PollBlockTest.php

<?php

/**
 * @file
 * Definition of Drupal\poll\Tests\PollBlockTest.
 */
namespace Drupal\poll\Tests;


/**
 * Tests the recent poll block.
 */
class PollBlockTest extends PollTestBase {

  /**
   * Modules to enable.
   *
   * @var array
   */
  public static $modules = array(
    'block',
  );
  public static function getInfo() {
    return array(
      'name' => 'Block availability',
      'description' => 'Check if the most recent poll block is available.',
      'group' => 'Poll',
    );
  }
  function setUp() {
    parent::setUp();

    // Create and login user
    $admin_user = $this
      ->drupalCreateUser(array(
      'administer blocks',
    ));
    $this
      ->drupalLogin($admin_user);
  }

  /**
   * Tests creating, viewing, voting on recent poll block.
   */
  function testRecentBlock() {

    // Set block title to confirm that the interface is available.
    $this
      ->drupalPost('admin/structure/block/manage/poll/recent/configure', array(
      'title' => $this
        ->randomName(8),
    ), t('Save block'));
    $this
      ->assertText(t('The block configuration has been saved.'), 'Block configuration set.');

    // Set the block to a region to confirm block is available.
    $edit = array();
    $edit['blocks[poll_recent][region]'] = 'footer';
    $this
      ->drupalPost('admin/structure/block', $edit, t('Save blocks'));
    $this
      ->assertText(t('The block settings have been updated.'), 'Block successfully move to footer region.');

    // Create a poll which should appear in recent polls block.
    $title = $this
      ->randomName();
    $choices = $this
      ->_generateChoices(7);
    $poll_nid = $this
      ->pollCreate($title, $choices, TRUE);

    // Verify poll appears in a block.
    // View user page so we're not matching the poll node on front page.
    $this
      ->drupalGet('user');

    // If a 'block' view not generated, this title would not appear even though
    // the choices might.
    $this
      ->assertText($title, 'Poll appears in block.');

    // Logout and login back in as a user who can vote.
    $this
      ->drupalLogout();
    $vote_user = $this
      ->drupalCreateUser(array(
      'cancel own vote',
      'inspect all votes',
      'vote on polls',
      'access content',
    ));
    $this
      ->drupalLogin($vote_user);

    // Verify we can vote via the block.
    $edit = array(
      'choice' => '1',
    );
    $this
      ->drupalPost('user/' . $vote_user->uid, $edit, t('Vote'));
    $this
      ->assertText('Your vote was recorded.', 'Your vote was recorded.');
    $this
      ->assertText('Total votes: 1', 'Vote count updated correctly.');
    $this
      ->assertText('Older polls', 'Link to older polls appears.');
    $this
      ->clickLink('Older polls');
    $this
      ->assertText('1 vote - open', 'Link to poll listing correct.');

    // Close the poll and verify block doesn't appear.
    $content_user = $this
      ->drupalCreateUser(array(
      'create poll content',
      'edit any poll content',
      'access content',
    ));
    $this
      ->drupalLogout();
    $this
      ->drupalLogin($content_user);
    $close_edit = array(
      'active' => 0,
    );
    $this
      ->pollUpdate($poll_nid, $title, $close_edit);
    $this
      ->drupalGet('user/' . $content_user->uid);
    $this
      ->assertNoText($title, 'Poll no longer appears in block.');
  }

}