<?php

/**
 * @file
 * Tests for the Metatag module for Workbench Moderation integration.
 */

/**
 * Tests for the Metatag module for Workbench Moderation integration.
 */
class MetatagCoreWithWorkbenchModerationTest extends MetatagTestHelper {

  /**
   * {@inheritdoc}
   */
  public static function getInfo() {
    return array(
      'name' => 'Metatag core tests with Workbench Moderation v3',
      'description' => 'Test Metatag integration with the Workbench Moderation module (v3).',
      'group' => 'Metatag',
      'dependencies' => array('ctools', 'token', 'workbench_moderation'),
    );
  }

  /**
   * {@inheritdoc}
   */
  function setUp(array $modules = array()) {
    $modules[] = 'workbench_moderation';

    parent::setUp($modules);
  }

  /**
   * Confirm that WM-based node edit workflows work properly.
   */
  public function testNodeEdit() {
    // Create a new content type and enable moderation on it.
    $content_type = 'metatag_test';
    $content_type_path = str_replace('_', '-', $content_type);
    $label = 'Test';
    $this->createContentType($content_type, $label);
    variable_set('node_options_' . $content_type, array('revision', 'moderation'));

    // Create a brand new unpublished node programmatically.
    $settings = array(
      'title' => 'Who likes magic',
      'type' => $content_type,
      'metatags' => array(
        LANGUAGE_NONE => array(
          'abstract' => array('value' => '[node:title] ponies'),
        ),
      ),
      'status' => NODE_NOT_PUBLISHED,
    );
    $node = $this->drupalCreateNode($settings);

    // Check that page is not published.
    $this->drupalGet('node/' . $node->nid);
    $this->assertResponse(403);

    // Create and login user.
    $moderator_user = $this->drupalCreateUser(array(
      'access content',
      'view revisions',
      'view all unpublished content',
      'view moderation history',
      'view moderation messages',
      'bypass workbench moderation',
      "create {$content_type} content",
      "edit any {$content_type} content",
    ));
    $this->drupalLogin($moderator_user);

    // Publish the node via the moderation form.
    $moderate = array('state' => workbench_moderation_state_published());
    $this->drupalPost("node/{$node->nid}/moderation", $moderate, t('Apply'));

    // Create draft with different node title.
    $edit = array(
      'title' => 'I like magic',
    );
    $this->drupalPost("node/{$node->nid}/edit", $edit, t('Save'));

    // Logout user.
    $this->drupalLogout();

    // Check that page is already published.
    $this->drupalGet('node/' . $node->nid);
    $this->assertResponse(200);

    // Verify the title is using the custom default for this content type.
    $xpath = $this->xpath("//meta[@name='abstract']");
    $this->assertEqual(count($xpath), 1, 'Exactly one abstract meta tag found.');
    $this->assertEqual($xpath[0]['content'], 'Who likes magic ponies');

    // Login user again.
    $this->drupalLogin($moderator_user);

    // Publish draft via the moderation form.
    $moderate = array('state' => workbench_moderation_state_published());
    $this->drupalPost("node/{$node->nid}/moderation", $moderate, t('Apply'));

    // Logout user.
    $this->drupalLogout();

    // Check that page is already published.
    $this->drupalGet('node/' . $node->nid);
    $this->assertResponse(200);

    // Verify the title is using the custom default for this content type.
    $xpath = $this->xpath("//meta[@name='abstract']");
    $this->assertEqual(count($xpath), 1, 'Exactly one abstract meta tag found.');
    $this->assertEqual($xpath[0]['content'], 'I like magic ponies');
  }

}