public function testShouldCopyToPage()
 {
     //GIVEN
     $oElement = AM_Model_Db_Table_Abstract::factory('element')->findOneBy('id', 1);
     $oResourceMock = $this->getMock('AM_Model_Db_Element_Data_Resource', array('copy'), array($oElement));
     $oElement->setResources($oResourceMock);
     $aPageData = array('id' => 2, 'title' => 'test_page');
     $oPage = new AM_Model_Db_Page();
     $oPage->setFromArray($aPageData);
     //THEN
     $oResourceMock->expects($this->once())->method('copy');
     //WHEN
     $oElement->copyToPage($oPage);
     $oElement->refresh();
     //THEN
     $this->assertEquals(2, $oElement->page, 'Page id should change');
     $oGivenDataSet = $this->getConnection()->createQueryTable('element', 'SELECT id, page FROM element ORDER BY id');
     $oExpectedDataSet = $this->createFlatXMLDataSet(dirname(__FILE__) . '/_dataset/ElementCopyToPageTest.xml')->getTable('element');
     $this->assertTablesEqual($oExpectedDataSet, $oGivenDataSet);
 }