moto/tests/test_ec2/test_internet_gateways.py
2021-09-25 11:13:07 +00:00

585 lines
21 KiB
Python

from __future__ import unicode_literals
import pytest
import re
import boto
import boto3
from boto.exception import EC2ResponseError
from botocore.exceptions import ClientError
import sure # noqa
from moto import mock_ec2_deprecated, mock_ec2
VPC_CIDR = "10.0.0.0/16"
BAD_VPC = "vpc-deadbeef"
BAD_IGW = "igw-deadbeef"
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_create():
"""internet gateway create"""
conn = boto.connect_vpc("the_key", "the_secret")
conn.get_all_internet_gateways().should.have.length_of(0)
with pytest.raises(EC2ResponseError) as ex:
igw = conn.create_internet_gateway(dry_run=True)
ex.value.error_code.should.equal("DryRunOperation")
ex.value.status.should.equal(412)
ex.value.message.should.equal(
"An error occurred (DryRunOperation) when calling the CreateInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
igw = conn.create_internet_gateway()
conn.get_all_internet_gateways().should.have.length_of(1)
igw.id.should.match(r"igw-[0-9a-f]+")
igw = conn.get_all_internet_gateways()[0]
igw.attachments.should.have.length_of(0)
@mock_ec2
def test_igw_create_boto3():
""" internet gateway create """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
client.describe_internet_gateways()["InternetGateways"].should.have.length_of(0)
with pytest.raises(ClientError) as ex:
client.create_internet_gateway(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 CreateInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
igw = ec2.create_internet_gateway()
client.describe_internet_gateways()["InternetGateways"].should.have.length_of(1)
igw.id.should.match(r"igw-[0-9a-f]+")
igw = client.describe_internet_gateways()["InternetGateways"][0]
igw["Attachments"].should.have.length_of(0)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_attach():
"""internet gateway attach"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
vpc = conn.create_vpc(VPC_CIDR)
with pytest.raises(EC2ResponseError) as ex:
conn.attach_internet_gateway(igw.id, vpc.id, dry_run=True)
ex.value.error_code.should.equal("DryRunOperation")
ex.value.status.should.equal(412)
ex.value.message.should.equal(
"An error occurred (DryRunOperation) when calling the AttachInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
conn.attach_internet_gateway(igw.id, vpc.id)
igw = conn.get_all_internet_gateways()[0]
igw.attachments[0].vpc_id.should.be.equal(vpc.id)
@mock_ec2
def test_igw_attach_boto3():
""" internet gateway attach """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
igw = ec2.create_internet_gateway()
vpc = ec2.create_vpc(CidrBlock=VPC_CIDR)
with pytest.raises(ClientError) as ex:
vpc.attach_internet_gateway(InternetGatewayId=igw.id, 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 AttachInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
vpc.attach_internet_gateway(InternetGatewayId=igw.id)
igw = client.describe_internet_gateways()["InternetGateways"][0]
igw["Attachments"].should.equal([{"State": "available", "VpcId": vpc.id}])
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_attach_bad_vpc():
"""internet gateway fail to attach w/ bad vpc"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
with pytest.raises(EC2ResponseError) as cm:
conn.attach_internet_gateway(igw.id, BAD_VPC)
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_igw_attach_bad_vpc_boto3():
""" internet gateway fail to attach w/ bad vpc """
ec2 = boto3.resource("ec2", "us-west-1")
igw = ec2.create_internet_gateway()
with pytest.raises(ClientError) as ex:
igw.attach_to_vpc(VpcId=BAD_VPC)
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_igw_attach_twice():
"""internet gateway fail to attach twice"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
vpc1 = conn.create_vpc(VPC_CIDR)
vpc2 = conn.create_vpc(VPC_CIDR)
conn.attach_internet_gateway(igw.id, vpc1.id)
with pytest.raises(EC2ResponseError) as cm:
conn.attach_internet_gateway(igw.id, vpc2.id)
cm.value.code.should.equal("Resource.AlreadyAssociated")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_igw_attach_twice_boto3():
""" internet gateway fail to attach twice """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", region_name="us-west-1")
