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

package atspi_test

import (
	"context"
	"os"
	"strings"
	"testing"
	"time"

	"git.stormux.org/storm/cthulhu/internal/atspi"
	"git.stormux.org/storm/cthulhu/internal/presentation"
)

// Missing LABELLED_BY capture must fail even when the toolkit leaves Name empty.
func TestNativeEditFieldLabels(t *testing.T) {
	if os.Getenv("CTHULHU_NATIVE_EDIT_LABELS") != "1" {
		t.Skip("requires isolated edit label fixture")
	}
	ctx, cancel := context.WithTimeout(context.Background(), 12*time.Second)
	defer cancel()
	adapter := atspi.New()
	if err := adapter.Start(ctx); err != nil {
		t.Fatal(err)
	}
	defer func() {
		stopCtx, stopCancel := context.WithTimeout(context.Background(), 3*time.Second)
		defer stopCancel()
		if err := adapter.Stop(stopCtx); err != nil {
			t.Error(err)
		}
	}()
	tree, err := adapter.CaptureDesktop(ctx)
	if err != nil {
		t.Fatal(err)
	}
	root, err := tree.Root()
	if err != nil {
		t.Fatal(err)
	}
	fields := map[string]atspi.Snapshot{}
	var walk func(atspi.ObjectReference)
	walk = func(ref atspi.ObjectReference) {
		snapshot, err := tree.Resolve(ref)
		if err != nil {
			t.Fatal(err)
		}
		if snapshot.Description != "" {
			fields[snapshot.Description] = snapshot
		}
		child, ok, err := tree.FirstChild(ref)
		if err != nil {
			t.Fatal(err)
		}
		for ok {
			walk(child)
			child, ok, err = tree.NextSibling(child)
			if err != nil {
				t.Fatal(err)
			}
		}
	}
	walk(root)
	for _, test := range []struct{ id, name string }{
		{"related", "Nickname"},
		{"multiple", "Account identifier"},
		{"named", "Explicit name"},
		{"unlabelled", ""},
		{"protected", "Password"},
		{"invalid-label", "Fallback label"},
		{"password-target", ""},
	} {
		t.Run(test.id, func(t *testing.T) {
			snapshot, ok := fields[test.id]
			if !ok {
				t.Fatal("missing edit field")
			}
			if snapshot.Name != test.name {
				t.Errorf("field label = %q, want %q", snapshot.Name, test.name)
			}
			spoken := presentation.FocusText(snapshot)
			if test.name != "" && !strings.Contains(spoken, test.name) {
				t.Errorf("speech %q omits label %q", spoken, test.name)
			}
			if test.id == "protected" && (snapshot.Text != "" || strings.Contains(spoken, "secret value")) {
				t.Fatal("password contents exposed")
			}
		})
	}
}