Is there a way to automate junit bean property tests?

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Let's face it, writing bean property tests is possibly the worst use of time. But they need to be done.

For example. If testing a String property for propName a call such as the following:

testProperty(target, "propName", String.class);
testProperty(target, "propName", String.class, "expected initial");

Would validate that:

  • get and set methods exist.
  • If using expected value a test to get calls assertEquals for the given value.
  • (get,is)/set methods behave as expected.

I could go an start writing these implementations, but I want to know if there is something available to facilitate this. Other optional attributes could be used to validate that null is allowed or use JSR-303 bean validation to validate the field.

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