moto/tests/test_ec2/test_vpcs.py
2021-10-18 19:44:29 +00:00

1309 lines
44 KiB
Python

import pytest
from botocore.exceptions import ClientError
import boto3
import boto
from boto.exception import EC2ResponseError
import sure # noqa # pylint: disable=unused-import
import random
from moto import mock_ec2, mock_ec2_deprecated
from uuid import uuid4
from .test_tags import retrieve_all_tagged
SAMPLE_DOMAIN_NAME = "example.com"
SAMPLE_NAME_SERVERS = ["10.0.0.6", "10.0.0.7"]
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpcs():
conn = boto.connect_vpc("the_key", "the_secret")
vpc = conn.create_vpc("10.0.0.0/16")
vpc.cidr_block.should.equal("10.0.0.0/16")
all_vpcs = conn.get_all_vpcs()
all_vpcs.should.have.length_of(2)
vpc.delete()
all_vpcs = conn.get_all_vpcs()
all_vpcs.should.have.length_of(1)
with pytest.raises(EC2ResponseError) as cm:
conn.delete_vpc("vpc-1234abcd")
cm.value.code.should.equal("InvalidVpcID.NotFound")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_create_and_delete_vpc():
ec2 = boto3.resource("ec2", region_name="eu-north-1")
client = boto3.client("ec2", region_name="eu-north-1")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc.cidr_block.should.equal("10.0.0.0/16")
all_vpcs = retrieve_all_vpcs(client)
[v["VpcId"] for v in all_vpcs].should.contain(vpc.id)
vpc.delete()
all_vpcs = retrieve_all_vpcs(client)
[v["VpcId"] for v in all_vpcs].shouldnt.contain(vpc.id)
with pytest.raises(ClientError) as ex:
client.delete_vpc(VpcId="vpc-1234abcd")
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("InvalidVpcID.NotFound")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_defaults():
conn = boto.connect_vpc("the_key", "the_secret")
vpc = conn.create_vpc("10.0.0.0/16")
conn.get_all_vpcs().should.have.length_of(2)
conn.get_all_route_tables().should.have.length_of(2)
conn.get_all_security_groups(filters={"vpc-id": [vpc.id]}).should.have.length_of(1)
vpc.delete()
conn.get_all_vpcs().should.have.length_of(1)
conn.get_all_route_tables().should.have.length_of(1)
conn.get_all_security_groups(filters={"vpc-id": [vpc.id]}).should.have.length_of(0)
@mock_ec2
def test_vpc_defaults_boto3():
ec2 = boto3.resource("ec2", region_name="eu-north-1")
client = boto3.client("ec2", region_name="eu-north-1")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
filters = [{"Name": "vpc-id", "Values": [vpc.id]}]
client.describe_route_tables(Filters=filters)["RouteTables"].should.have.length_of(
1
)
client.describe_security_groups(Filters=filters)[
"SecurityGroups"
].should.have.length_of(1)
vpc.delete()
client.describe_route_tables(Filters=filters)["RouteTables"].should.have.length_of(
0
)
client.describe_security_groups(Filters=filters)[
"SecurityGroups"
].should.have.length_of(0)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_isdefault_filter():
conn = boto.connect_vpc("the_key", "the_secret")
vpc = conn.create_vpc("10.0.0.0/16")
conn.get_all_vpcs(filters={"isDefault": "true"}).should.have.length_of(1)
vpc.delete()
conn.get_all_vpcs(filters={"isDefault": "true"}).should.have.length_of(1)
@mock_ec2
def test_vpc_isdefault_filter_boto3():
ec2 = boto3.resource("ec2", region_name="eu-west-1")
client = boto3.client("ec2", region_name="eu-west-1")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
client.describe_vpcs(Filters=[{"Name": "isDefault", "Values": ["true"]}])[
"Vpcs"
].should.have.length_of(1)
vpc.delete()
client.describe_vpcs(Filters=[{"Name": "isDefault", "Values": ["true"]}])[
"Vpcs"
].should.have.length_of(1)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_multiple_vpcs_default_filter():
conn = boto.connect_vpc("the_key", "the_secret")
conn.create_vpc("10.8.0.0/16")
conn.create_vpc("10.0.0.0/16")
conn.create_vpc("192.168.0.0/16")
conn.get_all_vpcs().should.have.length_of(4)
vpc = conn.get_all_vpcs(filters={"isDefault": "true"})
vpc.should.have.length_of(1)
vpc[0].cidr_block.should.equal("172.31.0.0/16")
@mock_ec2
def test_multiple_vpcs_default_filter_boto3():
ec2 = boto3.resource("ec2", region_name="eu-west-1")
client = boto3.client("ec2", region_name="eu-west-1")
ec2.create_vpc(CidrBlock="10.8.0.0/16")
ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.create_vpc(CidrBlock="192.168.0.0/16")
default_vpcs = retrieve_all_vpcs(
client, [{"Name": "isDefault", "Values": ["true"]}]
)
[v["CidrBlock"] for v in default_vpcs].should.contain("172.31.0.0/16")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_state_available_filter():
conn = boto.connect_vpc("the_key", "the_secret")
vpc = conn.create_vpc("10.0.0.0/16")
conn.create_vpc("10.1.0.0/16")
conn.get_all_vpcs(filters={"state": "available"}).should.have.length_of(3)
