Java Code Examples for java.math.BigDecimal#TEN

@Test
public void calculate() throws Exception {
    BigDecimal expected = BigDecimal.TEN;
    RenderRequest request = mock(RenderRequest.class, RETURNS_DEEP_STUBS);
    Position position = mock(Position.class);
    Object left = new Object();
    Object right = new Object();
    BigDecimal leftNumber = BigDecimal.ONE;
    BigDecimal rightNumber = BigDecimal.ZERO;

    when(request.getEnvironment().getValueEnvironment().getNumberConverter().convert(left)).thenReturn(Converter.Result.defined(leftNumber));
    when(request.getEnvironment().getValueEnvironment().getNumberConverter().convert(right)).thenReturn(Converter.Result.defined(rightNumber));
    when(simpleBinaryMathCalculator.calculate(request, leftNumber, rightNumber)).thenReturn(expected);

    Object result = underTest.calculate(request, position, left, right);

    assertEquals(expected, result);
}
 

@Test
void recommend() {
    final BigDecimal remainingPrincipal = BigDecimal.TEN;
    final Investment i = mockInvestment(remainingPrincipal);
    final InvestmentDescriptor id = new InvestmentDescriptor(i, () -> LOAN, () -> mock(SellInfoImpl.class));
    assertThat(id.item()).isSameAs(i);
    assertThat(id.sellInfo()).isNotEmpty();
    final Optional<RecommendedInvestment> r = id.recommend();
    assertThat(r).isPresent();
    assertSoftly(softly -> {
        softly.assertThat(r.get()
            .amount())
            .isEqualTo(Money.from(remainingPrincipal));
        softly.assertThat(r.get()
            .descriptor())
            .isEqualTo(id);
        softly.assertThat(r.get()
            .descriptor()
            .related())
            .isSameAs(LOAN);
    });
}
 

@Transactional()
	public void transfer() {
		CapitalAccount ca1 = capitalAccountRepository.findOne(1l);
		CapitalAccount ca2 = capitalAccountRepository.findOne(2l);
		RedPacketAccount rp1 = redPacketAccountRepository.findOne(1l);
		RedPacketAccount rp2 = redPacketAccountRepository.findOne(2l);
		BigDecimal capital = BigDecimal.TEN;
		BigDecimal red = BigDecimal.TEN;
		ca1.transferFrom(capital);
		ca2.transferTo(capital);
		capitalAccountRepository.save(ca1);
		capitalAccountRepository.save(ca2);
//		if (rp2.getBalanceAmount().compareTo(BigDecimal.ZERO) <= 0) {
//			throw new RuntimeException("账号异常");
//		}
		rp2.transferFrom(red);
		rp1.transferTo(red);
		redPacketAccountRepository.save(rp1);
		redPacketAccountRepository.save(rp2);
		
	}
 

public static BigDecimal readBigDecimal(DataInputView source) throws IOException {
	final BigInteger unscaledValue = BigIntSerializer.readBigInteger(source);
	if (unscaledValue == null) {
		return null;
	}
	final int scale = source.readInt();
	// fast-path for 0, 1, 10
	if (scale == 0) {
		if (unscaledValue == BigInteger.ZERO) {
			return BigDecimal.ZERO;
		}
		else if (unscaledValue == BigInteger.ONE) {
			return BigDecimal.ONE;
		}
		else if (unscaledValue == BigInteger.TEN) {
			return BigDecimal.TEN;
		}
	}
	// default
	return new BigDecimal(unscaledValue, scale);
}
 

@Override
protected BigDecimal[] getSortedTestData() {
	return new BigDecimal[] {
		new BigDecimal("-12.5E1000"),
		new BigDecimal("-12.5E100"),
		BigDecimal.valueOf(-12E100),
		BigDecimal.valueOf(-10000),
		BigDecimal.valueOf(-1.1),
		BigDecimal.valueOf(-1),
		BigDecimal.valueOf(-0.44),
		BigDecimal.ZERO,
		new BigDecimal("0.000000000000000000000000001"),
		new BigDecimal("0.0000001"),
		new BigDecimal("0.1234123413478523984729447"),
		BigDecimal.valueOf(1),
		BigDecimal.valueOf(1.1),
		BigDecimal.TEN,
		new BigDecimal("10000"),
		BigDecimal.valueOf(12E100),
		new BigDecimal("12.5E100"),
		new BigDecimal("10E100000"),
		new BigDecimal("10E1000000000")
	};
}
 

