cloud-foundation-fabric/tests/modules/compute_vm/test_plan_zones.py

69 lines
2.2 KiB
Python

# Copyright 2020 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
import os
import pytest
FIXTURES_DIR = os.path.join(os.path.dirname(__file__), 'fixture')
def test_default(plan_runner):
_, resources = plan_runner(FIXTURES_DIR)
assert resources[0]['values']['zone'] == 'europe-west1-b'
def test_multiple_default(plan_runner):
_, resources = plan_runner(FIXTURES_DIR, instance_count=2)
assert set(r['values']['zone'] for r in resources) == set(['europe-west1-b'])
def test_custom(plan_runner):
_, resources = plan_runner(FIXTURES_DIR, zones='["a", "b"]')
assert resources[0]['values']['zone'] == 'a'
def test_custom_default(plan_runner):
_, resources = plan_runner(
FIXTURES_DIR, instance_count=3, zones='["a", "b"]')
assert [r['values']['zone'] for r in resources] == ['a', 'b', 'a']
def test_group(plan_runner):
_, resources = plan_runner(FIXTURES_DIR, instance_count=2,
group='{named_ports={}}', zones='["a", "b"]')
assert resources[2]['type'] == 'google_compute_instance_group'
assert resources[2]['values']['zone'] == 'a'
def test_iam(plan_runner):
iam_roles = '["roles/a", "roles/b"]'
iam_members = '{"roles/a" = ["user:a@a.com"], "roles/b" = ["user:a@a.com"]}'
_, resources = plan_runner(FIXTURES_DIR, instance_count=3,
iam_roles=iam_roles, iam_members=iam_members,
zones='["a", "b"]')
iam_bindings = dict(
(r['index'], r['values']['zone']) for r in resources if r['type']
== 'google_compute_instance_iam_binding'
)
assert iam_bindings == {
'roles/a/test-1': 'a',
'roles/a/test-2': 'b',
'roles/a/test-3': 'a',
'roles/b/test-1': 'a',
'roles/b/test-2': 'b',
'roles/b/test-3': 'a',
}