public function testRemoveSubarrayByRange()
{
$array = CArray::fromElements("a", "b", "c", "d", "e");
CArray::removeSubarrayByRange($array, 3, 5);
$this->assertTrue(CArray::equals($array, CArray::fromElements("a", "b", "c")));
$array = CArray::fromElements("a", "b", "c", "d", "e");
CArray::removeSubarrayByRange($array, 1, 4);
$this->assertTrue(CArray::equals($array, CArray::fromElements("a", "e")));
// Special cases.
$array = CArray::fromElements("a", "b", "c");
CArray::removeSubarrayByRange($array, 3, 3);
$this->assertTrue(CArray::equals($array, CArray::fromElements("a", "b", "c")));
$array = CArray::fromElements("a", "b", "c");
CArray::removeSubarrayByRange($array, 0, 0);
$this->assertTrue(CArray::equals($array, CArray::fromElements("a", "b", "c")));
$array = CArray::fromElements("a", "b", "c");
CArray::removeSubarrayByRange($array, 1, 1);
$this->assertTrue(CArray::equals($array, CArray::fromElements("a", "b", "c")));
}
/**
* Removes a sequence of elements from an array, with both starting and ending positions specified.
*
* The method allows for the targeted sequence to be empty.
*
* @param int $startPos The position of the first element in the sequence to be removed.
* @param int $endPos The position of the element that *follows* the last element in the sequence to be removed.
*
* @return void
*/
public function removeSubarrayByRange($startPos, $endPos)
{
CArray::removeSubarrayByRange($this->m_splArray, $startPos, $endPos);
}
