Puzzles

SVSim.UnitTests/Repositories/PuzzleClearRepositoryTests.cs

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+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.DependencyInjection;
+using SVSim.Database;
+using SVSim.Database.Repositories.Viewer;
+using SVSim.UnitTests.Infrastructure;
+
+namespace SVSim.UnitTests.Repositories;
+
+public class PuzzleClearRepositoryTests
+{
+    [Test]
+    public async Task UpsertClear_inserts_then_updates_idempotently()
+    {
+        using var factory = new SVSimTestFactory();
+        long viewerId = await factory.SeedViewerAsync();
+        var repo = factory.Services.GetRequiredService<IPuzzleClearRepository>();
+
+        var clearsBefore = await repo.GetClearedPuzzleIds(viewerId);
+        Assert.That(clearsBefore, Is.Empty);
+
+        await repo.UpsertClearAsync(viewerId, puzzleId: 37, retryCount: 2);
+        await repo.UpsertClearAsync(viewerId, puzzleId: 37, retryCount: 0); // better clear; BestRetryCount should drop to 0
+        await repo.UpsertClearAsync(viewerId, puzzleId: 38, retryCount: 1);
+
+        var ids = await repo.GetClearedPuzzleIds(viewerId);
+        Assert.That(ids, Is.EquivalentTo(new[] { 37, 38 }));
+
+        var ctx = factory.Services.GetRequiredService<SVSimDbContext>();
+        var row37 = await ctx.ViewerPuzzleClears.FirstAsync(c => c.ViewerId == viewerId && c.PuzzleId == 37);
+        Assert.That(row37.BestRetryCount, Is.EqualTo(0), "BestRetryCount is min across all wins");
+    }
+
+    [Test]
+    public async Task GetClearedPuzzleIdsByGroup_groups_by_FK()
+    {
+        using var factory = new SVSimTestFactory();
+        await factory.SeedGlobalsAsync(); // need Puzzles table populated for GroupId FKs
+        long viewerId = await factory.SeedViewerAsync();
+        var repo = factory.Services.GetRequiredService<IPuzzleClearRepository>();
+
+        await repo.UpsertClearAsync(viewerId, 37, 0);   // group 301
+        await repo.UpsertClearAsync(viewerId, 38, 0);   // group 301
+        await repo.UpsertClearAsync(viewerId, 64, 0);   // group 306
+
+        var byGroup = await repo.GetClearedPuzzleIdsByGroup(viewerId);
+        Assert.That(byGroup[301], Is.EquivalentTo(new[] { 37, 38 }));
+        Assert.That(byGroup[306], Is.EquivalentTo(new[] { 64 }));
+        Assert.That(byGroup.Keys, Does.Not.Contain(999));
+    }
+}