/**
* Test that overwrite() will only overwrite values that share the same keys.
*/
public function testOverwrite()
{
$data1 = array('foo' => 'bar', 123, 'array' => array('boolean' => true, 'left' => 'left'));
$data2 = array('foo' => 'baz', 456, 'array' => array('boolean' => false, 'right' => 'right'));
$this->assertEquals(array('foo' => 'baz', 456, 'array' => array('boolean' => false, 'left' => 'left')), Hash::overwrite($data1, $data2));
}
