PullCollectionTest::testPullRemovesItemFromCollectionAndReturnsIt()

Complexity

Conditions	1
Paths	1

Size

Total Lines	14
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Importance

Changes

0

<?php
    public function testPullRemovesItemFromCollectionAndReturnsIt()
    {
        $coll = Factory::create($this->fixtures['assoc']);
        $this->assertCount(3, $coll);
        $this->assertTrue($coll->containsKey('2nd'));
        $this->assertSame(
            'second',
            $pulled = $coll->pull('2nd'),
            'Collection::pull() should return an item by key and return it.'
        );
        $this->assertFalse($coll->containsKey('2nd'));
        $this->assertCount(2, $coll);
        $this->assertNull($coll->pull('2nd'), 'Collection::pull() should return null if key does not exist.');
    }
}