1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
# Copyright 2015 Huawei Technologies Co., Ltd.
#
# 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 mock
import os
import sys
import six
import testtools
from glareclient import shell
class TestShell(testtools.TestCase):
def shell(self, argstr):
orig = (sys.stdout, sys.stderr)
clean_env = {}
_old_env, os.environ = os.environ, clean_env.copy()
try:
sys.stdout = six.moves.cStringIO()
sys.stderr = six.moves.cStringIO()
_shell = shell.GlareShell()
_shell.run(argstr.split())
except SystemExit:
exc_type, exc_value, exc_traceback = sys.exc_info()
self.assertEqual(0, exc_value.code)
finally:
stdout = sys.stdout.getvalue()
stderr = sys.stderr.getvalue()
sys.stdout.close()
sys.stderr.close()
sys.stdout, sys.stderr = orig
os.environ = _old_env
return stdout, stderr
def test_help(self):
"""Test that client is not created for help and bash complete"""
for command in ('-h',
'--help',
'help',
'help workbook-list',
'bash-completion'):
with mock.patch('glareclient.client.Client') as client_mock:
self.shell(command)
self.assertFalse(client_mock.called)
|
