<?php

/**
 * @file
 * Contains simpletests making sure token integration works.
 */

/**
 * Testing that tokens can be used in link titles
 */
class LinkTokenTest extends ContentCrudTestCase {

  public $permissions = array(
      'access content',
      'administer content types',
      'administer nodes',
      'administer filters',
      'access comments',
      'post comments',
      'post comments without approval',
      'access administration pages',
  );
  
  /**
   * Implementation of getInfo().
   */
  function getInfo() {
    return array(
      'name' => t('Link tokens - browser test'),
      'description' => t('Tests including tokens in link titles, making sure they appear in node views. <strong>Requires <a href="@token_link">Token module</a>.</strong>'),
      'group' => t('Link'),
    );
  }

  /**
   * Implementation of setUp().
   */
  function setUp() {
    parent::setUp('content', 'link', 'token');
  }

  /**
   * Creates a link field with a required title enabled for user-entered tokens.
   * Creates a node with a token in the link title and checks the value.
   */
  function testUserTokenLinkCreate() {
    $account = $this->drupalCreateUser(array('administer content types', 'access content', 'create page content'));
    $this->drupalLogin($account);

    // create field
    $name = strtolower($this->randomName());
    $edit = array(
      '_add_new_field[label]' => $name,
      '_add_new_field[field_name]' => $name,
      '_add_new_field[type]' => 'link',
      '_add_new_field[widget_type]' => 'link',
    );
    $this->drupalPost('admin/content/node-type/page/fields', $edit, t('Save'));
    $this->drupalPost(NULL, array(
      'title' => 'required',
      'enable_tokens' => TRUE), t('Save field settings'));

    // Is field created?
    $this->assertRaw(t('Added field %label.', array('%label' => $name)), 'Field added');

    // create page form
    $this->drupalGet('node/add/page');
    $field_name = 'field_' . $name;
    $this->assertField($field_name . '[0][title]', 'Title found');
    $this->assertField($field_name . '[0][url]', 'URL found');

    $input = array(
        'href' => 'http://example.com/' . $this->randomName(),
        'label' => $this->randomName(),
    );
    
    $this->drupalLogin($account);
    $this->drupalGet('node/add/page');

    $edit = array(
      'title' => $input['label'],
      $field_name . '[0][title]' => $input['label'] . " [type]",
      $field_name . '[0][url]' => $input['href'],
    );
    $this->drupalPost(NULL, $edit, t('Save'));    
    $url = $this->getUrl();

    // change to anonymous user
    $this->drupalLogout();    
    $this->drupalGet($url);

    $this->assertRaw(l($input['label'] . ' page', $input['href']));
  }
  
  
  /**
   * Creates a link field with a static title and an admin-entered token.
   * Creates a node with a link and checks the title value.
   */
  function testStaticTokenLinkCreate() {
    $account = $this->drupalCreateUser(array('administer content types', 'access content', 'create page content'));
    $this->drupalLogin($account);

    // create field
    $name = strtolower($this->randomName());
    $edit = array(
      '_add_new_field[label]' => $name,
      '_add_new_field[field_name]' => $name,
      '_add_new_field[type]' => 'link',
      '_add_new_field[widget_type]' => 'link',
    );
    $this->drupalPost('admin/content/node-type/page/fields', $edit, t('Save'));
    $this->drupalPost(NULL, array(
      'title' => 'value',
      'title_value' => $name . ' [type]',
      'enable_tokens' => FALSE,
      ), t('Save field settings'));

    // Is filed created?
    $this->assertRaw(t('Added field %label.', array('%label' => $name)), 'Field added');

    // create page form
    $this->drupalGet('node/add/page');
    $field_name = 'field_' . $name;
    $this->assertField($field_name . '[0][url]', 'URL found');

    $input = array(
      'href' => 'http://example.com/' . $this->randomName()
    );

    $this->drupalLogin($account);
    $this->drupalGet('node/add/page');

    $edit = array(
      'title' => $name,
      $field_name . '[0][url]' => $input['href'],
    );
    $this->drupalPost(NULL, $edit, t('Save'));    
    
    $url = $this->getUrl();

    // change to anonymous user
    $this->drupalLogout();    
    $this->drupalGet($url);

