forked from ansible/ansible-modules-extras
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test_ec2_vpc_nat_gateway.py
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test_ec2_vpc_nat_gateway.py
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#!/usr/bin/python
import boto3
import unittest
import cloud.amazon.ec2_vpc_nat_gateway as ng
aws_region = 'us-west-2'
class AnsibleEc2VpcNatGatewayFunctions(unittest.TestCase):
def test_convert_to_lower(self):
example = ng.DRY_RUN_GATEWAY_UNCONVERTED
converted_example = ng.convert_to_lower(example[0])
keys = converted_example.keys()
keys.sort()
for i in range(len(keys)):
if i == 0:
self.assertEqual(keys[i], 'create_time')
if i == 1:
self.assertEqual(keys[i], 'nat_gateway_addresses')
gw_addresses_keys = converted_example[keys[i]][0].keys()
gw_addresses_keys.sort()
for j in range(len(gw_addresses_keys)):
if j == 0:
self.assertEqual(gw_addresses_keys[j], 'allocation_id')
if j == 1:
self.assertEqual(gw_addresses_keys[j], 'network_interface_id')
if j == 2:
self.assertEqual(gw_addresses_keys[j], 'private_ip')
if j == 3:
self.assertEqual(gw_addresses_keys[j], 'public_ip')
if i == 2:
self.assertEqual(keys[i], 'nat_gateway_id')
if i == 3:
self.assertEqual(keys[i], 'state')
if i == 4:
self.assertEqual(keys[i], 'subnet_id')
if i == 5:
self.assertEqual(keys[i], 'vpc_id')
def test_get_nat_gateways(self):
client = boto3.client('ec2', region_name=aws_region)
success, err_msg, stream = (
ng.get_nat_gateways(client, 'subnet-123456789', check_mode=True)
)
should_return = ng.DRY_RUN_GATEWAYS
self.assertTrue(success)
self.assertEqual(stream, should_return)
def test_get_nat_gateways_no_gateways_found(self):
client = boto3.client('ec2', region_name=aws_region)
success, err_msg, stream = (
ng.get_nat_gateways(client, 'subnet-1234567', check_mode=True)
)
self.assertTrue(success)
self.assertEqual(stream, [])
def test_wait_for_status(self):
client = boto3.client('ec2', region_name=aws_region)
success, err_msg, gws = (
ng.wait_for_status(
client, 5, 'nat-123456789', 'available', check_mode=True
)
)
should_return = ng.DRY_RUN_GATEWAYS[0]
self.assertTrue(success)
self.assertEqual(gws, should_return)
def test_wait_for_status_to_timeout(self):
client = boto3.client('ec2', region_name=aws_region)
success, err_msg, gws = (
ng.wait_for_status(
client, 2, 'nat-12345678', 'available', check_mode=True
)
)
self.assertFalse(success)
self.assertEqual(gws, {})
def test_gateway_in_subnet_exists_with_allocation_id(self):
client = boto3.client('ec2', region_name=aws_region)
gws, err_msg = (
ng.gateway_in_subnet_exists(
client, 'subnet-123456789', 'eipalloc-1234567', check_mode=True
)
)
should_return = ng.DRY_RUN_GATEWAYS
self.assertEqual(gws, should_return)
def test_gateway_in_subnet_exists_with_allocation_id_does_not_exist(self):
client = boto3.client('ec2', region_name=aws_region)
gws, err_msg = (
ng.gateway_in_subnet_exists(
client, 'subnet-123456789', 'eipalloc-123', check_mode=True
)
)
should_return = list()
self.assertEqual(gws, should_return)
def test_gateway_in_subnet_exists_without_allocation_id(self):
client = boto3.client('ec2', region_name=aws_region)
gws, err_msg = (
ng.gateway_in_subnet_exists(
client, 'subnet-123456789', check_mode=True
)
)
should_return = ng.DRY_RUN_GATEWAYS
self.assertEqual(gws, should_return)
def test_get_eip_allocation_id_by_address(self):
client = boto3.client('ec2', region_name=aws_region)
allocation_id, _ = (
ng.get_eip_allocation_id_by_address(
client, '55.55.55.55', check_mode=True
)
)
should_return = 'eipalloc-1234567'
self.assertEqual(allocation_id, should_return)
def test_get_eip_allocation_id_by_address_does_not_exist(self):
client = boto3.client('ec2', region_name=aws_region)
allocation_id, err_msg = (
ng.get_eip_allocation_id_by_address(
client, '52.52.52.52', check_mode=True
)
)
self.assertEqual(err_msg, 'EIP 52.52.52.52 does not exist')
self.assertIsNone(allocation_id)
def test_allocate_eip_address(self):
client = boto3.client('ec2', region_name=aws_region)
success, err_msg, eip_id = (
ng.allocate_eip_address(
client, check_mode=True
)
)
self.assertTrue(success)
def test_release_address(self):
client = boto3.client('ec2', region_name=aws_region)
success, _ = (
ng.release_address(
client, 'eipalloc-1234567', check_mode=True
)
)
self.assertTrue(success)
def test_create(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, results = (
ng.create(
client, 'subnet-123456', 'eipalloc-1234567', check_mode=True
)
)
self.assertTrue('nat_gateway_id' in results)
self.assertTrue(success)
self.assertTrue(changed)
def test_pre_create(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, results = (
ng.pre_create(
client, 'subnet-123456', check_mode=True
)
)
self.assertTrue('nat_gateway_id' in results)
self.assertTrue(success)
self.assertTrue(changed)
def test_pre_create_idemptotent_with_allocation_id(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, results = (
ng.pre_create(
client, 'subnet-123456789', allocation_id='eipalloc-1234567', check_mode=True
)
)
self.assertTrue('nat_gateway_id' in results)
self.assertTrue(success)
self.assertFalse(changed)
def test_pre_create_idemptotent_with_eip_address(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, results = (
ng.pre_create(
client, 'subnet-123456789', eip_address='55.55.55.55', check_mode=True
)
)
self.assertTrue('nat_gateway_id' in results)
self.assertTrue(success)
self.assertFalse(changed)
def test_pre_create_idemptotent_if_exist_do_not_create(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, results = (
ng.pre_create(
client, 'subnet-123456789', if_exist_do_not_create=True, check_mode=True
)
)
self.assertTrue('nat_gateway_id' in results)
self.assertTrue(success)
self.assertFalse(changed)
def test_delete(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, _ = (
ng.remove(
client, 'nat-123456789', check_mode=True
)
)
self.assertTrue(success)
self.assertTrue(changed)
def test_delete_and_release_ip(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, _ = (
ng.remove(
client, 'nat-123456789', release_eip=True, check_mode=True
)
)
self.assertTrue(success)
self.assertTrue(changed)
def test_delete_if_does_not_exist(self):
client = boto3.client('ec2', region_name=aws_region)
success, changed, err_msg, _ = (
ng.remove(
client, 'nat-12345', check_mode=True
)
)
self.assertFalse(success)
self.assertFalse(changed)
def main():
unittest.main()
if __name__ == '__main__':
main()