FilterFormatAccessTestCase::testFormatPermissions

File

modules/filter/filter.test, line 474

Tests for filter.module.

Code

function testFormatPermissions() {
  // Make sure that a regular user only has access to the text format they
  // were granted access to, as well to the fallback format.
  $this->assertTrue(filter_access($this->allowed_format, $this->web_user), t('A regular user has access to a text format they were granted access to.'));
  $this->assertFalse(filter_access($this->disallowed_format, $this->web_user), t('A regular user does not have access to a text format they were not granted access to.'));
  $this->assertTrue(filter_access(filter_format_load(filter_fallback_format()), $this->web_user), t('A regular user has access to the fallback format.'));

  // Perform similar checks as above, but now against the entire list of
  // available formats for this user.
  $this->assertTrue(in_array($this->allowed_format->format, array_keys(filter_formats($this->web_user))), t('The allowed format appears in the list of available formats for a regular user.'));
  $this->assertFalse(in_array($this->disallowed_format->format, array_keys(filter_formats($this->web_user))), t('The disallowed format does not appear in the list of available formats for a regular user.'));
  $this->assertTrue(in_array(filter_fallback_format(), array_keys(filter_formats($this->web_user))), t('The fallback format appears in the list of available formats for a regular user.'));

  // Make sure that a regular user only has permission to use the format
  // they were granted access to.
  $this->assertTrue(user_access(filter_permission_name($this->allowed_format), $this->web_user), t('A regular user has permission to use the allowed text format.'));
  $this->assertFalse(user_access(filter_permission_name($this->disallowed_format), $this->web_user), t('A regular user does not have permission to use the disallowed text format.'));

  // Make sure that the allowed format appears on the node form and that
  // the disallowed format does not.
  $this->drupalLogin($this->web_user);
  $this->drupalGet('node/add/page');
  $langcode = LANGUAGE_NONE;
  $elements = $this->xpath('//select[@name=:name]/option', array(
    ':name' => "body[$langcode][0][format]", 
    ':option' => $this->allowed_format->format,
  ));
  $options = array();
  foreach ($elements as $element) {
    $options[(string) $element['value']] = $element;
  }
  $this->assertTrue(isset($options[$this->allowed_format->format]), t('The allowed text format appears as an option when adding a new node.'));
  $this->assertFalse(isset($options[$this->disallowed_format->format]), t('The disallowed text format does not appear as an option when adding a new node.'));
  $this->assertTrue(isset($options[filter_fallback_format()]), t('The fallback format appears as an option when adding a new node.'));
}