### Question:
ViewActions { public static ViewSelector<ViewAction> dropIfExists() { return new DropViewAction(); } private  ViewActions(); static ViewSelector<ViewSelectStatementChooser> create(); static ViewSelector<ViewAction> dropIfExists();  }### Answer:
@Test public void shouldDropSpecifiedView() throws Exception { ViewActions .dropIfExists() .view("view_a") .perform(db); Mockito.verify(db).execSQL("DROP VIEW IF EXISTS view_a"); }