SessionServices { public void unmonitorSession(String httpid) { monitorSessionManager.unsetMonitored(httpid); }  Collection<SessionInfo> getSessionInfos(); void monitorSession(String httpid); void unmonitorSession(String httpid);  }
@Test public void testUnmonitorSession() { System.out.println("unmonitorSession"); String httpid = "ID"; doNothing().when(monitorSessionManager).unsetMonitored(eq(httpid)); instance.unmonitorSession(httpid); verify(monitorSessionManager).unsetMonitored(eq(httpid)); }