vpc.delete()
conn.get_all_vpcs(filters={"state": "available"}).should.have.length_of(2)
@mock_ec2
def test_vpc_state_available_filter_boto3():
ec2 = boto3.resource("ec2", region_name="eu-west-1")
client = boto3.client("ec2", region_name="eu-west-1")
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.1.0.0/16")
available = retrieve_all_vpcs(client, [{"Name": "state", "Values": ["available"]}])
[v["VpcId"] for v in available].should.contain(vpc1.id)
[v["VpcId"] for v in available].should.contain(vpc2.id)
vpc1.delete()
available = retrieve_all_vpcs(client, [{"Name": "state", "Values": ["available"]}])
[v["VpcId"] for v in available].shouldnt.contain(vpc1.id)
[v["VpcId"] for v in available].should.contain(vpc2.id)
def retrieve_all_vpcs(client, filters=[]): # pylint: disable=W0102
resp = client.describe_vpcs(Filters=filters)
all_vpcs = resp["Vpcs"]
token = resp.get("NextToken")
while token:
resp = client.describe_vpcs(Filters=filters, NextToken=token)
all_vpcs.extend(resp["Vpcs"])
token = resp.get("NextToken")
return all_vpcs
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_tagging():
conn = boto.connect_vpc()
vpc = conn.create_vpc("10.0.0.0/16")
vpc.add_tag("a key", "some value")
tag = conn.get_all_tags()[0]
tag.name.should.equal("a key")
tag.value.should.equal("some value")
# Refresh the vpc
vpc = conn.get_all_vpcs(vpc_ids=[vpc.id])[0]
vpc.tags.should.have.length_of(1)
vpc.tags["a key"].should.equal("some value")
@mock_ec2
def test_vpc_tagging_boto3():
ec2 = boto3.resource("ec2", region_name="eu-west-1")
client = boto3.client("ec2", region_name="eu-west-1")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc.create_tags(Tags=[{"Key": "a key", "Value": "some value"}])
all_tags = retrieve_all_tagged(client)
ours = [t for t in all_tags if t["ResourceId"] == vpc.id][0]
ours.should.have.key("Key").equal("a key")
ours.should.have.key("Value").equal("some value")
# Refresh the vpc
vpc = client.describe_vpcs(VpcIds=[vpc.id])["Vpcs"][0]
vpc["Tags"].should.equal([{"Key": "a key", "Value": "some value"}])
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_id():
conn = boto.connect_vpc()
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
conn.create_vpc("10.0.0.0/16")
vpcs = conn.get_all_vpcs(vpc_ids=[vpc1.id, vpc2.id])
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
with pytest.raises(EC2ResponseError) as cm:
conn.get_all_vpcs(vpc_ids=["vpc-does_not_exist"])
cm.value.code.should.equal("InvalidVpcID.NotFound")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_vpc_get_by_id_boto3():
ec2 = boto3.resource("ec2", region_name="eu-west-1")
client = boto3.client("ec2", region_name="eu-west-1")
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpcs = client.describe_vpcs(VpcIds=[vpc1.id, vpc2.id])["Vpcs"]
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v["VpcId"], vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
with pytest.raises(ClientError) as ex:
client.describe_vpcs(VpcIds=["vpc-does_not_exist"])
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("InvalidVpcID.NotFound")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_cidr_block():
conn = boto.connect_vpc()
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
conn.create_vpc("10.0.0.0/24")
vpcs = conn.get_all_vpcs(filters={"cidr": "10.0.0.0/16"})
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_vpc_get_by_cidr_block_boto3():
ec2 = boto3.resource("ec2", region_name="eu-west-1")
client = boto3.client("ec2", region_name="eu-west-1")
random_ip = ".".join(map(str, (random.randint(0, 99) for _ in range(4))))
random_cidr = f"{random_ip}/16"
vpc1 = ec2.create_vpc(CidrBlock=random_cidr)
vpc2 = ec2.create_vpc(CidrBlock=random_cidr)
ec2.create_vpc(CidrBlock="10.0.0.0/24")
vpcs = client.describe_vpcs(Filters=[{"Name": "cidr", "Values": [random_cidr]}])[
"Vpcs"
]
set([vpc["VpcId"] for vpc in vpcs]).should.equal(set([vpc1.id, vpc2.id]))
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_dhcp_options_id():
conn = boto.connect_vpc()
dhcp_options = conn.create_dhcp_options(SAMPLE_DOMAIN_NAME, SAMPLE_NAME_SERVERS)
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
conn.create_vpc("10.0.0.0/24")
conn.associate_dhcp_options(dhcp_options.id, vpc1.id)
conn.associate_dhcp_options(dhcp_options.id, vpc2.id)
vpcs = conn.get_all_vpcs(filters={"dhcp-options-id": dhcp_options.id})
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_vpc_get_by_dhcp_options_id_boto3():
ec2 = boto3.resource("ec2", region_name="us-east-1")
client = boto3.client("ec2", region_name="us-east-1")
dhcp_options = ec2.create_dhcp_options(
DhcpConfigurations=[
{"Key": "domain-name", "Values": [SAMPLE_DOMAIN_NAME]},
