/** @throws Exception */
@Test(expected = EntityNotFoundRuntimeException.class)
public void entityMapToModelListWhenNoEntityIsFound() throws Exception {
Key key = Datastore.createKey("Hoge", 1);
Key key2 = Datastore.createKey("Hoge", 2);
Key key3 = Datastore.createKey("Hoge", 3);
Entity entity = new Entity(key);
Entity entity2 = new Entity(key2);
Map<Key, Entity> map = new HashMap<Key, Entity>();
map.put(key2, entity2);
map.put(key, entity);
DatastoreUtil.entityMapToModelList(meta, Arrays.asList(key, key2, key3), map);
}
/** @throws Exception */
@Test
public void bytesToEntity() throws Exception {
Entity entity = new Entity(Datastore.createKey("Hoge", 1));
byte[] bytes = DatastoreUtil.entityToBytes(entity);
Entity entity2 = DatastoreUtil.bytesToEntity(bytes);
assertThat(entity2, is(notNullValue()));
assertThat(entity2, is(entity));
}
/** @throws Exception */
@Test
public void entityMapToModelMap() throws Exception {
Key key = Datastore.createKey("Hoge", 1);
Key key2 = Datastore.createKey("Hoge", 2);
Key key3 = Datastore.createKey("Hoge", 3);
Entity entity = new Entity(key);
Entity entity2 = new Entity(key2);
Entity entity3 = new Entity(key3);
Map<Key, Entity> map = new HashMap<Key, Entity>();
map.put(key3, entity3);
map.put(key2, entity2);
map.put(key, entity);
Map<Key, Hoge> map2 = DatastoreUtil.entityMapToModelMap(meta, map);
assertThat(map2.size(), is(3));
assertThat(map2.get(key).getKey(), is(key));
assertThat(map2.get(key2).getKey(), is(key2));
assertThat(map2.get(key3).getKey(), is(key3));
}
/** @throws Exception */
@Test
public void entityMapToModelList() throws Exception {
Key key = Datastore.createKey("Hoge", 1);
Key key2 = Datastore.createKey("Hoge", 2);
Key key3 = Datastore.createKey("Hoge", 3);
Entity entity = new Entity(key);
Entity entity2 = new Entity(key2);
Entity entity3 = new Entity(key3);
Map<Key, Entity> map = new HashMap<Key, Entity>();
map.put(key3, entity3);
map.put(key2, entity2);
map.put(key, entity);
List<Hoge> list = DatastoreUtil.entityMapToModelList(meta, Arrays.asList(key, key2, key3), map);
assertThat(list.size(), is(3));
assertThat(list.get(0).getKey(), is(key));
assertThat(list.get(1).getKey(), is(key2));
assertThat(list.get(2).getKey(), is(key3));
}