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

//go:build linux && cgo

package console

import (
	"testing"

	"git.stormux.org/storm/fenrir/internal/command"
	"git.stormux.org/storm/fenrir/internal/input"
)

func TestConsoleModifierUpdateWaitsForCaptureAndHeldChord(t *testing.T) {
	layout, _, err := input.Load_bindings([]string{"../../config/keyboard/laptop.toml"})
	if err != nil {
		t.Fatal(err)
	}
	router, err := input.New_router(layout)
	if err != nil {
		t.Fatal(err)
	}
	if err := router.Configure_modifiers([]string{"KEY_INSERT"}, []string{"KEY_COMPOSE"}); err != nil {
		t.Fatal(err)
	}
	if err := router.Configure_scripts([]string{"KEY_COMPOSE"}, []input.ScriptBinding{{ID: "script:example", Keys: []string{"KEY_SCRIPT", "KEY_U"}}}); err != nil {
		t.Fatal(err)
	}
	keys := &Keyboards{router: router}
	update := func(want bool) {
		t.Helper()
		applied, err := keys.Update_modifiers([]string{"KEY_META"}, []string{"KEY_CAPSLOCK"})
		if err != nil || applied != want {
			t.Fatal(applied, err)
		}
	}
	keys.router.Capture(true)
	update(false)
	keys.router.Capture(false)
	keys.router.Key(1, input.KeyInsert, 1, false, false)
	if got := keys.router.Key(1, 23, 1, false, false); got.Command != command.CurrentLine {
		t.Fatal(got)
	}
	update(false)
	keys.router.Key(1, input.KeyInsert, 0, false, false)
	update(false)
	if got := keys.router.Key(1, 23, 0, false, false); got.Forward {
		t.Fatal("old chord release leaked", got)
	}
	update(true)
	keys.router.Key(1, input.KeyMeta, 1, false, false)
	if got := keys.router.Key(1, 23, 1, false, false); got.Command != command.CurrentLine {
		t.Fatal("new reader key failed", got)
	}
	keys.router.Key(1, input.KeyMeta, 0, false, false)
	keys.router.Key(1, 23, 0, false, false)
	keys.router.Key(1, input.KeyCapsLock, 1, false, false)
	if got := keys.router.Key(1, 22, 1, false, false); got.Command != "script:example" {
		t.Fatal("script binding lost", got)
	}
}