// SPDX-License-Identifier: AGPL-3.0-or-later

package store

import (
	"testing"
)

func TestSettingsGetDefault(t *testing.T) {
	db := testDB(t)
	settings := NewSettingsStore(db)

	s, err := settings.Get()
	if err != nil {
		t.Fatalf("get default settings: %v", err)
	}

	// Migration should insert a default row.
	if s.SiteName == "" {
		t.Error("expected non-empty default site name")
	}
	if s.SignupMode == "" {
		t.Error("expected non-empty default signup mode")
	}
}

func TestSettingsUpdate(t *testing.T) {
	db := testDB(t)
	settings := NewSettingsStore(db)

	err := settings.Update("Nye Favoritter", "En kul side", "requests")
	if err != nil {
		t.Fatalf("update settings: %v", err)
	}

	s, err := settings.Get()
	if err != nil {
		t.Fatalf("get after update: %v", err)
	}

	if s.SiteName != "Nye Favoritter" {
		t.Errorf("site_name = %q, want %q", s.SiteName, "Nye Favoritter")
	}
	if s.SiteDescription != "En kul side" {
		t.Errorf("site_description = %q, want %q", s.SiteDescription, "En kul side")
	}
	if s.SignupMode != "requests" {
		t.Errorf("signup_mode = %q, want %q", s.SignupMode, "requests")
	}
	if s.UpdatedAt.IsZero() {
		t.Error("expected non-zero updated_at after update")
	}
}

func TestSettingsUpdatePreservesOtherFields(t *testing.T) {
	db := testDB(t)
	settings := NewSettingsStore(db)

	// Set initial values.
	settings.Update("Site A", "Desc A", "open")

	// Update with different values.
	settings.Update("Site B", "Desc B", "closed")

	s, _ := settings.Get()
	if s.SiteName != "Site B" {
		t.Errorf("site_name = %q, want %q", s.SiteName, "Site B")
	}
	if s.SiteDescription != "Desc B" {
		t.Errorf("site_description = %q, want %q", s.SiteDescription, "Desc B")
	}
	if s.SignupMode != "closed" {
		t.Errorf("signup_mode = %q, want %q", s.SignupMode, "closed")
	}
}