protected function execute($values, EntityInterface $entity = null)
{
if (!is_array($values)) {
$this->throwError('non_array_value', [], IncidentInterface::CRITICAL);
return false;
}
$sanitized = [];
$image_rule = new ImageRule('image', $this->getOptions());
foreach ($values as $index => $val) {
if (!$image_rule->apply($val)) {
$this->throwIncidentsAsErrors($image_rule, null, ['path_parts' => [$index]]);
return false;
}
$sanitized[] = $image_rule->getSanitizedValue();
}
$this->setSanitizedValue($sanitized);
return true;
}
/**
* @dataProvider provideInvalidValues
*/
public function testRejectionOfInvalidValues($invalid_value, $assert_message = '')
{
$rule = new ImageRule('scalar', []);
$this->assertFalse($rule->apply($invalid_value), $assert_message . ' should be rejected');
$this->assertNull($rule->getSanitizedValue(), $assert_message . ' should be null for an invalid value');
}