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
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
|
#!/usr/bin/env python
#
# 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 argparse
import six
from cliff.formatters import shell
from cliff.tests import test_columns
import mock
def test_shell_formatter():
sf = shell.ShellFormatter()
c = ('a', 'b', 'c', 'd')
d = ('A', 'B', 'C', '"escape me"')
expected = 'a="A"\nb="B"\nd="\\"escape me\\""\n'
output = six.StringIO()
args = mock.Mock()
args.variables = ['a', 'b', 'd']
args.prefix = ''
sf.emit_one(c, d, output, args)
actual = output.getvalue()
assert expected == actual
def test_shell_formatter_args():
sf = shell.ShellFormatter()
c = ('a', 'b', 'c', 'd')
d = ('A', 'B', 'C', '"escape me"')
expected = 'Xd="\\"escape me\\""\n'
output = six.StringIO()
# Parse arguments as if passed on the command-line
parser = argparse.ArgumentParser(description='Testing...')
sf.add_argument_group(parser)
parsed_args = parser.parse_args(['--variable', 'd', '--prefix', 'X'])
sf.emit_one(c, d, output, parsed_args)
actual = output.getvalue()
assert expected == actual
def test_shell_formatter_formattable_column():
sf = shell.ShellFormatter()
c = ('a', 'b', 'c')
d = ('A', 'B', test_columns.FauxColumn(['the', 'value']))
expected = '\n'.join([
'a="A"',
'b="B"',
'c="[\'the\', \'value\']"\n',
])
output = six.StringIO()
args = mock.Mock()
args.variables = ['a', 'b', 'c']
args.prefix = ''
sf.emit_one(c, d, output, args)
actual = output.getvalue()
assert expected == actual
def test_shell_formatter_with_non_string_values():
sf = shell.ShellFormatter()
c = ('a', 'b', 'c', 'd', 'e')
d = (True, False, 100, '"esc"', six.text_type('"esc"'))
expected = 'a="True"\nb="False"\nc="100"\nd="\\"esc\\""\ne="\\"esc\\""\n'
output = six.StringIO()
args = mock.Mock()
args.variables = ['a', 'b', 'c', 'd', 'e']
args.prefix = ''
sf.emit_one(c, d, output, args)
actual = output.getvalue()
assert expected == actual
def test_shell_formatter_with_non_bash_friendly_values():
sf = shell.ShellFormatter()
c = ('a', 'foo-bar', 'provider:network_type')
d = (True, 'baz', 'vxlan')
expected = 'a="True"\nfoo_bar="baz"\nprovider_network_type="vxlan"\n'
output = six.StringIO()
args = mock.Mock()
args.variables = ['a', 'foo-bar', 'provider:network_type']
args.prefix = ''
sf.emit_one(c, d, output, args)
actual = output.getvalue()
assert expected == actual
|
