Assert that the size of two arrays (or `Countable` or `Iterator` objects) is the same.
array|Countable|Iterator $expected:
array|Countable|Iterator $actual:
string $message:
function assertSameSize($expected, $actual, $message = '') {
return call_user_func_array('PHPUnit_Framework_Assert::assertSameSize', func_get_args());
}