public function testRender()
{
$render = new CM_Frontend_Render();
$name = 'foo';
$data = array(32 => 'apples', 64 => 'oranges', 128 => 'bananas');
$field = new CM_FormField_Set(['name' => $name, 'values' => $data, 'labelsInValues' => true]);
$values = array(64, 128);
$field->setValue($values);
$doc = $this->_renderFormField($field);
$this->assertSame(count($data), $doc->find('label')->count());
$this->assertSame(count($data), $doc->find('input')->count());
foreach ($data as $value => $label) {
$this->assertTrue($doc->has('li.' . $name . '-value-' . $value));
$this->assertTrue($doc->has('label[for]'));
$this->assertTrue($doc->has('input[value="' . $value . '"]'));
if (in_array($value, $values)) {
$this->assertSame('checked', $doc->find('input[value="' . $value . '"]')->getAttribute('checked'));
}
}
}
public function prepare(CM_Params $renderParams, CM_Frontend_Environment $environment, CM_Frontend_ViewResponse $viewResponse)
{
parent::prepare($renderParams, $environment, $viewResponse);
$display = $renderParams->getString('display', self::DISPLAY_SELECT);
if (!in_array($display, array(self::DISPLAY_SELECT, self::DISPLAY_RADIOS))) {
throw new CM_Exception_InvalidParam('Display needs to be either `select` or `radios`');
}
$viewResponse->addCssClass($display);
$viewResponse->set('display', $display);
$viewResponse->set('labelPrefix', $renderParams->has('labelPrefix') ? $renderParams->getString('labelPrefix') : null);
$viewResponse->set('placeholder', $renderParams->getBoolean('placeholder', false));
}
