AssertJ (http://joel-costigliola.github.io/assertj/ http://joel-costigliola.github.io/assertj/) deserves a mention. Great support for collections, guava, jodati

AssertJ (http://joel-costigliola.github.io/assertj/ http://joel-costigliola.github.io/assertj/) deserves a mention. Great support for collections, guava, jodatime and IDE autocomplete friendly to boot