Materialize/test/testdrive-old-kafka-src-syntax/protobuf-wrong-message-count.td

# Copyright Materialize, Inc. and contributors. All rights reserved.
#
# Use of this software is governed by the Business Source License
# included in the LICENSE file at the root of this repository.
#
# As of the Change Date specified in that file, in accordance with
# the Business Source License, use of this software will be governed
# by the Apache License, Version 2.0.

$ set-arg-default single-replica-cluster=quickstart

# Test that Protobuf files with too few or too many messages are handled
# correctly.

$ kafka-create-topic topic=too-few partitions=1

$ kafka-create-topic topic=too-many partitions=1

$ schema-registry-publish subject=testdrive-too-few-${testdrive.seed}-value schema-type=protobuf
syntax = "proto3";

$ schema-registry-publish subject=testdrive-too-many-${testdrive.seed}-value schema-type=protobuf
syntax = "proto3";

message Message1 {}
message Message2 {}

> CREATE CONNECTION IF NOT EXISTS csr_conn TO CONFLUENT SCHEMA REGISTRY (
    URL '${testdrive.schema-registry-url}'
  );

> CREATE CONNECTION kafka_conn
  TO KAFKA (BROKER '${testdrive.kafka-addr}', SECURITY PROTOCOL PLAINTEXT);

! CREATE SOURCE fail
  IN CLUSTER ${arg.single-replica-cluster}
  FROM KAFKA CONNECTION kafka_conn (TOPIC 'testdrive-too-few-${testdrive.seed}')
  FORMAT PROTOBUF USING CONFLUENT SCHEMA REGISTRY CONNECTION csr_conn
contains:Protobuf schemas with no messages not yet supported

! CREATE SOURCE fail
  IN CLUSTER ${arg.single-replica-cluster}
  FROM KAFKA CONNECTION kafka_conn (TOPIC 'testdrive-too-many-${testdrive.seed}')
  FORMAT PROTOBUF USING CONFLUENT SCHEMA REGISTRY CONNECTION csr_conn
contains:Protobuf schemas with multiple messages not yet supported