    $this->assertRaw(l($name . ' page', $input['href']));
  }
  
  /**
   * Creates a link field with a static title and an admin-entered token.
   * Creates a node with a link and checks the title value.
   *
   * Basically, I want to make sure the [title-raw] token works, because it's a
   * token that changes from node to node, where [type]'s always going to be the
   * same.
   */
  function testStaticTokenLinkCreate2() {
    $account = $this->drupalCreateUser(array('administer content types', 'access content', 'create page content'));
    $this->drupalLogin($account);

    // create field
    $name = strtolower($this->randomName());
    $edit = array(
      '_add_new_field[label]' => $name,
      '_add_new_field[field_name]' => $name,
      '_add_new_field[type]' => 'link',
      '_add_new_field[widget_type]' => 'link',
    );
    $this->drupalPost('admin/content/node-type/page/fields', $edit, t('Save'));
    $this->drupalPost(NULL, array(
      'title' => 'value',
      'title_value' => $name . ' [title-raw]',
      'enable_tokens' => FALSE,
      ), t('Save field settings'));

    // Is field created?
    $this->assertRaw(t('Added field %label.', array('%label' => $name)), 'Field added');

    // create page form
    $this->drupalGet('node/add/page');
    $field_name = 'field_' . $name;
    $this->assertField($field_name . '[0][url]', 'URL found');

    $input = array(
      'href' => 'http://example.com/' . $this->randomName()
    );

    $this->drupalLogin($account);
    $this->drupalGet('node/add/page');

    $edit = array(
      'title' => $name,
      $field_name . '[0][url]' => $input['href'],
    );
    $this->drupalPost(NULL, $edit, t('Save'));    
    
    $url = $this->getUrl();

    // change to anonymous user
    $this->drupalLogout();    
    $this->drupalGet($url);

    $this->assertRaw(l($name .' '. $name, $input['href']));
  }
  
  function test_Link_With_Title_Attribute_token_url_form() {
    $this->loginWithPermissions($this->permissions);
    $this->acquireContentTypes(1);
    $field_settings = array(
      'type' => 'link',
      'widget_type' => 'link',
      'type_name' => $this->content_types[0]->name,
      'attributes' => array(
        'class' => '',
        'target' => 'default',
        'rel' => 'nofollow',
        'title' => '',
      ),
    );
    
    $field = $this->createField($field_settings, 0);
    //$this->fail('<pre>'. print_r($field, TRUE) .'</pre>');
    $field_name = $field['field_name'];
    $field_db_info = content_database_info($field);
    $url_type = str_replace('_', '-', $this->content_types[0]->type);
  
    $edit = array('attributes[title]' => '['. $field_name .'-url]',
                  'enable_tokens' => FALSE);

    $this->drupalPost('admin/content/node-type/'. $url_type .'/fields/'. $field['field_name'],
                      $edit, t('Save field settings'));
    $this->assertText(t('Saved field @field_name', array('@field_name' => $field['field_name'])));
    
    // So, having saved this field_name, let's see if it works...
    $this->acquireNodes(1);
    
    $node = node_load($this->nodes[0]->nid);
    
    $this->drupalGet('node/'. $this->nodes[0]->nid);
    
    $edit = array();
    $test_link_url = 'http://www.example.com/test';
    $edit[$field['field_name'] .'[0][url]'] = $test_link_url;
    $title = 'title_'. $this->randomName(20);
    $edit[$field['field_name'] .'[0][title]'] = $title;
    
    $this->drupalPost('node/'. $this->nodes[0]->nid .'/edit', $edit, t('Save'));
    
    // Make sure we get a new version!
    $node = node_load($this->nodes[0]->nid, NULL, TRUE);
    $this->assertText(t('@type @title has been updated.',
                        array('@title' => $node->title,
                              '@type' => $this->content_types[0]->name)));
    
    $this->drupalGet('node/'. $node->nid);
    $this->assertText($title, 'Make sure the link title/text shows');
    $this->assertRaw(' title="'. $test_link_url .'"', "Do we show the link url as the title attribute?");
    $this->assertNoRaw(' title="['. $field_name .'-url]"');
    $this->assertTrue(module_exists('token'), t('Assure that Token Module is enabled.'));
    //$this->fail($this->content);
  }
  
  /**
   * If the title of the link is set to the title attribute, then the title
   * attribute isn't supposed to show.
   */
  function test_Link_With_Title_Attribute_token_title_form() {
    $this->loginWithPermissions($this->permissions);
    $this->acquireContentTypes(1);
    $field_settings = array(
      'type' => 'link',
      'widget_type' => 'link',
      'type_name' => $this->content_types[0]->name,
      'attributes' => array(
        'class' => '',
        'target' => 'default',
        'rel' => 'nofollow',
        'title' => '',
      ),
    );
    
