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Add a way to use Comparator for certain type fields for AbstractObjectAssert.isEqualToComparingOnlyGivenFields();

See original GitHub issue

Currently when calling:

assertThat(actual).isEqualToComparingFieldByField(expected)

There’s no way of using certain Comparators for certain datatype fields. For example, for BigDecimal fields, I’d like set the precision and scale.

Issue Analytics

State:
Created 8 years ago
Comments:17 (12 by maintainers)

Top GitHub Comments

2reactions

PascalSchumachercommented, Aug 30, 2016

@DevDik You can use isEqualToIgnoringGivenFields or isEqualToComparingOnlyGivenFields see: http://joel-costigliola.github.io/assertj/core/api/org/assertj/core/api/AbstractObjectAssert.html#isEqualToIgnoringGivenFields(java.lang.Object, java.lang.String...) http://joel-costigliola.github.io/assertj/core/api/org/assertj/core/api/AbstractObjectAssert.html#isEqualToIgnoringGivenFields(java.lang.Object, java.lang.String...)

0reactions

filiphrcommented, Aug 31, 2016

@DevDik if you would like to compare different objects I would suggest to have a look at https://github.com/mapstruct/mapstruct which can help you map one object to another and then use the same object for assertions with AssertJ

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