1
|
|
|
<?php |
2
|
|
|
|
3
|
|
|
use Codeception\Example; |
4
|
|
|
use Robo\Collection\CollectionBuilder; |
5
|
|
|
use Robo\State\Data; |
|
|
|
|
6
|
|
|
|
7
|
|
|
class ForEachCest |
8
|
|
|
{ |
9
|
|
|
|
10
|
|
|
/** |
11
|
|
|
* @return array |
12
|
|
|
*/ |
13
|
|
|
protected function examples() |
14
|
|
|
{ |
15
|
|
|
return [ |
16
|
|
|
'without items' => [ |
17
|
|
|
'expected' => [], |
18
|
|
|
'items' => [], |
19
|
|
|
], |
20
|
|
|
'with items' => [ |
21
|
|
|
'expected' => [ |
22
|
|
|
'a = b', |
23
|
|
|
'c = d', |
24
|
|
|
'e = f', |
25
|
|
|
], |
26
|
|
|
'items' => [ |
27
|
|
|
'a' => 'b', |
28
|
|
|
'c' => 'd', |
29
|
|
|
'e' => 'f', |
30
|
|
|
], |
31
|
|
|
], |
32
|
|
|
]; |
33
|
|
|
} |
34
|
|
|
|
35
|
|
|
/** |
36
|
|
|
* @dataProvider examples |
37
|
|
|
*/ |
38
|
|
|
public function setIterableInConstructor(CliGuy $I, Example $example) |
39
|
|
|
{ |
40
|
|
|
$actual = []; |
41
|
|
|
|
42
|
|
|
$I->wantTo('set iterable in the __constructor'); |
43
|
|
|
$I |
44
|
|
|
->taskForEach($example['items']) |
45
|
|
View Code Duplication |
->withBuilder(function (CollectionBuilder $builder, $key, $value) use (&$actual) { |
|
|
|
|
46
|
|
|
$builder->addCode(function () use ($key, $value, &$actual) { |
47
|
|
|
$actual[] = "$key = $value"; |
48
|
|
|
|
49
|
|
|
return 0; |
50
|
|
|
}); |
51
|
|
|
}) |
52
|
|
|
->run(); |
53
|
|
|
|
54
|
|
|
$I->assertEquals($example['expected'], $actual); |
55
|
|
|
} |
56
|
|
|
|
57
|
|
|
/** |
58
|
|
|
* @dataProvider examples |
59
|
|
|
*/ |
60
|
|
|
public function setIterableWithDeferTaskConfiguration(CliGuy $I, Example $example) |
61
|
|
|
{ |
62
|
|
|
$actual = []; |
63
|
|
|
|
64
|
|
|
$I->wantTo('set iterable with deferTaskConfiguration()'); |
65
|
|
|
$I |
66
|
|
|
->collectionBuilder() |
67
|
|
|
->addCode(function (Data $data) use ($example) { |
68
|
|
|
$data['items'] = $example['items']; |
69
|
|
|
|
70
|
|
|
return 0; |
71
|
|
|
}) |
72
|
|
|
->addTask( |
73
|
|
|
$I |
74
|
|
|
->taskForEach() |
75
|
|
|
->deferTaskConfiguration('setIterable', 'items') |
76
|
|
View Code Duplication |
->withBuilder(function (CollectionBuilder $builder, $key, $value) use (&$actual) { |
|
|
|
|
77
|
|
|
$builder->addCode(function () use ($key, $value, &$actual) { |
78
|
|
|
$actual[] = "$key = $value"; |
79
|
|
|
|
80
|
|
|
return 0; |
81
|
|
|
}); |
82
|
|
|
}) |
83
|
|
|
) |
84
|
|
|
->run(); |
85
|
|
|
|
86
|
|
|
$I->assertEquals($example['expected'], $actual); |
87
|
|
|
} |
88
|
|
|
|
89
|
|
|
public function uninitializedIterable(CliGuy $I) |
90
|
|
|
{ |
91
|
|
|
$actual = 0; |
92
|
|
|
$I->wantTo('call the __constructor() without argument'); |
93
|
|
|
$I |
94
|
|
|
->taskForEach() |
95
|
|
|
->withBuilder(function (CollectionBuilder $builder, $key, $value) use (&$actual) { |
96
|
|
|
$builder->addCode(function () use ($key, $value, &$actual) { |
97
|
|
|
$actual++; |
98
|
|
|
|
99
|
|
|
return 0; |
100
|
|
|
}); |
101
|
|
|
}) |
102
|
|
|
->run(); |
103
|
|
|
|
104
|
|
|
$I->assertEquals(0, $actual); |
105
|
|
|
} |
106
|
|
|
} |
107
|
|
|
|
Let’s assume that you have a directory layout like this:
and let’s assume the following content of
Bar.php
:If both files
OtherDir/Foo.php
andSomeDir/Foo.php
are loaded in the same runtime, you will see a PHP error such as the following:PHP Fatal error: Cannot use SomeDir\Foo as Foo because the name is already in use in OtherDir/Foo.php
However, as
OtherDir/Foo.php
does not necessarily have to be loaded and the error is only triggered if it is loaded beforeOtherDir/Bar.php
, this problem might go unnoticed for a while. In order to prevent this error from surfacing, you must import the namespace with a different alias: