public function testAssertTagsFailTextEqual()
{
$result = '<span>ok</span>';
$this->test->assertTags($result, array('span'));
$results = $this->test->results();
$expected = 'fail';
$this->assertEqual($expected, $results[0]['result']);
$expected = '- Item #1 / regex #0 failed: Text equals "span"';
$this->assertEqual($expected, $results[0]['message']);
}