PHP Dormilich\Core ArrayObject::diff Examples

Example #1

File: DiffTest.php Project: dormilich/extended-array-object

 public function testDiffAcceptsCallback()
 {
     $source = [0 => 'foo', 1 => 'bar', 2 => 'ab', 3 => 'x', 4 => 'f-g-h'];
     $expected = [2 => 'ab', 3 => 'x', 4 => 'f-g-h'];
     $xao = new XArray($source);
     $test = new CallbackTestMethods();
     $obj = $xao->diff(['abc'], [$test, 'length_compare']);
     $this->assertEquals($expected, (array) $obj);
 }