// Copyright (c) 2026 Storm Dragon
// SPDX-License-Identifier: GPL-3.0-or-later

package config

import (
	"path/filepath"
	"testing"
)

func TestReviewOptionsMigrationAndDocumentSave(t *testing.T) {
	for _, version := range []string{"1", "2", "3"} {
		base := "version=" + version + "\n"
		settings, err := Decode([]byte(base))
		if err != nil || settings.Review != (Review{true, true, true, true}) {
			t.Fatal(version, settings.Review, err)
		}
		settings, err = Decode([]byte(base + "[review]\nline_break=false\nend_of_screen=false\nleave_review_on_cursor_change=false\nleave_review_on_screen_change=false\n"))
		if err != nil || settings.Review != (Review{}) {
			t.Fatal(version, settings.Review, err)
		}
		path := filepath.Join(t.TempDir(), "settings.toml")
		if err := Save(path, settings); err != nil {
			t.Fatal(err)
		}
		doc, err := Open_document(path, Defaults())
		if err != nil {
			t.Fatal(err)
		}
		doc.Settings.Presentation.Speech.Rate = 20
		if err := doc.Save(doc.Settings); err != nil {
			t.Fatal(err)
		}
		loaded, _, err := Load(path, nil)
		if err != nil || loaded.Review != (Review{}) {
			t.Fatal(loaded.Review, err)
		}
	}
	if _, err := Decode([]byte("version=3\n[review]\nline_break='false'")); err == nil {
		t.Fatal("accepted invalid review setting")
	}
}