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
|
<?php
/*
* Copyright 2015 Florian "Bluewind" Pritz <bluewind@server-speed.net>
*
* Licensed under AGPLv3
* (see COPYING for full license text)
*
*/
namespace test\tests;
class test_libraries_procrunner extends \test\Test {
public function __construct()
{
parent::__construct();
}
public function init()
{
}
public function cleanup()
{
}
public function test_exec_true()
{
$p = new \libraries\ProcRunner(['true']);
$ret = $p->exec();
$this->t->is($ret['stderr'], '', 'stderr should be empty');
$this->t->is($ret['stdout'], '', 'stdout should be empty');
$this->t->is($ret['return_code'], 0, 'return code should be 0');
}
public function test_exec_false()
{
$p = new \libraries\ProcRunner(['false']);
$ret = $p->exec();
$this->t->is($ret['stderr'], '', 'stderr should be empty');
$this->t->is($ret['stdout'], '', 'stdout should be empty');
$this->t->is($ret['return_code'], 1, 'return code should be 1');
}
public function test_exec_nonexistent()
{
$p = new \libraries\ProcRunner(['thisCommandDoesNotExist']);
$ret = $p->exec();
if (PHP_MAJOR_VERSION >= 8) {
$this->t->is($ret['stderr'], "sh: line 1: thisCommandDoesNotExist: command not found\n", 'stderr should be empty');
} else {
$this->t->is($ret['stderr'], "sh: thisCommandDoesNotExist: command not found\n", 'stderr should be empty');
}
$this->t->is($ret['stdout'], '', 'stdout should be empty');
$this->t->is($ret['return_code'], 127, 'return code should be 127');
}
public function test_exec_tac()
{
$line1 = "this is the first line";
$line2 = "and this is the second one";
$input = "$line1\n$line2\n";
$output = "$line2\n$line1\n";
$p = new \libraries\ProcRunner(['tac']);
$p->input($input);
$ret = $p->exec();
$this->t->is($ret['stderr'], '', 'stderr should be empty');
$this->t->is($ret['stdout'], $output, 'stdout should be reversed');
$this->t->is($ret['return_code'], 0, 'return code should be 0');
}
public function test_forbid_nonzero()
{
$p = new \libraries\ProcRunner(['false']);
$p->forbid_nonzero();
try {
$p->exec();
$this->t->ok(false, "this should have caused an an exception");
} catch (\exceptions\ApiException $e) {
$this->t->is($e->get_error_id(), 'procrunner/non-zero-exit', "correct exception triggered");
$this->t->is_deeply($e->get_data(), [
"'false'",
null,
[
'return_code' => 1,
'stdout' => '',
'stderr' => '',
],
], "correct exception data");
}
}
public function test_forbid_stderr()
{
$p = new \libraries\ProcRunner(['bash', '-c', 'echo "This is a test error message" >&2; exit 2;']);
$p->forbid_stderr();
try {
$p->exec();
$this->t->ok(false, "this should have caused an an exception");
} catch (\exceptions\ApiException $e) {
$this->t->is($e->get_error_id(), 'procrunner/stderr', "correct exception triggered");
$this->t->is_deeply($e->get_data(), [
"'bash' '-c' 'echo \"This is a test error message\" >&2; exit 2;'",
null,
[
'return_code' => 2,
'stdout' => '',
'stderr' => "This is a test error message\n",
],
], "correct exception data");
}
}
}
|
