Examples with ListFVM org.aion.zero.impl.precompiled.encoding.ListFVM used on opensource projects

Example 21 with ListFVM

use of org.aion.zero.impl.precompiled.encoding.ListFVM in project aion by aionnetwork.

the class TokenBridgeContractTest method testMemberCount.

@Test
public void testMemberCount() {
    // override defaults
    this.contract = new TokenBridgeContract(context(OWNER_ADDR, CONTRACT_ADDR), ExternalStateForTests.usingRepository(this.repository), OWNER_ADDR, CONTRACT_ADDR);
    this.connector = this.contract.getConnector();
    ListFVM encodingList = new ListFVM();
    for (ECKey k : members) {
        encodingList.add(new AddressFVM(k.getAddress()));
    }
    byte[] payload = new AbiEncoder(BridgeFuncSig.SIG_RING_INITIALIZE.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult result = this.contract.execute(payload, DEFAULT_NRG);
    assertTrue(result.getStatus().isSuccess());
    // try before
    byte[] callPayload = new AbiEncoder(BridgeFuncSig.PURE_MEMBER_COUNT.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult transferResult = this.contract.execute(callPayload, DEFAULT_NRG);
    assertTrue(transferResult.getStatus().isSuccess());
    assertThat(transferResult.getReturnData()).isEqualTo(new DataWord(new BigInteger("5")).getData());
    // explicitly set the member count to 10
    this.connector.setMemberCount(10);
    // try after
    byte[] callPayload2 = new AbiEncoder(BridgeFuncSig.PURE_MEMBER_COUNT.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult transferResult2 = this.contract.execute(callPayload2, DEFAULT_NRG);
    assertTrue(transferResult2.getStatus().isSuccess());
    assertThat(transferResult2.getReturnData()).isEqualTo(new DataWord(new BigInteger("10")).getData());
}

Example 22 with ListFVM

use of org.aion.zero.impl.precompiled.encoding.ListFVM in project aion by aionnetwork.

the class TokenBridgeContractTest method testRingMap.

@Test
public void testRingMap() {
    // override defaults
    this.contract = new TokenBridgeContract(context(OWNER_ADDR, CONTRACT_ADDR), ExternalStateForTests.usingRepository(this.repository), OWNER_ADDR, CONTRACT_ADDR);
    this.connector = this.contract.getConnector();
    ListFVM encodingList = new ListFVM();
    for (ECKey k : members) {
        encodingList.add(new AddressFVM(k.getAddress()));
    }
    byte[] payload = new AbiEncoder(BridgeFuncSig.SIG_RING_INITIALIZE.getSignature(), encodingList).encodeBytes();
    PrecompiledTransactionResult result = this.contract.execute(payload, DEFAULT_NRG);
    assertTrue(result.getStatus().isSuccess());
    // create input byte[]
    byte[] callPayload = new byte[36];
    byte[] encodeBytes = new AbiEncoder(BridgeFuncSig.PURE_RING_MAP.getSignature()).encodeBytes();
    ECKey newKey = ECKeyFac.inst().create();
    byte[] randomAddress = newKey.getAddress();
    System.arraycopy(encodeBytes, 0, callPayload, 0, 4);
    System.arraycopy(randomAddress, 0, callPayload, 4, 32);
    // execute with valid input
    PrecompiledTransactionResult transferResult = this.contract.execute(callPayload, DEFAULT_NRG);
    assertTrue(transferResult.getStatus().isSuccess());
    // execute with invalid input
    PrecompiledTransactionResult transferResult2 = this.contract.execute(encodeBytes, DEFAULT_NRG);
    assertEquals("FAILURE", transferResult2.getStatus().causeOfError);
}

Example 23 with ListFVM

use of org.aion.zero.impl.precompiled.encoding.ListFVM in project aion by aionnetwork.

the class TokenBridgeContractTest method testRemoveRingMemberNotOwner.

@Test
public void testRemoveRingMemberNotOwner() {
    // override defaults
    this.contract = new TokenBridgeContract(context(OWNER_ADDR, CONTRACT_ADDR), ExternalStateForTests.usingRepository(this.repository), OWNER_ADDR, CONTRACT_ADDR);
    this.connector = this.contract.getConnector();
    ListFVM encodingList = new ListFVM();
    for (ECKey k : members) {
        encodingList.add(new AddressFVM(k.getAddress()));
    }
    // address null - fail
    byte[] payload = new AbiEncoder(BridgeFuncSig.SIG_RING_REMOVE_MEMBER.getSignature()).encodeBytes();
    PrecompiledTransactionResult result = this.contract.execute(payload, DEFAULT_NRG);
    assertEquals("FAILURE", result.getStatus().causeOfError);
    // add new member - fail
    byte[] sig = new AbiEncoder(BridgeFuncSig.SIG_RING_REMOVE_MEMBER.getSignature(), encodingList).encodeBytes();
    // the new member
    byte[] newMember = ECKeyFac.inst().create().getAddress();
    byte[] payload2 = new byte[4 + 32];
    System.arraycopy(sig, 0, payload2, 0, 4);
    System.arraycopy(newMember, 0, payload2, 4, 32);
    PrecompiledTransactionResult result2 = this.contract.execute(payload2, DEFAULT_NRG);
    assertEquals("FAILURE", result2.getStatus().causeOfError);
    // initialize ring
    byte[] ring = new AbiEncoder(BridgeFuncSig.SIG_RING_INITIALIZE.getSignature(), encodingList).encodeBytes();
    this.contract.execute(ring, DEFAULT_NRG);
    // remove member - fail, member does not exist
    byte[] sig3 = new AbiEncoder(BridgeFuncSig.SIG_RING_REMOVE_MEMBER.getSignature(), encodingList).encodeBytes();
    // the new member
    byte[] newMember3 = ECKeyFac.inst().create().getAddress();
    byte[] payload3 = new byte[4 + 32];
    System.arraycopy(sig3, 0, payload3, 0, 4);
    System.arraycopy(newMember3, 0, payload3, 4, 32);
    PrecompiledTransactionResult result3 = this.contract.execute(payload3, DEFAULT_NRG);
    assertEquals("FAILURE", result3.getStatus().causeOfError);
    // override defaults
    this.contract = new TokenBridgeContract(context(AddressUtils.ZERO_ADDRESS, CONTRACT_ADDR), ExternalStateForTests.usingRepository(this.repository), OWNER_ADDR, CONTRACT_ADDR);
    this.connector = this.contract.getConnector();
    // failure, member exists but sender is no longer owner
    byte[] sig4 = new AbiEncoder(BridgeFuncSig.SIG_RING_REMOVE_MEMBER.getSignature(), encodingList).encodeBytes();
    byte[] payload4 = new byte[4 + 32];
    System.arraycopy(sig4, 0, payload4, 0, 4);
    System.arraycopy(members[0].getAddress(), 0, payload4, 4, 32);
    PrecompiledTransactionResult result4 = this.contract.execute(payload4, DEFAULT_NRG);
    assertEquals("FAILURE", result4.getStatus().causeOfError);
}