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

package speech

import (
	"context"
	"testing"
)

func TestDiscoverVoicesAndOutputModule(t *testing.T) {
	path, server := newSettingsServer(t, func(command string) string {
		switch command {
		case "LIST OUTPUT_MODULES":
			return "200-test\r\n200 OK\r\n"
		case "LIST SYNTHESIS_VOICES":
			return "200-Test Voice\ten-US\tnone\r\n200 OK\r\n"
		}
		return ""
	})
	catalog, err := Discover(context.Background(), path)
	if err != nil {
		t.Fatal(err)
	}
	for _, module := range []string{"", "test"} {
		voices := catalog[module]
		if len(voices) != 1 || voices[0].Name != "Test Voice" || voices[0].Language != "en-US" {
			t.Fatalf("catalog=%+v", catalog)
		}
	}
	if !server.saw(1, "SET SELF OUTPUT_MODULE test") {
		t.Fatal("did not select module for discovery")
	}
	client := NewWithSettings(path, Settings{OutputModule: "test", SynthesisVoice: "Test Voice"})
	defer client.Close(context.Background())
	if err := client.Connect(context.Background()); err != nil {
		t.Fatal(err)
	}
	if !server.saw(2, "SET SELF OUTPUT_MODULE test") || !server.saw(2, "SET SELF SYNTHESIS_VOICE Test Voice") {
		t.Fatal("echo voice/module not configured")
	}
}