mirror of https://github.com/sirupsen/logrus.git
53 lines
1.1 KiB
Go
53 lines
1.1 KiB
Go
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package logrus_logstash
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import (
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"bytes"
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"encoding/json"
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"github.com/Sirupsen/logrus"
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"github.com/stretchr/testify/assert"
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"testing"
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)
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func TestLogstashFormatter(t *testing.T) {
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assert := assert.New(t)
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lf := LogstashFormatter{Type: "abc"}
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fields := logrus.Fields{
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"message": "def",
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"level": "ijk",
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"type": "lmn",
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"one": 1,
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"pi": 3.14,
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"bool": true,
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}
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entry := logrus.WithFields(fields)
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entry.Message = "msg"
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entry.Level = logrus.InfoLevel
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b, _ := lf.Format(entry)
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var data map[string]interface{}
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dec := json.NewDecoder(bytes.NewReader(b))
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dec.UseNumber()
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dec.Decode(&data)
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// base fields
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assert.Equal(json.Number("1"), data["@version"])
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assert.NotEmpty(data["@timestamp"])
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assert.Equal("abc", data["type"])
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assert.Equal("msg", data["message"])
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assert.Equal("info", data["level"])
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// substituted fields
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assert.Equal("def", data["fields.message"])
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assert.Equal("ijk", data["fields.level"])
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assert.Equal("lmn", data["fields.type"])
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// formats
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assert.Equal(json.Number("1"), data["one"])
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assert.Equal(json.Number("3.14"), data["pi"])
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assert.Equal(true, data["bool"])
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}
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