| JUnit 4's floating-point overloads of `assertEquals(expected, actual)` always |
| throw an exception, and some floating-point calls to JUnit 4's `assertEquals` do |
| not even compile. |
| |
| To continue comparing floating-point numbers using `Double.equals` semantics, |
| you may be able to cast one argument to `Object` or use Truth's |
| `assertThat(actual).isEqualTo(expected)` / |
| `assertWithMessage(message).that(actual).isEqualTo(expected)`. |
| |
| Alternatively, you can switch to tolerance-based equality testing, which changes |
| your code's behavior for negative zero (in JUnit and Truth) and for infinities |
| and NaN (in Truth). If you want that, use JUnit's `assertEquals(expected, |
| actual, delta)` or Truth's `isWithin(...).of(...)`, possibly with a tolerance of |
| zero. |
