Completed
Pull Request — master (#38)
by Jonathan
02:53
created

TestFinder::prepareGroupParts()   A

Complexity

Conditions 1
Paths 1

Size

Total Lines 6
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 6
ccs 3
cts 3
cp 1
rs 9.4285
c 0
b 0
f 0
cc 1
eloc 4
nc 1
nop 1
crap 1
1
<?php
2
3
declare(strict_types=1);
4
5
namespace PHPChunkit;
6
7
use Symfony\Component\Finder\Finder;
8
9
/**
10
 * @testClass PHPChunkit\Test\TestFinderTest
11
 */
12
class TestFinder
13
{
14
    /**
15
     * @var string
16
     */
17
    private $testsDirectory;
18
19
    /**
20
     * @var bool
21
     */
22
    private $changed = false;
23
24
    /**
25
     * @var Finder
26
     */
27
    private $finder;
28
29 5
    public function __construct(string $testsDirectory)
30
    {
31 5
        $this->testsDirectory = $testsDirectory;
32
33 5
        $this->finder = Finder::create()
34 5
            ->files()
35 5
            ->name('*Test.php')
36 5
            ->in($this->testsDirectory)
37 5
            ->sortByName();
38 5
    }
39
40
    public function changed(bool $changed = true) : self
41
    {
42
        $this->changed = $changed;
43
44
        return $this;
45
    }
46
47
    public function filter(string $filter = null) : self
48
    {
49
        $this->finder->path($filter);
50
51
        return $this;
52
    }
53
54
    public function contains(string $contains = null) : self
55
    {
56
        $this->finder->contains($contains);
57
58
        return $this;
59
    }
60
61 3
    public function inGroup(string $group = null) : self
62
    {
63 3
        $this->finder->contains(sprintf('@group %s', $group));
64
65 3
        return $this;
66
    }
67
68 3
    public function inGroups(array $groups = []) : self
69
    {
70 3
        foreach ($groups as $group) {
71 3
            $this->inGroup($group);
72
        }
73
74 3
        return $this;
75
    }
76
77 1
    public function notInGroup(string $group = null) : self
78
    {
79 1
        $this->finder->notContains(sprintf('@group %s', $group));
80
81 1
        return $this;
82
    }
83
84 1
    public function notInGroups(array $groups = []) : self
85
    {
86 1
        foreach ($groups as $group) {
87 1
            $this->notInGroup($group);
88
        }
89
90 1
        return $this;
91
    }
92
93
    public function findTestFilesByFilter(string $filter) : array
94
    {
95
        $this->filter($filter);
96
97
        return $this->buildFilesArrayFromFinder();
98
    }
99
100 3
    public function findTestFilesInGroups(array $groups) : array
101
    {
102 3
        $this->inGroups($groups);
103
104 3
        return $this->buildFilesArrayFromFinder();
105
    }
106
107 1
    public function findTestFilesExcludingGroups(array $excludeGroups) : array
108
    {
109 1
        $this->notInGroups($excludeGroups);
110
111 1
        return $this->buildFilesArrayFromFinder();
112
    }
113
114 1
    public function findAllTestFiles() : array
115
    {
116 1
        return $this->buildFilesArrayFromFinder();
117
    }
118
119
    public function findChangedTestFiles() : array
120
    {
121
        $command = "git status --porcelain | grep -e '^\(.*\)Test.php$' | cut -c 3-";
122
123
        return $this->buildFilesArrayFromFindCommand($command);
124
    }
125
126
    public function getFiles() : array
127
    {
128
        if ($this->changed) {
129
            return $this->findChangedTestFiles();
130
        }
131
132
        return $this->buildFilesArrayFromFinder();
133
    }
134
135
    private function buildFilesArrayFromFinder() : array
136
    {
137 5
        return array_values(array_map(function($file) {
138 4
            return $file->getPathName();
139 5
        }, iterator_to_array($this->finder)));
140
    }
141
142
    private function buildFilesArrayFromFindCommand(string $command) : array
143
    {
144
        $output = trim(shell_exec($command));
145
146
        return $output ? array_map('trim', explode("\n", $output)) : [];
147
    }
148
}
149