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37 lines
1012 B
37 lines
1012 B
2 months ago
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// Copyright 2024 The Prometheus Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package discovery
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import (
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"testing"
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"github.com/stretchr/testify/require"
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"gopkg.in/yaml.v2"
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)
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func TestConfigsCustomUnMarshalMarshal(t *testing.T) {
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input := `static_configs:
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- targets:
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- foo:1234
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- bar:4321
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`
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cfg := &Configs{}
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err := yaml.UnmarshalStrict([]byte(input), cfg)
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require.NoError(t, err)
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output, err := yaml.Marshal(cfg)
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require.NoError(t, err)
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require.Equal(t, input, string(output))
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}
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