/** * Matches if value is a number equal to $value within some range of * acceptable error $delta. */ function closeTo($value, $delta) { require_once 'Hamcrest/Number/IsCloseTo.php'; return Hamcrest_Number_IsCloseTo::closeTo($value, $delta); }
protected function createMatcher() { $irrelevant = 0.1; return Hamcrest_Number_IsCloseTo::closeTo($irrelevant, $irrelevant); }