solar/solar/test/test_resource.py

122 lines
3.3 KiB
Python

# Copyright 2015 Mirantis, Inc.
#
# 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 base
from solar.core import resource
from solar.core import signals
class TestResource(base.BaseResourceTest):
def test_resource_args(self):
sample_meta_dir = self.make_resource_meta("""
id: sample
handler: ansible
version: 1.0.0
input:
value:
schema: int
value: 0
""")
sample1 = self.create_resource(
'sample1', sample_meta_dir, {'value': 1}
)
self.assertEqual(sample1.args['value'], 1)
# test default value
sample2 = self.create_resource('sample2', sample_meta_dir, {})
self.assertEqual(sample2.args['value'], 0)
def test_connections_recreated_after_load(self):
"""
Create resource in some process. Then in other process load it.
All connections should remain the same.
"""
sample_meta_dir = self.make_resource_meta("""
id: sample
handler: ansible
version: 1.0.0
input:
value:
schema: int
value: 0
""")
def creating_process():
sample1 = self.create_resource(
'sample1', sample_meta_dir, {'value': 1}
)
sample2 = self.create_resource(
'sample2', sample_meta_dir,
)
signals.connect(sample1, sample2)
self.assertEqual(sample1.args['value'], sample2.args['value'])
creating_process()
signals.CLIENTS = {}
sample1 = resource.load('sample1')
sample2 = resource.load('sample2')
sample1.update({'value': 2})
self.assertEqual(sample1.args['value'], sample2.args['value'])
def test_load(self):
sample_meta_dir = self.make_resource_meta("""
id: sample
handler: ansible
version: 1.0.0
input:
value:
schema: int
value: 0
""")
sample = self.create_resource(
'sample', sample_meta_dir, {'value': 1}
)
sample_l = resource.load('sample')
self.assertDictEqual(sample.args, sample_l.args)
self.assertListEqual(list(sample.tags), list(sample_l.tags))
def test_removal(self):
"""Test that connection removed with resource."""
sample_meta_dir = self.make_resource_meta("""
id: sample
handler: ansible
version: 1.0.0
input:
value:
schema: int
value: 0
""")
sample1 = self.create_resource(
'sample1', sample_meta_dir, {'value': 1}
)
sample2 = self.create_resource(
'sample2', sample_meta_dir, {}
)
signals.connect(sample1, sample2)
self.assertEqual(sample1.args['value'], sample2.args['value'])
sample1 = resource.load('sample1')
sample2 = resource.load('sample2')
sample1.delete()
self.assertEqual(sample2.args['value'], 0)