35 lines
738 B
PHP
35 lines
738 B
PHP
<?php
|
|
/*
|
|
* 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.
|
|
*/
|
|
use PHPUnit\Framework\TestCase;
|
|
|
|
class StackTest extends TestCase
|
|
{
|
|
public function testPush()
|
|
{
|
|
$stack = [];
|
|
$this->assertCount(0, $stack);
|
|
|
|
$stack[] = 'foo';
|
|
$this->assertEquals('foo', \end($stack));
|
|
$this->assertCount(1, $stack);
|
|
|
|
return $stack;
|
|
}
|
|
|
|
/**
|
|
* @depends testPush
|
|
*/
|
|
public function testPop(array $stack): void
|
|
{
|
|
$this->assertEquals('foo', \array_pop($stack));
|
|
$this->assertCount(0, $stack);
|
|
}
|
|
}
|