Tests the ability to apply only a subset of filters.
function testCheckMarkup() {
$text = "Text with <marquee>evil content and</marquee> a URL: http://drupal.org!";
$expected_filtered_text = "Text with evil content and a URL: <a href=\"http://drupal.org\">http://drupal.org</a>!";
$expected_filter_text_without_html_generators = "Text with evil content and a URL: http://drupal.org!";
$this
->assertIdentical(check_markup($text, 'filtered_html', '', FALSE, array()), $expected_filtered_text, 'Expected filter result.');
$this
->assertIdentical(check_markup($text, 'filtered_html', '', FALSE, array(
FILTER_TYPE_MARKUP_LANGUAGE,
)), $expected_filter_text_without_html_generators, 'Expected filter result when skipping FILTER_TYPE_MARKUP_LANGUAGE filters.');
// Related to @see FilterSecurityTest.php/testSkipSecurityFilters(), but
// this check focuses on the ability to filter multiple filter types at once.
// Drupal core only ships with these two types of filters, so this is the
// most extensive test possible.
$this
->assertIdentical(check_markup($text, 'filtered_html', '', FALSE, array(
FILTER_TYPE_HTML_RESTRICTOR,
FILTER_TYPE_MARKUP_LANGUAGE,
)), $expected_filter_text_without_html_generators, 'Expected filter result when skipping FILTER_TYPE_MARKUP_LANGUAGE filters, even when trying to disable filters of the FILTER_TYPE_HTML_RESTRICTOR type.');
}