mirror of
https://github.com/tarampampam/error-pages.git
synced 2024-08-30 18:22:40 +00:00
85 lines
2.7 KiB
Go
85 lines
2.7 KiB
Go
package logger_test
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import (
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"errors"
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"testing"
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"github.com/stretchr/testify/require"
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"github.com/tarampampam/error-pages/internal/logger"
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)
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func TestLevel_String(t *testing.T) {
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for name, tt := range map[string]struct {
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giveLevel logger.Level
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wantString string
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}{
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"debug": {giveLevel: logger.DebugLevel, wantString: "debug"},
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"info": {giveLevel: logger.InfoLevel, wantString: "info"},
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"warn": {giveLevel: logger.WarnLevel, wantString: "warn"},
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"error": {giveLevel: logger.ErrorLevel, wantString: "error"},
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"fatal": {giveLevel: logger.FatalLevel, wantString: "fatal"},
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"<unknown>": {giveLevel: logger.Level(127), wantString: "level(127)"},
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} {
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t.Run(name, func(t *testing.T) {
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require.Equal(t, tt.wantString, tt.giveLevel.String())
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})
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}
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}
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func TestParseLevel(t *testing.T) {
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for name, tt := range map[string]struct {
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giveBytes []byte
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giveString string
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wantLevel logger.Level
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wantError error
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}{
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"<empty value>": {giveBytes: []byte(""), wantLevel: logger.InfoLevel},
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"<empty value> (string)": {giveString: "", wantLevel: logger.InfoLevel},
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"trace": {giveBytes: []byte("debug"), wantLevel: logger.DebugLevel},
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"verbose": {giveBytes: []byte("debug"), wantLevel: logger.DebugLevel},
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"debug": {giveBytes: []byte("debug"), wantLevel: logger.DebugLevel},
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"debug (string)": {giveString: "debug", wantLevel: logger.DebugLevel},
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"info": {giveBytes: []byte("info"), wantLevel: logger.InfoLevel},
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"warn": {giveBytes: []byte("warn"), wantLevel: logger.WarnLevel},
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"error": {giveBytes: []byte("error"), wantLevel: logger.ErrorLevel},
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"fatal": {giveBytes: []byte("fatal"), wantLevel: logger.FatalLevel},
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"fatal (string)": {giveString: "fatal", wantLevel: logger.FatalLevel},
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"foobar": {giveBytes: []byte("foobar"), wantError: errors.New("unrecognized logging level: \"foobar\"")}, //nolint:lll
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} {
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t.Run(name, func(t *testing.T) {
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var (
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l logger.Level
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err error
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)
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if tt.giveString != "" {
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l, err = logger.ParseLevel(tt.giveString)
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} else {
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l, err = logger.ParseLevel(tt.giveBytes)
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}
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if tt.wantError == nil {
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require.NoError(t, err)
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require.Equal(t, tt.wantLevel, l)
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} else {
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require.EqualError(t, err, tt.wantError.Error())
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}
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})
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}
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}
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func TestLevels(t *testing.T) {
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require.Equal(t, []logger.Level{
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logger.DebugLevel,
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logger.InfoLevel,
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logger.WarnLevel,
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logger.ErrorLevel,
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logger.FatalLevel,
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}, logger.Levels())
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}
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func TestLevelStrings(t *testing.T) {
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require.Equal(t, []string{"debug", "info", "warn", "error", "fatal"}, logger.LevelStrings())
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}
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