subnet2.id, PrivateIpAddress="10.0.1.15"
 | |
|     )
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id, eni2.id])
 | |
| 
 | |
|     filters = [{"Name": "availability-zone", "Values": ["us-west-2a"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     [eni.id for eni in enis].should.contain(eni1.id)
 | |
|     [eni.id for eni in enis].shouldnt.contain(eni2.id)
 | |
| 
 | |
|     filters = [{"Name": "availability-zone", "Values": ["us-west-2c"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     [eni.id for eni in enis].shouldnt.contain(eni1.id)
 | |
|     [eni.id for eni in enis].shouldnt.contain(eni2.id)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_private_ip():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
|     random_ip = ".".join(map(str, (random.randint(0, 99) for _ in range(4))))
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     eni1 = ec2.create_network_interface(SubnetId=subnet.id, PrivateIpAddress=random_ip)
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id])
 | |
| 
 | |
|     filters = [{"Name": "private-ip-address", "Values": [random_ip]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(1)
 | |
| 
 | |
|     filters = [{"Name": "private-ip-address", "Values": ["10.0.10.10"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(0)
 | |
| 
 | |
|     filters = [{"Name": "addresses.private-ip-address", "Values": [random_ip]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(1)
 | |
| 
 | |
|     filters = [{"Name": "addresses.private-ip-address", "Values": ["10.0.10.10"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(0)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_vpc_id():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     eni1 = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, PrivateIpAddress="10.0.10.5"
 | |
|     )
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id])
 | |
| 
 | |
|     filters = [{"Name": "vpc-id", "Values": [subnet.vpc_id]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(1)
 | |
| 
 | |
|     filters = [{"Name": "vpc-id", "Values": ["vpc-aaaa1111"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(0)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_subnet_id():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     eni1 = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, PrivateIpAddress="10.0.10.5"
 | |
|     )
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id])
 | |
| 
 | |
|     filters = [{"Name": "subnet-id", "Values": [subnet.id]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(1)
 | |
| 
 | |
|     filters = [{"Name": "subnet-id", "Values": ["subnet-aaaa1111"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(0)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_description():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     desc = str(uuid4())
 | |
|     eni1 = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, PrivateIpAddress="10.0.10.5", Description=desc
 | |
|     )
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id])
 | |
| 
 | |
|     filters = [{"Name": "description", "Values": [eni1.description]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(1)
 | |
| 
 | |
|     filters = [{"Name": "description", "Values": ["bad description"]}]
 | |
|     enis = list(ec2.network_interfaces.filter(Filters=filters))
 | |
|     enis.should.have.length_of(0)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_attachment_instance_id():
 | |
|     ec2_resource = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2_resource.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2_resource.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     security_group1 = ec2_resource.create_security_group(
 | |
|         GroupName=str(uuid4()), Description="desc"
 | |
|     )
 | |
| 
 | |
|     create_instances_result = ec2_resource.create_instances(
 | |
|         ImageId=EXAMPLE_AMI_ID, MinCount=1, MaxCount=1
 | |
|     )
 | |
|     instance = create_instances_result[0]
 | |
| 
 | |
|     # we should have one ENI attached to our ec2 instance by default
 | |
|     filters = [{"Name": "attachment.instance-id", "Values": [instance.id]}]
 | |
