function DisplayTest::validate

Overrides DisplayPluginBase::validate

File

core/modules/views/tests/modules/views_test_data/src/Plugin/views/display/DisplayTest.php, line 148

Class

DisplayTest

Defines a Display test plugin.

Namespace

Code

public function validate() {
    $errors = parent::validate();
    foreach ($this->view->displayHandlers as $display_handler) {
        $errors[] = 'error';
    }
    return $errors;
}