63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
package level
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import (
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"bytes"
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"encoding/json"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestLevelJsonEncoding(t *testing.T) {
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type X struct {
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Level Severity
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}
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var x X
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x.Level = Warning
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var buf bytes.Buffer
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enc := json.NewEncoder(&buf)
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assert.NoError(t, enc.Encode(x))
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dec := json.NewDecoder(&buf)
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var y X
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assert.NoError(t, dec.Decode(&y))
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}
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func TestLevelUnmarshalText(t *testing.T) {
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var u Severity
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for _, level := range Levels {
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t.Run(level.String(), func(t *testing.T) {
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assert.NoError(t, u.UnmarshalText([]byte(level.String())))
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assert.Equal(t, level, u)
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})
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}
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t.Run("invalid", func(t *testing.T) {
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assert.Error(t, u.UnmarshalText([]byte("invalid")))
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})
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}
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func TestLevelMarshalText(t *testing.T) {
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levelStrings := []string{
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"emergency",
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"alert",
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"critical",
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"error",
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"warning",
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"notice",
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"info",
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"debug",
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}
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for idx, val := range Levels {
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level := val
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t.Run(level.String(), func(t *testing.T) {
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var cmp Severity
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b, err := level.MarshalText()
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assert.NoError(t, err)
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assert.Equal(t, levelStrings[idx], string(b))
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err = cmp.UnmarshalText(b)
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assert.NoError(t, err)
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assert.Equal(t, level, cmp)
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})
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}
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}
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