milvus/internal/indexcoord/metrics_info_test.go

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// Licensed to the LF AI & Data foundation under one
// or more contributor license agreements. See the NOTICE file
// distributed with this work for additional information
// regarding copyright ownership. The ASF licenses this file
// to you 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.Init()
assert.Nil(t, err)
err = ic.Start()
assert.Nil(t, err)
err = ic.Register()
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)
}