{"Key": "domain-name-servers", "Values": SAMPLE_NAME_SERVERS},
]
)
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.create_vpc(CidrBlock="10.0.0.0/24")
client.associate_dhcp_options(DhcpOptionsId=dhcp_options.id, VpcId=vpc1.id)
client.associate_dhcp_options(DhcpOptionsId=dhcp_options.id, VpcId=vpc2.id)
vpcs = client.describe_vpcs(
Filters=[{"Name": "dhcp-options-id", "Values": [dhcp_options.id]}]
)["Vpcs"]
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v["VpcId"], vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_tag():
conn = boto.connect_vpc()
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
vpc3 = conn.create_vpc("10.0.0.0/24")
vpc1.add_tag("Name", "TestVPC")
vpc2.add_tag("Name", "TestVPC")
vpc3.add_tag("Name", "TestVPC2")
vpcs = conn.get_all_vpcs(filters={"tag:Name": "TestVPC"})
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_vpc_get_by_tag_boto3():
ec2 = boto3.resource("ec2", region_name="us-east-1")
client = boto3.client("ec2", region_name="us-east-1")
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc3 = ec2.create_vpc(CidrBlock="10.0.0.0/24")
value1 = str(uuid4())
vpc1.create_tags(Tags=[{"Key": "Name", "Value": value1}])
vpc2.create_tags(Tags=[{"Key": "Name", "Value": value1}])
vpc3.create_tags(Tags=[{"Key": "Name", "Value": "TestVPC2"}])
vpcs = client.describe_vpcs(Filters=[{"Name": "tag:Name", "Values": [value1]}])[
"Vpcs"
]
vpcs.should.have.length_of(2)
set([vpc["VpcId"] for vpc in vpcs]).should.equal(set([vpc1.id, vpc2.id]))
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_tag_key_superset():
conn = boto.connect_vpc()
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
vpc3 = conn.create_vpc("10.0.0.0/24")
vpc1.add_tag("Name", "TestVPC")
vpc1.add_tag("Key", "TestVPC2")
vpc2.add_tag("Name", "TestVPC")
vpc2.add_tag("Key", "TestVPC2")
vpc3.add_tag("Key", "TestVPC2")
vpcs = conn.get_all_vpcs(filters={"tag-key": "Name"})
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_vpc_get_by_tag_key_superset_boto3():
ec2 = boto3.resource("ec2", region_name="us-east-1")
client = boto3.client("ec2", region_name="us-east-1")
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc3 = ec2.create_vpc(CidrBlock="10.0.0.0/24")
tag_key = str(uuid4())[0:6]
vpc1.create_tags(Tags=[{"Key": tag_key, "Value": "TestVPC"}])
vpc1.create_tags(Tags=[{"Key": "Key", "Value": "TestVPC2"}])
vpc2.create_tags(Tags=[{"Key": tag_key, "Value": "TestVPC"}])
vpc2.create_tags(Tags=[{"Key": "Key", "Value": "TestVPC2"}])
vpc3.create_tags(Tags=[{"Key": "Key", "Value": "TestVPC2"}])
vpcs = client.describe_vpcs(Filters=[{"Name": "tag-key", "Values": [tag_key]}])[
"Vpcs"
]
vpcs.should.have.length_of(2)
set([vpc["VpcId"] for vpc in vpcs]).should.equal(set([vpc1.id, vpc2.id]))
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_tag_key_subset():
conn = boto.connect_vpc()
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
vpc3 = conn.create_vpc("10.0.0.0/24")
vpc1.add_tag("Name", "TestVPC")
vpc1.add_tag("Key", "TestVPC2")
vpc2.add_tag("Name", "TestVPC")
vpc2.add_tag("Key", "TestVPC2")
vpc3.add_tag("Test", "TestVPC2")
vpcs = conn.get_all_vpcs(filters={"tag-key": ["Name", "Key"]})
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_vpc_get_by_tag_key_subset_boto3():
ec2 = boto3.resource("ec2", region_name="us-east-1")
client = boto3.client("ec2", region_name="us-east-1")
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc3 = ec2.create_vpc(CidrBlock="10.0.0.0/24")
tag_key1 = str(uuid4())[0:6]
tag_key2 = str(uuid4())[0:6]
vpc1.create_tags(Tags=[{"Key": tag_key1, "Value": "TestVPC"}])
vpc1.create_tags(Tags=[{"Key": tag_key2, "Value": "TestVPC2"}])
vpc2.create_tags(Tags=[{"Key": tag_key1, "Value": "TestVPC"}])
vpc2.create_tags(Tags=[{"Key": tag_key2, "Value": "TestVPC2"}])
vpc3.create_tags(Tags=[{"Key": "Test", "Value": "TestVPC2"}])
vpcs = client.describe_vpcs(
Filters=[{"Name": "tag-key", "Values": [tag_key1, tag_key2]}]
)["Vpcs"]
vpcs.should.have.length_of(2)
set([vpc["VpcId"] for vpc in vpcs]).should.equal(set([vpc1.id, vpc2.id]))
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_tag_value_superset():
conn = boto.connect_vpc()
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
vpc3 = conn.create_vpc("10.0.0.0/24")
vpc1.add_tag("Name", "TestVPC")
vpc1.add_tag("Key", "TestVPC2")
vpc2.add_tag("Name", "TestVPC")
vpc2.add_tag("Key", "TestVPC2")
vpc3.add_tag("Key", "TestVPC2")
vpcs = conn.get_all_vpcs(filters={"tag-value": "TestVPC"})
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_vpc_get_by_tag_value_superset_boto3():
ec2 = boto3.resource("ec2", region_name="us-east-1")
client = boto3.client("ec2", region_name="us-east-1")
