Examples with Hbar com.hedera.hashgraph.sdk.Hbar used on opensource projects

Example 36 with Hbar

use of com.hedera.hashgraph.sdk.Hbar in project hedera-sdk-java by hashgraph.

the class AccountCreateIntegrationTest method canCreateAccountWithOnlyInitialBalanceAndKey.

@Test
@DisplayName("Can create account with only initial balance and key")
void canCreateAccountWithOnlyInitialBalanceAndKey() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var key = PrivateKey.generateED25519();
    var response = new AccountCreateTransaction().setKey(key).setInitialBalance(new Hbar(1)).execute(testEnv.client);
    var accountId = Objects.requireNonNull(response.getReceipt(testEnv.client).accountId);
    var info = new AccountInfoQuery().setAccountId(accountId).execute(testEnv.client);
    assertThat(info.accountId).isEqualTo(accountId);
    assertThat(info.isDeleted).isFalse();
    assertThat(info.key.toString()).isEqualTo(key.getPublicKey().toString());
    assertThat(info.balance).isEqualTo(new Hbar(1));
    assertThat(info.autoRenewPeriod).isEqualTo(Duration.ofDays(90));
    assertThat(info.proxyAccountId).isNull();
    assertThat(info.proxyReceived).isEqualTo(Hbar.ZERO);
    testEnv.close(accountId, key);
}

Example 37 with Hbar

use of com.hedera.hashgraph.sdk.Hbar in project hedera-sdk-java by hashgraph.

the class AccountCreateIntegrationTest method canCreateWithAliasKey.

@Test
@DisplayName("Can create account using aliasKey")
void canCreateWithAliasKey() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var key = PrivateKey.generateED25519();
    var aliasId = key.toAccountId(0, 0);
    new TransferTransaction().addHbarTransfer(testEnv.operatorId, new Hbar(10).negated()).addHbarTransfer(aliasId, new Hbar(10)).execute(testEnv.client).getReceipt(testEnv.client);
    var info = new AccountInfoQuery().setAccountId(aliasId).execute(testEnv.client);
    assertThat(key.getPublicKey()).isEqualTo(info.aliasKey);
    testEnv.close(info.accountId, key);
}

Example 38 with Hbar

use of com.hedera.hashgraph.sdk.Hbar in project hedera-sdk-java by hashgraph.

the class AccountDeleteIntegrationTest method canDeleteAccount.

@Test
@DisplayName("Can delete account")
void canDeleteAccount() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var key = PrivateKey.generateED25519();
    var response = new AccountCreateTransaction().setKey(key).setInitialBalance(new Hbar(1)).execute(testEnv.client);
    var accountId = Objects.requireNonNull(response.getReceipt(testEnv.client).accountId);
    var info = new AccountInfoQuery().setAccountId(accountId).execute(testEnv.client);
    assertThat(info.accountId).isEqualTo(accountId);
    assertThat(info.isDeleted).isFalse();
    assertThat(info.key.toString()).isEqualTo(key.getPublicKey().toString());
    assertThat(info.balance).isEqualTo(new Hbar(1));
    assertThat(info.autoRenewPeriod).isEqualTo(Duration.ofDays(90));
    assertThat(info.proxyAccountId).isNull();
    assertThat(info.proxyReceived).isEqualTo(Hbar.ZERO);
    testEnv.close(accountId, key);
}

Example 39 with Hbar

use of com.hedera.hashgraph.sdk.Hbar in project hedera-sdk-java by hashgraph.

the class AccountDeleteIntegrationTest method cannotDeleteAccountThatHasNotSignedTransaction.

@Test
@DisplayName("Cannot delete account that has not signed transaction")
void cannotDeleteAccountThatHasNotSignedTransaction() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var key = PrivateKey.generateED25519();
    var response = new AccountCreateTransaction().setKey(key).setInitialBalance(new Hbar(1)).execute(testEnv.client);
    var accountId = Objects.requireNonNull(response.getReceipt(testEnv.client).accountId);
    assertThatExceptionOfType(ReceiptStatusException.class).isThrownBy(() -> {
        new AccountDeleteTransaction().setAccountId(accountId).setTransferAccountId(testEnv.operatorId).execute(testEnv.client).getReceipt(testEnv.client);
    }).withMessageContaining(Status.INVALID_SIGNATURE.toString());
    testEnv.close(accountId, key);
}

Example 40 with Hbar

use of com.hedera.hashgraph.sdk.Hbar in project hedera-sdk-java by hashgraph.

the class LiveHashDeleteIntegrationTest method cannotDeleteLiveHashBecauseItsNotSupported.

@Test
@DisplayName("Cannot delete live hash because it's not supported")
void cannotDeleteLiveHashBecauseItsNotSupported() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var key = PrivateKey.generateED25519();
    var response = new AccountCreateTransaction().setKey(key).setInitialBalance(new Hbar(1)).execute(testEnv.client);
    var accountId = Objects.requireNonNull(response.getReceipt(testEnv.client).accountId);
    assertThatExceptionOfType(PrecheckStatusException.class).isThrownBy(() -> {
        new LiveHashDeleteTransaction().setAccountId(accountId).setHash(HASH).execute(testEnv.client).getReceipt(testEnv.client);
    }).withMessageContaining(Status.NOT_SUPPORTED.toString());
    testEnv.close(accountId, key);
}