sink(ticdc): fix broken test in cdc/sink/mq & migrate test-infra to testify

cdc/sink/mq/dispatcher/main_test.go

@@ -0,0 +1,24 @@
+// Copyright 2022 PingCAP, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package dispatcher
+
+import (
+	"testing"
+
+	"github.com/pingcap/tiflow/pkg/leakutil"
+)
+
+func TestMain(m *testing.M) {
+	leakutil.SetUpLeakTest(m)
+}

cdc/sink/mq/dispatcher/partition/main_test.go

@@ -0,0 +1,24 @@
+// Copyright 2022 PingCAP, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package partition
+
+import (
+	"testing"
+
+	"github.com/pingcap/tiflow/pkg/leakutil"
+)
+
+func TestMain(m *testing.M) {
+	leakutil.SetUpLeakTest(m)
+}

cdc/sink/mq/dispatcher/topic/main_test.go

@@ -0,0 +1,24 @@
+// Copyright 2022 PingCAP, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package topic
+
+import (
+	"testing"
+
+	"github.com/pingcap/tiflow/pkg/leakutil"
+)
+
+func TestMain(m *testing.M) {
+	leakutil.SetUpLeakTest(m)
+}

cdc/sink/mq/main_test.go

@@ -0,0 +1,24 @@
+// Copyright 2022 PingCAP, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package mq
+
+import (
+	"testing"
+
+	"github.com/pingcap/tiflow/pkg/leakutil"
+)
+
+func TestMain(m *testing.M) {
+	leakutil.SetUpLeakTest(m)
+}

cdc/sink/mq/manager/kafka/manager.go → cdc/sink/mq/manager/kafka_manager.go

@@ -11,7 +11,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package kafka
+package manager
 
 import (
 	"fmt"
@@ -28,8 +28,8 @@ import (
 	"go.uber.org/zap"
 )
 
-// TopicManager is a manager for kafka topics.
-type TopicManager struct {
+// kafkaTopicManager is a manager for kafka topics.
+type kafkaTopicManager struct {
 	client kafka.Client
 	admin  kafka.ClusterAdminClient
 
@@ -40,13 +40,13 @@ type TopicManager struct {
 	lastMetadataRefresh atomic.Int64
 }
 
-// NewTopicManager creates a new topic manager.
-func NewTopicManager(
+// NewKafkaTopicManager creates a new topic manager.
+func NewKafkaTopicManager(
 	client kafka.Client,
 	admin kafka.ClusterAdminClient,
 	cfg *kafkaconfig.AutoCreateTopicConfig,
-) *TopicManager {
-	return &TopicManager{
+) *kafkaTopicManager {
+	return &kafkaTopicManager{
 		client: client,
 		admin:  admin,
 		cfg:    cfg,
@@ -55,7 +55,7 @@ func NewTopicManager(
 
 // GetPartitionNum returns the number of partitions of the topic.
 // It may also try to update the topics' information maintained by manager.
-func (m *TopicManager) GetPartitionNum(topic string) (int32, error) {
+func (m *kafkaTopicManager) GetPartitionNum(topic string) (int32, error) {
 	err := m.tryRefreshMeta()
 	if err != nil {
 		return 0, errors.Trace(err)
@@ -69,7 +69,7 @@ func (m *TopicManager) GetPartitionNum(topic string) (int32, error) {
 }
 
 // tryRefreshMeta try to refresh the topics' information maintained by manager.
-func (m *TopicManager) tryRefreshMeta() error {
+func (m *kafkaTopicManager) tryRefreshMeta() error {
 	if time.Since(time.Unix(m.lastMetadataRefresh.Load(), 0)) > time.Minute {
 		topics, err := m.client.Topics()
 		if err != nil {
@@ -90,7 +90,7 @@ func (m *TopicManager) tryRefreshMeta() error {
 }
 
 // tryUpdatePartitionsAndLogging try to update the partitions of the topic.
-func (m *TopicManager) tryUpdatePartitionsAndLogging(topic string, partitions int32) {
+func (m *kafkaTopicManager) tryUpdatePartitionsAndLogging(topic string, partitions int32) {
 	oldPartitions, ok := m.topics.Load(topic)
 	if ok {
 		if oldPartitions.(int32) != partitions {
@@ -114,7 +114,7 @@ func (m *TopicManager) tryUpdatePartitionsAndLogging(topic string, partitions in
 
 // CreateTopic creates a topic with the given name
 // and returns the number of partitions.
-func (m *TopicManager) CreateTopic(topicName string) (int32, error) {
+func (m *kafkaTopicManager) CreateTopic(topicName string) (int32, error) {
 	start := time.Now()
 	topics, err := m.admin.ListTopics()
 	if err != nil {

cdc/sink/mq/manager/kafka/manager_test.go → cdc/sink/mq/manager/kafka_manager_test.go

@@ -11,7 +11,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package kafka
+package manager
 
 import (
 	"testing"
@@ -36,7 +36,7 @@ func TestPartitions(t *testing.T) {
 		ReplicationFactor: 1,
 	}
 