    $field = $this->createField($field_settings, 0);
    $field_name = $field['field_name'];
    $field_db_info = content_database_info($field);
    $url_type = str_replace('_', '-', $this->content_types[0]->type);
  
    $edit = array('attributes[title]' => '['. $field_name .'-title]',
                  'enable_tokens' => FALSE);

    $this->drupalPost('admin/content/node-type/'. $url_type .'/fields/'. $field['field_name'],
                      $edit, t('Save field settings'));
    $this->assertText(t('Saved field @field_name', array('@field_name' => $field['field_name'])));
    
    // So, having saved this field_name, let's see if it works...
    $this->acquireNodes(1);
    
    $node = node_load($this->nodes[0]->nid);
    
    $this->drupalGet('node/'. $this->nodes[0]->nid);
    
    $edit = array();
    $edit[$field['field_name'] .'[0][url]'] = 'http://www.example.com/test';
    $title = 'title_'. $this->randomName(20);
    $edit[$field['field_name'] .'[0][title]'] = $title;
    
    $this->drupalPost('node/'. $this->nodes[0]->nid .'/edit', $edit, t('Save'));
    
    // Make sure we get a new version!
    $node = node_load($this->nodes[0]->nid, NULL, TRUE);
    $this->assertText(t('@type @title has been updated.',
                        array('@title' => $node->title,
                              '@type' => $this->content_types[0]->name)));
    
    $this->drupalGet('node/'. $node->nid);
    $this->assertText($title, 'Make sure the link title/text shows');
    $this->assertNoRaw(' title="'. $title .'"', "We should not show the link title as the title attribute?");
    $this->assertNoRaw(' title="['. $field_name .'-title]"');
    //$this->fail($this->content);
  }

  /**
   *  Trying to set the url to contain a token.
   */
  function testUserTokenLinkCreateInURL() {
    $account = $this->drupalCreateUser(array('administer content types', 'access content', 'create page content'));
    $this->drupalLogin($account);

    // create field
    $name = strtolower($this->randomName());
    $edit = array(
      '_add_new_field[label]' => $name,
      '_add_new_field[field_name]' => $name,
      '_add_new_field[type]' => 'link',
      '_add_new_field[widget_type]' => 'link',
    );
    $this->drupalPost('admin/content/node-type/page/fields', $edit, t('Save'));
    $this->drupalPost(NULL, array(
      'title' => 'required',
      'enable_tokens' => TRUE), t('Save field settings'));

    // Is field created?
    $this->assertRaw(t('Added field %label.', array('%label' => $name)), 'Field added');

    // create page form
    $this->drupalGet('node/add/page');
    $field_name = 'field_' . $name;
    $this->assertField($field_name . '[0][title]', 'Title found');
    $this->assertField($field_name . '[0][url]', 'URL found');

    $input = array(
        'href' => 'http://example.com/' . $this->randomName(),
        'label' => $this->randomName(),
    );
    
    $this->drupalLogin($account);
    $this->drupalGet('node/add/page');

    $edit = array(
      'title' => $input['label'],
      $field_name . '[0][title]' => $input['label'],
      $field_name . '[0][url]' => $input['href'] . "/[type]",
    );
    $this->drupalPost(NULL, $edit, t('Save'));    
    $url = $this->getUrl();

    // change to anonymous user
    $this->drupalLogout();    
    $this->drupalGet($url);

    $this->assertRaw(l($input['label'], $input['href'] .'/page'));
    //$this->fail($this->content);
  }
  
  /**
   *  If 'enable_tokens' is off, then the url shouldn't be filtered through the token module.
   */
  function testUserTokenLinkCreateInURLFail() {
    $account = $this->drupalCreateUser(array('administer content types', 'access content', 'create page content'));
    $this->drupalLogin($account);

    // create field
    $name = strtolower($this->randomName());
    $edit = array(
      '_add_new_field[label]' => $name,
      '_add_new_field[field_name]' => $name,
      '_add_new_field[type]' => 'link',
      '_add_new_field[widget_type]' => 'link',
    );
    $this->drupalPost('admin/content/node-type/page/fields', $edit, t('Save'));
    $this->drupalPost(NULL, array(
      'title' => 'required',
      'enable_tokens' => FALSE), t('Save field settings'));

    // Is field created?
    $this->assertRaw(t('Added field %label.', array('%label' => $name)), 'Field added');

