Files
prowler/tests/providers/aws/services/elbv2/elbv2_service_test.py
2023-12-05 13:18:06 +01:00

241 lines
8.4 KiB
Python

from boto3 import client, resource
from moto import mock_ec2, mock_elbv2
from prowler.providers.aws.services.elbv2.elbv2_service import ELBv2
from tests.providers.aws.audit_info_utils import (
AWS_REGION_EU_WEST_1,
AWS_REGION_EU_WEST_1_AZA,
AWS_REGION_EU_WEST_1_AZB,
AWS_REGION_US_EAST_1,
set_mocked_aws_audit_info,
)
class Test_ELBv2_Service:
# Test ELBv2 Service
@mock_elbv2
def test_service(self):
# ELBv2 client for this test class
audit_info = set_mocked_aws_audit_info(
[AWS_REGION_EU_WEST_1, AWS_REGION_US_EAST_1]
)
elbv2 = ELBv2(audit_info)
assert elbv2.service == "elbv2"
# Test ELBv2 Client
@mock_elbv2
def test_client(self):
# ELBv2 client for this test class
audit_info = set_mocked_aws_audit_info(
[AWS_REGION_EU_WEST_1, AWS_REGION_US_EAST_1]
)
elbv2 = ELBv2(audit_info)
for regional_client in elbv2.regional_clients.values():
assert regional_client.__class__.__name__ == "ElasticLoadBalancingv2"
# Test ELBv2 Session
@mock_elbv2
def test__get_session__(self):
# ELBv2 client for this test class
audit_info = set_mocked_aws_audit_info(
[AWS_REGION_EU_WEST_1, AWS_REGION_US_EAST_1]
)
elbv2 = ELBv2(audit_info)
assert elbv2.session.__class__.__name__ == "Session"
# Test ELBv2 Describe Load Balancers
@mock_ec2
@mock_elbv2
def test__describe_load_balancers__(self):
conn = client("elbv2", region_name=AWS_REGION_EU_WEST_1)
ec2 = resource("ec2", region_name=AWS_REGION_EU_WEST_1)
security_group = ec2.create_security_group(
GroupName="a-security-group", Description="First One"
)
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
subnet1 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.192/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZA,
)
subnet2 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.0/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZB,
)
lb = conn.create_load_balancer(
Name="my-lb",
Subnets=[subnet1.id, subnet2.id],
SecurityGroups=[security_group.id],
Scheme="internal",
)["LoadBalancers"][0]
# ELBv2 client for this test class
audit_info = set_mocked_aws_audit_info(
[AWS_REGION_EU_WEST_1, AWS_REGION_US_EAST_1]
)
elbv2 = ELBv2(audit_info)
assert len(elbv2.loadbalancersv2) == 1
assert elbv2.loadbalancersv2[0].name == "my-lb"
assert elbv2.loadbalancersv2[0].region == AWS_REGION_EU_WEST_1
assert elbv2.loadbalancersv2[0].scheme == "internal"
assert elbv2.loadbalancersv2[0].arn == lb["LoadBalancerArn"]
# Test ELBv2 Describe Listeners
@mock_ec2
@mock_elbv2
def test__describe_listeners__(self):
conn = client("elbv2", region_name=AWS_REGION_EU_WEST_1)
ec2 = resource("ec2", region_name=AWS_REGION_EU_WEST_1)
security_group = ec2.create_security_group(
GroupName="a-security-group", Description="First One"
)
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
subnet1 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.192/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZA,
)
subnet2 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.0/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZB,
)
lb = conn.create_load_balancer(
Name="my-lb",
Subnets=[subnet1.id, subnet2.id],
SecurityGroups=[security_group.id],
Scheme="internal",
)["LoadBalancers"][0]
conn.create_listener(
LoadBalancerArn=lb["LoadBalancerArn"],
Protocol="HTTP",
