function OptionsFormattersTest::testFormatter

Tests the formatters.

File

core/modules/options/tests/src/Kernel/OptionsFormattersTest.php, line 26

Class

OptionsFormattersTest

Tests the Options field type formatters.

Namespace

Code

public function testFormatter() {
    $entity = EntityTest::create();
    $entity->{$this->fieldName}->value = 1;
    $items = $entity->get($this->fieldName);
    $build = $items->view();
    $this->assertEqual($build['#formatter'], 'list_default', 'Ensure to fall back to the default formatter.');
    $this->assertEqual($build[0]['#markup'], 'One');
    $build = $items->view([
        'type' => 'list_key',
    ]);
    $this->assertEqual($build['#formatter'], 'list_key', 'The chosen formatter is used.');
    $this->assertEqual((string) $build[0]['#markup'], 1);
}