public function PollUpgradePathTestCase::testPollUpgrade in Drupal 7

Same name in this branch

1. 7 modules/simpletest/tests/upgrade/upgrade.node.test \PollUpgradePathTestCase::testPollUpgrade()
2. 7 modules/simpletest/tests/upgrade/upgrade.poll.test \PollUpgradePathTestCase::testPollUpgrade()

Test a successful upgrade.

File

modules/simpletest/tests/upgrade/upgrade.poll.test, line 34

Class

PollUpgradePathTestCase

Upgrade test for poll.module.

Code

public function testPollUpgrade() {
  $this
    ->assertTrue($this
    ->performUpgrade(), 'The upgrade was completed successfully.');

  // Check modules page for poll
  $this
    ->drupalGet('admin/modules');

  // Verify that the poll data is still correctly available
  for ($i = 0; $i < 12; $i++) {
    $this
      ->drupalGet("content/poll/{$i}");
    $nbchoices = $i % 4 + 2;
    for ($c = 0; $c < $nbchoices; $c++) {
      $this
        ->assertText("Choice {$c} for poll {$i}", 'Choice text is displayed correctly on poll view');
    }

    // Now check that the votes are correct
    $this
      ->clickLink(t('Results'));
    for ($c = 0; $c < $nbchoices; $c++) {
      $this
        ->assertText("Choice {$c} for poll {$i}", 'Choice text is displayed correctly on result view');
    }
    $nbvotes = floor($i % 4 + 5);
    $elements = $this
      ->xpath("//div[@class='percent']");
    for ($c = 0; $c < $nbchoices; $c++) {
      $votes = floor($nbvotes / $nbchoices);
      if ($nbvotes % $nbchoices > $c) {
        $votes++;
      }
      $this
        ->assertTrue(preg_match("/{$votes} vote/", $elements[$c]), 'The number of votes is displayed correctly: expected ' . $votes . ', got ' . $elements[$c]);
    }
  }
}