/**
* @covers Robo47_DirectoryHasher_Comparator::compare
* @covers Robo47_DirectoryHasher_Comparator::getHashDifferences
*/
public function testCompareWithWrongHash()
{
$result = new Robo47_DirectoryHasher_Comparator();
$old = new Robo47_DirectoryHasher_Result(array(new Robo47_DirectoryHasher_Result_File('/baa/foo.php', array('md5' => 'asdf'))));
$new = new Robo47_DirectoryHasher_Result(array(new Robo47_DirectoryHasher_Result_File('/baa/foo.php', array('md5' => 'blub'))));
$compareResult = $result->compare($old, $new);
$this->assertCount(1, $compareResult->getDifferences());
$difference = new Robo47_DirectoryHasher_Comparator_Difference_WrongHash('/baa/foo.php', 'md5', 'blub', 'asdf');
$this->assertContains($difference, $compareResult->getDifferences(), '', true, false);
}
<?php
$time = microtime(true);
require_once dirname(__FILE__) . '/../src/Robo47/DirectoryHasher/Autoloader.php';
Robo47_DirectoryHasher_Autoloader::register();
$oldResultFile = realpath(dirname(__FILE__) . '/data/') . '/old.xml';
$newResultFile = realpath(dirname(__FILE__) . '/data/') . '/new.xml';
$factory = new Robo47_DirectoryHasher_Result_Factory_Xml();
$old = $factory->buildResultFromFile($oldResultFile);
$new = $factory->buildResultFromFile($newResultFile);
echo 'DirectoryHasher' . PHP_EOL;
$comparator = new Robo47_DirectoryHasher_Comparator();
echo PHP_EOL . 'Comparing results' . PHP_EOL;
$result = $comparator->compare($old, $new);
$differences = $result->getDifferences();
$i = 1;
echo PHP_EOL . 'Found ' . count($differences) . ' differences' . PHP_EOL . PHP_EOL;
foreach ($differences as $difference) {
/* @var $difference Robo47_DirectoryHasher_Comparator_Difference_Interface */
echo $i . ')' . PHP_EOL;
echo $difference->toString() . PHP_EOL . PHP_EOL;
$i++;
}
$runtime = number_format(microtime(true) - $time, 4);
$memory = number_format(memory_get_peak_usage(true) / (1024 * 1024), 2);
echo PHP_EOL . 'Time: ' . $runtime . ' seconds';
echo ', Memory: ' . $memory . 'Mb' . PHP_EOL;
/**
* Checks for differences between two xml files and returns array with differences
*
* @param string $old Path to old xml-file
* @param string $new Path to new xml-file
* @return array
*/
function check_differences($old, $new)
{
$factory = new Robo47_DirectoryHasher_Result_Factory_Xml();
$comparator = new Robo47_DirectoryHasher_Comparator();
return $comparator->compare($factory->buildResultFromFile($old), $factory->buildResultFromFile($new))->getDifferences();
}