forked from vimeo/psalm
-
Notifications
You must be signed in to change notification settings - Fork 0
/
RoundTest.php
45 lines (39 loc) · 1.02 KB
/
RoundTest.php
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
<?php
namespace Psalm\Tests\ReturnTypeProvider;
use Psalm\Tests\TestCase;
use Psalm\Tests\Traits\ValidCodeAnalysisTestTrait;
class RoundTest extends TestCase
{
use ValidCodeAnalysisTestTrait;
public function providerValidCodeParse(): iterable
{
yield 'roundWithStrictReturnType' => [
'<?php
/**
* @param float $a
* @return int
*/
function f(float $a): int
{
return round($a);
}
/**
* @param float $a
* @return positive-int
*/
function g(float $a): int
{
return round($a, -1);
}
/**
* @param float $a
* @return float
*/
function h(float $a): int
{
return round($a, 2);
}
',
];
}
}