public function testCopy2()
{
$str = CharArray::fromString("Test");
$str->setSize(5);
$res = System::arraycopy($str, 1, $str, 2, 3);
$this->assertEquals("Teest", (string) $res);
}
/**
* Copy characters from this string into dst starting at dstBegin.
* This method doesn't perform any range checking.
*
* @param CharArray $dst
* @param integer $dstBegin
*/
public function getChars(CharArray $dst, $dstBegin)
{
$charArray = CharArray::fromString($this->value);
System::arraycopy($charArray, 0, $dst, $dstBegin, $charArray->length());
}
/**
* @param CharArray $str
* @param int $start
* @param int $end
* @return CharArray
*/
protected function processStrStartEnd(CharArray $str, $start, $end)
{
$this->checkSrcBeginEnd($str, $start, $end);
$len = $end - $start;
$strCut = new CharArray($len);
$str = System::arraycopy($str, $start, $strCut, 0, $len);
return $str;
}
