To match objects of two different mutually non-assignable Classes (say ClassA & ClassB) based on the equality of a proper/improper subset of their fields. Use two loops, to iterate over the list of ...

Android is really an amazing little platform, but occasionally you will run into API differences. Some of these are actual bugs (like a number of reflection and enum issues in early releases), and ...

In the post Improving On assertEquals with JUnit and Hamcrest, I briefly discussed Hamcrest “core” matchers being “baked in” with modern versions of JUnit. In that post, I focused particularly on use ...

This is a very basic regular expression matcher, with super-linear time complexity implementation based on https://swtch.com/~rsc/regexp/regexp1.html, completely in ...

The ResultSet matcher is the implementation of a Java Hamcrest matcher. The Hamcrest (an anagram of "matchers") suite is a collection of matchers that aim to be written declaratively and provide ...