Club Drupal

<?php

/**

 * @file

 * Link base test file - contains common functions for testing links.

 */

class LinkBaseTestClass extends DrupalWebTestCase {

  protected $permissions = array(

    'access content',

    'administer content types',

    'administer nodes',

    'administer filters',

    'access comments',

    'post comments',

    'access administration pages',

    'create page content',

  );

  function setUp() {

    $modules = func_get_args();

    $modules = (isset($modules[0]) && is_array($modules[0]) ? $modules[0] : $modules);

    $modules[] = 'field_ui';

    $modules[] = 'link';

    parent::setUp($modules);

    $this->web_user = $this->drupalCreateUser($this->permissions);

    $this->drupalLogin($this->web_user);

  }

  protected function createLinkField($node_type = 'page', $settings = array()) {

    $name = strtolower($this->randomName());

    $edit = array(

      'fields[_add_new_field][label]' => $name,

      'fields[_add_new_field][field_name]' => $name,

      'fields[_add_new_field][type]' => 'link_field',

      'fields[_add_new_field][widget_type]' => 'link_field',

    );

    $field_name = 'field_'. $name;

    $this->drupalPost('admin/structure/types/manage/'. $node_type .'/fields', $edit, t('Save'));

    $this->drupalPost(NULL, array(), t('Save field settings'));

    $this->drupalPost(NULL, $settings, t('Save settings'));

    // Is field created?

    $this->assertRaw(t('Saved %label configuration', array('%label' => $name)), 'Field added');

    node_types_rebuild();

    menu_rebuild();

    return $field_name;

  }

}