Java Code Examples for java.math.BigInteger#TEN

The following examples show how to use java.math.BigInteger#TEN . These examples are extracted from open source projects. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.
Example 1
@Test(dataProvider = "NavigableMap<?,?>", dataProviderClass = EmptyNavigableMap.class)
public void testSubMapRanges(String description, NavigableMap navigableMap) {
    Object first = isDescending(navigableMap) ? BigInteger.TEN : BigInteger.ZERO;
    Object last = (BigInteger.ZERO == first) ? BigInteger.TEN : BigInteger.ZERO;

    NavigableMap subMap = navigableMap.subMap(first, true, last, true);

    // same subset
    subMap.subMap(first, true, last, true);

    // slightly smaller
    NavigableMap ns = subMap.subMap(first, false, last, false);
    // slight exapansion
    assertThrows(() -> {
        ns.subMap(first, true, last, true);
    },
        IllegalArgumentException.class,
        description + ": Expansion should not be allowed");

    // much smaller
    subMap.subMap(first, false, BigInteger.ONE, false);
}
 
Example 2
@Test(dataProvider = "NavigableMap<?,?>", dataProviderClass = EmptyNavigableMap.class)
public void testSubMapRanges(String description, NavigableMap navigableMap) {
    Object first = isDescending(navigableMap) ? BigInteger.TEN : BigInteger.ZERO;
    Object last = (BigInteger.ZERO == first) ? BigInteger.TEN : BigInteger.ZERO;

    NavigableMap subMap = navigableMap.subMap(first, true, last, true);

    // same subset
    subMap.subMap(first, true, last, true);

    // slightly smaller
    NavigableMap ns = subMap.subMap(first, false, last, false);
    // slight exapansion
    assertThrows(() -> {
        ns.subMap(first, true, last, true);
    },
        IllegalArgumentException.class,
        description + ": Expansion should not be allowed");

    // much smaller
    subMap.subMap(first, false, BigInteger.ONE, false);
}
 
Example 3
Source Project: flink   File: BigIntSerializer.java    License: Apache License 2.0 6 votes vote down vote up
public static void writeBigInteger(BigInteger record, DataOutputView target) throws IOException {
	// null value support
	if (record == null) {
		target.writeInt(0);
		return;
	}
	// fast paths for 0, 1, 10
	// only reference equality is checked because equals would be too expensive
	else if (record == BigInteger.ZERO) {
		target.writeInt(1);
		return;
	}
	else if (record == BigInteger.ONE) {
		target.writeInt(2);
		return;
	}
	else if (record == BigInteger.TEN) {
		target.writeInt(3);
		return;
	}
	// default
	final byte[] bytes = record.toByteArray();
	// the length we write is offset by four, because null and short-paths for ZERO, ONE, and TEN
	target.writeInt(bytes.length + 4);
	target.write(bytes);
}
 
Example 4
@Test(dataProvider = "NavigableMap<?,?>", dataProviderClass = EmptyNavigableMap.class)
public void testSubMapRanges(String description, NavigableMap navigableMap) {
    Object first = isDescending(navigableMap) ? BigInteger.TEN : BigInteger.ZERO;
    Object last = (BigInteger.ZERO == first) ? BigInteger.TEN : BigInteger.ZERO;

    NavigableMap subMap = navigableMap.subMap(first, true, last, true);

    // same subset
    subMap.subMap(first, true, last, true);

    // slightly smaller
    NavigableMap ns = subMap.subMap(first, false, last, false);
    // slight expansion
    assertThrowsIAE(() -> {
        ns.subMap(first, true, last, true);
    },
        description + ": Expansion should not be allowed");

    // much smaller
    subMap.subMap(first, false, BigInteger.ONE, false);
}
 
Example 5
Source Project: web3sdk   File: TransactionDecoderTest.java    License: Apache License 2.0 6 votes vote down vote up
@Test
public void testDecoding() throws Exception {
    BigInteger gasPrice = BigInteger.ONE;
    BigInteger gasLimit = BigInteger.TEN;
    String to = "0x0add5355";
    BigInteger value = BigInteger.valueOf(Long.MAX_VALUE);
    BigInteger randomid = new BigInteger("500");
    BigInteger blockLimit = new BigInteger("501");
    RawTransaction rawTransaction =
            RawTransaction.createContractTransaction(
                    randomid, gasPrice, gasLimit, blockLimit, value, "0x0000000000");
    byte[] encodedMessage = TransactionEncoder.encode(rawTransaction);
    String hexMessage = Numeric.toHexString(encodedMessage);