|     enis = ec2_client.describe_network_interfaces(Filters=filters)
 | |
|     enis.get("NetworkInterfaces").should.have.length_of(1)
 | |
| 
 | |
|     # attach another ENI to our existing instance, total should be 2
 | |
|     eni1 = ec2_resource.create_network_interface(
 | |
|         SubnetId=subnet.id, Groups=[security_group1.id]
 | |
|     )
 | |
|     ec2_client.attach_network_interface(
 | |
|         NetworkInterfaceId=eni1.id, InstanceId=instance.id, DeviceIndex=1
 | |
|     )
 | |
| 
 | |
|     filters = [{"Name": "attachment.instance-id", "Values": [instance.id]}]
 | |
|     enis = ec2_client.describe_network_interfaces(Filters=filters)
 | |
|     enis.get("NetworkInterfaces").should.have.length_of(2)
 | |
| 
 | |
|     # we shouldn't find any ENIs that are attached to this fake instance ID
 | |
|     filters = [{"Name": "attachment.instance-id", "Values": ["this-doesnt-match-lol"]}]
 | |
|     enis = ec2_client.describe_network_interfaces(Filters=filters)
 | |
|     enis.get("NetworkInterfaces").should.have.length_of(0)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_get_by_attachment_instance_owner_id():
 | |
|     ec2_resource = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2_resource.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2_resource.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     security_group1 = ec2_resource.create_security_group(
 | |
|         GroupName=str(uuid4()), Description="desc"
 | |
|     )
 | |
| 
 | |
|     create_instances_result = ec2_resource.create_instances(
 | |
|         ImageId=EXAMPLE_AMI_ID, MinCount=1, MaxCount=1
 | |
|     )
 | |
|     instance = create_instances_result[0]
 | |
| 
 | |
|     eni1 = ec2_resource.create_network_interface(
 | |
|         SubnetId=subnet.id, Groups=[security_group1.id]
 | |
|     )
 | |
|     ec2_client.attach_network_interface(
 | |
|         NetworkInterfaceId=eni1.id, InstanceId=instance.id, DeviceIndex=1
 | |
|     )
 | |
| 
 | |
|     filters = [{"Name": "attachment.instance-owner-id", "Values": [ACCOUNT_ID]}]
 | |
|     enis = ec2_client.describe_network_interfaces(Filters=filters)["NetworkInterfaces"]
 | |
|     eni_ids = [eni["NetworkInterfaceId"] for eni in enis]
 | |
|     eni_ids.should.contain(eni1.id)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_describe_network_interfaces_with_filter():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     random_ip = ".".join(map(str, (random.randint(0, 99) for _ in range(4))))
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     sg = ec2_client.create_security_group(Description="test", GroupName=str(uuid4()))
 | |
|     sg_id = sg["GroupId"]
 | |
| 
 | |
|     eni1 = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id,
 | |
|         PrivateIpAddress=random_ip,
 | |
|         Description=str(uuid4()),
 | |
|         Groups=[sg_id],
 | |
|     )
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id])
 | |
| 
 | |
|     # Filter by network-interface-id
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "network-interface-id", "Values": [eni1.id]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(1)
 | |
|     response["NetworkInterfaces"][0]["NetworkInterfaceId"].should.equal(eni1.id)
 | |
|     response["NetworkInterfaces"][0]["PrivateIpAddress"].should.equal(
 | |
|         eni1.private_ip_address
 | |
|     )
 | |
|     response["NetworkInterfaces"][0]["Description"].should.equal(eni1.description)
 | |
| 
 | |
|     # Filter by network-interface-id
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "group-id", "Values": [sg_id]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(1)
 | |
|     response["NetworkInterfaces"][0]["NetworkInterfaceId"].should.equal(eni1.id)
 | |
| 
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "network-interface-id", "Values": ["bad-id"]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(0)
 | |
| 
 | |
|     # Filter by private-ip-address
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "private-ip-address", "Values": [eni1.private_ip_address]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(1)
 | |
|     response["NetworkInterfaces"][0]["NetworkInterfaceId"].should.equal(eni1.id)
 | |
