public function testNewline()
{
$parser = new TagMarkdownParser();
$this->assertEquals('<p>test test</p>', $this->rnl($parser->parse('test test')));
$this->assertEquals('<p>test<br />test</p>', $this->rnl($parser->parse('test' . PHP_EOL . 'test')));
$this->assertEquals('<p>test<br />test</p>', $this->rnl($parser->parse('test<br />test')));
}