milvus/internal/indexcoord/metrics_info_test.go
cai.zhang e1081b6783
Increase indexcoord component code coverage (#7558)
Signed-off-by: cai.zhang <cai.zhang@zilliz.com>
2021-09-08 14:23:59 +08:00

70 lines
1.8 KiB
Go

// 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 indexcoord
import (
"context"
"testing"
"github.com/milvus-io/milvus/internal/indexnode"
"github.com/milvus-io/milvus/internal/util/metricsinfo"
"github.com/stretchr/testify/assert"
)
func TestGetSystemInfoMetrics(t *testing.T) {
ctx := context.Background()
ic, err := NewIndexCoord(ctx)
assert.Nil(t, err)
Params.Init()
err = ic.Register()
assert.Nil(t, err)
err = ic.Init()
assert.Nil(t, err)
err = ic.Start()
assert.Nil(t, err)
t.Run("getSystemInfoMetrics", func(t *testing.T) {
req, err := metricsinfo.ConstructRequestByMetricType(metricsinfo.SystemInfoMetrics)
assert.Nil(t, err)
resp, err := getSystemInfoMetrics(ctx, req, ic)
assert.Nil(t, err)
assert.NotNil(t, resp)
})
t.Run("getSystemInfoMetrics error", func(t *testing.T) {
req, err := metricsinfo.ConstructRequestByMetricType(metricsinfo.SystemInfoMetrics)
assert.Nil(t, err)
inm1 := &indexnode.Mock{
Failure: true,
Err: true,
}
inm2 := &indexnode.Mock{
Failure: true,
Err: false,
}
ic.nodeManager.setClient(1, inm1)
ic.nodeManager.setClient(2, inm2)
resp, err := getSystemInfoMetrics(ctx, req, ic)
assert.Nil(t, err)
assert.NotNil(t, resp)
})
err = ic.Stop()
assert.Nil(t, err)
}