public static function getLatest()
{
$latest = null;
$handle = fopen(self::URL, 'r');
if ($handle !== false) {
$latest = stream_get_contents($handle);
fclose($handle);
}
return $latest;
}
public function testVersion() { $this->assertEquals('1.7.0', Version::getVersion()); $this->assertEquals('1.7.0', trim(Version::getLatest())); $this->assertEquals(1, Version::compareVersion(1.8)); }