Initial commit: Client Doc docs Server Tools

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-07-10 10:24:29 +08:00
commit 7e35d8da31
3374 changed files with 680813 additions and 0 deletions
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+using Xunit;
+using XWorld.Server.Gateway;
+
+namespace XWorld.Server.Gateway.Tests
+{
+    public class SessionManagerTests
+    {
+        [Fact]
+        public void Connect_NewPid_CreatesConnectedSession()
+        {
+            var sm = new SessionManager();
+            var c = new FakeConnection(1);
+            sm.OnConnect(1, c);
+            Assert.True(sm.IsConnected(1));
+            Assert.Same(c, sm.GetConnection(1));
+        }
+
+        [Fact]
+        public void Reconnect_SamePid_RebindsToNewConnection()
+        {
+            var sm = new SessionManager();
+            var c1 = new FakeConnection(1);
+            var c2 = new FakeConnection(1);
+            sm.OnConnect(1, c1);
+            sm.OnDisconnect(1, c1, currentTick: 5);
+            Assert.False(sm.IsConnected(1));
+            Assert.Null(sm.GetConnection(1));
+
+            sm.OnConnect(1, c2);              // 重连
+            Assert.True(sm.IsConnected(1));
+            Assert.Same(c2, sm.GetConnection(1)); // 路由到新连接
+        }
+
+        [Fact]
+        public void StaleDisconnect_AfterReconnect_DoesNotClobber()
+        {
+            var sm = new SessionManager();
+            var c1 = new FakeConnection(1);
+            var c2 = new FakeConnection(1);
+            sm.OnConnect(1, c1);
+            sm.OnConnect(1, c2);                 // 已重连到 c2
+            sm.OnDisconnect(1, c1, currentTick: 9); // 旧连接 c1 的迟到断线不应清掉 c2
+            Assert.True(sm.IsConnected(1));
+            Assert.Same(c2, sm.GetConnection(1));
+        }
+
+        [Fact]
+        public void RoomBinding_RoundTrips()
+        {
+            var sm = new SessionManager();
+            sm.OnConnect(1, new FakeConnection(1));
+            sm.Get(1).RoomId = "r1";
+            Assert.Equal("r1", sm.Get(1).RoomId);
+        }
+
+        [Fact]
+        public void SweepExpired_RemovesSessionsPastWindow()
+        {
+            var sm = new SessionManager();
+            var conn = new FakeConnection(1);
+            sm.OnConnect(1, conn);
+            sm.OnDisconnect(1, conn, currentTick: 0);
+
+            var none = sm.SweepExpired(currentTick: 3, windowTicks: 5);
+            Assert.Empty(none);
+            Assert.NotNull(sm.Get(1));
+
+            var removed = sm.SweepExpired(currentTick: 6, windowTicks: 5); // 6-0 > 5
+            Assert.Single(removed);
+            Assert.Null(sm.Get(1));
+        }
+    }
+}