@Before
public void prepareEnv() {
    //setup...
    organizationRepository.create("org", "org", "[email protected]");
    Organization organization = organizationRepository.findByName("org").get();

    userManager.insertUser(organization.getId(), USERNAME, "test", "test", "[email protected]", Role.OWNER, User.Type.INTERNAL);

    Map<String, String> desc = new HashMap<>();
    desc.put("en", "muh description");
    desc.put("it", "muh description");
    desc.put("de", "muh description");

    List<TicketCategoryModification> ticketsCategory = Collections.singletonList(
        new TicketCategoryModification(null, "default", 20,
            new DateTimeModification(LocalDate.now(), LocalTime.now()),
            new DateTimeModification(LocalDate.now(), LocalTime.now()),
            Collections.singletonMap("en", "desc"), BigDecimal.TEN, false, "", false, null, null,
            null, null, null, 0, null, null, AlfioMetadata.empty()));
    EventModification em = new EventModification(null, Event.EventFormat.IN_PERSON, "url", "url", "url", null, null, null,
        "eventShortName", "displayName", organization.getId(),
        "muh location", "0.0", "0.0", ZoneId.systemDefault().getId(), desc,
        new DateTimeModification(LocalDate.now(), LocalTime.now()),
        new DateTimeModification(LocalDate.now(), LocalTime.now()),
        BigDecimal.TEN, "CHF", 20, BigDecimal.ONE, true, null, ticketsCategory, false, new LocationDescriptor("","","",""), 7, null, null, AlfioMetadata.empty());
    eventManager.createEvent(em, USERNAME);

    event = eventManager.getSingleEvent("eventShortName", "test");
    ticketCategory = ticketCategoryRepository.findAllTicketCategories(event.getId()).get(0);
}
 

@Override
protected BigDecimal[] getTestData() {
	Random rnd = new Random(874597969123412341L);

	return new BigDecimal[] {
		BigDecimal.ZERO, BigDecimal.ONE, BigDecimal.TEN,
		new BigDecimal(rnd.nextDouble()), new BigDecimal("874597969.1234123413478523984729447"),
		BigDecimal.valueOf(-1.444), BigDecimal.valueOf(-10000.888)};
}
 

@Test
public void testValidationSuccess() {
    EventModification.AdditionalService valid1 = new EventModification.AdditionalService(0, BigDecimal.ZERO, false, 0, -1, 1, VALID_INCEPTION, VALID_EXPIRATION, null, AdditionalService.VatType.NONE, Collections.emptyList(), singletonList(title), singletonList(description), AdditionalService.AdditionalServiceType.DONATION, null);
    EventModification.AdditionalService valid2 = new EventModification.AdditionalService(0, BigDecimal.ONE, true, 1, 100, 1, VALID_INCEPTION, VALID_EXPIRATION, BigDecimal.TEN, AdditionalService.VatType.INHERITED, Collections.emptyList(), singletonList(title), singletonList(description), AdditionalService.AdditionalServiceType.DONATION, null);
    assertTrue(Stream.of(valid1, valid2).map(as -> Validator.validateAdditionalService(as, errors)).allMatch(ValidationResult::isSuccess));
    assertFalse(errors.hasFieldErrors());
}
 

@Test
public void testValidationInceptionExpirationNull() {
    EventModification.AdditionalService invalid = new EventModification.AdditionalService(0, BigDecimal.ONE, true, 1, 100, 1, null, null, BigDecimal.TEN, AdditionalService.VatType.INHERITED, Collections.emptyList(), singletonList(title), singletonList(description), AdditionalService.AdditionalServiceType.DONATION, null);
    assertFalse(Validator.validateAdditionalService(invalid, errors).isSuccess());
    assertTrue(errors.hasFieldErrors());
    assertNotNull(errors.getFieldError("additionalServices"));
}
 

@Test
public void bindNumerical() throws ExecutionException, InterruptedException, TimeoutException {
  BigDecimal d = BigDecimal.TEN;

  try (Session session = ds.getSession()) {
    CompletionStage<BigDecimal> idF = session.<BigDecimal>rowOperation("select $1::numeric as t")
        .set("$1", d, PgAdbaType.NUMERIC)
        .collect(singleCollector(BigDecimal.class))
        .submit()
        .getCompletionStage();

    assertEquals(d, get10(idF));
  }
}
 

@Test
public void testValidationExpirationNull() {
    EventModification.AdditionalService invalid = new EventModification.AdditionalService(0, BigDecimal.ONE, true, 1, 100, 1, VALID_INCEPTION, null, BigDecimal.TEN, AdditionalService.VatType.INHERITED, Collections.emptyList(), singletonList(title), singletonList(description), AdditionalService.AdditionalServiceType.DONATION, null);
    assertFalse(Validator.validateAdditionalService(invalid, errors).isSuccess());
    assertTrue(errors.hasFieldErrors());
    assertNotNull(errors.getFieldError("additionalServices"));
}
 