    RawTransaction result = TransactionDecoder.decode(hexMessage);
    assertNotNull(result);
    assertEquals(blockLimit, result.getBlockLimit());
    assertEquals(gasPrice, result.getGasPrice());
    assertEquals(gasLimit, result.getGasLimit());
    assertEquals("0x", result.getTo());
    assertEquals(value, result.getValue());
    assertEquals("0000000000", result.getData());
}
 
Example 6
@Test
public void testDecoding() throws Exception {
    BigInteger nonce = BigInteger.ZERO;
    BigInteger gasPrice = BigInteger.ONE;
    BigInteger gasLimit = BigInteger.TEN;
    String to = "0x0add5355";
    BigInteger value = BigInteger.valueOf(Long.MAX_VALUE);
    RawTransaction rawTransaction = RawTransaction.createEtherTransaction(
            nonce, gasPrice, gasLimit, to, value);
    byte[] encodedMessage = TransactionEncoder.encode(rawTransaction);
    String hexMessage = Numeric.toHexString(encodedMessage);

    RawTransaction result = TransactionDecoder.decode(hexMessage);
    assertNotNull(result);
    assertEquals(nonce, result.getNonce());
    assertEquals(gasPrice, result.getGasPrice());
    assertEquals(gasLimit, result.getGasLimit());
    assertEquals(to, result.getTo());
    assertEquals(value, result.getValue());
    assertEquals("", result.getData());
}
 
Example 7
@Test
public void testDecodeIndexedUint256Value() {
    Uint256 value = new Uint256(BigInteger.TEN);
    String encoded = TypeEncoder.encodeNumeric(value);

    assertThat(FunctionReturnDecoder.decodeIndexedValue(
            encoded,
            new TypeReference<Uint256>() {}),
            equalTo(value));
}
 
Example 8
@Test
public void testMin() throws Exception {
  BigInteger one = BigInteger.ONE;
  BigInteger ten = BigInteger.TEN;
  assertEquals(one, SegmentGenerator.min(one, ten));
  assertEquals(one, SegmentGenerator.min(ten, one));
  assertEquals(one, SegmentGenerator.min(one, one));
  BigInteger minusTen = BigInteger.TEN.negate();
  assertEquals(minusTen, SegmentGenerator.min(one, minusTen));
}
 
Example 9
@Test
public void testDecodingSignedChainId() throws Exception {
    BigInteger nonce = BigInteger.ZERO;
    BigInteger gasPrice = BigInteger.ONE;
    BigInteger gasLimit = BigInteger.TEN;
    String to = "0x0add5355";
    BigInteger value = BigInteger.valueOf(Long.MAX_VALUE);
    Integer chainId = 1;
    RawTransaction rawTransaction = RawTransaction.createEtherTransaction(
            nonce, gasPrice, gasLimit, to, value);
    byte[] signedMessage = TransactionEncoder.signMessage(
            rawTransaction, chainId.byteValue(), SampleKeys.CREDENTIALS);
    String hexMessage = Numeric.toHexString(signedMessage);

    RawTransaction result = TransactionDecoder.decode(hexMessage);
    assertNotNull(result);
    assertEquals(nonce, result.getNonce());
    assertEquals(gasPrice, result.getGasPrice());
    assertEquals(gasLimit, result.getGasLimit());
    assertEquals(to, result.getTo());
    assertEquals(value, result.getValue());
    assertEquals("", result.getData());
    assertTrue(result instanceof SignedRawTransaction);
    SignedRawTransaction signedResult = (SignedRawTransaction) result;
    assertEquals(SampleKeys.ADDRESS, signedResult.getFrom());
    signedResult.verify(SampleKeys.ADDRESS);
    assertEquals(chainId, signedResult.getChainId());
}
 
