73 lines
3.3 KiB
Java
73 lines
3.3 KiB
Java
package cy.agorise.graphenej.operations;
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import com.google.common.primitives.Bytes;
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import com.google.common.primitives.UnsignedLong;
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import com.google.gson.JsonArray;
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import com.google.gson.JsonObject;
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import org.junit.Assert;
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import org.junit.Test;
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import java.text.ParseException;
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import java.text.SimpleDateFormat;
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import java.util.ArrayList;
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import java.util.Date;
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import java.util.TimeZone;
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import cy.agorise.graphenej.Asset;
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import cy.agorise.graphenej.AssetAmount;
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import cy.agorise.graphenej.BaseOperation;
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import cy.agorise.graphenej.BlockData;
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import cy.agorise.graphenej.Chains;
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import cy.agorise.graphenej.Htlc;
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import cy.agorise.graphenej.Transaction;
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import cy.agorise.graphenej.UserAccount;
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import cy.agorise.graphenej.Util;
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public class RedeemHtlcOperationTest {
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private final String SERIALIZED_OP = "00000000000000000084017c06666f6f62617200";
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private final String SERIALIZED_TX = "f68585abf4dce7c80457013200000000000000000084017c06666f6f6261720000";
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private final Asset CORE = new Asset("1.3.0");
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private final String PREIMAGE_HEX = "666f6f626172";
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private RedeemHtlcOperation buildRedeemdHtlcOperation(){
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AssetAmount fee = new AssetAmount(UnsignedLong.valueOf("0"), CORE);
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UserAccount redeemer = new UserAccount("1.2.124");
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Htlc htlc = new Htlc("1.16.132");
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byte[] preimage = Util.hexToBytes(PREIMAGE_HEX);
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return new RedeemHtlcOperation(fee, redeemer, htlc, preimage);
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}
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@Test
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public void testOperationSerialization(){
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RedeemHtlcOperation redeemHtlcOperation = this.buildRedeemdHtlcOperation();
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byte[] opBytes = redeemHtlcOperation.toBytes();
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Assert.assertArrayEquals(Util.hexToBytes(SERIALIZED_OP), opBytes);
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}
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@Test
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public void testTransactionSerialization() throws ParseException {
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SimpleDateFormat dateFormat = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss");
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dateFormat.setTimeZone(TimeZone.getTimeZone("GMT"));
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Date expirationDate = dateFormat.parse("2016-04-06T08:29:27");
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BlockData blockData = new BlockData(34294, 3707022213L, (expirationDate.getTime() / 1000));
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ArrayList<BaseOperation> operations = new ArrayList<>();
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operations.add(buildRedeemdHtlcOperation());
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Transaction transaction = new Transaction(blockData, operations);
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// Checking byte serialization
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byte[] txBytes = transaction.toBytes();
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byte[] expected = Bytes.concat(Util.hexToBytes(Chains.BITSHARES.CHAIN_ID), Util.hexToBytes(SERIALIZED_TX));
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Assert.assertArrayEquals(expected, txBytes);
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// Checking JSON serialization
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JsonObject jsonObject = transaction.toJsonObject();
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JsonArray operationsArray = jsonObject.get("operations").getAsJsonArray().get(0).getAsJsonArray();
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int operationId = operationsArray.get(0).getAsInt();
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JsonObject operationJson = operationsArray.get(1).getAsJsonObject();
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Assert.assertEquals("2016-04-06T08:29:27", jsonObject.get("expiration").getAsString());
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Assert.assertEquals(50, operationId);
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Assert.assertEquals("1.16.132", operationJson.getAsJsonObject().get("htlc_id").getAsString());
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Assert.assertEquals(PREIMAGE_HEX, operationJson.getAsJsonObject().get("preimage").getAsString());
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Assert.assertEquals("1.2.124", operationJson.getAsJsonObject().get("redeemer").getAsString());
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}
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}
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