mirror of
https://gitee.com/milvus-io/milvus.git
synced 2024-12-04 21:09:06 +08:00
60 lines
1.7 KiB
Go
60 lines
1.7 KiB
Go
// 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 collector
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/suite"
|
|
)
|
|
|
|
type AverageCollectorTestSuite struct {
|
|
suite.Suite
|
|
label string
|
|
average *averageCollector
|
|
}
|
|
|
|
func (suite *AverageCollectorTestSuite) SetupSuite() {
|
|
suite.average = newAverageCollector()
|
|
suite.label = "test_label"
|
|
}
|
|
|
|
func (suite *AverageCollectorTestSuite) TestBasic() {
|
|
// Get average not register
|
|
_, err := suite.average.Average(suite.label)
|
|
suite.Error(err)
|
|
|
|
// register and get
|
|
suite.average.Register(suite.label)
|
|
value, err := suite.average.Average(suite.label)
|
|
suite.Equal(float64(0), value)
|
|
suite.NoError(err)
|
|
|
|
// add and get
|
|
sum := 4
|
|
for i := 0; i <= sum; i++ {
|
|
suite.average.Add(suite.label, float64(i))
|
|
}
|
|
value, err = suite.average.Average(suite.label)
|
|
suite.NoError(err)
|
|
suite.Equal(float64(sum)/2, value)
|
|
}
|
|
|
|
func TestAverageCollector(t *testing.T) {
|
|
suite.Run(t, new(AverageCollectorTestSuite))
|
|
}
|