<?php
/* Copyright (C) 2010 Laurent Destailleur  <eldy@users.sourceforge.net>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 * or see http://www.gnu.org/
 */

/**
 *      \file       test/phpunit/PdfDocTest.php
 *		\ingroup    test
 *      \brief      PHPUnit test
 *		\remarks	To run this script as CLI:  phpunit filename.php
 */

global $conf,$user,$langs,$db;
//define('TEST_DB_FORCE_TYPE','mysql');	// This is to force using mysql driver
//require_once 'PHPUnit/Autoload.php';
require_once dirname(__FILE__).'/../../htdocs/master.inc.php';
require_once dirname(__FILE__).'/../../htdocs/compta/facture/class/facture.class.php';
require_once dirname(__FILE__).'/../../htdocs/product/class/product.class.php';
require_once dirname(__FILE__).'/../../htdocs/core/lib/pdf.lib.php';
require_once dirname(__FILE__).'/../../htdocs/core/lib/doc.lib.php';

if (empty($user->id))
{
	print "Load permissions for admin user nb 1\n";
	$user->fetch(1);
	$user->getrights();
}
$conf->global->MAIN_DISABLE_ALL_MAILS=1;


/**
 * Class for PHPUnit tests
 *
 * @backupGlobals disabled
 * @backupStaticAttributes enabled
 * @remarks	backupGlobals must be disabled to have db,conf,user and lang not erased.
 */
class PdfDocTest extends PHPUnit_Framework_TestCase
{
	protected $savconf;
	protected $savuser;
	protected $savlangs;
	protected $savdb;

	/**
	 * Constructor
	 * We save global variables into local variables
	 *
	 * @return PdfDocTest
	 */
	function __construct()
	{
		//$this->sharedFixture
		global $conf,$user,$langs,$db;
		$this->savconf=$conf;
		$this->savuser=$user;
		$this->savlangs=$langs;
		$this->savdb=$db;

		print __METHOD__." db->type=".$db->type." user->id=".$user->id;
		//print " - db ".$db->db;
		print "\n";
	}

	// Static methods
  	public static function setUpBeforeClass()
    {
    	global $conf,$user,$langs,$db;
		$db->begin();	// This is to have all actions inside a transaction even if test launched without suite.

    	print __METHOD__."\n";
    }
    public static function tearDownAfterClass()
    {
    	global $conf,$user,$langs,$db;
		$db->rollback();

		print __METHOD__."\n";
    }

	/**
	 * Init phpunit tests
	 *
	 * @return	void
	 */
    protected function setUp()
    {
    	global $conf,$user,$langs,$db;
		$conf=$this->savconf;
		$user=$this->savuser;
		$langs=$this->savlangs;
		$db=$this->savdb;

		print __METHOD__."\n";
    }
	/**
	 * End phpunit tests
	 *
	 * @return	void
	 */
    protected function tearDown()
    {
    	print __METHOD__."\n";
    }

    /**
     * testPdfDocGetLineDesc
     *
     * @return void
     */
    public function testPdfDocGetLineDesc()
    {
    	global $conf,$user,$langs,$db;
		$conf=$this->savconf;
		$user=$this->savuser;
		$langs=$this->savlangs;
		$db=$this->savdb;

		$localproduct=new Product($this->savdb);
		$localproduct->fetch(0,'PIDRESS');
		$product_id=$localproduct->id;
		if ($product_id <= 0) { print "\n".__METHOD__." A product with ref PIDRESS must exists into database"; die(); }

		$localobject=new Facture($this->savdb);
		$localobject->initAsSpecimen();
		$localobject->lines=array();
		$localobject->lines[0]=new FactureLigne($this->savdb);
		$localobject->lines[0]->fk_product=$product_id;
		$localobject->lines[0]->label='Label 1';
		$localobject->lines[0]->desc="This is a description with a é accent\n(Country of origin: France)";

    	$result=pdf_getlinedesc($localobject,0,$langs);
    	print __METHOD__." result=".$result."\n";
    	$this->assertEquals($result,"PIDRESS - Label 1<br>This is a description with a &eacute; accent<br>(Country of origin: France)");

    	$result=doc_getlinedesc($localobject->lines[0],$langs);
    	print __METHOD__." result=".$result."\n";
    	$this->assertEquals($result,"PIDRESS - Label 1\nThis is a description with a é accent\n(Country of origin: France)");
    }

    /**
    * testPdfGetHeightForLogo
    *
    * @return void
    */
    public function testPdfGetHeightForLogo()
    {
        $file=dirname(__FILE__).'/img250x50.jpg';
        $result=pdf_getHeightForLogo($file);
        print __METHOD__." result=".$result."\n";
    	$this->assertEquals($result,22);
        $file=dirname(__FILE__).'/img250x20.png';
        $result=pdf_getHeightForLogo($file);
        print __METHOD__." result=".$result."\n";
    	$this->assertEquals($result,10.4);
    }
}
?>
