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| 1 | +# Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved. |
| 2 | +# SPDX-License-Identifier: Apache-2.0 |
| 3 | + |
| 4 | +""" |
| 5 | +Unit tests for cleanup in vpc.py. |
| 6 | +""" |
| 7 | +import sys |
| 8 | + |
| 9 | +import boto3 |
| 10 | +import pytest |
| 11 | +import os |
| 12 | +from botocore.exceptions import ClientError |
| 13 | +from botocore import waiter |
| 14 | + |
| 15 | +script_dir = os.path.dirname(os.path.abspath(__file__)) |
| 16 | + |
| 17 | + |
| 18 | +sys.path.append(script_dir) |
| 19 | +# Add relative path to include VpcWrapper. |
| 20 | +sys.path.append(os.path.dirname(script_dir)) |
| 21 | +from vpc import VpcWrapper |
| 22 | + |
| 23 | +# Add relative path to include demo_tools in this code example without need for setup. |
| 24 | +sys.path.append(os.path.join(script_dir, "../../..")) |
| 25 | + |
| 26 | +from test_tools.fixtures.common import * |
| 27 | + |
| 28 | + |
| 29 | +@pytest.mark.parametrize("error_code", [None, "TestException"]) |
| 30 | +def test_create(monkeypatch, make_stubber, error_code): |
| 31 | + ec2_client = boto3.client("ec2") |
| 32 | + ec2_stubber = make_stubber(ec2_client) |
| 33 | + |
| 34 | + # Mock the waiters. |
| 35 | + monkeypatch.setattr(waiter.Waiter, "wait", lambda arg, **kwargs: None) |
| 36 | + |
| 37 | + wrapper = VpcWrapper(ec2_client) |
| 38 | + vpc_id = "vpc-a01106c2" |
| 39 | + cidr_block = "10.0.0.0/16" |
| 40 | + ec2_stubber.stub_create_vpc(cidr_block, vpc_id, error_code=error_code) |
| 41 | + if error_code is None: |
| 42 | + created_vpc_id = wrapper.create(cidr_block) |
| 43 | + assert created_vpc_id == vpc_id |
| 44 | + else: |
| 45 | + with pytest.raises(ClientError) as exc_info: |
| 46 | + wrapper.create(cidr_block) |
| 47 | + assert exc_info.value.response["Error"]["Code"] == error_code |
| 48 | + |
| 49 | + |
| 50 | +@pytest.mark.parametrize("error_code", [None, "TestException"]) |
| 51 | +def test_create_vpc_endpoint(make_stubber, error_code): |
| 52 | + ec2_client = boto3.client("ec2") |
| 53 | + ec2_stubber = make_stubber(ec2_client) |
| 54 | + |
| 55 | + wrapper = VpcWrapper(ec2_client) |
| 56 | + vpc_id = "XXXXXXXXXXXX" |
| 57 | + service_name = "com.amazonaws.us-west-2.s3" |
| 58 | + route_table_id = "XXXXXXXXXXXXX" |
| 59 | + vpc_endpoint_id = f"vpce-{vpc_id}" |
| 60 | + ec2_stubber.stub_create_vpc_endpoint( |
| 61 | + vpc_id, route_table_id, service_name, error_code=error_code |
| 62 | + ) |
| 63 | + if error_code is None: |
| 64 | + created_endpoint_id = wrapper.create_vpc_endpoint( |
| 65 | + vpc_id, service_name, [route_table_id] |
| 66 | + ) |
| 67 | + assert created_endpoint_id["VpcEndpointId"] == vpc_endpoint_id |
| 68 | + else: |
| 69 | + with pytest.raises(ClientError) as exc_info: |
| 70 | + wrapper.create_vpc_endpoint(vpc_id, service_name, [route_table_id]) |
| 71 | + assert exc_info.value.response["Error"]["Code"] == error_code |
| 72 | + |
| 73 | + |
| 74 | +@pytest.mark.parametrize("error_code", [None, "TestException"]) |
| 75 | +def test_describe_route_tables(make_stubber, error_code): |
| 76 | + ec2_client = boto3.client("ec2") |
| 77 | + ec2_stubber = make_stubber(ec2_client) |
| 78 | + |
| 79 | + wrapper = VpcWrapper(ec2_client) |
| 80 | + vpc_id = "XXXXXXXXXXXX" |
| 81 | + route_table_id = "XXXXXXXXXXXXX" |
| 82 | + filters = [{"Name": "vpc-id", "Values": [vpc_id]}] |
| 83 | + ec2_stubber.stub_describe_route_tables( |
| 84 | + filters, vpc_id, route_table_id, error_code=error_code |
| 85 | + ) |
| 86 | + if error_code is None: |
| 87 | + wrapper.describe_route_tables([vpc_id]) |
| 88 | + else: |
| 89 | + with pytest.raises(ClientError) as exc_info: |
| 90 | + wrapper.describe_route_tables([vpc_id]) |
| 91 | + assert exc_info.value.response["Error"]["Code"] == error_code |
| 92 | + |
| 93 | + |
| 94 | +@pytest.mark.parametrize("error_code", [None, "TestException"]) |
| 95 | +def test_delete_vpc_endpoints(make_stubber, error_code): |
| 96 | + ec2_client = boto3.client("ec2") |
| 97 | + ec2_stubber = make_stubber(ec2_client) |
| 98 | + |
| 99 | + wrapper = VpcWrapper(ec2_client) |
| 100 | + vpc_endpoint_id = "XXXXXXXXXXXX" |
| 101 | + ec2_stubber.stub_delete_vpc_endpoints([vpc_endpoint_id], error_code=error_code) |
| 102 | + if error_code is None: |
| 103 | + wrapper.delete_vpc_endpoints([vpc_endpoint_id]) |
| 104 | + else: |
| 105 | + with pytest.raises(ClientError) as exc_info: |
| 106 | + wrapper.delete_vpc_endpoints([vpc_endpoint_id]) |
| 107 | + assert exc_info.value.response["Error"]["Code"] == error_code |
| 108 | + |
| 109 | + |
| 110 | +@pytest.mark.parametrize("error_code", [None, "TestException"]) |
| 111 | +def test_delete(make_stubber, error_code): |
| 112 | + ec2_client = boto3.client("ec2") |
| 113 | + ec2_stubber = make_stubber(ec2_client) |
| 114 | + |
| 115 | + wrapper = VpcWrapper(ec2_client) |
| 116 | + vpc_id = "XXXXXXXXXXXX" |
| 117 | + ec2_stubber.stub_delete_vpc(vpc_id, error_code=error_code) |
| 118 | + if error_code is None: |
| 119 | + wrapper.delete(vpc_id) |
| 120 | + else: |
| 121 | + with pytest.raises(ClientError) as exc_info: |
| 122 | + wrapper.delete(vpc_id) |
| 123 | + assert exc_info.value.response["Error"]["Code"] == error_code |
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