|     response["NetworkInterfaces"][0]["PrivateIpAddress"].should.equal(
 | |
|         eni1.private_ip_address
 | |
|     )
 | |
|     response["NetworkInterfaces"][0]["Description"].should.equal(eni1.description)
 | |
| 
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "private-ip-address", "Values": ["11.11.11.11"]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(0)
 | |
| 
 | |
|     # Filter by sunet-id
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "subnet-id", "Values": [eni1.subnet.id]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(1)
 | |
|     response["NetworkInterfaces"][0]["NetworkInterfaceId"].should.equal(eni1.id)
 | |
|     response["NetworkInterfaces"][0]["PrivateIpAddress"].should.equal(
 | |
|         eni1.private_ip_address
 | |
|     )
 | |
|     response["NetworkInterfaces"][0]["Description"].should.equal(eni1.description)
 | |
| 
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "subnet-id", "Values": ["sn-bad-id"]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(0)
 | |
| 
 | |
|     # Filter by description
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "description", "Values": [eni1.description]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(1)
 | |
|     response["NetworkInterfaces"][0]["NetworkInterfaceId"].should.equal(eni1.id)
 | |
|     response["NetworkInterfaces"][0]["PrivateIpAddress"].should.equal(
 | |
|         eni1.private_ip_address
 | |
|     )
 | |
|     response["NetworkInterfaces"][0]["Description"].should.equal(eni1.description)
 | |
| 
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "description", "Values": ["bad description"]}]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(0)
 | |
| 
 | |
|     # Filter by multiple filters
 | |
|     response = ec2_client.describe_network_interfaces(
 | |
|         Filters=[
 | |
|             {"Name": "private-ip-address", "Values": [eni1.private_ip_address]},
 | |
|             {"Name": "network-interface-id", "Values": [eni1.id]},
 | |
|             {"Name": "subnet-id", "Values": [eni1.subnet.id]},
 | |
|         ]
 | |
|     )
 | |
|     response["NetworkInterfaces"].should.have.length_of(1)
 | |
|     response["NetworkInterfaces"][0]["NetworkInterfaceId"].should.equal(eni1.id)
 | |
|     response["NetworkInterfaces"][0]["PrivateIpAddress"].should.equal(
 | |
|         eni1.private_ip_address
 | |
|     )
 | |
|     response["NetworkInterfaces"][0]["Description"].should.equal(eni1.description)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_filter_by_tag():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     dev_env = f"dev-{str(uuid4())[0:4]}"
 | |
|     prod_env = f"prod-{str(uuid4())[0:4]}"
 | |
| 
 | |
|     eni_dev = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id,
 | |
|         PrivateIpAddress="10.0.10.5",
 | |
|         Description="dev interface",
 | |
|         TagSpecifications=[
 | |
|             {
 | |
|                 "ResourceType": "network-interface",
 | |
|                 "Tags": [{"Key": "environment", "Value": dev_env}],
 | |
|             },
 | |
|         ],
 | |
|     )
 | |
| 
 | |
|     eni_prod = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id,
 | |
|         PrivateIpAddress="10.0.10.6",
 | |
|         Description="prod interface",
 | |
|         TagSpecifications=[
 | |
|             {
 | |
|                 "ResourceType": "network-interface",
 | |
|                 "Tags": [{"Key": "environment", "Value": prod_env}],
 | |
|             },
 | |
|         ],
 | |
|     )
 | |
| 
 | |
|     for eni in [eni_dev, eni_prod]:
 | |
|         waiter = ec2_client.get_waiter("network_interface_available")
 | |
|         waiter.wait(NetworkInterfaceIds=[eni.id])
 | |
| 
 | |
|     resp = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "tag:environment", "Values": ["staging"]}]
 | |
|     )
 | |
|     resp["NetworkInterfaces"].should.have.length_of(0)
 | |
| 
 | |
|     resp = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "tag:environment", "Values": [dev_env]}]
 | |
|     )
 | |
|     resp["NetworkInterfaces"].should.have.length_of(1)
 | |
|     resp["NetworkInterfaces"][0]["Description"].should.equal("dev interface")
 | |
| 
 | |