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc3 = ec2.create_vpc(CidrBlock="10.0.0.0/24")
tag_value = str(uuid4())
vpc1.create_tags(Tags=[{"Key": "Name", "Value": tag_value}])
vpc1.create_tags(Tags=[{"Key": "Key", "Value": "TestVPC2"}])
vpc2.create_tags(Tags=[{"Key": "Name", "Value": tag_value}])
vpc2.create_tags(Tags=[{"Key": "Key", "Value": "TestVPC2"}])
vpc3.create_tags(Tags=[{"Key": "Key", "Value": "TestVPC2"}])
vpcs = client.describe_vpcs(Filters=[{"Name": "tag-value", "Values": [tag_value]}])[
"Vpcs"
]
vpcs.should.have.length_of(2)
set([vpc["VpcId"] for vpc in vpcs]).should.equal(set([vpc1.id, vpc2.id]))
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_get_by_tag_value_subset():
conn = boto.connect_vpc()
vpc1 = conn.create_vpc("10.0.0.0/16")
vpc2 = conn.create_vpc("10.0.0.0/16")
conn.create_vpc("10.0.0.0/24")
vpc1.add_tag("Name", "TestVPC")
vpc1.add_tag("Key", "TestVPC2")
vpc2.add_tag("Name", "TestVPC")
vpc2.add_tag("Key", "TestVPC2")
vpcs = conn.get_all_vpcs(filters={"tag-value": ["TestVPC", "TestVPC2"]})
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v.id, vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_vpc_get_by_tag_value_subset_boto3():
ec2 = boto3.resource("ec2", region_name="us-east-1")
client = boto3.client("ec2", region_name="us-east-1")
vpc1 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.create_vpc(CidrBlock="10.0.0.0/24")
value1 = str(uuid4())[0:6]
value2 = str(uuid4())[0:6]
vpc1.create_tags(Tags=[{"Key": "Name", "Value": value1}])
vpc1.create_tags(Tags=[{"Key": "Key", "Value": value2}])
vpc2.create_tags(Tags=[{"Key": "Name", "Value": value1}])
vpc2.create_tags(Tags=[{"Key": "Key", "Value": value2}])
vpcs = client.describe_vpcs(
Filters=[{"Name": "tag-value", "Values": [value1, value2]}]
)["Vpcs"]
vpcs.should.have.length_of(2)
vpc_ids = tuple(map(lambda v: v["VpcId"], vpcs))
vpc1.id.should.be.within(vpc_ids)
vpc2.id.should.be.within(vpc_ids)
@mock_ec2
def test_default_vpc():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create the default VPC
default_vpc = list(ec2.vpcs.all())[0]
default_vpc.cidr_block.should.equal("172.31.0.0/16")
default_vpc.instance_tenancy.should.equal("default")
default_vpc.reload()
default_vpc.is_default.should.be.ok
# Test default values for VPC attributes
response = default_vpc.describe_attribute(Attribute="enableDnsSupport")
attr = response.get("EnableDnsSupport")
attr.get("Value").should.be.ok
response = default_vpc.describe_attribute(Attribute="enableDnsHostnames")
attr = response.get("EnableDnsHostnames")
attr.get("Value").should.be.ok
@mock_ec2
def test_non_default_vpc():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create the default VPC - this already exists when backend instantiated!
# ec2.create_vpc(CidrBlock='172.31.0.0/16')
# Create the non default VPC
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
vpc.reload()
vpc.is_default.shouldnt.be.ok
# Test default instance_tenancy
vpc.instance_tenancy.should.equal("default")
# Test default values for VPC attributes
response = vpc.describe_attribute(Attribute="enableDnsSupport")
attr = response.get("EnableDnsSupport")
attr.get("Value").should.be.ok
response = vpc.describe_attribute(Attribute="enableDnsHostnames")
attr = response.get("EnableDnsHostnames")
attr.get("Value").shouldnt.be.ok
# Check Primary CIDR Block Associations
cidr_block_association_set = next(iter(vpc.cidr_block_association_set), None)
cidr_block_association_set["CidrBlockState"]["State"].should.equal("associated")
cidr_block_association_set["CidrBlock"].should.equal(vpc.cidr_block)
cidr_block_association_set["AssociationId"].should.contain("vpc-cidr-assoc")
@mock_ec2
def test_vpc_dedicated_tenancy():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create the default VPC
ec2.create_vpc(CidrBlock="172.31.0.0/16")
# Create the non default VPC
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16", InstanceTenancy="dedicated")
vpc.reload()
vpc.is_default.shouldnt.be.ok
vpc.instance_tenancy.should.equal("dedicated")
@mock_ec2
def test_vpc_modify_tenancy_unknown():
ec2 = boto3.resource("ec2", region_name="us-west-1")
ec2_client = boto3.client("ec2", region_name="us-west-1")
# Create the default VPC
ec2.create_vpc(CidrBlock="172.31.0.0/16")
# Create the non default VPC
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16", InstanceTenancy="dedicated")
vpc.instance_tenancy.should.equal("dedicated")
with pytest.raises(ClientError) as ex:
ec2_client.modify_vpc_tenancy(VpcId=vpc.id, InstanceTenancy="unknown")
err = ex.value.response["Error"]
err["Message"].should.equal("The tenancy value unknown is not supported.")