igw = ec2.create_internet_gateway()
vpc1 = ec2.create_vpc(CidrBlock=VPC_CIDR)
vpc2 = ec2.create_vpc(CidrBlock=VPC_CIDR)
client.attach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc1.id)
with pytest.raises(ClientError) as ex:
client.attach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc2.id)
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("Resource.AlreadyAssociated")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_detach():
"""internet gateway detach"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
vpc = conn.create_vpc(VPC_CIDR)
conn.attach_internet_gateway(igw.id, vpc.id)
with pytest.raises(EC2ResponseError) as ex:
conn.detach_internet_gateway(igw.id, vpc.id, dry_run=True)
ex.value.error_code.should.equal("DryRunOperation")
ex.value.status.should.equal(412)
ex.value.message.should.equal(
"An error occurred (DryRunOperation) when calling the DetachInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
conn.detach_internet_gateway(igw.id, vpc.id)
igw = conn.get_all_internet_gateways()[0]
igw.attachments.should.have.length_of(0)
@mock_ec2
def test_igw_detach_boto3():
""" internet gateway detach"""
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", region_name="us-west-1")
igw = ec2.create_internet_gateway()
vpc = ec2.create_vpc(CidrBlock=VPC_CIDR)
client.attach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc.id)
with pytest.raises(ClientError) as ex:
client.detach_internet_gateway(
InternetGatewayId=igw.id, VpcId=vpc.id, 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 DetachInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
client.detach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc.id)
igw = client.describe_internet_gateways()["InternetGateways"][0]
igw["Attachments"].should.have.length_of(0)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_detach_wrong_vpc():
"""internet gateway fail to detach w/ wrong vpc"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
vpc1 = conn.create_vpc(VPC_CIDR)
vpc2 = conn.create_vpc(VPC_CIDR)
conn.attach_internet_gateway(igw.id, vpc1.id)
with pytest.raises(EC2ResponseError) as cm:
conn.detach_internet_gateway(igw.id, vpc2.id)
cm.value.code.should.equal("Gateway.NotAttached")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_igw_detach_wrong_vpc_boto3():
""" internet gateway fail to detach w/ wrong vpc """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", region_name="us-west-1")
igw = ec2.create_internet_gateway()
vpc1 = ec2.create_vpc(CidrBlock=VPC_CIDR)
vpc2 = ec2.create_vpc(CidrBlock=VPC_CIDR)
client.attach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc1.id)
with pytest.raises(ClientError) as ex:
client.detach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc2.id)
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("Gateway.NotAttached")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_detach_invalid_vpc():
"""internet gateway fail to detach w/ invalid vpc"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
vpc = conn.create_vpc(VPC_CIDR)
conn.attach_internet_gateway(igw.id, vpc.id)
with pytest.raises(EC2ResponseError) as cm:
conn.detach_internet_gateway(igw.id, BAD_VPC)
cm.value.code.should.equal("Gateway.NotAttached")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_igw_detach_invalid_vpc_boto3():
""" internet gateway fail to detach w/ invalid vpc """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", region_name="us-west-1")
igw = ec2.create_internet_gateway()
vpc = ec2.create_vpc(CidrBlock=VPC_CIDR)
client.attach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc.id)
with pytest.raises(ClientError) as ex:
client.detach_internet_gateway(InternetGatewayId=igw.id, VpcId=BAD_VPC)
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("Gateway.NotAttached")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_detach_unattached():
"""internet gateway fail to detach unattached"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
vpc = conn.create_vpc(VPC_CIDR)
with pytest.raises(EC2ResponseError) as cm:
conn.detach_internet_gateway(igw.id, vpc.id)
cm.value.code.should.equal("Gateway.NotAttached")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_igw_detach_unattached_boto3():
