public function FormTest::testFieldFormSingleRequired in Drupal 8

Same name and namespace in other branches

1. 9 core/modules/field/tests/src/Functional/FormTest.php \Drupal\Tests\field\Functional\FormTest::testFieldFormSingleRequired()
2. 10 core/modules/field/tests/src/Functional/FormTest.php \Drupal\Tests\field\Functional\FormTest::testFieldFormSingleRequired()

File

core/modules/field/tests/src/Functional/FormTest.php, line 216

Class

FormTest

Tests field form handling.

Namespace

Drupal\Tests\field\Functional

Code

public function testFieldFormSingleRequired() {
  $field_storage = $this->fieldStorageSingle;
  $field_name = $field_storage['field_name'];
  $this->field['field_name'] = $field_name;
  $this->field['required'] = TRUE;
  FieldStorageConfig::create($field_storage)
    ->save();
  FieldConfig::create($this->field)
    ->save();
  \Drupal::service('entity_display.repository')
    ->getFormDisplay($this->field['entity_type'], $this->field['bundle'])
    ->setComponent($field_name)
    ->save();

  // Submit with missing required value.
  $edit = [];
  $this
    ->drupalPostForm('entity_test/add', $edit, t('Save'));
  $this
    ->assertRaw(t('@name field is required.', [
    '@name' => $this->field['label'],
  ]), 'Required field with no value fails validation');

  // Create an entity
  $value = mt_rand(1, 127);
  $edit = [
    "{$field_name}[0][value]" => $value,
  ];
  $this
    ->drupalPostForm(NULL, $edit, t('Save'));
  preg_match('|entity_test/manage/(\\d+)|', $this
    ->getUrl(), $match);
  $id = $match[1];
  $this
    ->assertText(t('entity_test @id has been created.', [
    '@id' => $id,
  ]), 'Entity was created');
  $entity = EntityTest::load($id);
  $this
    ->assertEqual($entity->{$field_name}->value, $value, 'Field value was saved');

  // Edit with missing required value.
  $value = '';
  $edit = [
    "{$field_name}[0][value]" => $value,
  ];
  $this
    ->drupalPostForm('entity_test/manage/' . $id . '/edit', $edit, t('Save'));
  $this
    ->assertRaw(t('@name field is required.', [
    '@name' => $this->field['label'],
  ]), 'Required field with no value fails validation');
}