<?php
/**
 * Copyright (C) 2013-2020 Combodo SARL
 * This file is part of iTop.
 * iTop is free software; you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * iTop is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 * You should have received a copy of the GNU Affero General Public License
 */

namespace Combodo\iTop\Test\UnitTest\Integration;

use Combodo\iTop\Test\UnitTest\ItopTestCase;
use DOMDocument;
use iTopDesignFormat;


/**
 *
 * @runTestsInSeparateProcesses
 * @preserveGlobalState disabled
 * @backupGlobals disabled
 *
 * @covers iTopDesignFormat
 *
 * @package Combodo\iTop\Test\UnitTest\Setup
 */
class iTopModulesPhpVersionIntegrationTest extends ItopTestCase
{


	/**
	 * Verify if the datamodel.*.xml files refer to the current itop version
	 * This is an integration test
	 *
	 * @group skipPostBuild
	 *
	 * @dataProvider iTopModulesPhpVersionProvider
	 */
	public function testiTopModulesPhpVersion($sExpectedVersion, $sPhpFile)
	{

		$sModulePath = realpath($sPhpFile);
		$sModuleFileName = basename($sModulePath);
		$sModuleName = preg_replace('/[^.]+\.([^.]+)\.php/', '$1', $sModuleFileName);

		$sFileContent = file_get_contents($sPhpFile);

		preg_match(
			"#'$sModuleName/([^']+)'#",
			$sFileContent,
			$matches
		);

		$this->assertRegExp("#$sExpectedVersion#", $matches[1], " $sPhpFile:2 file refer does not refer to current itop version ($sModuleName/$matches[1] does not match regexp $sModuleName/$sExpectedVersion)");

	}

	public function iTopModulesPhpVersionProvider()
	{
		parent::setUp();

		require_once APPROOT.'core/config.class.inc.php';
		require_once APPROOT.'application/utils.inc.php';

		if (is_dir(APPROOT.'datamodels/2.x'))
		{
			$DatamodelsPath = APPROOT.'datamodels/2.x';
		}
		elseif (is_dir(APPROOT.'datamodels/1.x'))
		{
			$DatamodelsPath = APPROOT.'datamodels/1.x';
		}
		else
		{
			throw new \Exception('Cannot local the datamodels directory');
		}

		$sPath = $DatamodelsPath.'/*/module.*.php';
		$aPhpFiles = glob($sPath);

		$sExpectedVersion = \utils::GetItopMinorVersion().'\.\d+'; // ie: 2.7\.\d+   (and yes, the 1st dot should be escaped, but, hey, it is good enough as it, ans less complex to read)

		$aTestCases = array();
		foreach ($aPhpFiles as $sPhpFile)
		{
			$aTestCases[$sPhpFile] = array(
				'sExpectedVersion' => $sExpectedVersion,
				'sPhpFile' => $sPhpFile,
			);
		}

		return $aTestCases;
	}

}