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

Example 16 with TopicDeleteTransaction

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

the class TopicMessageSubmitIntegrationTest method cannotSubmitMessageWhenTopicIDIsNotSet.

@Test
@DisplayName("Cannot submit message when topic ID is not set")
void cannotSubmitMessageWhenTopicIDIsNotSet() {
    // Skip if using PreviewNet
    Assumptions.assumeTrue(!System.getProperty("HEDERA_NETWORK").equals("previewnet"));
    assertThatNoException().isThrownBy(() -> {
        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);
        assertThatExceptionOfType(ReceiptStatusException.class).isThrownBy(() -> {
            new TopicMessageSubmitTransaction().setMessage(Contents.BIG_CONTENTS).setMaxChunks(15).execute(testEnv.client).getReceipt(testEnv.client);
        }).withMessageContaining(Status.INVALID_TOPIC_ID.toString());
        new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
        testEnv.close();
    });
}

Example 17 with TopicDeleteTransaction

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

the class TopicMessageSubmitIntegrationTest method canSubmitATopicMessage.

@Test
@DisplayName("Can submit a topic message")
void canSubmitATopicMessage() 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 var info = new TopicInfoQuery().setTopicId(topicId).execute(testEnv.client);
    assertThat(info.topicId).isEqualTo(topicId);
    assertThat(info.topicMemo).isEqualTo("[e2e::TopicCreateTransaction]");
    assertThat(info.sequenceNumber).isEqualTo(0);
    assertThat(info.adminKey).isEqualTo(testEnv.operatorKey);
    new TopicMessageSubmitTransaction().setTopicId(topicId).setMessage("Hello, from HCS!").execute(testEnv.client).getReceipt(testEnv.client);
    info = new TopicInfoQuery().setTopicId(topicId).execute(testEnv.client);
    assertThat(info.topicId).isEqualTo(topicId);
    assertThat(info.topicMemo).isEqualTo("[e2e::TopicCreateTransaction]");
    assertThat(info.sequenceNumber).isEqualTo(1);
    assertThat(info.adminKey).isEqualTo(testEnv.operatorKey);
    new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    testEnv.close();
}

Example 18 with TopicDeleteTransaction

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

the class TopicUpdateIntegrationTest method canUpdateTopic.

@Test
@DisplayName("Can update topic")
void canUpdateTopic() throws Exception {
    var testEnv = new IntegrationTestEnv(1);
    var response = new TopicCreateTransaction().setAdminKey(testEnv.operatorKey).setAutoRenewAccountId(testEnv.operatorId).setTopicMemo("[e2e::TopicCreateTransaction]").execute(testEnv.client);
    var topicId = Objects.requireNonNull(response.getReceipt(testEnv.client).topicId);
    new TopicUpdateTransaction().clearAutoRenewAccountId().setTopicMemo("hello").setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    var topicInfo = new TopicInfoQuery().setTopicId(topicId).execute(testEnv.client);
    assertThat(topicInfo.topicMemo).isEqualTo("hello");
    assertThat(topicInfo.autoRenewAccountId).isNull();
    new TopicDeleteTransaction().setTopicId(topicId).execute(testEnv.client).getReceipt(testEnv.client);
    testEnv.close();
}