package config

import (
	"path/filepath"
	"reflect"
	"testing"
)

func TestTextPreferencesPersistAndInheritByApplication(t *testing.T) {
	store, err := NewStore(filepath.Join(t.TempDir(), "settings.toml"))
	if err != nil {
		t.Fatal(err)
	}
	global := DefaultSettings()
	global.Pronunciations = []PronunciationEntry{{Word: "SQL", Replacement: "sequel"}}
	global.TextAttributes.Choices[0].Speak = false
	global.TextAttributes.Choices[0].Braille = true
	global.TextAttributes.Indicator = 0x40
	if err := store.Save(global); err != nil {
		t.Fatal(err)
	}
	loaded, err := store.Load()
	if err != nil || !reflect.DeepEqual(loaded.Pronunciations, global.Pronunciations) || !reflect.DeepEqual(loaded.TextAttributes, global.TextAttributes) {
		t.Fatalf("loaded preferences = %+v, %+v, %v", loaded.Pronunciations, loaded.TextAttributes, err)
	}
	app := cloneSettings(global)
	app.Pronunciations = []PronunciationEntry{{Word: "SQL", Replacement: "S Q L"}}
	app.TextAttributes.Choices[0], app.TextAttributes.Choices[1] = app.TextAttributes.Choices[1], app.TextAttributes.Choices[0]
	app.TextAttributes.Indicator = 0xc0
	if err := store.SaveForApplication("Editor", app); err != nil {
		t.Fatal(err)
	}
	actual, found, err := store.LoadForApplication("Editor")
	if err != nil || !found || !reflect.DeepEqual(actual.Pronunciations, app.Pronunciations) || !reflect.DeepEqual(actual.TextAttributes, app.TextAttributes) {
		t.Fatalf("application preferences = %+v, %+v, %t, %v", actual.Pronunciations, actual.TextAttributes, found, err)
	}
}