function UserRegistrationTestCase::testRegistrationWithUserFields

Tests Field API fields on user registration forms.

File

core/modules/user/tests/user.test, line 244

Tests for user.module.

Class

UserRegistrationTestCase

Code

function testRegistrationWithUserFields() {
  module_enable(array('field', 'field_test'));
  $config_user_settings = config('system.core');

  // Create a field, and an instance on 'user' entity type.
  $field = array(
    'type' => 'test_field',
    'field_name' => 'test_user_field',
    'cardinality' => 1,
  );
  field_create_field($field);
  $instance = array(
    'field_name' => 'test_user_field',
    'entity_type' => 'user',
    'label' => 'Some user field',
    'bundle' => 'user',
    'required' => TRUE,
    'settings' => array('user_register_form' => FALSE),
  );
  field_create_instance($instance);

  // Check that the field does not appear on the registration form.
  $config_user_settings->set('user_register', USER_REGISTER_VISITORS)->save();
  $this->backdropGet('user/register');
  $this->assertNoText($instance['label'], 'The field does not appear on user registration form');

  // Have the field appear on the registration form.
  $instance['settings']['user_register_form'] = TRUE;
  field_update_instance($instance);
  $this->backdropGet('user/register');
  $this->assertText($instance['label'], 'The field appears on user registration form');

  // Check that validation errors are correctly reported.
  $edit = array();
  $edit['name'] = $name = $this->randomName();
  $edit['mail'] = $mail = $edit['name'] . '@example.com';
  // Missing input in required field.
  $edit['test_user_field[und][0][value]'] = '';
  $this->backdropPost(NULL, $edit, t('Create new account'));
  $this->assertRaw(t('@name field is required.', array('@name' => $instance['label'])), 'Field validation error was correctly reported.');
  // Invalid input.
  $edit['test_user_field[und][0][value]'] = '-1';
  $this->backdropPost(NULL, $edit, t('Create new account'));
  $this->assertRaw(t('%name does not accept the value -1.', array('%name' => $instance['label'])), 'Field validation error was correctly reported.');

  // Submit with valid data.
  $value = rand(1, 255);
  $edit['test_user_field[und][0][value]'] = $value;
  $this->backdropPost(NULL, $edit, t('Create new account'));
  // Check user fields.
  $accounts = user_load_multiple(array(), array('name' => $name, 'mail' => $mail));
  $new_user = reset($accounts);
  $this->assertEqual($new_user->test_user_field[LANGUAGE_NONE][0]['value'], $value, 'The field value was correctly saved.');

  // Check that the 'add more' button works.
  $field['cardinality'] = FIELD_CARDINALITY_UNLIMITED;
  field_update_field($field);
  foreach (array('js', 'nojs') as $js) {
    $this->backdropGet('user/register');
    // Add two inputs.
    $value = rand(1, 255);
    $edit = array();
    $edit['test_user_field[und][0][value]'] = $value;
    if ($js == 'js') {
      $this->backdropPostAJAX(NULL, $edit, 'test_user_field_add_more');
      $this->backdropPostAJAX(NULL, $edit, 'test_user_field_add_more');
    }
    else {
      $this->backdropPost(NULL, $edit, t('Add another'));
      $this->backdropPost(NULL, $edit, t('Add another'));
    }
    // Submit with three values.
    $edit['test_user_field[und][1][value]'] = $value + 1;
    $edit['test_user_field[und][2][value]'] = $value + 2;
    $edit['name'] = $name = $this->randomName();
    $edit['mail'] = $mail = $edit['name'] . '@example.com';
    $this->backdropPost(NULL, $edit, t('Create new account'));
    // Check user fields.
    $accounts = user_load_multiple(array(), array('name' => $name, 'mail' => $mail));
    $new_user = reset($accounts);
    $this->assertEqual($new_user->test_user_field[LANGUAGE_NONE][0]['value'], $value, format_string('@js : The field value was correctly saved.', array('@js' => $js)));
    $this->assertEqual($new_user->test_user_field[LANGUAGE_NONE][1]['value'], $value + 1, format_string('@js : The field value was correctly saved.', array('@js' => $js)));
    $this->assertEqual($new_user->test_user_field[LANGUAGE_NONE][2]['value'], $value + 2, format_string('@js : The field value was correctly saved.', array('@js' => $js)));
  }
}