<?php
namespace PHPWord\Tests;

use PHPUnit_Framework_TestCase;
use PHPWord;
use PHPWord_IOFactory;
use PHPWord_Writer_Word2007;

/**
 * Class PHPWord_IOFactoryTest
 * @package PHPWord\Tests
 * @runTestsInSeparateProcesses
 */
class PHPWord_IOFactoryTest extends \PHPUnit_Framework_TestCase {
  public function testGetSearchLocations()
  {
    $this->assertAttributeEquals(PHPWord_IOFactory::getSearchLocations(), '_searchLocations','PHPWord_IOFactory');
  }

  public function testSetSearchLocationsWithArray()
  {
    PHPWord_IOFactory::setSearchLocations(array());
    $this->assertAttributeEquals(array(), '_searchLocations','PHPWord_IOFactory');
  }

  /**
   * @expectedException        Exception
   * @expectedExceptionMessage Invalid parameter passed.
   */
  public function testSetSearchLocationsWithNotArray()
  {
    PHPWord_IOFactory::setSearchLocations('String');
  }

  public function testAddSearchLocation()
  {
    PHPWord_IOFactory::setSearchLocations(array());
    PHPWord_IOFactory::addSearchLocation('type', 'location', 'classname');
    $this->assertAttributeEquals(array(array('type' => 'type', 'path' => 'location', 'class' => 'classname')), '_searchLocations','PHPWord_IOFactory');
  }

  /**
   * @expectedException        Exception
   * @expectedExceptionMessage No IWriter found for type
   */
  public function testCreateWriterException(){
    $oPHPWord = new PHPWord();

    PHPWord_IOFactory::setSearchLocations(array());
    PHPWord_IOFactory::createWriter($oPHPWord);
  }

  public function testCreateWriter(){
    $oPHPWord = new PHPWord();

    $this->assertEquals(PHPWord_IOFactory::createWriter($oPHPWord, 'Word2007'), new PHPWord_Writer_Word2007($oPHPWord));
  }
}