<?php

namespace Combodo\iTop\Test\UnitTest\Core;

use Combodo\iTop\Test\UnitTest\ItopDataTestCase;
use Expression;

class ExpressionTest extends ItopDataTestCase
{
	const USE_TRANSACTION = false;

	/**
	 * @dataProvider ListParametersProvider
	 * @param $sOQL
	 * @param $aExpected
	 *
	 * @throws \OQLException
	 */
	public function testListParameters($sOQL, $aExpected)
	{
		$oExpression = Expression::FromOQL($sOQL);
		$aParameters = $oExpression->ListParameters();
		$aResult = array();
		foreach ($aParameters as $oVarExpr)
		{
			/** var \VariableExpression $oVarExpr */
			$aResult[] = $oVarExpr->RenderExpression();
		}
		$this->debug($aResult);
		$this->assertSame(array_diff($aExpected, $aResult), array_diff($aResult, $aExpected));
	}

	public function ListParametersProvider()
	{
		return [
			['1', []],
			[':id = 2', [':id']],
			['expiration_date < DATE_SUB(NOW(), INTERVAL :expiration_days DAY)', [':expiration_days']],
			['id IN (SELECT Organization WHERE :id = 2)', [':id']],
			['id IN (:id, 2)', [':id']],
			["B.name LIKE :name", [':name']],
			["name REGEXP :regexp", [':regexp']],
			[" t.agent_id = :current_contact_id", [':current_contact_id']],
			["INET_ATON(dev.managementip) > INET_ATON('10.22.32.224') AND INET_ATON(:ip) < INET_ATON('10.22.32.255')", [':ip']],
			["((`UserRequest`.`status` IN ('closed','rejected','resolved')))", []]
		];
	}
}