err["Code"].should.equal("UnsupportedTenancy")
ec2_client.modify_vpc_tenancy(VpcId=vpc.id, InstanceTenancy="default")
vpc.reload()
vpc.instance_tenancy.should.equal("default")
@mock_ec2
def test_vpc_modify_enable_dns_support():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create the default VPC
ec2.create_vpc(CidrBlock="172.31.0.0/16")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
# Test default values for VPC attributes
response = vpc.describe_attribute(Attribute="enableDnsSupport")
attr = response.get("EnableDnsSupport")
attr.get("Value").should.be.ok
vpc.modify_attribute(EnableDnsSupport={"Value": False})
response = vpc.describe_attribute(Attribute="enableDnsSupport")
attr = response.get("EnableDnsSupport")
attr.get("Value").shouldnt.be.ok
@mock_ec2
def test_vpc_modify_enable_dns_hostnames():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create the default VPC
ec2.create_vpc(CidrBlock="172.31.0.0/16")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
# Test default values for VPC attributes
response = vpc.describe_attribute(Attribute="enableDnsHostnames")
attr = response.get("EnableDnsHostnames")
attr.get("Value").shouldnt.be.ok
vpc.modify_attribute(EnableDnsHostnames={"Value": True})
response = vpc.describe_attribute(Attribute="enableDnsHostnames")
attr = response.get("EnableDnsHostnames")
attr.get("Value").should.be.ok
# Has boto3 equivalent
@mock_ec2_deprecated
def test_vpc_associate_dhcp_options():
conn = boto.connect_vpc()
dhcp_options = conn.create_dhcp_options(SAMPLE_DOMAIN_NAME, SAMPLE_NAME_SERVERS)
vpc = conn.create_vpc("10.0.0.0/16")
conn.associate_dhcp_options(dhcp_options.id, vpc.id)
vpc.update()
dhcp_options.id.should.equal(vpc.dhcp_options_id)
@mock_ec2
def test_vpc_associate_dhcp_options_boto3():
ec2 = boto3.resource("ec2", region_name="us-west-1")
client = boto3.client("ec2", region_name="us-west-1")
dhcp_options = ec2.create_dhcp_options(
DhcpConfigurations=[
{"Key": "domain-name", "Values": [SAMPLE_DOMAIN_NAME]},
{"Key": "domain-name-servers", "Values": SAMPLE_NAME_SERVERS},
]
)
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
client.associate_dhcp_options(DhcpOptionsId=dhcp_options.id, VpcId=vpc.id)
vpc.reload()
dhcp_options.id.should.equal(vpc.dhcp_options_id)
@mock_ec2
def test_associate_vpc_ipv4_cidr_block():
ec2 = boto3.resource("ec2", region_name="us-west-1")
vpc = ec2.create_vpc(CidrBlock="10.10.42.0/24")
# Associate/Extend vpc CIDR range up to 5 ciders
for i in range(43, 47):
response = ec2.meta.client.associate_vpc_cidr_block(
VpcId=vpc.id, CidrBlock="10.10.{}.0/24".format(i)
)
response["CidrBlockAssociation"]["CidrBlockState"]["State"].should.equal(
"associating"
)
response["CidrBlockAssociation"]["CidrBlock"].should.equal(
"10.10.{}.0/24".format(i)
)
response["CidrBlockAssociation"]["AssociationId"].should.contain(
"vpc-cidr-assoc"
)
# Check all associations exist
vpc = ec2.Vpc(vpc.id)
vpc.cidr_block_association_set.should.have.length_of(5)
vpc.cidr_block_association_set[2]["CidrBlockState"]["State"].should.equal(
"associated"
)
vpc.cidr_block_association_set[4]["CidrBlockState"]["State"].should.equal(
"associated"
)
# Check error on adding 6th association.
with pytest.raises(ClientError) as ex:
response = ec2.meta.client.associate_vpc_cidr_block(
VpcId=vpc.id, CidrBlock="10.10.50.0/22"
)
str(ex.value).should.equal(
"An error occurred (CidrLimitExceeded) when calling the AssociateVpcCidrBlock "
"operation: This network '{}' has met its maximum number of allowed CIDRs: 5".format(
vpc.id
)
)
@mock_ec2
def test_disassociate_vpc_ipv4_cidr_block():
ec2 = boto3.resource("ec2", region_name="us-west-1")
vpc = ec2.create_vpc(CidrBlock="10.10.42.0/24")
ec2.meta.client.associate_vpc_cidr_block(VpcId=vpc.id, CidrBlock="10.10.43.0/24")
# Remove an extended cidr block
vpc = ec2.Vpc(vpc.id)
non_default_assoc_cidr_block = next(
iter(
[
x
for x in vpc.cidr_block_association_set
if vpc.cidr_block != x["CidrBlock"]
]
),
None,
)
response = ec2.meta.client.disassociate_vpc_cidr_block(
AssociationId=non_default_assoc_cidr_block["AssociationId"]
)
response["CidrBlockAssociation"]["CidrBlockState"]["State"].should.equal(
"disassociating"
)
response["CidrBlockAssociation"]["CidrBlock"].should.equal(
non_default_assoc_cidr_block["CidrBlock"]
)
response["CidrBlockAssociation"]["AssociationId"].should.equal(
non_default_assoc_cidr_block["AssociationId"]
)
# Error attempting to delete a non-existent CIDR_BLOCK association
with pytest.raises(ClientError) as ex:
response = ec2.meta.client.disassociate_vpc_cidr_block(
AssociationId="vpc-cidr-assoc-BORING123"
)
str(ex.value).should.equal(
"An error occurred (InvalidVpcCidrBlockAssociationIdError.NotFound) when calling the "
"DisassociateVpcCidrBlock operation: The vpc CIDR block association ID "
"'vpc-cidr-assoc-BORING123' does not exist"
)
# Error attempting to delete Primary CIDR BLOCK association
vpc_base_cidr_assoc_id = next(
iter(
[
x
