39 lines
766 B
Go
39 lines
766 B
Go
package config
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import (
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"reflect"
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"testing"
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"gopkg.in/yaml.v3"
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)
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// Unmarshal good configuration file and confirm data is flattened correctly.
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func TestConfigFlattening(t *testing.T) {
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t.Parallel()
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goodYamlConfig := []byte(`---
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collectors:
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enabled: cpu,net,service
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log:
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level: debug`)
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var data map[string]interface{}
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err := yaml.Unmarshal(goodYamlConfig, &data)
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if err != nil {
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t.Error(err)
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}
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expectedResult := map[string]string{
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"collectors.enabled": "cpu,net,service",
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"log.level": "debug",
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}
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flattenedValues := flatten(data)
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if !reflect.DeepEqual(expectedResult, flattenedValues) {
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t.Errorf("Flattened values do not match!\nExpected result: %s\nActual result: %s", expectedResult, flattenedValues)
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}
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}
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