prometheus/discovery/discovery_test.go
Ben Kochie e14795bbf4
Remove copyright date from headers (#17785)
Remove copyright dates from various files as part of [PROM-50].

[PROM-50]: https://github.com/prometheus/proposals/blob/main/proposals/0050-remove-copyright-dates.md

Signed-off-by: SuperQ <superq@gmail.com>
2026-01-05 13:46:21 +01:00

36 lines
1,009 B
Go

// Copyright The Prometheus Authors
// 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 discovery
import (
"testing"
"github.com/stretchr/testify/require"
"go.yaml.in/yaml/v2"
)
func TestConfigsCustomUnMarshalMarshal(t *testing.T) {
input := `static_configs:
- targets:
- foo:1234
- bar:4321
`
cfg := &Configs{}
err := yaml.UnmarshalStrict([]byte(input), cfg)
require.NoError(t, err)
output, err := yaml.Marshal(cfg)
require.NoError(t, err)
require.Equal(t, input, string(output))
}