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--scenario

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This commit is contained in:
Stef Heyenrath
2026-02-21 10:24:59 +01:00
parent da3dd2de55
commit a5a6cd76e6
4 changed files with 1 additions and 250 deletions
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157
examples/WireMock.Net.WebSocketExamples/Program.cs
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@@ -20,8 +20,7 @@ public static class Program
Console.WriteLine("Choose an example to run:");
Console.WriteLine("1. Echo Server");
Console.WriteLine("2. Custom Message Handler");
Console.WriteLine("3. ...");
Console.WriteLine("4. Scenario/State Machine");
Console.WriteLine("3. Broadcast");
Console.WriteLine("5. WebSocket Proxy");
Console.WriteLine("6. Multiple WebSocket Endpoints");
Console.WriteLine("7. All Examples (runs all endpoints)");
@@ -41,9 +40,6 @@ public static class Program
case "3":
await RunBroadcastExample();
break;
case "4":
await RunScenarioExample();
break;
case "5":
await RunProxyExample();
break;
@@ -232,115 +228,6 @@ public static class Program
server.Stop();
}
/// <summary>
/// Example 4: Scenario/State Machine
/// Demonstrates state transitions during WebSocket session
/// </summary>
private static async Task RunScenarioExample()
{
Console.WriteLine("\n=== Scenario/State Machine Example ===");
Console.WriteLine("Starting WebSocket server with scenario support...\n");
var server = WireMockServer.Start(new WireMockServerSettings
{
Port = 9091,
Logger = new WireMockConsoleLogger()
});
// Initial state: Waiting for players
server
.Given(Request.Create()
.WithPath("/ws/game")
.WithWebSocketUpgrade()
)
.InScenario("GameSession")
.WillSetStateTo("Lobby")
.RespondWith(Response.Create()
.WithWebSocket(ws => ws
.WithMessageHandler(async (msg, ctx) =>
{
await ctx.SendAsync("Welcome to the game lobby! Type 'ready' to start or 'quit' to leave.");
})
)
);
// Lobby state: Waiting for ready
server
.Given(Request.Create()
.WithPath("/ws/game")
.WithWebSocketUpgrade()
)
.InScenario("GameSession")
.WhenStateIs("Lobby")
.RespondWith(Response.Create()
.WithWebSocket(ws => ws
.WithMessageHandler(async (msg, ctx) =>
{
var text = msg.Text?.ToLower() ?? string.Empty;
if (text == "ready")
{
ctx.SetScenarioState("Playing");
await ctx.SendAsync("Game started! Type 'attack' to attack, 'defend' to defend, or 'quit' to exit.");
}
else if (text == "quit")
{
await ctx.SendAsync("You left the lobby. Goodbye!");
await ctx.CloseAsync(WebSocketCloseStatus.NormalClosure, "Player quit");
}
else
{
await ctx.SendAsync("In lobby. Type 'ready' to start or 'quit' to leave.");
}
})
)
);
// Playing state: Game is active
server
.Given(Request.Create()
.WithPath("/ws/game")
.WithWebSocketUpgrade()
)
.InScenario("GameSession")
.WhenStateIs("Playing")
.RespondWith(Response.Create()
.WithWebSocket(ws => ws
.WithMessageHandler(async (msg, ctx) =>
{
var text = msg.Text?.ToLower() ?? string.Empty;
if (text == "attack")
{
await ctx.SendAsync("You attacked! Critical hit! 💥");
}
else if (text == "defend")
{
await ctx.SendAsync("You defended! Shield up! 🛡️");
}
else if (text == "quit")
{
ctx.SetScenarioState("GameOver");
await ctx.SendAsync("Game over! Thanks for playing.");
await ctx.CloseAsync(WebSocketCloseStatus.NormalClosure, "Game ended");
}
else
{
await ctx.SendAsync("Unknown action. Type 'attack', 'defend', or 'quit'.");
}
})
)
);
Console.WriteLine($"Game server listening at: {server.Urls[0]}/ws/game");
Console.WriteLine("\nConnect and follow the game flow:");
Console.WriteLine(" wscat -c ws://localhost:9091/ws/game");
Console.WriteLine("\nGame flow: Lobby -> Type 'ready' -> Playing -> Type 'attack'/'defend' -> Type 'quit'");
Console.WriteLine("\nPress any key to stop server...");
Console.ReadKey();
server.Stop();
}
/// <summary>
/// Example 5: WebSocket Proxy
/// Proxies WebSocket connections to another server
@@ -547,9 +434,6 @@ public static class Program
)
);
// Game scenario endpoint
SetupGameScenario(server);
// Time endpoint
server
.Given(Request.Create()
@@ -566,45 +450,6 @@ public static class Program
);
}
private static void SetupGameScenario(WireMockServer server)
{
server
.Given(Request.Create()
.WithPath("/ws/game")
.WithWebSocketUpgrade()
)
.InScenario("GameSession")
.WillSetStateTo("Lobby")
.RespondWith(Response.Create()
.WithWebSocket(ws => ws
.WithMessageHandler(async (msg, ctx) =>
{
await ctx.SendAsync("Welcome! Type 'ready' to start.");
})
)
);
server
.Given(Request.Create()
.WithPath("/ws/game")
.WithWebSocketUpgrade()
)
.InScenario("GameSession")
.WhenStateIs("Lobby")
.RespondWith(Response.Create()
.WithWebSocket(ws => ws
.WithMessageHandler(async (msg, ctx) =>
{
if (msg.Text?.ToLower() == "ready")
{
ctx.SetScenarioState("Playing");
await ctx.SendAsync("Game started!");
}
})
)
);
}
// Helper methods for testing
private static async Task TestWebSocketEcho(string baseUrl)
{