@Test
public void FileHeuristic_should_ignore_unknown_actions() {

    DataAccessEventProtos.FsEvent unknowActionEvent = newFsEvent("whatever");
    heuristic.compute("app_1", "att_1", "cid_1", unknowActionEvent);
    assertThat(heuristic.append.forApp("app_1", "att_1").getCount(), is(0));
    assertThat(heuristic.deleted.forApp("app_1", "att_1").getCount(), is(0));
    assertThat(heuristic.read.forApp("app_1", "att_1").getCount(), is(0));
    assertThat(heuristic.renamed.forApp("app_1", "att_1").getCount(), is(0));
    assertThat(heuristic.written.forApp("app_1", "att_1").getCount(), is(0));
}