Kadet\Xmpp\Tests\PriorityCollectionTest

Complexity

Total Complexity

3

Size/Duplication

Total Lines	32
Duplicated Lines	59.38 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	1
Bugs	0	Features	1

<?php
class PriorityCollectionTest extends \PHPUnit_Framework_TestCase
{
    public function testPriorities()
    {
        $collection = new PriorityCollection();
        $collection->insert(0, 0);
        $collection->insert(1, 1);
        $collection->insert(-1, -1);

        $this->assertEquals([1, 0, -1], iterator_to_array($collection));
    }

    public function testRemoval()
    {
        $collection = new PriorityCollection();
        $collection->insert(0, 0);
        $collection->insert(-1, -1);
        $collection->insert(-1, 1);
        $collection->remove(-1);

        $this->assertEquals([0], iterator_to_array($collection));
    }

    public function testCount()
    {
        $collection = new PriorityCollection();
        $this->assertEquals(0, count($collection));
        $collection->insert(0, 0);
        $collection->insert(-1, -1);
        $this->assertEquals(2, count($collection));
    }
}