for x in vpc.cidr_block_association_set
if vpc.cidr_block == x["CidrBlock"]
]
),
{},
)["AssociationId"]
with pytest.raises(ClientError) as ex:
response = ec2.meta.client.disassociate_vpc_cidr_block(
AssociationId=vpc_base_cidr_assoc_id
)
str(ex.value).should.equal(
"An error occurred (OperationNotPermitted) when calling the DisassociateVpcCidrBlock operation: "
"The vpc CIDR block with association ID {} may not be disassociated. It is the primary "
"IPv4 CIDR block of the VPC".format(vpc_base_cidr_assoc_id)
)
@mock_ec2
def test_cidr_block_association_filters():
ec2 = boto3.resource("ec2", region_name="us-west-1")
vpc1 = ec2.create_vpc(CidrBlock="10.90.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.91.0.0/16")
ec2.meta.client.associate_vpc_cidr_block(VpcId=vpc2.id, CidrBlock="10.10.0.0/19")
vpc3 = ec2.create_vpc(CidrBlock="10.92.0.0/24")
ec2.meta.client.associate_vpc_cidr_block(VpcId=vpc3.id, CidrBlock="10.92.1.0/24")
ec2.meta.client.associate_vpc_cidr_block(VpcId=vpc3.id, CidrBlock="10.92.2.0/24")
vpc3_assoc_response = ec2.meta.client.associate_vpc_cidr_block(
VpcId=vpc3.id, CidrBlock="10.92.3.0/24"
)
# Test filters for a cidr-block in all VPCs cidr-block-associations
filtered_vpcs = list(
ec2.vpcs.filter(
Filters=[
{
"Name": "cidr-block-association.cidr-block",
"Values": ["10.10.0.0/19"],
}
]
)
)
[vpc.id for vpc in filtered_vpcs].shouldnt.contain(vpc1.id)
[vpc.id for vpc in filtered_vpcs].should.contain(vpc2.id)
[vpc.id for vpc in filtered_vpcs].shouldnt.contain(vpc3.id)
# Test filter for association id in VPCs
association_id = vpc3_assoc_response["CidrBlockAssociation"]["AssociationId"]
filtered_vpcs = list(
ec2.vpcs.filter(
Filters=[
{
"Name": "cidr-block-association.association-id",
"Values": [association_id],
}
]
)
)
filtered_vpcs.should.be.length_of(1)
filtered_vpcs[0].id.should.equal(vpc3.id)
# Test filter for association state in VPC - this will never show anything in this test
filtered_vpcs = list(
ec2.vpcs.filter(
Filters=[
{"Name": "cidr-block-association.association-id", "Values": ["failing"]}
]
)
)
filtered_vpcs.should.be.length_of(0)
@mock_ec2
def test_vpc_associate_ipv6_cidr_block():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Test create VPC with IPV6 cidr range
vpc = ec2.create_vpc(CidrBlock="10.10.42.0/24", AmazonProvidedIpv6CidrBlock=True)
ipv6_cidr_block_association_set = next(
iter(vpc.ipv6_cidr_block_association_set), None
)
ipv6_cidr_block_association_set["Ipv6CidrBlockState"]["State"].should.equal(
"associated"
)
ipv6_cidr_block_association_set["Ipv6CidrBlock"].should.contain("::/56")
ipv6_cidr_block_association_set["AssociationId"].should.contain("vpc-cidr-assoc")
# Test Fail on adding 2nd IPV6 association - AWS only allows 1 at this time!
with pytest.raises(ClientError) as ex:
response = ec2.meta.client.associate_vpc_cidr_block(
VpcId=vpc.id, AmazonProvidedIpv6CidrBlock=True
)
str(ex.value).should.equal(
"An error occurred (CidrLimitExceeded) when calling the AssociateVpcCidrBlock "
"operation: This network '{}' has met its maximum number of allowed CIDRs: 1".format(
vpc.id
)
)
# Test associate ipv6 cidr block after vpc created
vpc = ec2.create_vpc(CidrBlock="10.10.50.0/24")
response = ec2.meta.client.associate_vpc_cidr_block(
VpcId=vpc.id, AmazonProvidedIpv6CidrBlock=True
)
response["Ipv6CidrBlockAssociation"]["Ipv6CidrBlockState"]["State"].should.equal(
"associating"
)
response["Ipv6CidrBlockAssociation"]["Ipv6CidrBlock"].should.contain("::/56")
response["Ipv6CidrBlockAssociation"]["AssociationId"].should.contain(
"vpc-cidr-assoc-"
)
# Check on describe vpc that has ipv6 cidr block association
vpc = ec2.Vpc(vpc.id)
vpc.ipv6_cidr_block_association_set.should.be.length_of(1)
@mock_ec2
def test_vpc_disassociate_ipv6_cidr_block():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Test create VPC with IPV6 cidr range
vpc = ec2.create_vpc(CidrBlock="10.10.42.0/24", AmazonProvidedIpv6CidrBlock=True)
# Test disassociating the only IPV6
assoc_id = vpc.ipv6_cidr_block_association_set[0]["AssociationId"]
response = ec2.meta.client.disassociate_vpc_cidr_block(AssociationId=assoc_id)
response["Ipv6CidrBlockAssociation"]["Ipv6CidrBlockState"]["State"].should.equal(
"disassociating"
)
response["Ipv6CidrBlockAssociation"]["Ipv6CidrBlock"].should.contain("::/56")
response["Ipv6CidrBlockAssociation"]["AssociationId"].should.equal(assoc_id)
@mock_ec2
def test_ipv6_cidr_block_association_filters():
ec2 = boto3.resource("ec2", region_name="us-west-1")
vpc1 = ec2.create_vpc(CidrBlock="10.90.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.91.0.0/16", AmazonProvidedIpv6CidrBlock=True)
vpc2_assoc_ipv6_assoc_id = vpc2.ipv6_cidr_block_association_set[0]["AssociationId"]
ec2.meta.client.associate_vpc_cidr_block(VpcId=vpc2.id, CidrBlock="10.10.0.0/19")
vpc3 = ec2.create_vpc(CidrBlock="10.92.0.0/24")
ec2.meta.client.associate_vpc_cidr_block(VpcId=vpc3.id, CidrBlock="10.92.1.0/24")
