Examples with BsonDateTime org.bson.BsonDateTime used on opensource projects

Example 11 with BsonDateTime

use of org.bson.BsonDateTime in project immutables by immutables.

the class JavaTimeTest method localDate.

@Test
public void localDate() throws IOException {
    long epoch = System.currentTimeMillis();
    LocalDate now = Instant.ofEpochMilli(epoch).atOffset(ZoneOffset.UTC).toLocalDate();
    TypeAdapter<LocalDate> adapter = gson.getAdapter(LocalDate.class);
    // read
    LocalDate date = adapter.read(Jsons.readerAt(new BsonDateTime(epoch)));
    check(date).is(now);
    // write
    BsonValue bson = writeAndReadBson(now);
    check(bson.getBsonType()).is(BsonType.DATE_TIME);
    check(Instant.ofEpochMilli(bson.asDateTime().getValue()).atOffset(ZoneOffset.UTC).toLocalDate()).is(now);
}

Example 12 with BsonDateTime

use of org.bson.BsonDateTime in project immutables by immutables.

the class TypeConversionTest method dateTime.

@Test
void dateTime() throws IOException {
    final long epoch = System.currentTimeMillis();
    final BsonDateTime value = new BsonDateTime(epoch);
    check(Parsers.parserAt(value).getIntValue()).is((int) epoch);
    check(Parsers.parserAt(value).getLongValue()).is(epoch);
    check(Parsers.parserAt(value).getDoubleValue()).is((double) epoch);
    check(Parsers.parserAt(value).getDecimalValue()).is(BigDecimal.valueOf(epoch));
    check(Parsers.parserAt(value).getBigIntegerValue()).is(BigInteger.valueOf(epoch));
    check(Parsers.parserAt(value).getText()).is(Long.toString(epoch));
}

Example 13 with BsonDateTime

use of org.bson.BsonDateTime in project immutables by immutables.

the class TupleCodecProviderTest method localDate.

@Test
void localDate() {
    LocalDateHolderCriteria criteria = LocalDateHolderCriteria.localDateHolder;
    Query query = Query.of(TypeHolder.LocalDateHolder.class).addProjections(Matchers.toExpression(criteria.value), Matchers.toExpression(criteria.nullable), Matchers.toExpression(criteria.optional));
    Path idPath = Visitors.toPath(KeyExtractor.defaultFactory().create(TypeHolder.LocalDateHolder.class).metadata().keys().get(0));
    TupleCodecProvider provider = new TupleCodecProvider(query, new MongoPathNaming(idPath, PathNaming.defaultNaming()).toExpression());
    Codec<ProjectedTuple> codec = provider.get(ProjectedTuple.class, registry);
    LocalDate now = LocalDate.now();
    final long millisEpoch = now.atStartOfDay().toInstant(ZoneOffset.UTC).toEpochMilli();
    BsonDocument doc = new BsonDocument().append("id", new BsonString("id1")).append("value", new BsonDateTime(millisEpoch)).append("nullable", BsonNull.VALUE).append("optional", BsonNull.VALUE).append("array", new BsonArray()).append("list", new BsonArray());
    ProjectedTuple tuple = codec.decode(new BsonDocumentReader(doc), DecoderContext.builder().build());
    check(tuple.get(Matchers.toExpression(criteria.value))).is(now);
    check(tuple.get(Matchers.toExpression(criteria.nullable))).isNull();
    check(tuple.get(Matchers.toExpression(criteria.optional))).is(Optional.empty());
}

Example 14 with BsonDateTime

use of org.bson.BsonDateTime in project immutables by immutables.

the class JavaTimeTypeTest method localDate.

@Test
void localDate() {
    LocalDateHolderRepository repository = new LocalDateHolderRepository(backend);
    LocalDate value = LocalDate.now();
    ImmutableLocalDateHolder holder = TypeHolder.LocalDateHolder.generator().get().withValue(value).withOptional(value).withNullable(null);
    repository.insert(holder);
    BsonDocument doc = fetch();
    BsonDateTime expected = new BsonDateTime(value.atStartOfDay(ZoneOffset.UTC).toInstant().toEpochMilli());
    check(doc.get("value")).is(expected);
    check(doc.get("optional")).is(expected);
    if (doc.containsKey("nullable")) {
        check(doc.get("nullable")).is(BsonNull.VALUE);
    }
}

Example 15 with BsonDateTime

use of org.bson.BsonDateTime in project mongo-java-driver by mongodb.

the class IdHoldingBsonWriter method writeDateTime.

@Override
public void writeDateTime(final long value) {
    addBsonValue(() -> new BsonDateTime(value), () -> getIdBsonWriter().writeDateTime(value));
    super.writeDateTime(value);
}