|
1
|
|
|
<?php |
|
2
|
|
|
|
|
3
|
|
|
declare(strict_types=1); |
|
4
|
|
|
|
|
5
|
|
|
namespace FriendsOfPhpSpec\PhpSpec\CodeCoverage\Annotation; |
|
6
|
|
|
|
|
7
|
|
|
use FriendsOfPhpSpec\PhpSpec\CodeCoverage\Exception\CodeCoverageException; |
|
8
|
|
|
use FriendsOfPhpSpec\PhpSpec\CodeCoverage\Exception\InvalidCoversTargetException; |
|
9
|
|
|
use SebastianBergmann\CodeUnit\CodeUnitCollection; |
|
10
|
|
|
use SebastianBergmann\CodeUnit\InvalidCodeUnitException; |
|
11
|
|
|
use SebastianBergmann\CodeUnit\Mapper; |
|
12
|
|
|
|
|
13
|
|
|
final class CoversAnnotationUtil |
|
14
|
|
|
{ |
|
15
|
|
|
/** |
|
16
|
|
|
* @var Registry |
|
17
|
|
|
*/ |
|
18
|
|
|
private $registry; |
|
19
|
|
|
|
|
20
|
|
|
public function __construct(Registry $registry) |
|
21
|
|
|
{ |
|
22
|
|
|
$this->registry = $registry; |
|
23
|
|
|
} |
|
24
|
|
|
|
|
25
|
|
|
/** |
|
26
|
|
|
* @throws CodeCoverageException |
|
27
|
|
|
* |
|
28
|
|
|
* @return array|bool |
|
29
|
|
|
*/ |
|
30
|
|
|
public function getLinesToBeCovered(string $className, string $methodName) |
|
31
|
|
|
{ |
|
32
|
|
|
$annotations = self::parseTestMethodAnnotations( |
|
|
|
|
|
|
33
|
|
|
$className, |
|
34
|
|
|
$methodName |
|
35
|
|
|
); |
|
36
|
|
|
|
|
37
|
|
|
if (!$this->shouldCoversAnnotationBeUsed($annotations)) { |
|
38
|
|
|
return false; |
|
39
|
|
|
} |
|
40
|
|
|
|
|
41
|
|
|
return $this->getLinesToBeCoveredOrUsed($className, $methodName, 'covers'); |
|
42
|
|
|
} |
|
43
|
|
|
|
|
44
|
|
|
/** |
|
45
|
|
|
* Returns lines of code specified with the @uses annotation. |
|
46
|
|
|
* |
|
47
|
|
|
* @throws CodeCoverageException |
|
48
|
|
|
*/ |
|
49
|
|
|
public function getLinesToBeUsed(string $className, string $methodName): array |
|
50
|
|
|
{ |
|
51
|
|
|
return $this->getLinesToBeCoveredOrUsed($className, $methodName, 'uses'); |
|
52
|
|
|
} |
|
53
|
|
|
|
|
54
|
|
|
public function parseTestMethodAnnotations(string $className, ?string $methodName = ''): array |
|
55
|
|
|
{ |
|
56
|
|
|
if ($methodName !== null) { |
|
57
|
|
|
try { |
|
58
|
|
|
return [ |
|
59
|
|
|
'method' => $this->registry->forMethod($className, $methodName)->symbolAnnotations(), |
|
60
|
|
|
'class' => $this->registry->forClassName($className)->symbolAnnotations(), |
|
61
|
|
|
]; |
|
62
|
|
|
} catch (\ReflectionException $methodNotFound) { |
|
63
|
|
|
// ignored |
|
64
|
|
|
} |
|
65
|
|
|
} |
|
66
|
|
|
|
|
67
|
|
|
return [ |
|
68
|
|
|
'method' => null, |
|
69
|
|
|
'class' => $this->registry->forClassName($className)->symbolAnnotations(), |
|
70
|
|
|
]; |
|
71
|
|
|
} |
|
72
|
|
|
|
|
73
|
|
|
/** |
|
74
|
|
|
* @param string $className |
|
75
|
|
|
* @param string $methodName |
|
76
|
|
|
* @param string $mode |
|
77
|
|
|
* @return array |
|
78
|
|
|
* @throws CodeCoverageException |
|
79
|
|
|
*/ |
|
80
|
|
|
private function getLinesToBeCoveredOrUsed(string $className, string $methodName, string $mode): array |