ec2.meta.client.associate_vpc_cidr_block(VpcId=vpc3.id, CidrBlock="10.92.2.0/24")
response = ec2.meta.client.associate_vpc_cidr_block(
VpcId=vpc3.id, AmazonProvidedIpv6CidrBlock=True
)
vpc3_ipv6_cidr_block = response["Ipv6CidrBlockAssociation"]["Ipv6CidrBlock"]
vpc4 = ec2.create_vpc(CidrBlock="10.95.0.0/16") # Here for its looks
# Test filters for an ipv6 cidr-block in all VPCs cidr-block-associations
filtered_vpcs = list(
ec2.vpcs.filter(
Filters=[
{
"Name": "ipv6-cidr-block-association.ipv6-cidr-block",
"Values": [vpc3_ipv6_cidr_block],
}
]
)
)
filtered_vpcs.should.be.length_of(1)
filtered_vpcs[0].id.should.equal(vpc3.id)
# Test filter for association id in VPCs
filtered_vpcs = list(
ec2.vpcs.filter(
Filters=[
{
"Name": "ipv6-cidr-block-association.association-id",
"Values": [vpc2_assoc_ipv6_assoc_id],
}
]
)
)
filtered_vpcs.should.be.length_of(1)
filtered_vpcs[0].id.should.equal(vpc2.id)
# Test filter for association state in VPC - this will never show anything in this test
assoc_vpcs = [
vpc.id
for vpc in ec2.vpcs.filter(
Filters=[
{"Name": "ipv6-cidr-block-association.state", "Values": ["associated"]}
]
)
]
assoc_vpcs.shouldnt.contain(vpc1.id)
assoc_vpcs.should.contain(vpc2.id)
assoc_vpcs.should.contain(vpc3.id)
assoc_vpcs.shouldnt.contain(vpc4.id)
@mock_ec2
def test_create_vpc_with_invalid_cidr_block_parameter():
ec2 = boto3.resource("ec2", region_name="us-west-1")
vpc_cidr_block = "1000.1.0.0/20"
with pytest.raises(ClientError) as ex:
ec2.create_vpc(CidrBlock=vpc_cidr_block)
str(ex.value).should.equal(
"An error occurred (InvalidParameterValue) when calling the CreateVpc "
"operation: Value ({}) for parameter cidrBlock is invalid. This is not a valid CIDR block.".format(
vpc_cidr_block
)
)
@mock_ec2
def test_create_vpc_with_invalid_cidr_range():
ec2 = boto3.resource("ec2", region_name="us-west-1")
vpc_cidr_block = "10.1.0.0/29"
with pytest.raises(ClientError) as ex:
ec2.create_vpc(CidrBlock=vpc_cidr_block)
str(ex.value).should.equal(
"An error occurred (InvalidVpc.Range) when calling the CreateVpc "
"operation: The CIDR '{}' is invalid.".format(vpc_cidr_block)
)
@mock_ec2
def test_create_vpc_with_tags():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(
CidrBlock="10.0.0.0/16",
TagSpecifications=[
{"ResourceType": "vpc", "Tags": [{"Key": "name", "Value": "some-vpc"}]}
],
)
assert vpc.tags == [{"Key": "name", "Value": "some-vpc"}]
@mock_ec2
def test_enable_vpc_classic_link():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.1.0.0/16")
response = ec2.meta.client.enable_vpc_classic_link(VpcId=vpc.id)
assert response.get("Return").should.be.true
@mock_ec2
def test_enable_vpc_classic_link_failure():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.90.0.0/16")
response = ec2.meta.client.enable_vpc_classic_link(VpcId=vpc.id)
assert response.get("Return").should.be.false
@mock_ec2
def test_disable_vpc_classic_link():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.meta.client.enable_vpc_classic_link(VpcId=vpc.id)
response = ec2.meta.client.disable_vpc_classic_link(VpcId=vpc.id)
assert response.get("Return").should.be.false
@mock_ec2
def test_describe_classic_link_enabled():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.meta.client.enable_vpc_classic_link(VpcId=vpc.id)
response = ec2.meta.client.describe_vpc_classic_link(VpcIds=[vpc.id])
assert response.get("Vpcs")[0].get("ClassicLinkEnabled").should.be.true
@mock_ec2
def test_describe_classic_link_disabled():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.90.0.0/16")
response = ec2.meta.client.describe_vpc_classic_link(VpcIds=[vpc.id])
assert response.get("Vpcs")[0].get("ClassicLinkEnabled").should.be.false
@mock_ec2
def test_describe_classic_link_multiple():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc1 = ec2.create_vpc(CidrBlock="10.90.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.meta.client.enable_vpc_classic_link(VpcId=vpc2.id)
response = ec2.meta.client.describe_vpc_classic_link(VpcIds=[vpc1.id, vpc2.id])
expected = [
{"VpcId": vpc1.id, "ClassicLinkDnsSupported": False},
{"VpcId": vpc2.id, "ClassicLinkDnsSupported": True},
]
# Ensure response is sorted, because they can come in random order
assert response.get("Vpcs").sort(key=lambda x: x["VpcId"]) == expected.sort(
key=lambda x: x["VpcId"]
)
@mock_ec2
def test_enable_vpc_classic_link_dns_support():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.1.0.0/16")
response = ec2.meta.client.enable_vpc_classic_link_dns_support(VpcId=vpc.id)
assert response.get("Return").should.be.true
@mock_ec2
def test_disable_vpc_classic_link_dns_support():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.meta.client.enable_vpc_classic_link_dns_support(VpcId=vpc.id)
response = ec2.meta.client.disable_vpc_classic_link_dns_support(VpcId=vpc.id)
assert response.get("Return").should.be.false
@mock_ec2
def test_describe_classic_link_dns_support_enabled():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.meta.client.enable_vpc_classic_link_dns_support(VpcId=vpc.id)
