<?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/CommandeFournisseurTest.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/fourn/class/fournisseur.commande.class.php';
require_once dirname(__FILE__).'/../../htdocs/fourn/class/fournisseur.product.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 CommandeFournisseurTest extends PHPUnit_Framework_TestCase
{
	protected $savconf;
	protected $savuser;
	protected $savlangs;
	protected $savdb;

	/**
	 * Constructor
	 * We save global variables into local variables
	 *
	 * @return CommandeFournisseurTest
	 */
	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";
		//print $db->getVersion()."\n";
    }
	/**
	 * End phpunit tests
	 *
	 * @return	void
	 */
    protected function tearDown()
    {
    	print __METHOD__."\n";
    }

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

		// Set supplier and product to use
		$socid=1;
		$societe=new Societe($db);
		$societe->fetch($socid);
		$product=new ProductFournisseur($db);
		$product->fetch(0,'PIDRESS');
		if ($product->id <= 0) { print "\n".__METHOD__." A product with ref PIDRESS must exists into database"; die(); }
		
		$quantity=10;
		$ref_fourn='SUPPLIER_REF_PHPUNIT';
		$tva_tx=19.6;

		// Create supplier price
		$result=$product->add_fournisseur($user, $societe->id, $ref_fourn, $quantity);    // This insert record with no value for price. Values are update later with update_buyprice
		$this->assertGreaterThanOrEqual(1, $result);
		$result=$product->update_buyprice($quantity, 10, $user, 'HT', $societe, '', $ref_fourn, $tva_tx, 0, 0);
		$this->assertGreaterThanOrEqual(0, $result);

		// Create supplier order with a too low quantity
		$localobject=new CommandeFournisseur($db);
    	$localobject->initAsSpecimen();
    	$localobject->lines=array();	// Overwrite lines of order
   		$line=new CommandeFournisseurLigne($db);
   		$line->desc=$langs->trans("Description")." specimen line too low";
   		$line->qty=1;					// So lower than $quantity
  		$line->fk_product=$product->id;
    	$line->ref_fourn=$ref_fourn;
  		$localobject->lines[]=$line;

    	$result=$localobject->create($user);
        print __METHOD__." result=".$result."\n";
    	$this->assertEquals(-1, $result);	// must be -1 because quantity is lower than minimum of supplier price

    	$sql="DELETE FROM ".MAIN_DB_PREFIX."commande_fournisseur where ref=''";
		$db->query($sql);

    	// Create supplier order
    	$localobject2=new CommandeFournisseur($db);
    	$localobject2->initAsSpecimen();		// This create 5 lines of first product found for socid 1
    	$localobject2->lines=array();	// Overwrite lines of order
    	$line=new CommandeFournisseurLigne($db);
    	$line->desc=$langs->trans("Description")." specimen line ok";
    	$line->qty=10;					// So enough quantity
    	$line->fk_product=$product->id;
    	$line->ref_fourn=$ref_fourn;
    	$localobject2->lines[]=$line;

    	$result=$localobject2->create($user);
    	print __METHOD__." result=".$result."\n";
    	$this->assertGreaterThanOrEqual(0, $result);

    	return $result;
    }


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

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

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

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

    	$result=$localobject->valid($user);

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

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

    	$result=$localobject->approve($user);

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

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

    	$result=$localobject->cancel($user);

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

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

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

        /*$localobject->info($localobject->id);
        print __METHOD__." localobject->date_creation=".$localobject->date_creation."\n";
        $this->assertNotEquals($localobject->date_creation, '');
        */

        return $localobject->id;
    }

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

		$localobject=new CommandeFournisseur($this->savdb);
    	$result=$localobject->fetch($id);
		$result=$localobject->delete($user);

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

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

		$localobject=new CommandeFournisseur($this->savdb);
    	$result=$localobject->ref='refthatdoesnotexists';
		$result=$localobject->VerifyNumRef();

		print __METHOD__." result=".$result."\n";
    	$this->assertEquals($result, 0);
    	return $result;
    }
}
?>