""" internet gateway fail to detach unattached """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", region_name="us-west-1")
igw = ec2.create_internet_gateway()
vpc = ec2.create_vpc(CidrBlock=VPC_CIDR)
with pytest.raises(ClientError) as ex:
client.detach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc.id)
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("Gateway.NotAttached")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_delete():
"""internet gateway delete"""
conn = boto.connect_vpc("the_key", "the_secret")
vpc = conn.create_vpc(VPC_CIDR)
conn.get_all_internet_gateways().should.have.length_of(0)
igw = conn.create_internet_gateway()
conn.get_all_internet_gateways().should.have.length_of(1)
with pytest.raises(EC2ResponseError) as ex:
conn.delete_internet_gateway(igw.id, dry_run=True)
ex.value.error_code.should.equal("DryRunOperation")
ex.value.status.should.equal(412)
ex.value.message.should.equal(
"An error occurred (DryRunOperation) when calling the DeleteInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
conn.delete_internet_gateway(igw.id)
conn.get_all_internet_gateways().should.have.length_of(0)
@mock_ec2
def test_igw_delete_boto3():
""" internet gateway delete"""
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", region_name="us-west-1")
ec2.create_vpc(CidrBlock=VPC_CIDR)
client.describe_internet_gateways()["InternetGateways"].should.have.length_of(0)
igw = ec2.create_internet_gateway()
client.describe_internet_gateways()["InternetGateways"].should.have.length_of(1)
with pytest.raises(ClientError) as ex:
client.delete_internet_gateway(InternetGatewayId=igw.id, 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 DeleteInternetGateway operation: Request would have succeeded, but DryRun flag is set"
)
client.delete_internet_gateway(InternetGatewayId=igw.id)
client.describe_internet_gateways()["InternetGateways"].should.have.length_of(0)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_delete_attached():
"""internet gateway fail to delete attached"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
vpc = conn.create_vpc(VPC_CIDR)
conn.attach_internet_gateway(igw.id, vpc.id)
with pytest.raises(EC2ResponseError) as cm:
conn.delete_internet_gateway(igw.id)
cm.value.code.should.equal("DependencyViolation")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_igw_delete_attached_boto3():
""" internet gateway fail to delete attached """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
igw = ec2.create_internet_gateway()
vpc = ec2.create_vpc(CidrBlock=VPC_CIDR)
client.attach_internet_gateway(InternetGatewayId=igw.id, VpcId=vpc.id)
with pytest.raises(ClientError) as ex:
client.delete_internet_gateway(InternetGatewayId=igw.id)
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("DependencyViolation")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_desribe():
"""internet gateway fetch by id"""
conn = boto.connect_vpc("the_key", "the_secret")
igw = conn.create_internet_gateway()
igw_by_search = conn.get_all_internet_gateways([igw.id])[0]
igw.id.should.equal(igw_by_search.id)
@mock_ec2
def test_igw_describe_boto3():
""" internet gateway fetch by id """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
igw = ec2.create_internet_gateway()
igw_by_search = client.describe_internet_gateways(InternetGatewayIds=[igw.id])[
"InternetGateways"
][0]
igw.id.should.equal(igw_by_search["InternetGatewayId"])
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_describe_bad_id():
"""internet gateway fail to fetch by bad id"""
conn = boto.connect_vpc("the_key", "the_secret")
with pytest.raises(EC2ResponseError) as cm:
conn.get_all_internet_gateways([BAD_IGW])
cm.value.code.should.equal("InvalidInternetGatewayID.NotFound")
cm.value.status.should.equal(400)
cm.value.request_id.should_not.be.none
@mock_ec2
def test_igw_describe_bad_id_boto3():
""" internet gateway fail to fetch by bad id """
client = boto3.client("ec2", "us-west-1")
with pytest.raises(ClientError) as ex:
client.describe_internet_gateways(InternetGatewayIds=[BAD_IGW])
ex.value.response["ResponseMetadata"]["HTTPStatusCode"].should.equal(400)
ex.value.response["ResponseMetadata"].should.have.key("RequestId")
ex.value.response["Error"]["Code"].should.equal("InvalidInternetGatewayID.NotFound")
