function HtmlTest::testSerialize
Same name in other branches
- 8.9.x core/tests/Drupal/Tests/Component/Utility/HtmlTest.php \Drupal\Tests\Component\Utility\HtmlTest::testSerialize()
- 10 core/tests/Drupal/Tests/Component/Utility/HtmlTest.php \Drupal\Tests\Component\Utility\HtmlTest::testSerialize()
- 11.x core/tests/Drupal/Tests/Component/Utility/HtmlTest.php \Drupal\Tests\Component\Utility\HtmlTest::testSerialize()
Tests Html::serialize().
Resolves an issue by where an empty DOMDocument object sent to serialization would cause errors in getElementsByTagName() in the serialization function.
@covers ::serialize
File
-
core/
tests/ Drupal/ Tests/ Component/ Utility/ HtmlTest.php, line 334
Class
Namespace
Drupal\Tests\Component\UtilityCode
public function testSerialize() {
$document = new \DOMDocument();
$result = Html::serialize($document);
$this->assertSame('', $result);
}
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