Exemplo n.º 1
0
 public function testShuffle()
 {
     $array = CArray::fromElements("a", "b", "c", "d", "e", "f", "g", "h", "i");
     $arrayOrig = CArray::makeCopy($array);
     CArray::shuffle($array);
     $this->assertTrue(CArray::isSubsetOf($array, $arrayOrig));
 }
Exemplo n.º 2
0
 /**
  * Randomizes the positions of the elements in an array.
  *
  * @return void
  */
 public function shuffle()
 {
     CArray::shuffle($this->m_splArray);
 }