Novactive\Tests\EachCollectionTest

Complexity

Total Complexity

2

Size/Duplication

Total Lines	24
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

<?php
class EachCollectionTest extends UnitTestCase
{
    public function testEachLoopsOverEveryItemInCollectionCallingCallback()
    {
        $coll       = Factory::create($this->fixtures['names']);
        $namesCount = count($this->fixtures['names']);
        $recorder   = $this->getMethodCallRecorderForCount($namesCount);

        // this will test that touch() is called $namesCount times
        $return = $coll->each(
            function ($val, $key, $iter = null) use ($recorder, $coll) {
                $this->assertTrue(is_string($val));
                $this->assertTrue(is_numeric($key));

                if (!$coll instanceof \Novactive\Tests\Perfs\ArrayMethodCollection) {
                    $this->assertTrue(is_numeric($iter));
                }

                $recorder->touch();
            }
        );
        $this->assertSame($coll, $return, 'Collection::each() should return the collection itself.');
    }
}