|     resp = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "tag:environment", "Values": [prod_env]}]
 | |
|     )
 | |
|     resp["NetworkInterfaces"].should.have.length_of(1)
 | |
|     resp["NetworkInterfaces"][0]["Description"].should.equal("prod interface")
 | |
| 
 | |
|     resp = ec2_client.describe_network_interfaces(
 | |
|         Filters=[{"Name": "tag:environment", "Values": [dev_env, prod_env]}]
 | |
|     )
 | |
|     resp["NetworkInterfaces"].should.have.length_of(2)
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_auto_create_securitygroup():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-west-2")
 | |
|     ec2_client = boto3.client("ec2", region_name="us-west-2")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/24", AvailabilityZone="us-west-2a"
 | |
|     )
 | |
| 
 | |
|     eni1 = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, PrivateIpAddress="10.0.10.5", Groups=["testgroup"]
 | |
|     )
 | |
| 
 | |
|     # The status of the new interface should be 'available'
 | |
|     waiter = ec2_client.get_waiter("network_interface_available")
 | |
|     waiter.wait(NetworkInterfaceIds=[eni1.id])
 | |
| 
 | |
|     sgs = ec2_client.describe_security_groups()["SecurityGroups"]
 | |
|     found_sg = [sg for sg in sgs if sg["GroupId"] == "testgroup"]
 | |
|     found_sg.should.have.length_of(1)
 | |
| 
 | |
|     found_sg[0]["GroupName"].should.equal("testgroup")
 | |
|     found_sg[0]["Description"].should.equal("testgroup")
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_assign_private_ip_addresses():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
 | |
| 
 | |
|     private_ip = "54.0.0.1"
 | |
|     eni = ec2.create_network_interface(SubnetId=subnet.id, PrivateIpAddress=private_ip)
 | |
| 
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("PrivateIpAddress").equals("54.0.0.1")
 | |
|     my_eni.should.have.key("PrivateIpAddresses").equals(
 | |
|         [{"Primary": True, "PrivateIpAddress": "54.0.0.1"}]
 | |
|     )
 | |
| 
 | |
|     # Do not pass SecondaryPrivateIpAddressCount-parameter
 | |
|     client.assign_private_ip_addresses(NetworkInterfaceId=eni.id)
 | |
| 
 | |
|     # Verify nothing changes
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("PrivateIpAddress").equals("54.0.0.1")
 | |
|     my_eni.should.have.key("PrivateIpAddresses").equals(
 | |
|         [{"Primary": True, "PrivateIpAddress": "54.0.0.1"}]
 | |
|     )
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_assign_private_ip_addresses__with_secondary_count():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
 | |
| 
 | |
|     private_ip = "54.0.0.1"
 | |
|     eni = ec2.create_network_interface(SubnetId=subnet.id, PrivateIpAddress=private_ip)
 | |
| 
 | |
|     client.assign_private_ip_addresses(
 | |
|         NetworkInterfaceId=eni.id, SecondaryPrivateIpAddressCount=2
 | |
|     )
 | |
| 
 | |
|     # Verify second ip's are added
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
| 
 | |
|     my_eni.should.have.key("PrivateIpAddress").equals("54.0.0.1")
 | |
|     my_eni.should.have.key("PrivateIpAddresses").should.have.length_of(3)
 | |
|     my_eni.should.have.key("PrivateIpAddresses").contain(
 | |
|         {"Primary": True, "PrivateIpAddress": "54.0.0.1"}
 | |
|     )
 | |
| 
 | |
|     # Not as ipv6 addresses though
 | |
|     my_eni.should.have.key("Ipv6Addresses").equals([])
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_unassign_private_ip_addresses():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
 | |
| 
 | |
|     private_ip = "54.0.0.1"
 | |
|     eni = ec2.create_network_interface(SubnetId=subnet.id, PrivateIpAddress=private_ip)
 | |
| 
 | |
|     client.assign_private_ip_addresses(
 | |
|         NetworkInterfaceId=eni.id, SecondaryPrivateIpAddressCount=2
 | |
|     )
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     ips_before = [addr["PrivateIpAddress"] for addr in my_eni["PrivateIpAddresses"]]
 | |
| 
 | |
|     # Remove IP
 | |
|     resp = client.unassign_private_ip_addresses(
 | |
|         NetworkInterfaceId=eni.id, PrivateIpAddresses=[ips_before[1]]
 | |
|     )
 | |
| 
 | |
|     # Verify it's gone
