<?php /* * This file is part of Psy Shell. * * (c) 2012-2018 Justin Hileman * * For the full copyright and license information, please view the LICENSE * file that was distributed with this source code. */ namespace Psy\Test\Readline; use Psy\Readline\HoaConsole; class HoaConsoleTest extends \PHPUnit\Framework\TestCase { public function testHistory() { $readline = new HoaConsole(); $this->assertEmpty($readline->listHistory()); $readline->addHistory('foo'); $this->assertSame(['foo'], $readline->listHistory()); $readline->addHistory('bar'); $this->assertSame(['foo', 'bar'], $readline->listHistory()); $readline->addHistory('baz'); $this->assertSame(['foo', 'bar', 'baz'], $readline->listHistory()); $readline->clearHistory(); $this->assertEmpty($readline->listHistory()); } }