| // Copyright 2013 The Flutter Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style license that can be | |
| // found in the LICENSE file. | |
| #ifndef FLUTTER_TESTING_ASSERTIONS_H_ | |
| #define FLUTTER_TESTING_ASSERTIONS_H_ | |
| #include <type_traits> | |
| namespace flutter::testing { | |
| inline bool NumberNear(double a, double b) { | |
| static const double epsilon = 1e-3; | |
| return (a > (b - epsilon)) && (a < (b + epsilon)); | |
| } | |
| } // namespace flutter::testing | |
| #endif // FLUTTER_TESTING_ASSERTIONS_H_ |