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

Example 16 with TopicCreateTransaction

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

the class TopicDeleteIntegrationTest method cannotDeleteImmutableTopic.

@Test
@DisplayName("Cannot delete immutable topic")
void cannotDeleteImmutableTopic() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var response = new TopicCreateTransaction().execute(testEnv.client);
    var topicId = Objects.requireNonNull(response.getReceipt(testEnv.client).topicId);
    assertThatExceptionOfType(ReceiptStatusException.class).isThrownBy(() -> {
        new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    }).withMessageContaining(Status.UNAUTHORIZED.toString());
    testEnv.close();
}

Example 17 with TopicCreateTransaction

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

the class TopicDeleteIntegrationTest method canDeleteTopic.

@Test
@DisplayName("Can delete topic")
void canDeleteTopic() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var response = new TopicCreateTransaction().setAdminKey(testEnv.operatorKey).setTopicMemo("[e2e::TopicCreateTransaction]").execute(testEnv.client);
    var topicId = Objects.requireNonNull(response.getReceipt(testEnv.client).topicId);
    new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    testEnv.close();
}

Example 18 with TopicCreateTransaction

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

the class TopicInfoIntegrationTest method getCostBigMaxQueryTopicInfo.

@Test
@DisplayName("Can get cost for topic info query")
void getCostBigMaxQueryTopicInfo() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var response = new TopicCreateTransaction().setAdminKey(testEnv.operatorKey).setTopicMemo("[e2e::TopicCreateTransaction]").execute(testEnv.client);
    var topicId = Objects.requireNonNull(response.getReceipt(testEnv.client).topicId);
    var infoQuery = new TopicInfoQuery().setTopicId(topicId).setMaxQueryPayment(new Hbar(1000));
    var cost = infoQuery.getCost(testEnv.client);
    assertThat(cost).isNotNull();
    var info = infoQuery.execute(testEnv.client);
    assertThat(info.topicMemo).isEqualTo("[e2e::TopicCreateTransaction]");
    new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    testEnv.close();
}

Example 19 with TopicCreateTransaction

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

the class TopicInfoIntegrationTest method getCostSmallMaxQueryTopicInfo.

@Test
@DisplayName("Can get cost for topic info query")
void getCostSmallMaxQueryTopicInfo() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var response = new TopicCreateTransaction().setAdminKey(testEnv.operatorKey).setTopicMemo("[e2e::TopicCreateTransaction]").execute(testEnv.client);
    var topicId = Objects.requireNonNull(response.getReceipt(testEnv.client).topicId);
    var infoQuery = new TopicInfoQuery().setTopicId(topicId).setMaxQueryPayment(Hbar.fromTinybars(1));
    assertThatExceptionOfType(MaxQueryPaymentExceededException.class).isThrownBy(() -> {
        infoQuery.execute(testEnv.client);
    });
    new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    testEnv.close();
}

Example 20 with TopicCreateTransaction

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

the class TopicInfoIntegrationTest method getCostQueryTopicInfo.

@Test
@DisplayName("Can get cost for topic info query")
void getCostQueryTopicInfo() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var response = new TopicCreateTransaction().setAdminKey(testEnv.operatorKey).setTopicMemo("[e2e::TopicCreateTransaction]").execute(testEnv.client);
    var topicId = Objects.requireNonNull(response.getReceipt(testEnv.client).topicId);
    var infoQuery = new TopicInfoQuery().setTopicId(topicId);
    var cost = infoQuery.getCost(testEnv.client);
    assertThat(cost).isNotNull();
    var info = infoQuery.execute(testEnv.client);
    assertThat(info.topicMemo).isEqualTo("[e2e::TopicCreateTransaction]");
    new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    testEnv.close();
}