public function testGetSetAndMethods()
 {
     $availableCustomFieldAttributes = array('a', 'test', 'b');
     $mappingData = array('Item 1' => 'parentItem1', 'Item2' => null);
     $customFieldData = CustomFieldData::getByName('Items');
     $mapping = new DropDownDependencyCustomFieldMapping(3, 'test', $availableCustomFieldAttributes, $customFieldData, $mappingData);
     $this->assertEquals(true, $mapping->allowsAttributeSelection());
     $mapping->doNotAllowAttributeSelection();
     $this->assertEquals(false, $mapping->allowsAttributeSelection());
     $this->assertEquals('Level: 4', $mapping->getTitle());
     $this->assertEquals(3, $mapping->getPosition());
     $this->assertEquals('test', $mapping->getAttributeName());
     $this->assertEquals($availableCustomFieldAttributes, $mapping->getAvailableCustomFieldAttributes());
     $this->assertEquals('First select level 3', $mapping->getSelectHigherLevelFirstMessage());
     $this->assertEquals($customFieldData, $mapping->getCustomFieldData());
     $this->assertEquals('parentItem1', $mapping->getMappingDataSelectedParentValueByValue('Item 1'));
     $this->assertEquals(null, $mapping->getMappingDataSelectedParentValueByValue('Item 2'));
 }
 protected function renderDependencyContent(DropDownDependencyCustomFieldMapping $mapping, $parentMapping, $totalPositions)
 {
     assert('$parentMapping instanceof DropDownDependencyCustomFieldMapping || $parentMapping == null');
     $content = '<table width="' . round(100 / $totalPositions, 2) . '%">';
     $content .= '<tr>';
     $content .= '<td>';
     $content .= $mapping->getTitle();
     $content .= '</td>';
     $content .= '</tr>';
     $content .= '<tr>';
     $content .= '<td>';
     $content .= $this->renderAttributeNameSelectionContent($mapping);
     $content .= '</td>';
     $content .= '</tr>';
     $content .= '<tr>';
     $content .= '<td>';
     if ($mapping->getAttributeName() != null && $mapping->getPosition() > 0) {
         $content .= $this->renderValuesToParentValuesContent($mapping, $parentMapping);
     } else {
         $content .= '&#160;';
     }
     $content .= '</td>';
     $content .= '</tr>';
     $content .= '</table>';
     return $content;
 }