public function generateTildePrimitives(Version $lbound, array $ubound, array $nrs)
{
if (count($nrs) == 1) {
$upper = Version::fromString($nrs[0] + 1);
} else {
++$nrs[1];
$upper = Version::fromString(implode('.', array_slice($nrs, 0, 2)));
}
return self::between($lbound, $ubound ? Version::highest($upper, Version::fromString(implode('.', $ubound))) : $upper);
}
public function testHighestLowest()
{
$versions = array_map([Version::class, 'fromString'], ['0.1.2', '1.2.3', '2.3.4', '3.4.5', '4.5.6']);
$this->assertEquals('0.1.2', Version::lowest($versions)->getOriginalString());
$this->assertEquals('4.5.6', Version::highest($versions)->getOriginalString());
shuffle($versions);
$this->assertEquals('0.1.2', Version::lowest($versions)->getOriginalString());
$this->assertEquals('4.5.6', Version::highest($versions)->getOriginalString());
}
