Compare Date objects with different levels of precision

Question

I have a JUnit test that fails because the milliseconds are different. In this case I don\'t care about the milliseconds. How can I change the precision of the assert to i

Answer 1

You can chose which precision level you want when comparing dates, e.g.:

LocalDateTime now = LocalDateTime.now().truncatedTo(ChronoUnit.SECONDS);
// e.g. in MySQL db "timestamp" is without fractional seconds precision (just up to seconds precision)
assertEquals(myTimestamp, now);