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
|
<?php declare(strict_types=1);
/*
* This file is part of PHPUnit.
*
* (c) Sebastian Bergmann <sebastian@phpunit.de>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace PHPUnit\Framework\Constraint;
use PHPUnit\Framework\Attributes\CoversClass;
use PHPUnit\Framework\Attributes\DataProvider;
use PHPUnit\Framework\Attributes\Small;
use PHPUnit\Framework\ExpectationFailedException;
use PHPUnit\Framework\TestCase;
use stdClass;
#[CoversClass(TraversableContainsOnly::class)]
#[CoversClass(Constraint::class)]
#[Small]
final class TraversableContainsOnlyTest extends TestCase
{
public static function provider(): array
{
return [
[
true,
'',
'integer',
true,
[0, 1, 2],
],
[
true,
'',
stdClass::class,
false,
[new stdClass, new stdClass, new stdClass],
],
[
false,
<<<'EOT'
Failed asserting that Array &0 [
0 => 0,
1 => '1',
2 => 2,
] contains only values of type "integer".
EOT,
'integer',
true,
[0, '1', 2],
],
];
}
#[DataProvider('provider')]
public function testCanBeEvaluated(bool $result, string $failureDescription, string $expected, bool $isNativeType, mixed $actual): void
{
$constraint = new TraversableContainsOnly($expected, $isNativeType);
$this->assertSame($result, $constraint->evaluate($actual, returnResult: true));
if ($result) {
return;
}
$this->expectException(ExpectationFailedException::class);
$this->expectExceptionMessage($failureDescription);
$constraint->evaluate($actual);
}
public function testCanBeRepresentedAsString(): void
{
$this->assertSame('contains only values of type "integer"', (new TraversableContainsOnly('integer'))->toString());
$this->assertSame('contains only values of type "stdClass"', (new TraversableContainsOnly(stdClass::class, false))->toString());
}
public function testIsCountable(): void
{
$this->assertCount(1, (new TraversableContainsOnly(stdClass::class, false)));
}
}
|