response = ec2.meta.client.describe_vpc_classic_link_dns_support(VpcIds=[vpc.id])
assert response.get("Vpcs")[0].get("ClassicLinkDnsSupported").should.be.true
@mock_ec2
def test_describe_classic_link_dns_support_disabled():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc = ec2.create_vpc(CidrBlock="10.90.0.0/16")
response = ec2.meta.client.describe_vpc_classic_link_dns_support(VpcIds=[vpc.id])
assert response.get("Vpcs")[0].get("ClassicLinkDnsSupported").should.be.false
@mock_ec2
def test_describe_classic_link_dns_support_multiple():
ec2 = boto3.resource("ec2", region_name="us-west-1")
# Create VPC
vpc1 = ec2.create_vpc(CidrBlock="10.90.0.0/16")
vpc2 = ec2.create_vpc(CidrBlock="10.0.0.0/16")
ec2.meta.client.enable_vpc_classic_link_dns_support(VpcId=vpc2.id)
response = ec2.meta.client.describe_vpc_classic_link_dns_support(
VpcIds=[vpc1.id, vpc2.id]
)
expected = [
{"VpcId": vpc1.id, "ClassicLinkDnsSupported": False},
{"VpcId": vpc2.id, "ClassicLinkDnsSupported": True},
]
# Ensure response is sorted, because they can come in random order
assert response.get("Vpcs").sort(key=lambda x: x["VpcId"]) == expected.sort(
key=lambda x: x["VpcId"]
)
@mock_ec2
def test_describe_vpc_end_points():
ec2 = boto3.client("ec2", region_name="us-west-1")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]
route_table = ec2.create_route_table(VpcId=vpc["VpcId"])["RouteTable"]
vpc_end_point = ec2.create_vpc_endpoint(
VpcId=vpc["VpcId"],
ServiceName="com.amazonaws.us-east-1.s3",
RouteTableIds=[route_table["RouteTableId"]],
VpcEndpointType="gateway",
)["VpcEndpoint"]
our_id = vpc_end_point["VpcEndpointId"]
all_endpoints = retrieve_all_endpoints(ec2)
[e["VpcEndpointId"] for e in all_endpoints].should.contain(our_id)
our_endpoint = [e for e in all_endpoints if e["VpcEndpointId"] == our_id][0]
vpc_end_point["PrivateDnsEnabled"].should.be.true
our_endpoint["PrivateDnsEnabled"].should.be.true
our_endpoint["VpcId"].should.equal(vpc["VpcId"])
our_endpoint["RouteTableIds"].should.equal([route_table["RouteTableId"]])
our_endpoint.should.have.key("VpcEndpointType").equal("gateway")
our_endpoint.should.have.key("ServiceName").equal("com.amazonaws.us-east-1.s3")
our_endpoint.should.have.key("State").equal("available")
endpoint_by_id = ec2.describe_vpc_endpoints(VpcEndpointIds=[our_id])[
"VpcEndpoints"
][0]
endpoint_by_id["VpcEndpointId"].should.equal(our_id)
endpoint_by_id["VpcId"].should.equal(vpc["VpcId"])
endpoint_by_id["RouteTableIds"].should.equal([route_table["RouteTableId"]])
endpoint_by_id["VpcEndpointType"].should.equal("gateway")
endpoint_by_id["ServiceName"].should.equal("com.amazonaws.us-east-1.s3")
endpoint_by_id["State"].should.equal("available")
with pytest.raises(ClientError) as ex:
ec2.describe_vpc_endpoints(VpcEndpointIds=[route_table["RouteTableId"]])
err = ex.value.response["Error"]
err["Code"].should.equal("InvalidVpcEndpointId.NotFound")
def retrieve_all_endpoints(ec2):
resp = ec2.describe_vpc_endpoints()
all_endpoints = resp["VpcEndpoints"]
next_token = resp.get("NextToken")
while next_token:
resp = ec2.describe_vpc_endpoints(NextToken=next_token)
all_endpoints.extend(resp["VpcEndpoints"])
next_token = resp.get("NextToken")
return all_endpoints
@mock_ec2
def test_delete_vpc_end_points():
ec2 = boto3.client("ec2", region_name="us-west-1")
vpc = ec2.create_vpc(CidrBlock="10.0.0.0/16")["Vpc"]
route_table = ec2.create_route_table(VpcId=vpc["VpcId"])["RouteTable"]
vpc_end_point1 = ec2.create_vpc_endpoint(
VpcId=vpc["VpcId"],
ServiceName="com.amazonaws.us-west-1.s3",
RouteTableIds=[route_table["RouteTableId"]],
VpcEndpointType="gateway",
)["VpcEndpoint"]
vpc_end_point2 = ec2.create_vpc_endpoint(
VpcId=vpc["VpcId"],
ServiceName="com.amazonaws.us-west-1.s3",
RouteTableIds=[route_table["RouteTableId"]],
VpcEndpointType="gateway",
)["VpcEndpoint"]
vpc_endpoints = retrieve_all_endpoints(ec2)
all_ids = [e["VpcEndpointId"] for e in vpc_endpoints]
all_ids.should.contain(vpc_end_point1["VpcEndpointId"])
all_ids.should.contain(vpc_end_point2["VpcEndpointId"])
ec2.delete_vpc_endpoints(VpcEndpointIds=[vpc_end_point1["VpcEndpointId"]])
vpc_endpoints = retrieve_all_endpoints(ec2)
all_ids = [e["VpcEndpointId"] for e in vpc_endpoints]
all_ids.should.contain(vpc_end_point1["VpcEndpointId"])
all_ids.should.contain(vpc_end_point2["VpcEndpointId"])
ep1 = ec2.describe_vpc_endpoints(VpcEndpointIds=[vpc_end_point1["VpcEndpointId"]])[
"VpcEndpoints"
][0]
ep1["State"].should.equal("deleted")
ep2 = ec2.describe_vpc_endpoints(VpcEndpointIds=[vpc_end_point2["VpcEndpointId"]])[
"VpcEndpoints"
][0]
ep2["State"].should.equal("available")
@mock_ec2
def test_describe_vpcs_dryrun():
client = boto3.client("ec2", region_name="us-east-1")
with pytest.raises(ClientError) as ex:
client.describe_vpcs(DryRun=True)
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 DescribeVpcs operation: Request would have succeeded, but DryRun flag is set"
)