milvus/internal/util/metricsinfo/utils_test.go
Eng Zer Jun 438790744d
test: use T.Setenv to set env vars in tests (#19649)
This commit replaces `os.Setenv` with `t.Setenv` in tests. The
environment variable is automatically restored to its original value
when the test and all its subtests complete.

Reference: https://pkg.go.dev/testing#T.Setenv
Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>

Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
2022-10-11 18:43:23 +08:00

46 lines
1.3 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 metricsinfo
import (
"testing"
"github.com/stretchr/testify/assert"
)
func TestFillDeployMetricsWithEnv(t *testing.T) {
var m DeployMetrics
commit := "commit"
t.Setenv(GitCommitEnvKey, commit)
deploy := "deploy"
t.Setenv(DeployModeEnvKey, deploy)
version := "version"
t.Setenv(GitBuildTagsEnvKey, version)
goVersion := "go"
t.Setenv(MilvusUsedGoVersion, goVersion)
buildTime := "build"
t.Setenv(MilvusBuildTimeEnvKey, buildTime)
FillDeployMetricsWithEnv(&m)
assert.NotNil(t, m)
assert.Equal(t, commit, m.SystemVersion)
assert.Equal(t, deploy, m.DeployMode)
assert.Equal(t, version, m.BuildVersion)
assert.Equal(t, goVersion, m.UsedGoVersion)
assert.Equal(t, buildTime, m.BuildTime)
}