Port=443,
DefaultActions=[
{
"Type": "redirect",
"RedirectConfig": {
"Protocol": "HTTPS",
"Port": "443",
"StatusCode": "HTTP_301",
},
}
],
)
# ELBv2 client for this test class
audit_info = set_mocked_aws_audit_info(
[AWS_REGION_EU_WEST_1, AWS_REGION_US_EAST_1]
)
elbv2 = ELBv2(audit_info)
assert len(elbv2.loadbalancersv2[0].listeners) == 1
assert elbv2.loadbalancersv2[0].listeners[0].protocol == "HTTP"
assert elbv2.loadbalancersv2[0].listeners[0].port == 443
# Test ELBv2 Describe Load Balancers Attributes
@mock_ec2
@mock_elbv2
def test__describe_load_balancer_attributes__(self):
conn = client("elbv2", region_name=AWS_REGION_EU_WEST_1)
ec2 = resource("ec2", region_name=AWS_REGION_EU_WEST_1)
security_group = ec2.create_security_group(
GroupName="a-security-group", Description="First One"
)
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
subnet1 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.192/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZA,
)
subnet2 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.0/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZB,
)
lb = conn.create_load_balancer(
Name="my-lb",
Subnets=[subnet1.id, subnet2.id],
SecurityGroups=[security_group.id],
Scheme="internal",
)["LoadBalancers"][0]
conn.modify_load_balancer_attributes(
LoadBalancerArn=lb["LoadBalancerArn"],
Attributes=[
{"Key": "routing.http.desync_mitigation_mode", "Value": "defensive"},
{"Key": "access_logs.s3.enabled", "Value": "true"},
{"Key": "deletion_protection.enabled", "Value": "true"},
{
"Key": "routing.http.drop_invalid_header_fields.enabled",
"Value": "false",
},
],
)
# ELBv2 client for this test class
audit_info = set_mocked_aws_audit_info(
[AWS_REGION_EU_WEST_1, AWS_REGION_US_EAST_1]
)
elbv2 = ELBv2(audit_info)
assert len(elbv2.loadbalancersv2) == 1
assert elbv2.loadbalancersv2[0].desync_mitigation_mode == "defensive"
assert elbv2.loadbalancersv2[0].access_logs == "true"
assert elbv2.loadbalancersv2[0].deletion_protection == "true"
assert elbv2.loadbalancersv2[0].drop_invalid_header_fields == "false"
# Test ELBv2 Describe Load Balancers Attributes
@mock_ec2
@mock_elbv2
def test__describe_rules__(self):
conn = client("elbv2", region_name=AWS_REGION_EU_WEST_1)
ec2 = resource("ec2", region_name=AWS_REGION_EU_WEST_1)
security_group = ec2.create_security_group(
GroupName="a-security-group", Description="First One"
)
vpc = ec2.create_vpc(CidrBlock="172.28.7.0/24", InstanceTenancy="default")
subnet1 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.192/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZA,
)
subnet2 = ec2.create_subnet(
VpcId=vpc.id,
CidrBlock="172.28.7.0/26",
AvailabilityZone=AWS_REGION_EU_WEST_1_AZB,
)
lb = conn.create_load_balancer(
Name="my-lb",
Subnets=[subnet1.id, subnet2.id],
SecurityGroups=[security_group.id],
Scheme="internal",
)["LoadBalancers"][0]
actions = [
{
"Type": "redirect",
"RedirectConfig": {
"Protocol": "HTTPS",
"Port": "443",
"StatusCode": "HTTP_301",
},
}
]
conn.create_listener(
LoadBalancerArn=lb["LoadBalancerArn"],
Protocol="HTTP",
DefaultActions=actions,
)
# ELBv2 client for this test class
audit_info = set_mocked_aws_audit_info(
[AWS_REGION_EU_WEST_1, AWS_REGION_US_EAST_1]
)
elbv2 = ELBv2(audit_info)
assert len(elbv2.loadbalancersv2) == 1
assert elbv2.loadbalancersv2[0].listeners[0].rules[0].actions == actions