assertRegExp('/

/', $result);
		foreach ($file as $i => $line) {
			$this->assertTrue(strpos($line, $result) !== 0, 'Content is missing ' . $i);
			$class = 'covered';
			if (in_array($i + 1, array(5, 9, 2))) {
				$class = 'uncovered';
			}
			if ($i + 1 == 2) {
				$class .= ' dead';
			}
			$this->assertTrue(strpos($class, $result) !== 0, 'Class name is wrong ' . $i);
		}
	}

/**
 * test that covering methods show up as title attributes for lines.
 *
 * @return void
 */
	function testCoveredLinesTitleAttributes() {
		$file = array(
			'line 1',
			'line 2',
			'line 3',
			'line 4',
			'line 5',
		);
		$mock = $this->getMock('PHPUnit_Framework_TestCase');
		$mock->expects($this->any())->method('getName')->will($this->returnValue('testAwesomeness'));

		$rawdata = array(
			array(
				'test' => $mock,
				'files' => array(
					'myfile.php' => array(
						1 => 1,
						3 => 1,
						4 => 1,
					)
				),
				'executable' => array(
					'myfile.php' => array(
						5 => -1
					)
				)
			)
		);

		$coverage = array(
			'covered' => array(
				1 => 1,
				3 => 1,
				4 => 1,
			),
			'executable' => array(
				5 => -1,
			),
			'dead' => array(
				2 => -2
			)
		);
		$this->Coverage->setCoverage($rawdata);
		$result = $this->Coverage->generateDiff('myfile.php', $file, $coverage);

		$this->assertTrue(
			strpos($result, "title=\"Covered by:\ntestAwesomeness\n\">1") !== false,
			'Missing method coverage for line 1'
		);
		$this->assertTrue(
			strpos($result, "title=\"Covered by:\ntestAwesomeness\n\">3") !== false,
			'Missing method coverage for line 3'
		);
		$this->assertTrue(
			strpos($result, "title=\"Covered by:\ntestAwesomeness\n\">4") !== false,
			'Missing method coverage for line 4'
		);
		$this->assertTrue(
			strpos($result, "title=\"\">5") !== false,
			'Coverage report is wrong for line 5'
		);
	}

/**
 * teardown
 *
 * @return void
 */
	function tearDown() {
		unset($this->Coverage);
	}
}