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<?php
/**
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
declare(strict_types=1);
namespace Magento\Backend\Test\Unit\Model\Widget\Grid;
use Magento\Backend\Model\Widget\Grid\Parser;
use PHPUnit\Framework\TestCase;
class ParserTest extends TestCase
{
/**
* @var Parser
*/
protected $_model;
protected function setUp(): void
{
$this->_model = new Parser();
}
/**
* @param string $expression
* @param array $expected
* @dataProvider parseExpressionDataProvider
*/
public function testParseExpression($expression, $expected)
{
$this->assertEquals($expected, $this->_model->parseExpression($expression));
}
/**
* @return array
*/
public function parseExpressionDataProvider()
{
return [
['1-2', ['1', '2', '-']],
['1*2', ['1', '2', '*']],
['1/2', ['1', '2', '/']],
['1+2+3', ['1', '2', '+', '3', '+']],
['1*2*3+4', ['1', '2', '*', '3', '*', '4', '+']],
['1-2-3', ['1', '2', '-', '3', '-']],
['1*2*3', ['1', '2', '*', '3', '*']],
['1/2/3', ['1', '2', '/', '3', '/']],
[
'1 * 2 / 3 + 4 * 5 * 6 - 7 - 8',
['1', '2', '*', '3', '/', '4', '5', '*', '6', '*', '+', '7', '-', '8', '-']
]
];
}
/**
* @param $operation
* @param $expected
* @dataProvider isOperationDataProvider
*/
public function testIsOperation($operation, $expected)
{
$this->assertEquals($expected, $this->_model->isOperation($operation));
}
/**
* @return array
*/
public function isOperationDataProvider()
{
return [
['+', true],
['-', true],
['*', true],
['/', true],
['0', false],
['aa', false]
];
}
}