public function testPopValue()
{
$array = array('key' => 'value');
$this->assertEquals('value', ArrayHelper::popValue($array, 'key'));
$this->assertArrayNotHasKey('key', $array);
$object = new \stdClass();
$object->key = 'value';
$this->assertEquals('value', ArrayHelper::popValue($object, 'key'));
$this->assertObjectNotHasAttribute('key', $object);
}
/**
* @param array $options
* - type, string
* - label, string
* - url, string|array|null
* - options, array
*
* @throws InvalidOption
*
* @return string
*/
public static function buttonFactory(array $options)
{
// todo: add tests.
$map = [Button::TYPE_BUTTON => 'buttonTb', Button::TYPE_SUBMIT => 'submitButtonTb', Button::TYPE_RESET => 'resetButtonTb', Button::TYPE_INPUT_SUBMIT => 'submitInputTb', Button::TYPE_INPUT_RESET => 'resetInputTb', Button::TYPE_LINK => 'linkTb'];
$type = ArrayHelper::popValue($options, 'type', 'button');
if (!isset($map[$type])) {
throw new InvalidOption(sprintf('Option "type" is not valid. (%s)', $type));
}
return static::$map[$type](ArrayHelper::popValue($options, 'label', 'Button'), $options);
}
