Files
python-heatclient/heatclient/tests/test_utils.py
Steven Hardy 755f609c31 Add rel field to links display
Currently the "rel" keys from the links list are not displayed, so
it's not that clear which link refers to what unless you're familiar
with heat.  So add a suffix which mentions the rel so e.g users can
see "nested" there and tell the link refers to a nested stack.

Change-Id: I5abe7f7b51c290bd9d8daaccb7f9a842af898f58
2014-07-24 15:48:52 +01:00

134 lines
5.8 KiB
Python

# Copyright 2012 OpenStack Foundation
# All Rights Reserved.
#
# 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.
from heatclient.common import utils
from heatclient import exc
import testtools
class shellTest(testtools.TestCase):
def test_format_parameter_none(self):
self.assertEqual({}, utils.format_parameters(None))
def test_format_parameters(self):
p = utils.format_parameters([
'InstanceType=m1.large;DBUsername=wp;'
'DBPassword=verybadpassword;KeyName=heat_key;'
'LinuxDistribution=F17'])
self.assertEqual({'InstanceType': 'm1.large',
'DBUsername': 'wp',
'DBPassword': 'verybadpassword',
'KeyName': 'heat_key',
'LinuxDistribution': 'F17'
}, p)
def test_format_parameters_split(self):
p = utils.format_parameters([
'KeyName=heat_key;'
'DnsSecKey=hsgx1m31PbamNF4WEcHlwjIlCGgifOdoB58/wwC7a4oAONQ/fDV5ct'
'qrYBoLlKHhTfkyQEw9iVScKYZbbMtMNg==;'
'UpstreamDNS=8.8.8.8'])
self.assertEqual({'KeyName': 'heat_key',
'DnsSecKey': 'hsgx1m31PbamNF4WEcHlwjIlCGgifOdoB58/ww'
'C7a4oAONQ/fDV5ctqrYBoLlKHhTfkyQEw9iVScKYZbbMtMNg==',
'UpstreamDNS': '8.8.8.8'}, p)
def test_format_parameters_multiple(self):
p = utils.format_parameters([
'KeyName=heat_key',
'DnsSecKey=hsgx1m31PbamNF4WEcHlwjIlCGgifOdoB58/wwC7a4oAONQ/fDV5ct'
'qrYBoLlKHhTfkyQEw9iVScKYZbbMtMNg==',
'UpstreamDNS=8.8.8.8'])
self.assertEqual({'KeyName': 'heat_key',
'DnsSecKey': 'hsgx1m31PbamNF4WEcHlwjIlCGgifOdoB58/ww'
'C7a4oAONQ/fDV5ctqrYBoLlKHhTfkyQEw9iVScKYZbbMtMNg==',
'UpstreamDNS': '8.8.8.8'}, p)
def test_format_parameters_multiple_semicolon_values(self):
p = utils.format_parameters([
'KeyName=heat_key',
'DnsSecKey=hsgx1m31;PbaNF4WEcHlwj;IlCGgfOdoB;58/ww7a4oAO;NQ/fD==',
'UpstreamDNS=8.8.8.8'])
self.assertEqual({'KeyName': 'heat_key',
'DnsSecKey': 'hsgx1m31;PbaNF4WEcHlwj;IlCGgfOdoB;58/'
'ww7a4oAO;NQ/fD==',
'UpstreamDNS': '8.8.8.8'}, p)
def test_format_parameters_multiple_values_per_pamaters(self):
p = utils.format_parameters([
'status=COMPLETE',
'status=FAILED'])
self.assertIn('status', p)
self.assertIn('COMPLETE', p['status'])
self.assertIn('FAILED', p['status'])
def test_format_parameter_bad_parameter(self):
params = ['KeyName=heat_key;UpstreamDNS8.8.8.8']
ex = self.assertRaises(exc.CommandError,
utils.format_parameters, params)
self.assertEqual('Malformed parameter(UpstreamDNS8.8.8.8). '
'Use the key=value format.', str(ex))
def test_format_multiple_bad_parameter(self):
params = ['KeyName=heat_key', 'UpstreamDNS8.8.8.8']
ex = self.assertRaises(exc.CommandError,
utils.format_parameters, params)
self.assertEqual('Malformed parameter(UpstreamDNS8.8.8.8). '
'Use the key=value format.', str(ex))
def test_link_formatter(self):
self.assertEqual('', utils.link_formatter(None))
self.assertEqual('', utils.link_formatter([]))
self.assertEqual(
'http://foo.example.com\nhttp://bar.example.com',
utils.link_formatter([
{'href': 'http://foo.example.com'},
{'href': 'http://bar.example.com'}]))
self.assertEqual(
'http://foo.example.com (a)\nhttp://bar.example.com (b)',
utils.link_formatter([
{'href': 'http://foo.example.com', 'rel': 'a'},
{'href': 'http://bar.example.com', 'rel': 'b'}]))
self.assertEqual(
'\n',
utils.link_formatter([
{'hrf': 'http://foo.example.com'},
{}]))
def test_json_formatter(self):
self.assertEqual('null', utils.json_formatter(None))
self.assertEqual('{}', utils.json_formatter({}))
self.assertEqual('{\n "foo": "bar"\n}',
utils.json_formatter({"foo": "bar"}))
self.assertEqual(u'{\n "Uni": "test\u2665"\n}',
utils.json_formatter({"Uni": u"test\u2665"}))
def test_text_wrap_formatter(self):
self.assertEqual('', utils.text_wrap_formatter(None))
self.assertEqual('', utils.text_wrap_formatter(''))
self.assertEqual('one two three',
utils.text_wrap_formatter('one two three'))
self.assertEqual(
'one two three four five six seven eight nine ten eleven\ntwelve',
utils.text_wrap_formatter(
('one two three four five six seven '
'eight nine ten eleven twelve')))
def test_newline_list_formatter(self):
self.assertEqual('', utils.newline_list_formatter(None))
self.assertEqual('', utils.newline_list_formatter([]))
self.assertEqual('one\ntwo',
utils.newline_list_formatter(['one', 'two']))