setOptions([ 'preserveLineBreaks' => true, ]); $dom->load("
"); $this->assertEquals("
\n
", (string) $dom); } public function testPreserveLineBreakBeforeClosingTag() { $dom = new Dom; $dom->setOptions([ 'preserveLineBreaks' => true, ]); $dom->load("
"); $this->assertEquals("
", (string) $dom); } }