Examples with Delete com.scalar.db.api.Delete used on opensource projects

Example 16 with Delete

use of com.scalar.db.api.Delete in project scalardb by scalar-labs.

the class ConsensusCommitIntegrationTestBase method commit_DeleteGivenWithoutRead_ShouldThrowIllegalArgumentException.

@Test
public void commit_DeleteGivenWithoutRead_ShouldThrowIllegalArgumentException() {
    // Arrange
    Delete delete = prepareDelete(0, 0, namespace1, TABLE_1);
    ConsensusCommit transaction = manager.start();
    // Act Assert
    transaction.delete(delete);
    assertThatCode(transaction::commit).isInstanceOf(CommitException.class).hasCauseInstanceOf(IllegalArgumentException.class);
}

Example 17 with Delete

use of com.scalar.db.api.Delete in project scalardb by scalar-labs.

the class JdbcTransactionIntegrationTest method prepareDelete.

private Delete prepareDelete(int id, int type, String namespace, String table) {
    Key partitionKey = new Key(ACCOUNT_ID, id);
    Key clusteringKey = new Key(ACCOUNT_TYPE, type);
    return new Delete(partitionKey, clusteringKey).forNamespace(namespace).forTable(table).withConsistency(Consistency.LINEARIZABLE);
}

Example 18 with Delete

use of com.scalar.db.api.Delete in project scalardb by scalar-labs.

the class JdbcTransactionIntegrationTest method commit_DeleteGivenForExistingAfterRead_ShouldDeleteRecord.

@Test
public void commit_DeleteGivenForExistingAfterRead_ShouldDeleteRecord() throws TransactionException {
    // Arrange
    populateRecords();
    Get get = prepareGet(0, 0, NAMESPACE, TABLE);
    Delete delete = prepareDelete(0, 0, NAMESPACE, TABLE);
    JdbcTransaction transaction = manager.start();
    // Act
    Optional<Result> result = transaction.get(get);
    transaction.delete(delete);
    transaction.commit();
    // Assert
    assertThat(result.isPresent()).isTrue();
    JdbcTransaction another = manager.start();
    Optional<Result> result1 = another.get(get);
    another.commit();
    assertThat(result1.isPresent()).isFalse();
}

Example 19 with Delete

use of com.scalar.db.api.Delete in project scalardb by scalar-labs.

the class DistributedTransactionServiceWithJdbcTransactionIntegrationTest method commit_DeleteGivenForExistingAfterRead_ShouldDeleteRecord.

@Test
public void commit_DeleteGivenForExistingAfterRead_ShouldDeleteRecord() throws TransactionException {
    // Arrange
    populateRecords();
    Get get = prepareGet(0, 0, NAMESPACE, TABLE);
    Delete delete = prepareDelete(0, 0, NAMESPACE, TABLE);
    GrpcTransaction transaction = manager.start();
    // Act
    Optional<Result> result = transaction.get(get);
    transaction.delete(delete);
    transaction.commit();
    // Assert
    assertThat(result.isPresent()).isTrue();
    GrpcTransaction another = manager.start();
    Optional<Result> result1 = another.get(get);
    another.commit();
    assertThat(result1.isPresent()).isFalse();
}

Example 20 with Delete

use of com.scalar.db.api.Delete in project scalardb by scalar-labs.

the class DistributedTransactionServiceWithJdbcTransactionIntegrationTest method prepareDelete.

private Delete prepareDelete(int id, int type, String namespace, String table) {
    Key partitionKey = new Key(ACCOUNT_ID, id);
    Key clusteringKey = new Key(ACCOUNT_TYPE, type);
    return new Delete(partitionKey, clusteringKey).forNamespace(namespace).forTable(table).withConsistency(Consistency.LINEARIZABLE);
}