<?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/EntrepotTest.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/product/stock/class/entrepot.class.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 EntrepotTest extends PHPUnit_Framework_TestCase
{
	protected $savconf;
	protected $savuser;
	protected $savlangs;
	protected $savdb;

	/**
	 * Constructor
	 * We save global variables into local variables
	 *
	 * @return EntrepotTest
	 */
	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;

    	if (empty($conf->stock->enabled)) { print __METHOD__." Module Stock must be enabled.\n"; die(); }

        $db->begin();	// This is to have all actions inside a transaction even if test launched without suite.

    	print __METHOD__."\n";
    }

    // tear down after class
    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";
    }

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

		$localobject=new Entrepot($this->savdb);
    	$localobject->initAsSpecimen();
    	$result=$localobject->create($user);

        print __METHOD__." result=".$result."\n";
    	$this->assertLessThanOrEqual($result, 0);

    	return $result;
    }

    /**
     * testEntrepotFetch
     *
     * @param	int		$id		Id entrepot
     * @return	Entrepot
     *
     * @depends	testEntrepotCreate
     * The depends says test is run only if previous is ok
     */
    public function testEntrepotFetch($id)
    {
    	global $conf,$user,$langs,$db;
		$conf=$this->savconf;
		$user=$this->savuser;
		$langs=$this->savlangs;
		$db=$this->savdb;

		$localobject=new Entrepot($this->savdb);
    	$result=$localobject->fetch($id);
        print __METHOD__." id=".$id." result=".$result."\n";
    	$this->assertLessThan($result, 0);

    	return $localobject;
    }

    /**
     * testEntrepotUpdate
     *
     * @param	Entrepot	$localobject	Entrepot
     * @return	void
     *
     * @depends	testEntrepotFetch
     * The depends says test is run only if previous is ok
     */
    public function testEntrepotUpdate($localobject)
    {
    	global $conf,$user,$langs,$db;
		$conf=$this->savconf;
		$user=$this->savuser;
		$langs=$this->savlangs;
		$db=$this->savdb;

		$localobject->note='New note after update';
    	$result=$localobject->update($localobject->id,$user);
    	print __METHOD__." id=".$localobject->id." result=".$result."\n";
    	$this->assertLessThan($result, 0);

    	return $localobject;
    }

    /**
     * testEntrepotOther
     *
     * @param	Entrepot	$localobject	Entrepot
     * @return	void
     *
     * @depends	testEntrepotUpdate
     * The depends says test is run only if previous is ok
     */
    public function testEntrepotOther($localobject)
    {
    	global $conf,$user,$langs,$db;
		$conf=$this->savconf;
		$user=$this->savuser;
		$langs=$this->savlangs;
		$db=$this->savdb;


        return $localobject->id;
    }

    /**
     * testEntrepotDelete
     *
     * @param		int		$id		Id of entrepot
     * @return		void
     *
     * @depends	testEntrepotOther
     * The depends says test is run only if previous is ok
     */
    public function testEntrepotDelete($id)
    {
    	global $conf,$user,$langs,$db;
		$conf=$this->savconf;
		$user=$this->savuser;
		$langs=$this->savlangs;
		$db=$this->savdb;

		$localobject=new Entrepot($this->savdb);
    	$result=$localobject->fetch($id);

    	$result=$localobject->delete($id);
		print __METHOD__." id=".$id." result=".$result."\n";
    	$this->assertLessThan($result, 0);

    	return $result;
    }

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

        $localobject=new Entrepot($db);


        return;
    }
}
