package printer

import (
	"strings"
	"testing"

	"olexsmir.xyz/clerk/internal/testutil/golden"
	"olexsmir.xyz/clerk/journal"
)

// TODO: test with custom config options

func TestRoundTrip(t *testing.T) {
	tests := []string{"accounts", "basic", "entries", "amounts", "directives", "sample"}
	for _, tname := range tests {
		t.Run(tname, func(t *testing.T) {
			inp := golden.Load(t, tname)

			pf, err := journal.NewLoader().LoadBytes(tname+".journal", inp)
			if err != nil {
				t.Fatal(err)
			}
			var b strings.Builder
			if err := defaultConfig.Fprint(&b, pf.Ast); err != nil {
				t.Fatal(err)
			}

			golden.AssertInput(t, b.String(), tname)
		})
	}
}