releases/tests/Paca.Tests/App/QuickActionSpotlightTwoPhase20Tests.cs

using System;
using System.IO;
using System.Linq;
using Paca.Core.QuickActions;
using Xunit;

namespace Paca.Tests.App;

public class QuickActionSpotlightTwoPhase20Tests
{
    private static readonly string SolutionRoot = Path.GetFullPath(Path.Combine(AppContext.BaseDirectory, "..", "..", "..", "..", ".."));

    [Theory]
    [InlineData("https://www.youtube.com/watch?v=dQw4w9WgXcQ", ClipboardIntentType.MediaDownload)]
    [InlineData("https://twitter.com/user/status/123456789", ClipboardIntentType.MediaDownload)]
    [InlineData("https://example.com/live/stream.m3u8", ClipboardIntentType.MediaDownload)]
    [InlineData("https://news.ycombinator.com", ClipboardIntentType.BrowseUrl)]
    [InlineData("125 * 40 - 15", ClipboardIntentType.Expression)]
    [InlineData("just regular plain text", ClipboardIntentType.None)]
    [InlineData(null, ClipboardIntentType.None)]
    public void Gate201_ClipboardDetector_AccuratelyClassifiesContent(string? text, ClipboardIntentType expected)
    {
        var detector = new QuickActionClipboardDetector();
        var result = detector.DetectIntent(text);

        Assert.Equal(expected, result.IntentType);
        if (expected != ClipboardIntentType.None)
        {
            Assert.False(string.IsNullOrWhiteSpace(result.SuggestedActionTitle));
        }
    }

    [Fact]
    public void Gate202_FavoritesManager_AddRemoveAndPersistFavorites()
    {
        string tempJson = Path.Combine(Path.GetTempPath(), $"paca_fav_test_{Guid.NewGuid():N}.json");
        try
        {
            var manager = new QuickActionFavoritesManager(tempJson);

            Assert.False(manager.IsFavorite("browser.new_tab"));

            // 1. Toggle on
            bool added = manager.ToggleFavorite("browser.new_tab");
            Assert.True(added);
            Assert.True(manager.IsFavorite("browser.new_tab"));
            Assert.Contains("browser.new_tab", manager.GetFavorites());

            // 2. Reload from JSON disk
            var manager2 = new QuickActionFavoritesManager(tempJson);
            Assert.True(manager2.IsFavorite("browser.new_tab"));

            // 3. Toggle off
            bool removed = manager2.ToggleFavorite("browser.new_tab");
            Assert.False(removed);
            Assert.False(manager2.IsFavorite("browser.new_tab"));
            Assert.DoesNotContain("browser.new_tab", manager2.GetFavorites());
        }
        finally
        {
            if (File.Exists(tempJson)) File.Delete(tempJson);
        }
    }

    [Fact]
    public void Gate203_UserCustomActionStore_RegistersAndInstantiatesQuickActionItem()
    {
        string tempJson = Path.Combine(Path.GetTempPath(), $"paca_custom_test_{Guid.NewGuid():N}.json");
        try
        {
            var store = new UserCustomActionStore(tempJson);
            var custom = new UserCustomAction(
                Id: "custom.my_intranet",
                Title: "사내 인트라넷 열기",
                Keywords: "intranet work 사내포털",
                TargetUrl: "https://intranet.company.internal",
                ShortcutHint: "Ctrl+Alt+I"
            );

            store.AddOrUpdate(custom);
            Assert.Single(store.GetAll());

            // Convert to QuickActionItem
            var catalog = new QuickActionCatalog();
            store.InjectIntoCatalog(catalog);

            var injected = catalog.FindById("custom.my_intranet");
            Assert.NotNull(injected);
            Assert.Equal("사내 인트라넷 열기", injected.Title);
            Assert.Equal(QuickActionCategory.Ecosystem, injected.Category);

            // Reload from disk
            var store2 = new UserCustomActionStore(tempJson);
            Assert.Single(store2.GetAll());
            Assert.Equal("custom.my_intranet", store2.GetAll().First().Id);
        }
        finally
        {
            if (File.Exists(tempJson)) File.Delete(tempJson);
        }
    }

    [Theory]
    [InlineData(10, "방금 전")]
    [InlineData(300, "5분 전")]
    [InlineData(7200, "2시간 전")]
    [InlineData(90000, "어제")]
    public void Gate204_QuickActionTimeFormatter_RendersNaturalRelativeTime(int secondsAgo, string expectedKorean)
    {
        var now = DateTime.UtcNow;
        var past = now.AddSeconds(-secondsAgo);

        string formatted = QuickActionTimeFormatter.FormatRelativeTime(past, now, "ko");
        Assert.Equal(expectedKorean, formatted);
    }

    [Fact]
    public void Gate205_LauncherWindowXaml_ContainsClipboardBannerAndFavoritesSupport()
    {
        string xamlPath = Path.Combine(SolutionRoot, "src", "Paca.App", "QuickActionLauncherWindow.xaml");
        string xaml = File.ReadAllText(xamlPath);

        Assert.Contains("x:Name=\"ClipboardSuggestionBanner\"", xaml);
        Assert.Contains("x:Name=\"ClipboardBannerTitle\"", xaml);
    }

    [Fact]
    public void Gate206_LauncherWindowCs_WiresClipboardDetectionOnActivate()
    {
        string csPath = Path.Combine(SolutionRoot, "src", "Paca.App", "QuickActionLauncherWindow.xaml.cs");
        string cs = File.ReadAllText(csPath);

        Assert.Contains("CheckClipboardIntent()", cs);
        Assert.Contains("QuickActionClipboardDetector", cs);
    }
}