[hibernate-dev] [Hibernate Search] Added a test utility to assert produced log

Hi team, Just so you know, if you ever need to assert that a certain log is produced in your JUnit tests, there's now a tool to do just that in Hibernate Search: org.hibernate.search.test.util.impl.ExpectedLog4jLog [1] You may use it much like you would use the ExpectedException rule: public class MyTest { @org.junit.Rule public ExpectedLog4jLog logged = ExpectedLog4jLog.create(); @Test public void test() { logged.expectMessage( "HSEARCH400032", "some substring I want in the same log" ); // ... Do test ... } } You can also assert more complex conditions on the logs, using a org.hamcrest.Matcher<? extends LoggingEvent>, but then it's starting to get a bit exotic. You may find an example of real-life use at [2]. [1] https://github.com/hibernate/hibernate-search/blob/master/engine/src/test... [2] https://github.com/hibernate/hibernate-search/blob/master/elasticsearch/s... Cheers, Yoann Rodière <yoann(a)hibernate.org&gt; Hibernate NoORM Team