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_filter_by_vpc_id():
"""internet gateway filter by vpc id"""
conn = boto.connect_vpc("the_key", "the_secret")
igw1 = conn.create_internet_gateway()
igw2 = conn.create_internet_gateway()
vpc = conn.create_vpc(VPC_CIDR)
conn.attach_internet_gateway(igw1.id, vpc.id)
result = conn.get_all_internet_gateways(filters={"attachment.vpc-id": vpc.id})
result.should.have.length_of(1)
result[0].id.should.equal(igw1.id)
@mock_ec2
def test_igw_filter_by_vpc_id_boto3():
""" internet gateway filter by vpc id """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
igw1 = ec2.create_internet_gateway()
ec2.create_internet_gateway()
vpc = ec2.create_vpc(CidrBlock=VPC_CIDR)
client.attach_internet_gateway(InternetGatewayId=igw1.id, VpcId=vpc.id)
result = client.describe_internet_gateways(
Filters=[{"Name": "attachment.vpc-id", "Values": [vpc.id]}]
)
result["InternetGateways"].should.have.length_of(1)
result["InternetGateways"][0]["InternetGatewayId"].should.equal(igw1.id)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_filter_by_tags():
"""internet gateway filter by vpc id"""
conn = boto.connect_vpc("the_key", "the_secret")
igw1 = conn.create_internet_gateway()
igw2 = conn.create_internet_gateway()
igw1.add_tag("tests", "yes")
result = conn.get_all_internet_gateways(filters={"tag:tests": "yes"})
result.should.have.length_of(1)
result[0].id.should.equal(igw1.id)
@mock_ec2
def test_igw_filter_by_tags_boto3():
""" internet gateway filter by vpc id """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
igw1 = ec2.create_internet_gateway()
igw2 = ec2.create_internet_gateway()
igw1.create_tags(Tags=[{"Key": "tests", "Value": "yes"}])
result = client.describe_internet_gateways(
Filters=[{"Name": "tag:tests", "Values": ["yes"]}]
)
result["InternetGateways"].should.have.length_of(1)
result["InternetGateways"][0]["InternetGatewayId"].should.equal(igw1.id)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_filter_by_internet_gateway_id():
"""internet gateway filter by internet gateway id"""
conn = boto.connect_vpc("the_key", "the_secret")
igw1 = conn.create_internet_gateway()
igw2 = conn.create_internet_gateway()
result = conn.get_all_internet_gateways(filters={"internet-gateway-id": igw1.id})
result.should.have.length_of(1)
result[0].id.should.equal(igw1.id)
@mock_ec2
def test_igw_filter_by_internet_gateway_id_boto3():
""" internet gateway filter by internet gateway id """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
igw1 = ec2.create_internet_gateway()
igw2 = ec2.create_internet_gateway()
result = client.describe_internet_gateways(
Filters=[{"Name": "internet-gateway-id", "Values": [igw1.id]}]
)
result["InternetGateways"].should.have.length_of(1)
result["InternetGateways"][0]["InternetGatewayId"].should.equal(igw1.id)
# Has boto3 equivalent
@mock_ec2_deprecated
def test_igw_filter_by_attachment_state():
"""internet gateway filter by attachment state"""
conn = boto.connect_vpc("the_key", "the_secret")
igw1 = conn.create_internet_gateway()
igw2 = conn.create_internet_gateway()
vpc = conn.create_vpc(VPC_CIDR)
conn.attach_internet_gateway(igw1.id, vpc.id)
result = conn.get_all_internet_gateways(filters={"attachment.state": "available"})
result.should.have.length_of(1)
result[0].id.should.equal(igw1.id)
@mock_ec2
def test_igw_filter_by_attachment_state_boto3():
""" internet gateway filter by attachment state """
ec2 = boto3.resource("ec2", "us-west-1")
client = boto3.client("ec2", "us-west-1")
igw1 = ec2.create_internet_gateway()
igw2 = ec2.create_internet_gateway()
vpc = ec2.create_vpc(CidrBlock=VPC_CIDR)
client.attach_internet_gateway(InternetGatewayId=igw1.id, VpcId=vpc.id)
result = client.describe_internet_gateways(
Filters=[{"Name": "attachment.state", "Values": ["available"]}]
)
result["InternetGateways"].should.have.length_of(1)
result["InternetGateways"][0]["InternetGatewayId"].should.equal(igw1.id)
@mock_ec2
def test_create_internet_gateway_with_tags():
ec2 = boto3.resource("ec2", region_name="eu-central-1")
igw = ec2.create_internet_gateway(
TagSpecifications=[
{
"ResourceType": "internet-gateway",
"Tags": [{"Key": "test", "Value": "TestRouteTable"}],
}
],
)
igw.tags.should.have.length_of(1)
igw.tags.should.equal([{"Key": "test", "Value": "TestRouteTable"}])