function FormsTestCase::testTextfieldStringValue

Tests that submitted values are converted to scalar strings for textfields.

File

modules/simpletest/tests/form.test, line 477

Class

FormsTestCase

@file Unit tests for the Drupal Form API.

Code

public function testTextfieldStringValue() {
  // Check multivalued submissions.
  $multivalue = array(
    'evil' => 'multivalue',
    'not so' => 'good',
  );
  $this->checkFormValue('textfield', $multivalue, '');
  $this->checkFormValue('password', $multivalue, '');
  $this->checkFormValue('textarea', $multivalue, '');
  $this->checkFormValue('machine_name', $multivalue, '');
  $this->checkFormValue('password_confirm', $multivalue, array(
    'pass1' => '',
    'pass2' => '',
  ));
  // Check integer submissions.
  $integer = 5;
  $string = '5';
  $this->checkFormValue('textfield', $integer, $string);
  $this->checkFormValue('password', $integer, $string);
  $this->checkFormValue('textarea', $integer, $string);
  $this->checkFormValue('machine_name', $integer, $string);
  $this->checkFormValue('password_confirm', array(
    'pass1' => $integer,
    'pass2' => $integer,
  ), array(
    'pass1' => $string,
    'pass2' => $string,
  ));
  // Check that invalid array keys are ignored for password confirm elements.
  $this->checkFormValue('password_confirm', array(
    'pass1' => 'test',
    'pass2' => 'test',
    'extra' => 'invalid',
  ), array(
    'pass1' => 'test',
    'pass2' => 'test',
  ));
}