@Test
public void testCreatePayment() throws PaymentException {
    Invoice invoice = new Invoice(null, "some-address", "some-account", BigDecimal.TEN);
    Payment payment = paymentCreator.createPayment(invoice);
    assertEquals(payment.getReceiverAccount(), invoice.getAccount());
}
 

@NonNull
public StockPortfolioItem preparePortfolioItem() {
    return new StockPortfolioItem("TEST", BigDecimal.TEN, new Date());
}
 

@Test
public void testSumBigDecimalInt() {
    final Total sum = new Total(BigDecimal.TEN, 4);
    assertEquals("scale", 4, sum.getTotal().scale());
    BigDecimalAssert.assertSameValue("ctor", BigDecimal.TEN, sum.getTotal());
}
 

/**
 *
 */
public void setDefaultData() {
    b_ = 11;
    s_ = 22;
    i_ = 33;
    bi_ = new BigInteger("33000000000000");
    l_ = 44L;
    f_ = 55f;
    d_ = 66d;
    bd_ = new BigDecimal("33000000000000.123456789");
    c_ = 'e';
    z_ = true;

    b = 1;
    s = 2;
    i = 3;
    l = 4;
    f = 5;
    d = 6;
    c = 7;
    z = true;

    str = "abc";
    uuid = new UUID(1, 1);
    date = new Date(1000000);
    ts = new Timestamp(100020003);

    bArr = new byte[] {1, 2, 3};
    sArr = new short[] {1, 2, 3};
    iArr = new int[] {1, 2, 3};
    lArr = new long[] {1, 2, 3};
    fArr = new float[] {1, 2, 3};
    dArr = new double[] {1, 2, 3};
    cArr = new char[] {1, 2, 3};
    zArr = new boolean[] {true, false};

    strArr = new String[] {"abc", "ab", "a"};
    uuidArr = new UUID[] {new UUID(1, 1), new UUID(2, 2)};
    bdArr = new BigDecimal[] {new BigDecimal(1000), BigDecimal.TEN};
    dateArr = new Date[] {new Date(1000000), new Date(200000)};
    tsArr = new Timestamp[] {new Timestamp(100020003), new Timestamp(200030004)};

    anEnum = TestObjectEnum.A;

    enumArr = new TestObjectEnum[] {TestObjectEnum.B};

    entry = new GridMapEntry<>(1, "a");
}
 

public static void main(String[] args) throws IOException {

		//Model converters will be loaded based on naming convention.
		//Previously it would be loaded through ServiceLoader.load,
		//which is still an option if dsljson.configuration name is specified.
		//DSL-JSON loads all services registered into META-INF/services
		//and falls back to naming based convention of package._NAME_DslJsonConfiguration if not found
		//withRuntime is enabled to support runtime analysis for stuff which is not registered by default
		//Annotation processor will run by default and generate descriptions for JSON encoding/decoding
		DslJson<Object> dslJson = new DslJson<>(Settings.withRuntime().allowArrayFormat(true).includeServiceLoader());

