summaryrefslogtreecommitdiff
path: root/vendor/symfony/process/Tests/ProcessFailedExceptionTest.php
blob: b028395f9b4de60a18e69954c316d45b72960680 (plain)
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
130
131
132
133
134
135
136
<?php

/*
 * This file is part of the Symfony package.
 *
 * (c) Fabien Potencier <fabien@symfony.com>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace Symfony\Component\Process\Tests;

use Symfony\Component\Process\Exception\ProcessFailedException;

/**
 * @author Sebastian Marek <proofek@gmail.com>
 */
class ProcessFailedExceptionTest extends \PHPUnit_Framework_TestCase
{
    /**
     * tests ProcessFailedException throws exception if the process was successful.
     */
    public function testProcessFailedExceptionThrowsException()
    {
        $process = $this->getMock(
            'Symfony\Component\Process\Process',
            array('isSuccessful'),
            array('php')
        );
        $process->expects($this->once())
            ->method('isSuccessful')
            ->will($this->returnValue(true));

        $this->setExpectedException(
            '\InvalidArgumentException',
            'Expected a failed process, but the given process was successful.'
        );

        new ProcessFailedException($process);
    }

    /**
     * tests ProcessFailedException uses information from process output
     * to generate exception message.
     */
    public function testProcessFailedExceptionPopulatesInformationFromProcessOutput()
    {
        $cmd = 'php';
        $exitCode = 1;
        $exitText = 'General error';
        $output = 'Command output';
        $errorOutput = 'FATAL: Unexpected error';

        $process = $this->getMock(
            'Symfony\Component\Process\Process',
            array('isSuccessful', 'getOutput', 'getErrorOutput', 'getExitCode', 'getExitCodeText', 'isOutputDisabled'),
            array($cmd)
        );
        $process->expects($this->once())
            ->method('isSuccessful')
            ->will($this->returnValue(false));

        $process->expects($this->once())
            ->method('getOutput')
            ->will($this->returnValue($output));

        $process->expects($this->once())
            ->method('getErrorOutput')
            ->will($this->returnValue($errorOutput));

        $process->expects($this->once())
            ->method('getExitCode')
            ->will($this->returnValue($exitCode));

        $process->expects($this->once())
            ->method('getExitCodeText')
            ->will($this->returnValue($exitText));

        $process->expects($this->once())
            ->method('isOutputDisabled')
            ->will($this->returnValue(false));

        $exception = new ProcessFailedException($process);

        $this->assertEquals(
            "The command \"$cmd\" failed.\nExit Code: $exitCode($exitText)\n\nOutput:\n================\n{$output}\n\nError Output:\n================\n{$errorOutput}",
            $exception->getMessage()
        );
    }

    /**
     * Tests that ProcessFailedException does not extract information from
     * process output if it was previously disabled
     */
    public function testDisabledOutputInFailedExceptionDoesNotPopulateOutput()
    {
        $cmd = 'php';
        $exitCode = 1;
        $exitText = 'General error';

        $process = $this->getMock(
            'Symfony\Component\Process\Process',
            array('isSuccessful', 'isOutputDisabled', 'getExitCode', 'getExitCodeText', 'getOutput', 'getErrorOutput'),
            array($cmd)
        );
        $process->expects($this->once())
            ->method('isSuccessful')
            ->will($this->returnValue(false));

        $process->expects($this->never())
            ->method('getOutput');

        $process->expects($this->never())
            ->method('getErrorOutput');

        $process->expects($this->once())
            ->method('getExitCode')
            ->will($this->returnValue($exitCode));

        $process->expects($this->once())
            ->method('getExitCodeText')
            ->will($this->returnValue($exitText));

        $process->expects($this->once())
            ->method('isOutputDisabled')
            ->will($this->returnValue(true));

        $exception = new ProcessFailedException($process);

        $this->assertEquals(
            "The command \"$cmd\" failed.\nExit Code: $exitCode($exitText)",
            $exception->getMessage()
        );
    }
}