<?php
// $Id$

class TrackerTest extends DrupalWebTestCase {
  protected $user;
  protected $other_user;
  protected $new_node;

  /**
   * Implementation of getInfo().
   */
  function getInfo() {
    return array(
      'name' => t('Tracker'),
      'description' => t('Create nodes and check for their display in the tracker listings.'),
      'group' => t('Tracker')
    );
  }

  /**
   * Implementation of setUp().
   */
  function setUp() {
    parent::setUp();

    $this->drupalModuleEnable('comment');
    $this->drupalModuleEnable('tracker');

    $permissions = array('access comments', 'post comments', 'post comments without approval');
    $this->user = $this->drupalCreateUser($permissions);
    $this->other_user = $this->drupalCreateUser($permissions);
  }

  /**
   * Test the presence of nodes on the global tracker listing.
   */
  function testTrackerAll() {
    $this->drupalLogin($this->user);

    $page1 = array(
      'title' => $this->randomName(4, 'published_'),
      'status' => 1,
    );
    $page2 = array(
      'title' => $this->randomName(4, 'unpublished_'),
      'status' => 0,
    );
    $this->drupalCreateNode($page1);
    $this->drupalCreateNode($page2);

    $this->drupalGet('tracker');
    $this->assertText($page1['title'], t('Nodes show up in the tracker listing.'));
    $this->assertNoText($page2['title'], t('Unpublished nodes do not show up in the tracker listing.'));
  }

  /**
   * Test the presence of nodes on a user's tracker listing.
   */
  function testTrackerUser() {
    $this->drupalLogin($this->user);

    $page1 = array(
      'title' => $this->randomName(4, 'published_'),
      'uid' => $this->user->uid,
      'status' => 1,
    );
    $page2 = array(
      'title' => $this->randomName(4, 'unpublished_'),
      'uid' => $this->user->uid,
      'status' => 0,
    );
    $this->drupalCreateNode($page1);
    $this->drupalCreateNode($page2);

    $this->drupalGet('user/' . $this->user->uid . '/track');
    $this->assertText($page1['title'], t("Nodes show up in the author's tracker listing."));
    $this->assertNoText($page2['title'], t("Unpublished nodes do not show up in the author's tracker listing."));
  }

  /**
   * Test the presence of the "new" flag for nodes.
   */
  function testTrackerNewNodes() {
    $this->drupalLogin($this->user);

    $edit = array(
      'title' => $this->randomName(),
    );
    $node = $this->drupalCreateNode($edit);

    $this->drupalGet('tracker');
    $this->assertPattern('/'. $edit['title'] . '.*new/', t('New nodes are flagged as such in the tracker listing.'));

    $this->drupalGet('node/' . $node->nid);
    $this->drupalGet('tracker');
    $this->assertNoPattern('/'. $edit['title'] . '.*new/', t('Visited nodes are not flagged as new.'));

    $this->drupalLogin($this->other_user);
    $this->drupalGet('tracker');
    $this->assertPattern('/'. $edit['title'] . '.*new/', t('For another user, new nodes are flagged as such in the tracker listing.'));

    $this->drupalGet('node/' . $node->nid);
    $this->drupalGet('tracker');
    $this->assertNoPattern('/'. $edit['title'] . '.*new/', t('For another user, visited nodes are not flagged as new.'));
  }

  /**
   * Test comment counters on the tracker listing.
   */
  function testTrackerNewComments() {
    // Make node preview optional
    variable_set('comment_preview_page', 0);

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

    $edit = array(
      'comment' => 2,
      'title' => $this->randomName(),
    );
    $node = $this->drupalCreateNode($edit);

    // Add a comment to the page.
    $comment = array(
      'subject' => $this->randomName(),
      'comment' => $this->randomName(20),
    );
    $this->drupalPost('comment/reply/' . $node->nid, $comment, t('Save')); // The new comment is automatically viewed by the current user.

    $this->drupalLogin($this->other_user);
    $this->drupalGet('tracker');
    $this->assertText('1 new', t('New comments are counted on the tracker listing pages.'));
    $this->drupalGet('node/' . $node->nid);

    // Add another comment as other_user.
    $comment = array(
      'subject' => $this->randomName(),
      'comment' => $this->randomName(20),
    );
    $this->drupalPost('comment/reply/' . $node->nid, $comment, t('Save'));

    $this->drupalLogin($this->user);
    $this->drupalGet('tracker');
    $this->assertText('1 new', t('New comments are counted on the tracker listing pages.'));
  }
}