#Java compare durations manual#
#Java compare durations code#

isAfterOrEqualTo(new LocalDate(2000, 1, 1)) isBeforeOrEqualTo(new LocalDate(2000, 1, 2)) isBeforeOrEqualTo(new LocalDate(2000, 1, 1)) LocalDate assertions examples LocalDate localDate = new LocalDate(2000, 1, 1)

Add LocalDate assertions providing the following ones ( Eugene Strepetov):.

Thanks to Eugene Strepetov for his contributions. ignore seconds and milliseconds in the comparisonĪssertThat(dateTime1).isEqualToIgnoringSeconds(dateTime2) Joda-Time assertions 2.2.0 release compare DateTime or LocalDateTime with a precision level, ignoring time fields This is handy if you don't want, for example, to consider minutes in the comparison (which also implies to ignore seconds and milliseconds too).Įxample : import static .Assertions.assertThat It is possible to compare DateTime or LocalDateTime ignoring time fields below a given a precision. you can simply write (if you prefer)ĪssertThat(dateTime).isBefore('T21:39:45.618-08:00') Comparing with a precision level

#Java compare durations manual#

To be even easier to use, one can specify DateTime or LocalDateTime with their String representation to avoid manual String conversion, like in the example below :ĪssertThat(dateTime).isBefore(new DateTime('T21:39:45.618-08:00')) Tips & tricks Using date string representation Note that you can find more working examples in the JodaTimeAssertionsExamples.java class of the assertj-examples project. You can compare DateTime to another DateTime, or LocalDateTime to LocalDateTime, but not DateTime to LocalDateTime, it doesn't make sense as one is timezone dependent and the other is not. compare DateTimes ignoring seconds and milliseconds in the comparisonĭateTime1 = new DateTime(2000, 1, 1, 23, 50, 0, 0, UTC) ĭateTime2 = new DateTime(2000, 1, 1, 23, 50, 10, 456, UTC) ĪssertThat(dateTime1).isEqualToIgnoringSeconds(dateTime2) įor DateTime assertions, comparison is performed in the DateTimeZone of DateTime to test, consequently the following assertion passes : DateTime utcTime = new DateTime(2013, 6, 10, 0, 0, DateTimeZone.UTC) ĭateTime cestTime = new DateTime(2013, 6, 10, 2, 0, DateTimeZone.forID('Europe/Berlin')) ĪssertThat(utcTime).as('in UTC time').isEqualTo(cestTime) you can use Strings in comparisons to avoid a conversion (we do that for you)ĪssertThat(new DateTime('')).isEqualTo('')

#Java compare durations code#

and use your preferred IDEs code completion after assertThat.Įxamples : import static .Assertions.assertThat ĪssertThat(dateTime).isBefore(firstDateTime) ĪssertThat(dateTime).isAfterOrEqualTo(secondDateTime) 2 - Statically import .Assertions.assertThat. If you use another dependency tool, please check this page to find the relevant assertj-joda-time dependency declaration for your tool.

1 - Add assertj-joda-time dependency to your project pom.xml To quickly start using Joda-Time assertions, follow the steps below. If you need additional assertions, just create a ticket in the AssertJ Joda-Time issue tracker.ĪssertJ Joda-Time is hosted on github.

AssertJ assertions for Joda-Time provides assertions for Joda-Time types like DateTime and LocalDateTime.