		Model instance = new Model();
		instance.string = "Hello World!";
		instance.number = 42;
		instance.integers = Arrays.asList(1, 2, 3);
		instance.decimals = new HashSet<>(Arrays.asList(BigDecimal.ONE, BigDecimal.ZERO));
		instance.uuids = new UUID[]{new UUID(1L, 2L), new UUID(3L, 4L)};
		instance.longs = new Vector<>(Arrays.asList(1L, 2L));
		instance.nested = Arrays.asList(new Model.Nested(), null);
		instance.inheritance = new Model.ParentClass();
		instance.inheritance.a = 5;
		instance.inheritance.b = 6;
		instance.iface = new Model.WithCustomCtor(5, 6);
		instance.person = new ImmutablePerson("first name", "last name", 35, Arrays.asList("DSL", "JSON"));
		instance.states = Arrays.asList(Model.State.HI, Model.State.LOW);
		instance.jsonObject = new Model.JsonObjectReference(43, "abcd");
		instance.jsonObjects = Collections.singletonList(new Model.JsonObjectReference(34, "dcba"));
		instance.time = LocalTime.of(12, 15);
		instance.times = Arrays.asList(null, LocalTime.of(8, 16));
		Model.Concrete concrete = new Model.Concrete();
		concrete.x = 11;
		concrete.y = 23;
		instance.abs = concrete;
		instance.absList = Arrays.<Model.Abstract>asList(concrete, null, concrete);
		instance.decimal2 = BigDecimal.TEN;
		instance.intList = new ArrayList<>(Arrays.asList(123, 456));
		instance.map = new HashMap<>();
		instance.map.put("abc", 678);
		instance.map.put("array", new int[] { 2, 4, 8});
		instance.factories = Arrays.asList(null, Model.ViaFactory.create("me", 2), Model.ViaFactory.create("you", 3), null);
		instance.builder = PersonBuilder.builder().firstName("first").lastName("last").age(42).build();
		instance.listUnoptimized = new NestedListUnoptimized(1, 2, 3);
		instance.listOptimized = new NestedListOptimized(4, 5, 6);

		ByteArrayOutputStream os = new ByteArrayOutputStream();
		//To get a pretty JSON output PrettifyOutputStream wrapper can be used
		dslJson.serialize(instance, new PrettifyOutputStream(os));

		byte[] bytes = os.toByteArray();
		System.out.println(os);

		//deserialization using Stream API
		Model deser = dslJson.deserialize(Model.class, new ByteArrayInputStream(bytes));

		System.out.println(deser.string);
	}
 

@Test
public void testAtomicBoolean() throws Exception {
    // in a condition
    JexlScript e = JEXL.createScript("if (x) 1 else 2;", "x");
    JexlContext jc = new MapContext();
    AtomicBoolean ab = new AtomicBoolean(false);
    Object o;
    o = e.execute(jc, ab);
    Assert.assertEquals("Result is not 2", new Integer(2), o);
    ab.set(true);
    o = e.execute(jc, ab);
    Assert.assertEquals("Result is not 1", new Integer(1), o);
    // in a binary logical op
    e = JEXL.createScript("x && y", "x", "y");
    ab.set(true);
    o = e.execute(jc, ab, Boolean.FALSE);
    Assert.assertFalse((Boolean) o);
    ab.set(true);
    o = e.execute(jc, ab, Boolean.TRUE);
    Assert.assertTrue((Boolean) o);
    ab.set(false);
    o = e.execute(jc, ab, Boolean.FALSE);
    Assert.assertFalse((Boolean) o);
    ab.set(false);
    o = e.execute(jc, ab, Boolean.FALSE);
    Assert.assertFalse((Boolean) o);
    // in arithmetic op
    e = JEXL.createScript("x + y", "x", "y");
    ab.set(true);
    o = e.execute(jc, ab, 10);
    Assert.assertEquals(11, o);
    o = e.execute(jc, 10, ab);
    Assert.assertEquals(11, o);
    o = e.execute(jc, ab, 10.d);
    Assert.assertEquals(11.d, (Double) o, EPSILON);
    o = e.execute(jc, 10.d, ab);
    Assert.assertEquals(11.d, (Double) o, EPSILON);

    BigInteger bi10 = BigInteger.TEN;
    ab.set(false);
    o = e.execute(jc, ab, bi10);
    Assert.assertEquals(bi10, o);
    o = e.execute(jc, bi10, ab);
    Assert.assertEquals(bi10, o);

    BigDecimal bd10 = BigDecimal.TEN;
    ab.set(false);
    o = e.execute(jc, ab, bd10);
    Assert.assertEquals(bd10, o);
    o = e.execute(jc, bd10, ab);
    Assert.assertEquals(bd10, o);

    // in a (the) monadic op
    e = JEXL.createScript("!x", "x");
    ab.set(true);
    o = e.execute(jc, ab);
    Assert.assertFalse((Boolean) o);
    ab.set(false);
    o = e.execute(jc, ab);
    Assert.assertTrue((Boolean) o);

    // in a (the) monadic op
    e = JEXL.createScript("-x", "x");
    ab.set(true);
    o = e.execute(jc, ab);
    Assert.assertFalse((Boolean) o);
    ab.set(false);
    o = e.execute(jc, ab);
    Assert.assertTrue((Boolean) o);
}
 

