@Test
public void convertsJodaTimeTypesCorrectly() {
List<Converter<?, ?>> converters = new ArrayList<Converter<?, ?>>();
converters.add(new LocalDateToDateConverter());
converters.add(new DateToLocalDateConverter());
List<Class<?>> customSimpleTypes = new ArrayList<Class<?>>();
customSimpleTypes.add(LocalDate.class);
mappingContext.setCustomSimpleTypes(customSimpleTypes);
converter = new MappingMongoConverter(mappingContext);
converter.setConverters(converters);
converter.afterPropertiesSet();
Person person = new Person();
person.birthDate = new LocalDate();
DBObject dbObject = new BasicDBObject();
converter.write(person, dbObject);
assertTrue(dbObject.get("birthDate") instanceof Date);
Person result = converter.read(Person.class, dbObject);
assertThat(result.birthDate, is(notNullValue()));
}
/** @see DATADOC-128 */
@Test
public void ignoresDocumentsStoredTypeIfCompletelyDifferentTypeRequested() {
DBObject dbObject = new BasicDBObject();
dbObject.put("birthDate", new LocalDate());
dbObject.put(MappingMongoConverter.CUSTOM_TYPE_KEY, Person.class.getName());
assertThat(converter.read(BirthDateContainer.class, dbObject), is(BirthDateContainer.class));
}
/** @see DATADOC-128 */
@Test
public void usesDocumentsStoredTypeIfSubtypeOfRequest() {
DBObject dbObject = new BasicDBObject();
dbObject.put("birthDate", new LocalDate());
dbObject.put(MappingMongoConverter.CUSTOM_TYPE_KEY, Person.class.getName());
assertThat(converter.read(Contact.class, dbObject), is(Person.class));
}
/** @see DATADOC-130 */
@Test
public void convertsMapTypeCorrectly() {
Map<Locale, String> map = Collections.singletonMap(Locale.US, "Foo");
BasicDBObject dbObject = new BasicDBObject();
converter.write(map, dbObject);
assertThat(dbObject.get(Locale.US.toString()).toString(), is("Foo"));
}
@Test
public void writesTypeDiscriminatorIntoRootObject() {
Person person = new Person();
person.birthDate = new LocalDate();
DBObject result = new BasicDBObject();
converter.write(person, result);
assertThat(result.containsField(MappingMongoConverter.CUSTOM_TYPE_KEY), is(true));
assertThat(
result.get(MappingMongoConverter.CUSTOM_TYPE_KEY).toString(), is(Person.class.getName()));
}
@Test
public void convertsAddressCorrectly() {
Address address = new Address();
address.city = "New York";
address.street = "Broadway";
DBObject dbObject = new BasicDBObject();
converter.write(address, dbObject);
assertThat(dbObject.get("city").toString(), is("New York"));
assertThat(dbObject.get("street").toString(), is("Broadway"));
}