public function testMessage($compare)
{
$dumper = $this->getDumper();
if ($this->test($compare)) {
return 'Identical expectation [' . $dumper->describeValue($this->getValue()) . ']';
} else {
return 'Identical expectation [' . $dumper->describeValue($this->getValue()) . '] fails with [' . $dumper->describeValue($compare) . '] ' . $dumper->describeDifference($this->getValue(), $compare, TYPE_MATTERS);
}
}