function FilterKernelTest::testNoFollowFilter
Same name and namespace in other branches
- 9 core/modules/filter/tests/src/Kernel/FilterKernelTest.php \Drupal\Tests\filter\Kernel\FilterKernelTest::testNoFollowFilter()
- 10 core/modules/filter/tests/src/Kernel/FilterKernelTest.php \Drupal\Tests\filter\Kernel\FilterKernelTest::testNoFollowFilter()
- 11.x core/modules/filter/tests/src/Kernel/FilterKernelTest.php \Drupal\Tests\filter\Kernel\FilterKernelTest::testNoFollowFilter()
Tests the spam deterrent.
File
-
core/
modules/ filter/ tests/ src/ Kernel/ FilterKernelTest.php, line 500
Class
- FilterKernelTest
- Tests Filter module filters individually.
Namespace
Drupal\Tests\filter\KernelCode
public function testNoFollowFilter() {
// Get FilterHtml object.
$filter = $this->filters['filter_html'];
$filter->setConfiguration([
'settings' => [
'allowed_html' => '<a href>',
'filter_html_help' => 1,
'filter_html_nofollow' => 1,
],
]);
// Test if the rel="nofollow" attribute is added, even if we try to prevent
// it.
$f = (string) $filter->process('<a href="http://www.example.com/">text</a>', Language::LANGCODE_NOT_SPECIFIED);
$this->assertNormalized($f, 'rel="nofollow"', 'Spam deterrent -- no evasion.');
$f = (string) $filter->process('<A href="http://www.example.com/">text</a>', Language::LANGCODE_NOT_SPECIFIED);
$this->assertNormalized($f, 'rel="nofollow"', 'Spam deterrent evasion -- capital A.');
$f = (string) $filter->process("<a/href=\"http://www.example.com/\">text</a>", Language::LANGCODE_NOT_SPECIFIED);
$this->assertNormalized($f, 'rel="nofollow"', 'Spam deterrent evasion -- non whitespace character after tag name.');
$f = (string) $filter->process("<\x00a\x00 href=\"http://www.example.com/\">text</a>", Language::LANGCODE_NOT_SPECIFIED);
$this->assertNormalized($f, 'rel="nofollow"', 'Spam deterrent evasion -- some nulls.');
$f = (string) $filter->process('<a href="http://www.example.com/" rel="follow">text</a>', Language::LANGCODE_NOT_SPECIFIED);
$this->assertNoNormalized($f, 'rel="follow"', 'Spam deterrent evasion -- with rel set - rel="follow" removed.');
$this->assertNormalized($f, 'rel="nofollow"', 'Spam deterrent evasion -- with rel set - rel="nofollow" added.');
}
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