-	manager := NewTopicManager(client, adminClient, cfg)
+	manager := NewKafkaTopicManager(client, adminClient, cfg)
 	partitionsNum, err := manager.GetPartitionNum(
 		kafkamock.DefaultMockTopicName)
 	require.Nil(t, err)
@@ -57,7 +57,7 @@ func TestTryRefreshMeta(t *testing.T) {
 		ReplicationFactor: 1,
 	}
 
-	manager := NewTopicManager(client, adminClient, cfg)
+	manager := NewKafkaTopicManager(client, adminClient, cfg)
 	partitionsNum, err := manager.GetPartitionNum(
 		kafkamock.DefaultMockTopicName)
 	require.Nil(t, err)
@@ -92,7 +92,7 @@ func TestCreateTopic(t *testing.T) {
 		ReplicationFactor: 1,
 	}
 
-	manager := NewTopicManager(client, adminClient, cfg)
+	manager := NewKafkaTopicManager(client, adminClient, cfg)
 	partitionNum, err := manager.CreateTopic(kafkamock.DefaultMockTopicName)
 	require.Nil(t, err)
 	require.Equal(t, int32(3), partitionNum)
@@ -106,7 +106,7 @@ func TestCreateTopic(t *testing.T) {
 
 	// Try to create a topic without auto create.
 	cfg.AutoCreate = false
-	manager = NewTopicManager(client, adminClient, cfg)
+	manager = NewKafkaTopicManager(client, adminClient, cfg)
 	_, err = manager.CreateTopic("new-topic2")
 	require.Regexp(
 		t,

cdc/sink/mq/manager/main_test.go

@@ -0,0 +1,24 @@
+// Copyright 2022 PingCAP, Inc.
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package manager
+
+import (
+	"testing"
+
+	"github.com/pingcap/tiflow/pkg/leakutil"
+)
+
+func TestMain(m *testing.M) {
+	leakutil.SetUpLeakTest(m)
+}

cdc/sink/mq/manager/pulsar/manager.go → cdc/sink/mq/manager/pulsar_manager.go

@@ -11,30 +11,30 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-package pulsar
+package manager
 
-// TopicManager is the interface
+// pulsarTopicManager is the interface
 // that wraps the basic Pulsar topic management operations.
 // Right now it doesn't have any implementation,
 // Pulsar doesn't support multiple topics yet.
 // So it now just returns a fixed number of partitions for a fixed topic.
-type TopicManager struct {
+type pulsarTopicManager struct {
 	partitionNum int32
 }
 
-// NewTopicManager creates a new TopicManager.
-func NewTopicManager(partitionNum int32) *TopicManager {
-	return &TopicManager{
+// NewPulsarTopicManager creates a new TopicManager.
+func NewPulsarTopicManager(partitionNum int32) *pulsarTopicManager {
+	return &pulsarTopicManager{
 		partitionNum: partitionNum,
 	}
 }
 
 // GetPartitionNum returns the number of partitions of the topic.
-func (m *TopicManager) GetPartitionNum(_ string) (int32, error) {
+func (m *pulsarTopicManager) GetPartitionNum(_ string) (int32, error) {
 	return m.partitionNum, nil
 }
 
 // CreateTopic do nothing.
-func (m *TopicManager) CreateTopic(_ string) (int32, error) {
+func (m *pulsarTopicManager) CreateTopic(_ string) (int32, error) {
 	return m.partitionNum, nil
 }

cdc/sink/mq/mq.go

@@ -28,8 +28,6 @@ import (
 	"github.com/pingcap/tiflow/cdc/sink/mq/codec"
 	"github.com/pingcap/tiflow/cdc/sink/mq/dispatcher"
 	"github.com/pingcap/tiflow/cdc/sink/mq/manager"
-	kafkamanager "github.com/pingcap/tiflow/cdc/sink/mq/manager/kafka"
-	pulsarmanager "github.com/pingcap/tiflow/cdc/sink/mq/manager/pulsar"
 	"github.com/pingcap/tiflow/cdc/sink/mq/producer"
 	"github.com/pingcap/tiflow/cdc/sink/mq/producer/kafka"
 	"github.com/pingcap/tiflow/cdc/sink/mq/producer/pulsar"
@@ -431,7 +429,7 @@ func NewKafkaSaramaSink(ctx context.Context, sinkURI *url.URL,
 		return nil, cerror.WrapError(cerror.ErrKafkaNewSaramaProducer, err)
 	}
 
-	topicManager := kafkamanager.NewTopicManager(
+	topicManager := manager.NewKafkaTopicManager(
 		client,
 		adminClient,
 		baseConfig.DeriveTopicConfig(),
@@ -500,7 +498,7 @@ func NewPulsarSink(ctx context.Context, sinkURI *url.URL, filter *filter.Filter,
 	if err != nil {
 		return nil, errors.Trace(err)
 	}
-	fakeTopicManager := pulsarmanager.NewTopicManager(
+	fakeTopicManager := manager.NewPulsarTopicManager(
 		producer.GetPartitionNum(),
 	)
 	sink, err := newMqSink(