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<?php declare(strict_types=1);
/*
* 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);
}
}
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