@Test
public void constructWithNullIncreaseAmount() {
  expectedException.expect(NullPointerException.class);
  expectedException.expectMessage("increaseAmount must not be null");
  new AimdCongestionController(UnsignedLong.ONE, null, BigDecimal.TEN, CodecContextFactory.oer());
}
 

private Order createOrder(UUID id) {
    return new Order(id, new Product(UUID.randomUUID(), BigDecimal.TEN, "product"));
}
 

@Test
public void testPreRegistration() throws InterruptedException {

    IntegrationTestUtil.ensureMinimalConfiguration(configurationRepository);
    configurationManager.saveSystemConfiguration(ConfigurationKeys.ENABLE_PRE_REGISTRATION, "true");
    configurationManager.saveSystemConfiguration(ConfigurationKeys.ENABLE_WAITING_QUEUE, "true");
    initAdminUser(userRepository, authorityRepository);
    Event event = null;
    try {

        List<TicketCategoryModification> categories = Collections.singletonList(
            new TicketCategoryModification(null, "default", 10,
                new DateTimeModification(LocalDate.now().plusDays(1), LocalTime.now()),
                new DateTimeModification(LocalDate.now().plusDays(2), LocalTime.now()),
                DESCRIPTION, BigDecimal.TEN, false, "", false, null, null, null, null, null, 0, null, null, AlfioMetadata.empty()));
        Pair<Event, String> pair = initEvent(categories, organizationRepository, userManager, eventManager, eventRepository);
        event = pair.getKey();
        waitingQueueManager.subscribe(event, new CustomerName("Giuseppe Garibaldi", "Giuseppe", "Garibaldi", event.mustUseFirstAndLastName()), "[email protected]", null, Locale.ENGLISH);
        waitingQueueManager.subscribe(event, new CustomerName("Nino Bixio", "Nino", "Bixio", event.mustUseFirstAndLastName()), "[email protected]", null, Locale.ITALIAN);
        assertTrue(waitingQueueRepository.countWaitingPeople(event.getId()) == 2);


        final int parallelism = 10;
        List<Callable<Void>> calls = new ArrayList<>(parallelism);
        ExecutorService executor = Executors.newFixedThreadPool(parallelism);
        final Event eventF = event;
        for (int i = 0; i < parallelism; i++) {
            calls.add(() -> {
                waitingQueueSubscriptionProcessor.distributeAvailableSeats(eventF);
                return null;
            });
        }

        executor.invokeAll(calls);
        executor.shutdown();
        while(!executor.awaitTermination(10, TimeUnit.MILLISECONDS)) {
        }
        assertEquals(18, ticketRepository.findFreeByEventId(event.getId()).size());

        TicketCategoryModification tcm = new TicketCategoryModification(null, "default", 10,
            new DateTimeModification(LocalDate.now().minusDays(1), LocalTime.now()),
            new DateTimeModification(LocalDate.now().plusDays(5), LocalTime.now()),
            DESCRIPTION, BigDecimal.TEN, false, "", true, null, null, null, null, null, 0, null, null, AlfioMetadata.empty());
        eventManager.insertCategory(event.getId(), tcm, pair.getValue());


        //System.err.println("------------------------------------------------");

        executor = Executors.newFixedThreadPool(parallelism);
        calls.clear();
        for(int i = 0; i < parallelism; i++) {
            calls.add(() -> {
                waitingQueueSubscriptionProcessor.distributeAvailableSeats(eventF);
                return null;
            });
        }
        executor.invokeAll(calls);
        executor.shutdown();
        while(!executor.awaitTermination(10, TimeUnit.MILLISECONDS)) {
        }


        List<WaitingQueueSubscription> subscriptions = waitingQueueRepository.loadAll(event.getId());
        assertEquals(2, subscriptions.stream().filter(w -> StringUtils.isNotBlank(w.getReservationId())).count());
        assertTrue(subscriptions.stream().allMatch(w -> w.getStatus().equals(WaitingQueueSubscription.Status.PENDING)));
        assertTrue(subscriptions.stream().allMatch(w -> w.getSubscriptionType().equals(WaitingQueueSubscription.Type.PRE_SALES)));

    } finally {
        if(event != null) {
            eventManager.deleteEvent(event.getId(), UserManager.ADMIN_USERNAME);
        }
        configurationManager.deleteKey(ConfigurationKeys.ENABLE_PRE_REGISTRATION.name());
        configurationManager.deleteKey(ConfigurationKeys.ENABLE_WAITING_QUEUE.name());
        removeAdminUser(userRepository, authorityRepository);
    }

}