laravel5/vendor/phar-io/version/tests/Unit/AbstractVersionConstraintTest.php

<?php
/*
 * This file is part of PharIo\Version.
 *
 * (c) Arne Blankerts <arne@blankerts.de>, Sebastian Heuer <sebastian@phpeople.de>, Sebastian Bergmann <sebastian@phpunit.de>
 *
 * For the full copyright and license information, please view the LICENSE
 * file that was distributed with this source code.
 */

namespace PharIo\Version;

use PHPUnit\Framework\TestCase;

/**
 * @covers \PharIo\Version\AbstractVersionConstraint
 */
class AbstractVersionConstraintTest extends TestCase {
    public function testAsString() {
        /** @var AbstractVersionConstraint|\PHPUnit_Framework_MockObject_MockObject $constraint */
        $constraint = $this->getMockForAbstractClass(AbstractVersionConstraint::class, ['foo']);

        $this->assertSame('foo', $constraint->asString());
    }
}