### Question:
CloudantToDo { public ToDo getToDo() { ToDo td = new ToDo(); td.setId(this.get_id()); td.setCompleted(this.isCompleted()); td.setTitle(this.getTitle()); return td; } CloudantToDo();  CloudantToDo(ToDo td); String get_id(); void set_id(String _id); String get_rev(); void set_rev(String _rev); String getTitle(); void setTitle(String title); boolean isCompleted(); void setCompleted(boolean completed); ToDo getToDo(); int getOrder(); void setOrder(int order); @Override boolean equals(Object obj); @Override int hashCode();  }### Answer:
@Test public void testGetToDo() { CloudantToDo ctd = new CloudantToDo(td); assertEquals(td, ctd.getToDo()); ctd = new CloudantToDo(); ctd.set_id("456"); ctd.set_rev("def"); ctd.setTitle("Another test"); ToDo testTd = new ToDo(); testTd.setId("456"); testTd.setTitle("Another test"); assertEquals(testTd, ctd.getToDo()); }