org.opentest4j.AssertionFailedError: Expected java.lang.IllegalArgumentException to be thrown, but nothing was thrown. at app//org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:152) at app//org.junit.jupiter.api.AssertThrows.assertThrows(AssertThrows.java:73) at app//org.junit.jupiter.api.AssertThrows.assertThrows(AssertThrows.java:35) at app//org.junit.jupiter.api.Assertions.assertThrows(Assertions.java:3111) at app//hhn.temp.project.GoodCasesTest.assertRemoveWorkerActuallyRemoves(GoodCasesTest.java:153) at java.base@17.0.2/java.lang.reflect.Method.invoke(Method.java:568) at java.base@17.0.2/java.util.ArrayList.forEach(ArrayList.java:1511) at java.base@17.0.2/java.util.ArrayList.forEach(ArrayList.java:1511)