public function testVar()
{
// Not-new
$code = '$not_removed;';
$this->assertNotSpot($code);
$table = TestHelper::fetchProperty($this->change, 'varTable');
if (is_null($table)) {
return;
}
foreach ($table as $name => $dummy) {
$code = '$' . $name . ';';
$this->assertHasSpot($code);
}
}