Example 10
Source Project: kripton   File: TestRuntime81A.java    License: Apache License 2.0 5 votes vote down vote up
/**
 * Creates the bean.
 *
 * @return the bean 81 A
 */
private Bean81A createBean() {
	Bean81A result=new Bean81A();
	
	result.id=24;
	result.valueEnum=Bean81Enum.VALUE_1;
	result.valueBidDecimal=BigDecimal.ONE;
	result.valueBidInteger=BigInteger.TEN;
	return result;
}
 
Example 11
@Override
protected BigInteger[] getTestData() {
	Random rnd = new Random(874597969123412341L);

	return new BigInteger[] {
		BigInteger.ZERO, BigInteger.ONE, BigInteger.TEN,
		new BigInteger(1000, rnd), new BigInteger("8745979691234123413478523984729447"),
		BigInteger.valueOf(-1), BigInteger.valueOf(-10000)};
}
 
Example 12
@Test
public void callPublicMethodWithSeveralBigIntegerParams() {
    Assert.assertNull(controller.getModel().getBigIntegerValue());
    final BigInteger value1 = BigInteger.TEN;
    final BigInteger value2 = BigInteger.TEN;
    final BigInteger value3 = BigInteger.TEN;
    controller.invoke(PUBLIC_WITH_SEVERAL_BIGINTEGER_PARAMS_ACTION, new Param(PARAM_NAME_1, value1), new Param(PARAM_NAME_2, value2), new Param(PARAM_NAME_3, value3));
    Assert.assertEquals(controller.getModel().getBigIntegerValue(), value1.add(value2).add(value3));
}
 
Example 13
Source Project: flink   File: BigIntSerializerTest.java    License: Apache License 2.0 5 votes vote down vote up
@Override
protected BigInteger[] getTestData() {
	Random rnd = new Random(874597969123412341L);

	return new BigInteger[] {
		BigInteger.ZERO, BigInteger.ONE, BigInteger.TEN,
		new BigInteger(1000, rnd), new BigInteger("8745979691234123413478523984729447"),
		BigInteger.valueOf(-1), BigInteger.valueOf(-10000)};
}
 
Example 14
Source Project: web3j   File: FunctionReturnDecoderTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void testDecodeIndexedDynamicArrayValue() {
    DynamicArray<Uint256> array =
            new DynamicArray<>(Uint256.class, new Uint256(BigInteger.TEN));

    String encoded = TypeEncoder.encodeDynamicArray(array);
    String hash = Hash.sha3(encoded);

    assertEquals(
            FunctionReturnDecoder.decodeIndexedValue(
                    hash, new TypeReference<DynamicArray>() {}),
            (new Bytes32(Numeric.hexStringToByteArray(hash))));
}
 
Example 15
Source Project: logging-log4j2   File: JsonWriterTest.java    License: Apache License 2.0 5 votes vote down vote up
@Test
public void test_writeNumber_BigInteger() {
    for (final BigInteger number : new BigInteger[]{
            BigInteger.ZERO,
            BigInteger.ONE,
            BigInteger.TEN,
            new BigInteger("" + Long.MAX_VALUE + "" + Long.MAX_VALUE)}) {
        final String expectedJson = String.valueOf(number);
        final String actualJson = WRITER.use(() -> WRITER.writeNumber(number));
        Assertions.assertThat(actualJson).isEqualTo(expectedJson);
    }
}
 
Example 16
@Test
public void testDecodingPrivacyGroup() {
    final BigInteger nonce = BigInteger.ZERO;
    final BigInteger gasPrice = BigInteger.ONE;
    final BigInteger gasLimit = BigInteger.TEN;
    final String to = "0x0add5355";
    final RawPrivateTransaction rawTransaction =
            RawPrivateTransaction.createTransaction(
                    nonce,
                    gasPrice,
                    gasLimit,
                    to,
                    "",
                    MOCK_ENCLAVE_KEY,
                    MOCK_ENCLAVE_KEY,
                    RESTRICTED);
    byte[] encodedMessage = PrivateTransactionEncoder.encode(rawTransaction);
    final String hexMessage = Numeric.toHexString(encodedMessage);

    final RawPrivateTransaction result = PrivateTransactionDecoder.decode(hexMessage);
    assertNotNull(result);
    assertEquals(nonce, result.getNonce());
    assertEquals(gasPrice, result.getGasPrice());
    assertEquals(gasLimit, result.getGasLimit());
    assertEquals(to, result.getTo());
    assertEquals("", result.getData());
    assertEquals(MOCK_ENCLAVE_KEY, result.getPrivateFrom());
    assertEquals(MOCK_ENCLAVE_KEY, result.getPrivacyGroupId().get());
    assertEquals(RESTRICTED, result.getRestriction());
}
 
