### Question:
ContextObject { public final Map<String, Object> getContext() { return context; } ContextObject(); final Map<String, Object> getContext();  }### Answer:
@Test public void default_constructor_returns_context_object() { Map<String, String> map = new HashMap<String, String>(); map.put("deichman", "http: ContextObject contextObject = new ContextObject(); assertTrue(contextObject.getContext().containsValue("http: String json = new Gson().toJson(contextObject); String comparisonJson = "{\"@Context\":{\"deichman\":\"http: assertEquals(comparisonJson,json); }