public function PaymentLineItemsInputTest::testAddMoreSubmit in Payment 8.2

@covers ::addMoreSubmit

File

tests/src/Unit/Element/PaymentLineItemsInputTest.php, line 386

Class

PaymentLineItemsInputTest

@coversDefaultClass \Drupal\payment\Element\PaymentLineItemsInput

Namespace

Drupal\Tests\payment\Unit\Element

Code

public function testAddMoreSubmit() {
  $plugin_id = $this
    ->randomMachineName();
  $values = array(
    'add_more' => array(
      'type' => $plugin_id,
    ),
  );
  $line_item = $this
    ->createMock(PaymentLineItemInterface::class);
  $line_item
    ->expects($this
    ->once())
    ->method('setName')
    ->with($plugin_id);
  $this->paymentLineItemManager
    ->expects($this
    ->once())
    ->method('createInstance')
    ->with($plugin_id)
    ->willReturn($line_item);
  $form_build = array(
    'foo' => array(
      '#name' => $this
        ->randomMachineName(),
      '#parents' => array(
        $this
          ->randomMachineName(),
        $this
          ->randomMachineName(),
      ),
      'add_more' => array(
        'add' => array(
          '#array_parents' => array(
            'foo',
            'add_more',
            'add',
          ),
          '#parents' => [],
        ),
      ),
    ),
  );
  $form_state = new FormState();
  $form_state
    ->setTriggeringElement($form_build['foo']['add_more']['add']);
  $form_state
    ->setValues($values);
  $this->sut
    ->addMoreSubmit($form_build, $form_state);
  $this
    ->assertTrue($form_state
    ->isRebuilding());
  $element = $this->sut;
  $line_items = $element::getLineItems($form_build['foo'], $form_state);
  $this
    ->assertTrue(in_array($line_item, $line_items, TRUE));
}