This plugin can generate AssertJ assertions for your own classes via maven (it is based on assertj-assertions-generator).
Let's say that you have a Player class with name and team attributes, the plugin is able to create a PlayerAssert assertions class with hasName and hasTeam assertions, to write code like :
assertThat(mvp).hasName("Lebron James").hasTeam("Miami Heat");The plugin can be launched with command mvn generate-test-sources (or simply mvn test) or with any IDE that supports maven. By default, it generates the assertions source files in target/generated-test-sources/assertions as per maven convention (but this can be changed - see below).
Example of plugin execution:
==================================== AssertJ assertions generation report ==================================== --- Generator input parameters --- Generating AssertJ assertions for classes in following packages and subpackages: - org.assertj.examples.data --- Generator results --- Directory where custom assertions files have been generated : - /home/joe/assertj/assertj-examples/target/generated-test-sources/assertj-assertions Custom assertions files generated : - TeamAssert.java - BasketBallPlayerAssert.java - EmployeeAssert.java - NameAssert.java - MagicalAssert.java - PersonAssert.java - RaceAssert.java - GameServiceAssert.java - MansionAssert.java - TitleAssert.java - AlignmentAssert.java - TolkienCharacterAssert.java - RingAssert.java - MovieAssert.java - TeamManagerAssert.java Assertions entry point class has been generated in file: - /home/joe/assertj/assertj-examples/target/generated-test-sources/assertj-assertions/org/assertj/examples/data/Assertions.java Please have a look at the complete documentation in assertj.org assertions generator section, including a quickstart guide.