diff --git a/internal/msgstream/mq_factory_test.go b/internal/msgstream/mq_factory_test.go
new file mode 100644
index 0000000000..4b9f9e313a
--- /dev/null
+++ b/internal/msgstream/mq_factory_test.go
@@ -0,0 +1,65 @@
+// Copyright (C) 2019-2020 Zilliz. All rights reserved.
+//
+// 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, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
+// or implied. See the License for the specific language governing permissions and limitations under the License.
+
+package msgstream
+
+import (
+	"context"
+	"os"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestStream_PmsFactory(t *testing.T) {
+	pmsFactory := NewPmsFactory()
+
+	pulsarAddress, _ := Params.Load("_PulsarAddress")
+	m := map[string]interface{}{
+		"PulsarAddress":  pulsarAddress,
+		"receiveBufSize": 1024,
+		"pulsarBufSize":  1024,
+	}
+	pmsFactory.SetParams(m)
+
+	ctx := context.Background()
+	_, err := pmsFactory.NewMsgStream(ctx)
+	assert.Nil(t, err)
+
+	_, err = pmsFactory.NewTtMsgStream(ctx)
+	assert.Nil(t, err)
+
+	_, err = pmsFactory.NewQueryMsgStream(ctx)
+	assert.Nil(t, err)
+}
+
+func TestStream_RmsFactory(t *testing.T) {
+	os.Setenv("ROCKSMQ_PATH", "/tmp/milvus")
+	defer os.Unsetenv("ROCKSMQ_PATH")
+
+	rmsFactory := NewRmsFactory()
+
+	m := map[string]interface{}{
+		"receiveBufSize": 1024,
+		"pulsarBufSize":  1024,
+	}
+	rmsFactory.SetParams(m)
+
+	ctx := context.Background()
+	_, err := rmsFactory.NewMsgStream(ctx)
+	assert.Nil(t, err)
+
+	_, err = rmsFactory.NewTtMsgStream(ctx)
+	assert.Nil(t, err)
+
+	_, err = rmsFactory.NewQueryMsgStream(ctx)
+	assert.Nil(t, err)
+}