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("PrivateIpAddresses").should.have.length_of(2)
 | |
|     my_eni.should.have.key("PrivateIpAddresses").contain(
 | |
|         {"Primary": True, "PrivateIpAddress": "54.0.0.1"}
 | |
|     )
 | |
|     my_eni.should.have.key("PrivateIpAddresses").contain(
 | |
|         {"Primary": False, "PrivateIpAddress": ips_before[2]}
 | |
|     )
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_unassign_private_ip_addresses__multiple():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
 | |
| 
 | |
|     private_ip = "54.0.0.1"
 | |
|     eni = ec2.create_network_interface(SubnetId=subnet.id, PrivateIpAddress=private_ip)
 | |
| 
 | |
|     client.assign_private_ip_addresses(
 | |
|         NetworkInterfaceId=eni.id, SecondaryPrivateIpAddressCount=5
 | |
|     )
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     ips_before = [addr["PrivateIpAddress"] for addr in my_eni["PrivateIpAddresses"]]
 | |
| 
 | |
|     # Remove IP
 | |
|     resp = client.unassign_private_ip_addresses(
 | |
|         NetworkInterfaceId=eni.id, PrivateIpAddresses=[ips_before[1], ips_before[2]]
 | |
|     )
 | |
| 
 | |
|     # Verify it's gone
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("PrivateIpAddresses").should.have.length_of(4)
 | |
|     my_eni.should.have.key("PrivateIpAddresses").contain(
 | |
|         {"Primary": True, "PrivateIpAddress": "54.0.0.1"}
 | |
|     )
 | |
|     my_eni.should.have.key("PrivateIpAddresses").contain(
 | |
|         {"Primary": False, "PrivateIpAddress": ips_before[3]}
 | |
|     )
 | |
|     my_eni.should.have.key("PrivateIpAddresses").contain(
 | |
|         {"Primary": False, "PrivateIpAddress": ips_before[4]}
 | |
|     )
 | |
|     my_eni.should.have.key("PrivateIpAddresses").contain(
 | |
|         {"Primary": False, "PrivateIpAddress": ips_before[5]}
 | |
|     )
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_assign_ipv6_addresses__by_address():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
 | |
| 
 | |
|     ipv6_orig = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     ipv6_2 = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     ipv6_3 = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     eni = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, Ipv6Addresses=[{"Ipv6Address": ipv6_orig}]
 | |
|     )
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("Ipv6Addresses").equals([{"Ipv6Address": ipv6_orig}])
 | |
| 
 | |
|     client.assign_ipv6_addresses(
 | |
|         NetworkInterfaceId=eni.id, Ipv6Addresses=[ipv6_2, ipv6_3]
 | |
|     )
 | |
| 
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("Ipv6Addresses").length_of(3)
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_orig})
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_2})
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_3})
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_assign_ipv6_addresses__by_count():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/18", Ipv6CidrBlock="2001:db8::/64"
 | |
|     )
 | |
| 
 | |
|     ipv6_orig = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     eni = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, Ipv6Addresses=[{"Ipv6Address": ipv6_orig}]
 | |
|     )
 | |
| 
 | |
|     client.assign_ipv6_addresses(NetworkInterfaceId=eni.id, Ipv6AddressCount=3)
 | |
| 
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("Ipv6Addresses").length_of(4)
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_orig})
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_assign_ipv6_addresses__by_address_and_count():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/18", Ipv6CidrBlock="2001:db8::/64"
 | |
|     )
 | |
| 
 | |
|     ipv6_orig = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     ipv6_2 = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     ipv6_3 = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     eni = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, Ipv6Addresses=[{"Ipv6Address": ipv6_orig}]
 | |
|     )
 | |
| 
 | |
|     client.assign_ipv6_addresses(
 | |
|         NetworkInterfaceId=eni.id, Ipv6Addresses=[ipv6_2, ipv6_3]
 | |
|     )
 | |
|     client.assign_ipv6_addresses(NetworkInterfaceId=eni.id, Ipv6AddressCount=2)