Example 17
@Test
void assertCreatedUsingMosaicId() {
    MosaicId mosaicId = new MosaicId(BigInteger.TEN);
    NetworkCurrency networkCurrency = new NetworkCurrencyBuilder(
        mosaicId, 6).withSupplyMutable(false)
        .withTransferable(true).build();

    assertEquals(mosaicId, networkCurrency.getMosaicId().get());
    assertEquals(mosaicId, networkCurrency.getUnresolvedMosaicId());
    Assertions.assertFalse(networkCurrency.getNamespaceId().isPresent());
}
 
Example 18
@Test
public void testDecodeIndexedDynamicArrayValue() {
    DynamicArray<Uint256> array = new DynamicArray<>(new Uint256(BigInteger.TEN));
    String encoded = TypeEncoder.encodeDynamicArray(array);
    String hash = Hash.sha3(encoded);

    assertThat(FunctionReturnDecoder.decodeIndexedValue(
            hash,
            new TypeReference<DynamicArray>() {}),
            equalTo(new Bytes32(Numeric.hexStringToByteArray(hash))));
}
 
Example 19
@Test
public void testDecodingSigned() throws Exception {
    final BigInteger nonce = BigInteger.ZERO;
    final BigInteger gasPrice = BigInteger.ONE;
    final BigInteger gasLimit = BigInteger.TEN;
    final String to = "0x0add5355";
    final RawPrivateTransaction rawTransaction =
            RawPrivateTransaction.createTransaction(
                    nonce,
                    gasPrice,
                    gasLimit,
                    to,
                    "",
                    MOCK_ENCLAVE_KEY,
                    MOCK_PRIVATE_FOR,
                    RESTRICTED);
    final String privateKey =
            "8f2a55949038a9610f50fb23b5883af3b4ecb3c3bb792cbcefbd1542c692be63";
    final Credentials credentials = Credentials.create(privateKey);
    final byte[] encodedMessage =
            PrivateTransactionEncoder.signMessage(rawTransaction, credentials);
    final String hexMessage = Numeric.toHexString(encodedMessage);

    final RawPrivateTransaction result = PrivateTransactionDecoder.decode(hexMessage);
    assertNotNull(result);
    assertEquals(nonce, result.getNonce());
    assertEquals(gasPrice, result.getGasPrice());
    assertEquals(gasLimit, result.getGasLimit());
    assertEquals(to, result.getTo());
    assertEquals("", result.getData());
    assertEquals(MOCK_ENCLAVE_KEY, result.getPrivateFrom());
    assertEquals(MOCK_PRIVATE_FOR, result.getPrivateFor().get());
    assertEquals(RESTRICTED, result.getRestriction());
    assertTrue(result instanceof SignedRawPrivateTransaction);
    final SignedRawPrivateTransaction signedResult = (SignedRawPrivateTransaction) result;
    assertNotNull(signedResult.getSignatureData());
    Sign.SignatureData signatureData = signedResult.getSignatureData();
    final byte[] encodedTransaction = PrivateTransactionEncoder.encode(rawTransaction);
    final BigInteger key = Sign.signedMessageToKey(encodedTransaction, signatureData);
    assertEquals(key, credentials.getEcKeyPair().getPublicKey());
    assertEquals(credentials.getAddress(), signedResult.getFrom());
    signedResult.verify(credentials.getAddress());
    assertNull(signedResult.getChainId());
}
 
Example 20
private NamespaceInfo createAlias(Address address) {

        return new NamespaceInfo(true, 0, "metadaId", NamespaceRegistrationType.ROOT_NAMESPACE, 1,
            Collections.emptyList(), null, null, BigInteger.ONE, BigInteger.TEN,
            new AddressAlias(address));
    }