    // create page form
    $this->drupalGet('node/add/page');
    $field_name = 'field_' . $name;
    $this->assertField($field_name . '[0][title]', 'Title found');
    $this->assertField($field_name . '[0][url]', 'URL found');

    $input = array(
        'href' => 'http://example.com/' . $this->randomName(),
        'label' => $this->randomName(),
    );
    
    $this->drupalLogin($account);
    $this->drupalGet('node/add/page');

    $edit = array(
      'title' => $input['label'],
      $field_name . '[0][title]' => $input['label'],
      $field_name . '[0][url]' => $input['href'] . "/[type]",
    );
    $this->drupalPost(NULL, $edit, t('Save'));    
    $url = $this->getUrl();

    // change to anonymous user
    $this->drupalLogout();    
    $this->drupalGet($url);

    $this->assertRaw(l($input['label'], $input['href'] .'/[type]'));
    //$this->fail($this->content);
  }
  
  /**
   *  Trying to set the url to contain a token.
   */
  function testUserTokenLinkCreateInURL2() {
    $account = $this->drupalCreateUser(array('administer content types', 'access content', 'create page content'));
    $this->drupalLogin($account);

    // create field
    $name = strtolower($this->randomName());
    $edit = array(
      '_add_new_field[label]' => $name,
      '_add_new_field[field_name]' => $name,
      '_add_new_field[type]' => 'link',
      '_add_new_field[widget_type]' => 'link',
    );
    $this->drupalPost('admin/content/node-type/page/fields', $edit, t('Save'));
    $this->drupalPost(NULL, array(
      'title' => 'required',
      'enable_tokens' => TRUE), t('Save field settings'));

    // Is field created?
    $this->assertRaw(t('Added field %label.', array('%label' => $name)), 'Field added');

    // create page form
    $this->drupalGet('node/add/page');
    $field_name = 'field_' . $name;
    $this->assertField($field_name . '[0][title]', 'Title found');
    $this->assertField($field_name . '[0][url]', 'URL found');

    $input = array(
        'href' => 'http://example.com/' . $this->randomName(),
        'label' => $this->randomName(),
    );
    
    $this->drupalLogin($account);
    $this->drupalGet('node/add/page');

    $edit = array(
      'title' => $input['label'],
      $field_name . '[0][title]' => $input['label'],
      $field_name . '[0][url]' => $input['href'] . "/[author-uid]",
    );
    $this->drupalPost(NULL, $edit, t('Save'));    
    $url = $this->getUrl();

    // change to anonymous user
    $this->drupalLogout();    
    $this->drupalGet($url);

    $this->assertRaw(l($input['label'], $input['href'] .'/'. $account->uid));
  }

  /**
   * Creates a link field with a required title enabled for user-entered tokens.
   * Creates a node with a token in the link title and checks the value.
   */
  function testHostTokenLinkCreate() {
    $account = $this->drupalCreateUser(array('administer content types', 'access content', 'create page content'));
    $this->drupalLogin($account);

    // create field
    $name = strtolower($this->randomName());
    $edit = array(
      '_add_new_field[label]' => $name,
      '_add_new_field[field_name]' => $name,
      '_add_new_field[type]' => 'link',
      '_add_new_field[widget_type]' => 'link',
    );
    $this->drupalPost('admin/content/node-type/page/fields', $edit, t('Save'));
    $this->drupalPost(NULL, array(
      'title' => 'required',
      'enable_tokens' => TRUE), t('Save field settings'));

    // Is field created?
    $this->assertRaw(t('Added field %label.', array('%label' => $name)), 'Field added');

    // create page form
    $this->drupalGet('node/add/page');
    $field_name = 'field_' . $name;
    $this->assertField($field_name . '[0][title]', 'Title found');
    $this->assertField($field_name . '[0][url]', 'URL found');

    $input = array(
        'href' => 'http://example.com/' . $this->randomName(),
        'label' => $this->randomName(),
    );
    
    $this->drupalLogin($account);
    $this->drupalGet('node/add/page');

    $edit = array(
      'title' => $input['label'],
      $field_name . '[0][title]' => $input['label'] . " [$field_name-host]",
      $field_name . '[0][url]' => $input['href'],
    );
    $this->drupalPost(NULL, $edit, t('Save'));    
    $url = $this->getUrl();

    // change to anonymous user
    $this->drupalLogout();    
    $this->drupalGet($url);

    $this->assertRaw(l($input['label'] . ' example.com', $input['href']));
  }
}