public function testDocumentArrayValidatorNoArray()
{
$validator = new phpillowDocumentValidator();
try {
$validator->validate(false);
$this->fail('Expected phpillowValidationException.');
} catch (phpillowValidationException $e) {
$this->assertSame('Invalid document type provided.', $e->getText());
}
}
/**
* Validate input as string
*
* @param mixed $input
* @return string
*/
public function validate($input)
{
// We expect an array of documents, and if this isn't an array, we can
// bail out immediately.
if (!is_array($input)) {
throw new phpillowValidationException('Invalid document type provided.', array());
}
// Reuse the document validator to validate the single documents in the
// array.
foreach ($input as $key => $value) {
$input[$key] = parent::validate($value);
}
// If no exception has been thrown during the process, return the valid
// array
return $input;
}