feat: add bounded compatible session browser (#8)

Closes #8
2026-07-16 06:06:29 +02:00
parent 49564c7e7e
commit a9a2b3db35
14 changed files with 786 additions and 10 deletions
@@ -0,0 +1,71 @@
+using FinalFactory.Rendezvous.Contracts;
+using FinalFactory.Rendezvous.Server.Browser;
+using FinalFactory.Rendezvous.Server.State;
+using FinalFactory.Rendezvous.Tests.State;
+
+namespace FinalFactory.Rendezvous.Tests.Browser;
+
+internal sealed class SessionBrowserFixture : IDisposable
+{
+    private readonly EphemeralStateFixture _state = new();
+
+    public SessionBrowserFixture()
+    {
+        Cursors = new();
+        Browser = new(_state.Store, Cursors, _state.Clock);
+    }
+
+    public InMemoryEphemeralRendezvousStore Store => _state.Store;
+    public ManualRendezvousClock Clock => _state.Clock;
+    public SessionBrowserCursorCodec Cursors { get; }
+    public SessionBrowserService Browser { get; }
+    public TenantScope Scope => _state.Scope;
+
+    public StoredListing Add(
+        TenantScope? scope = null,
+        uint protocolVersion = 7,
+        RegionId? regionId = null,
+        ListingVisibility visibility = ListingVisibility.Public,
+        bool fresh = true,
+        int currentPlayers = 1,
+        int maximumPlayers = 8,
+        IReadOnlyDictionary<string, string>? metadata = null)
+    {
+        CreateListingCommand seed = _state.ListingCommand();
+        CreateListingCommand command = seed with
+        {
+            Listing = seed.Listing with
+            {
+                Scope = scope ?? Scope,
+                ProtocolVersion = protocolVersion,
+                RegionId = regionId ?? seed.Listing.RegionId,
+                Visibility = visibility,
+                CurrentPlayers = currentPlayers,
+                MaximumPlayers = maximumPlayers,
+                Metadata = metadata ?? seed.Listing.Metadata,
+            },
+        };
+        StoredListing listing = Store.CreateListing(command).Value!;
+        if (fresh)
+        {
+            listing = Store.BindHostPresence(new(
+                command.Listing.HostPresenceHandle,
+                command.Listing.HostPresenceFingerprint,
+                EphemeralStateFixture.PublicEndpoint(40_000),
+                null)).Value!;
+        }
+
+        return listing;
+    }
+
+    public BrowseSessionsRequest Request(int pageSize = 100) => new()
+    {
+        GameId = Scope.GameId,
+        EnvironmentId = Scope.EnvironmentId,
+        ProtocolVersion = 7,
+        RegionId = new("eu-central"),
+        PageSize = pageSize,
+    };
+
+    public void Dispose() => Cursors.Dispose();
+}