Example of application covered with tests

is开发者_高级运维 there sample/open_source application for download that is covered with tests(integration, unit, ...) and could be example how testing should be done? We want to learn our junior programmers how tests should be written(ok ok, and we(seniors) want to learn, too :))

Thanx

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I would bet the JUnit framework is well covered with unit tests :-)

You can download the sources from here .

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Have a look at public metrics of sonar. It scans a lot of open-source projects. Just pick the ones with the highest coverage ;)

Coverage list open-source projects