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
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
|
# -*- coding: utf-8 -*-
# Copyright (c) 2011, Sebastian Wiesner <lunaryorn@gmail.com>
# All rights reserved.
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions are met:
# 1. Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
from __future__ import (print_function, division, unicode_literals,
absolute_import)
import os.path
from sphinxcontrib.programoutput import Command, program_output
def test_new_with_string_command():
cmd = 'echo "spam with eggs"'
assert Command(cmd).command == cmd
assert Command(cmd, shell=True).command == cmd
def test_new_with_list():
cmd = Command(['echo', 'spam'])
assert cmd.command == ('echo', 'spam')
def test_new_with_list_hashable():
"""
Test that Command objects are hashable even when passed a non-hashable
list. Important for caching!
"""
hash(Command(['echo', 'spam']))
def test_from_programoutput_node():
node = program_output()
node['command'] = 'echo spam'
node['use_shell'] = False
node['hide_standard_error'] = False
node['working_directory'] = '/spam/with/eggs'
command = Command.from_program_output_node(node)
assert command.command == 'echo spam'
assert command.working_directory == '/spam/with/eggs'
assert not command.shell
assert not command.hide_standard_error
node['use_shell'] = True
assert Command.from_program_output_node(node).shell
assert not Command.from_program_output_node(node).hide_standard_error
node['hide_standard_error'] = True
assert Command.from_program_output_node(node).hide_standard_error
def test_from_programoutput_node_extraargs():
node = program_output()
node['command'] = 'echo spam'
node['use_shell'] = False
node['hide_standard_error'] = False
node['extraargs'] = 'with eggs'
node['working_directory'] = '/'
command = Command.from_program_output_node(node)
assert command.command == 'echo spam with eggs'
def test_execute():
process = Command('echo spam').execute()
assert process.stderr is None
assert not process.stdout.closed
assert process.wait() == 0
def test_execute_with_shell():
process = Command('echo spam', shell=True).execute()
assert process.stderr is None
assert not process.stdout.closed
assert process.wait() == 0
def test_execute_with_hidden_standard_error():
process = Command('echo spam', hide_standard_error=True).execute()
assert not process.stderr.closed
assert process.wait() == 0
def test_get_output():
returncode, output = Command('echo spam').get_output()
assert returncode == 0
assert output == 'spam'
def test_get_output_non_zero():
returncode, output = Command(
'python -c "import sys; print(\'spam\'); sys.exit(1)"').get_output()
assert returncode == 1
assert output == 'spam'
def test_get_output_with_hidden_standard_error():
returncode, output = Command(
'python -c "import sys; sys.stderr.write(\'spam\')"',
hide_standard_error=True).get_output()
assert returncode == 0
assert output == ''
def test_get_output_with_working_directory(tmpdir):
cwd = os.path.realpath(str(tmpdir))
returncode, output = Command(
'python -c "import sys, os; sys.stdout.write(os.getcwd())"',
working_directory=cwd).get_output()
assert returncode == 0
assert output == cwd
|