 | |
| 
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("Ipv6Addresses").length_of(5)
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_orig})
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_2})
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_3})
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_unassign_ipv6_addresses():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(
 | |
|         VpcId=vpc.id, CidrBlock="10.0.0.0/18", Ipv6CidrBlock="2001:db8::/64"
 | |
|     )
 | |
| 
 | |
|     ipv6_orig = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     ipv6_2 = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     ipv6_3 = random_private_ip("2001:db8::/101", ipv6=True)
 | |
|     eni = ec2.create_network_interface(
 | |
|         SubnetId=subnet.id, Ipv6Addresses=[{"Ipv6Address": ipv6_orig}]
 | |
|     )
 | |
| 
 | |
|     client.assign_ipv6_addresses(
 | |
|         NetworkInterfaceId=eni.id, Ipv6Addresses=[ipv6_2, ipv6_3]
 | |
|     )
 | |
| 
 | |
|     client.unassign_ipv6_addresses(NetworkInterfaceId=eni.id, Ipv6Addresses=[ipv6_2])
 | |
| 
 | |
|     resp = client.describe_network_interfaces(NetworkInterfaceIds=[eni.id])
 | |
|     my_eni = resp["NetworkInterfaces"][0]
 | |
|     my_eni.should.have.key("Ipv6Addresses").length_of(2)
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_orig})
 | |
|     my_eni.should.have.key("Ipv6Addresses").should.contain({"Ipv6Address": ipv6_3})
 | |
| 
 | |
| 
 | |
| @mock_ec2
 | |
| def test_elastic_network_interfaces_describe_attachment():
 | |
|     ec2 = boto3.resource("ec2", region_name="us-east-1")
 | |
|     client = boto3.client("ec2", "us-east-1")
 | |
| 
 | |
|     vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
 | |
|     subnet = ec2.create_subnet(VpcId=vpc.id, CidrBlock="10.0.0.0/18")
 | |
|     eni_id = subnet.create_network_interface(Description="A network interface").id
 | |
|     instance_id = client.run_instances(ImageId="ami-12c6146b", MinCount=1, MaxCount=1)[
 | |
|         "Instances"
 | |
|     ][0]["InstanceId"]
 | |
| 
 | |
|     client.attach_network_interface(
 | |
|         NetworkInterfaceId=eni_id, InstanceId=instance_id, DeviceIndex=1
 | |
|     )
 | |
| 
 | |
|     my_eni_attachment = client.describe_network_interface_attribute(
 | |
|         NetworkInterfaceId=eni_id, Attribute="attachment"
 | |
|     ).get("Attachment")
 | |
|     my_eni_attachment["InstanceId"].should.equal(instance_id)
 | |
|     my_eni_attachment["DeleteOnTermination"].should.equal(False)
 | |
| 
 | |
|     with pytest.raises(ClientError) as ex:
 | |
|         client.describe_network_interface_attribute(
 | |
|             NetworkInterfaceId=eni_id, Attribute="attach"
 | |
|         )
 | |
|     ex.value.response["Error"]["Code"].should.equal("InvalidParameterValue")
 | |
|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
 | |
|     ex.value.response["Error"]["Message"].should.equal(
 | |
|         "Value (attach) for parameter attribute is invalid. Unknown attribute."
 | |
|     )
 | |
| 
 | |
|     with pytest.raises(ClientError) as ex:
 | |
|         client.describe_network_interface_attribute(
 | |
|             NetworkInterfaceId=eni_id, Attribute="attachment", DryRun=True
 | |
|         )
 | |
|     ex.value.response["Error"]["Code"].should.equal("DryRunOperation")
 | |
|     ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(412)
 | |
|     ex.value.response["Error"]["Message"].should.equal(
 | |
|         "An error occurred (DryRunOperation) when calling the DescribeNetworkInterfaceAttribute operation: Request would have succeeded, but DryRun flag is set"
 | |
|     )
 | |
| 
 | |
|     my_eni_description = client.describe_network_interface_attribute(
 | |
|         NetworkInterfaceId=eni_id, Attribute="description"
 | |
|     ).get("Description")
 | |
|     my_eni_description["Value"].should.be.equal("A network interface")
 | |
| 
 | |
|     my_eni_source_dest_check = client.describe_network_interface_attribute(
 | |
|         NetworkInterfaceId=eni_id, Attribute="sourceDestCheck"
 | |
|     ).get("SourceDestCheck")
 | |
|     my_eni_source_dest_check["Value"].should.be.equal(True)
 |