/** * Gets whether the {@code ParseObject} specified key has been fetched. * This means the property can be accessed safely. * * @return {@code true} if the {@code ParseObject} key is new or has been fetched or refreshed. {@code false} * otherwise. */ public boolean isDataAvailable(@NonNull String key) { synchronized (mutex) { // Fallback to estimatedData to include dirty changes. return isDataAvailable() || state.availableKeys().contains(key) || estimatedData.containsKey(key); } }
JSONArray availableKeys = new JSONArray(state.availableKeys()); json.put(KEY_SELECTED_KEYS, availableKeys);
@Test public void testGetAvailableIfKeyAvailable() { ParseObject.State state = mock(ParseObject.State.class); when(state.className()).thenReturn("TestObject"); when(state.isComplete()).thenReturn(false); when(state.availableKeys()).thenReturn(new HashSet<>(Collections.singletonList("foo"))); ParseObject object = ParseObject.from(state); object.get("foo"); }
@Test public void testParcelable() { long updatedAt = System.currentTimeMillis(); long createdAt = updatedAt + 10; ParseObject.State state = new ParseObject.State.Builder("TestObject") .objectId("fake") .createdAt(new Date(createdAt)) .updatedAt(new Date(updatedAt)) .isComplete(true) .put("foo", "bar") .put("baz", "qux") .availableKeys(Arrays.asList("safe", "keys")) .build(); Parcel parcel = Parcel.obtain(); state.writeToParcel(parcel, ParseParcelEncoder.get()); parcel.setDataPosition(0); ParseObject.State copy = ParseObject.State.createFromParcel(parcel, ParseParcelDecoder.get()); assertEquals(state.className(), copy.className()); assertEquals(state.objectId(), copy.objectId()); assertEquals(state.createdAt(), copy.createdAt()); assertEquals(state.updatedAt(), copy.updatedAt()); assertEquals(state.isComplete(), copy.isComplete()); assertEquals(state.keySet().size(), copy.keySet().size()); assertEquals(state.get("foo"), copy.get("foo")); assertEquals(state.get("baz"), copy.get("baz")); assertEquals(state.availableKeys().size(), copy.availableKeys().size()); assertTrue(state.availableKeys().containsAll(copy.availableKeys())); assertTrue(copy.availableKeys().containsAll(state.availableKeys())); }
@Test public void testCopy() { long updatedAt = System.currentTimeMillis(); long createdAt = updatedAt + 10; ParseObject.State state = new ParseObject.State.Builder("TestObject") .objectId("fake") .createdAt(new Date(createdAt)) .updatedAt(new Date(updatedAt)) .isComplete(true) .put("foo", "bar") .put("baz", "qux") .availableKeys(Arrays.asList("safe", "keys")) .build(); ParseObject.State copy = new ParseObject.State.Builder(state).build(); assertEquals(state.className(), copy.className()); assertEquals(state.objectId(), copy.objectId()); assertEquals(state.createdAt(), copy.createdAt()); assertEquals(state.updatedAt(), copy.updatedAt()); assertEquals(state.isComplete(), copy.isComplete()); assertEquals(state.keySet().size(), copy.keySet().size()); assertEquals(state.get("foo"), copy.get("foo")); assertEquals(state.get("baz"), copy.get("baz")); assertEquals(state.availableKeys().size(), copy.availableKeys().size()); assertTrue(state.availableKeys().containsAll(copy.availableKeys())); assertTrue(copy.availableKeys().containsAll(state.availableKeys())); }
/** * Applies a {@code State} on top of this {@code Builder} instance. * * @param other The {@code State} to apply over this instance. * @return A new {@code Builder} instance. */ public T apply(State other) { if (other.objectId() != null) { objectId(other.objectId()); } if (other.createdAt() > 0) { createdAt(other.createdAt()); } if (other.updatedAt() > 0) { updatedAt(other.updatedAt()); } isComplete(isComplete || other.isComplete()); for (String key : other.keySet()) { put(key, other.get(key)); } availableKeys(other.availableKeys()); return self(); }
@Test public void testDefaults() { ParseObject.State state = new ParseObject.State.Builder("TestObject").build(); assertEquals("TestObject", state.className()); assertNull(state.objectId()); assertEquals(-1, state.createdAt()); assertEquals(-1, state.updatedAt()); assertFalse(state.isComplete()); assertTrue(state.keySet().isEmpty()); assertTrue(state.availableKeys().isEmpty()); }
Init(State state) { className = state.className(); objectId = state.objectId(); createdAt = state.createdAt(); updatedAt = state.updatedAt(); availableKeys = Collections.synchronizedSet(state.availableKeys()); for (String key : state.keySet()) { serverData.put(key, state.get(key)); availableKeys.add(key); } isComplete = state.isComplete(); }