package inspect import ( "fmt" "testing" "github.com/stretchr/testify/require" ) func TestFormat(t *testing.T) { m := []typeStats{{ Name: "msg", Sum: 1, Count: 2, }} mkv := []typeStats{{ Name: "msgKV", Sum: 1, Count: 2, }} info := OutputFormat{ Meta: &MetadataInfo{ ID: "one", Size: 2, Index: 3, Term: 4, Version: 1, }, Stats: m, StatsKV: mkv, TotalSize: 1, TotalSizeKV: 1, } detailed := false formatters := map[string]Formatter{ "pretty": newPrettyFormatter(), // the JSON formatter ignores the showMeta "json": newJSONFormatter(), } for fmtName, formatter := range formatters { t.Run(fmtName, func(t *testing.T) { actual, err := formatter.Format(&info, detailed) require.NoError(t, err) gName := fmt.Sprintf("%s", fmtName) expected := golden(t, gName, actual) require.Equal(t, expected, actual) }) } }