public function testInsertArray()
{
$array = a("a", "b", "c", "d", "e");
$array->insertArray(3, a("x", "y"));
$this->assertTrue($array->equals(a("a", "b", "c", "x", "y", "d", "e")));
$array = a("a", "b", "c", "d", "e");
$array->insertArray(0, a("x", "y"));
$this->assertTrue($array->equals(a("x", "y", "a", "b", "c", "d", "e")));
// Special cases.
$array = a("a", "b", "c", "d", "e");
$array->insertArray(5, a("x", "y"));
$this->assertTrue($array->equals(a("a", "b", "c", "d", "e", "x", "y")));
$array = new CArrayObject();
$array->insertArray(0, a("x", "y"));
$this->assertTrue($array->equals(a("x", "y")));
}