|
81
|
|
|
{ |
|
82
|
|
|
$annotations = $this->parseTestMethodAnnotations( |
|
83
|
|
|
$className, |
|
84
|
|
|
$methodName |
|
85
|
|
|
); |
|
86
|
|
|
|
|
87
|
|
|
$classShortcut = null; |
|
88
|
|
|
|
|
89
|
|
|
if (!empty($annotations['class'][$mode . 'DefaultClass'])) { |
|
90
|
|
|
if (count($annotations['class'][$mode . 'DefaultClass']) > 1) { |
|
91
|
|
|
throw new CodeCoverageException( |
|
92
|
|
|
sprintf( |
|
93
|
|
|
'More than one @%sClass annotation in class or interface "%s".', |
|
94
|
|
|
$mode, |
|
95
|
|
|
$className |
|
96
|
|
|
) |
|
97
|
|
|
); |
|
98
|
|
|
} |
|
99
|
|
|
|
|
100
|
|
|
$classShortcut = $annotations['class'][$mode . 'DefaultClass'][0]; |
|
101
|
|
|
} |
|
102
|
|
|
|
|
103
|
|
|
$list = $annotations['class'][$mode] ?? []; |
|
104
|
|
|
|
|
105
|
|
|
if (isset($annotations['method'][$mode])) { |
|
106
|
|
|
$list = array_merge($list, $annotations['method'][$mode]); |
|
107
|
|
|
} |
|
108
|
|
|
|
|
109
|
|
|
$codeUnits = CodeUnitCollection::fromArray([]); |
|
110
|
|
|
$mapper = new Mapper(); |
|
111
|
|
|
|
|
112
|
|
|
foreach (array_unique($list) as $element) { |
|
113
|
|
|
if ($classShortcut && strncmp($element, '::', 2) === 0) { |
|
114
|
|
|
$element = $classShortcut . $element; |
|
115
|
|
|
} |
|
116
|
|
|
|
|
117
|
|
|
$element = preg_replace('/[\s()]+$/', '', $element); |
|
118
|
|
|
$element = explode(' ', $element); |
|
119
|
|
|
$element = $element[0]; |
|
120
|
|
|
|
|
121
|
|
|
if ($mode === 'covers' && interface_exists($element)) { |
|
122
|
|
|
throw new InvalidCoversTargetException( |
|
123
|
|
|
sprintf( |
|
124
|
|
|
'Trying to @cover interface "%s".', |
|
125
|
|
|
$element |
|
126
|
|
|
) |
|
127
|
|
|
); |
|
128
|
|
|
} |
|
129
|
|
|
|
|
130
|
|
|
try { |
|
131
|
|
|
$codeUnits = $codeUnits->mergeWith($mapper->stringToCodeUnits($element)); |
|
132
|
|
|
} catch (InvalidCodeUnitException $e) { |
|
133
|
|
|
throw new InvalidCoversTargetException( |
|
134
|
|
|
sprintf( |
|
135
|
|
|
'"@%s %s" is invalid', |
|
136
|
|
|
$mode, |
|
137
|
|
|
$element |
|
138
|
|
|
), |
|
139
|
|
|
(int) $e->getCode(), |
|
140
|
|
|
$e |
|
141
|
|
|
); |
|
142
|
|
|
} |
|
143
|
|
|
} |
|
144
|
|
|
|
|
145
|
|
|
return $mapper->codeUnitsToSourceLines($codeUnits); |
|
146
|
|
|
} |
|
147
|
|
|
|
|
148
|
|
|
private function shouldCoversAnnotationBeUsed(array $annotations): bool |
|
149
|
|
|
{ |
|
150
|
|
|
if (isset($annotations['method']['coversNothing'])) { |
|
151
|
|
|
return false; |
|
152
|
|
|
} |
|
153
|
|
|
|
|
154
|
|
|
if (isset($annotations['method']['covers'])) { |
|
155
|
|
|
return true; |
|
156
|
|
|
} |
|
157
|
|
|
|
|
158
|
|
|
if (isset($annotations['class']['coversNothing'])) { |
|
159
|
|
|
return false; |
|
160
|
|
|
} |
|
161
|
|
|
|
|
162
|
|
|
return true; |
|
163
|
|
|
} |
|
164
|
|
|
} |
|
165
|
|
|
|
friends-of-phpspec /
phpspec-code-coverage
Loading history...