Files
ClaudeMailbox/tests/ClaudeMailbox.Tests/MailboxEndToEndTests.cs
mika kuns ec42e8e4bd Initial
2026-04-24 18:26:11 +02:00

94 lines
3.4 KiB
C#

using System.Net;
using System.Net.Http.Json;
using System.Text.Json;
namespace ClaudeMailbox.Tests;
public sealed class MailboxEndToEndTests
{
[Fact]
public async Task Health_Returns_Ok()
{
await using var host = await TestHost.StartAsync();
var res = await host.Client.GetAsync("/health");
res.EnsureSuccessStatusCode();
var body = await res.Content.ReadFromJsonAsync<JsonElement>();
Assert.Equal("ok", body.GetProperty("status").GetString());
}
[Fact]
public async Task Send_Without_Header_Is_BadRequest()
{
await using var host = await TestHost.StartAsync();
var res = await host.Client.PostAsJsonAsync("/v1/send", new { to = "anyone", body = "hi" });
Assert.Equal(HttpStatusCode.BadRequest, res.StatusCode);
}
[Fact]
public async Task Two_Mailboxes_Coordinate()
{
await using var host = await TestHost.StartAsync();
using var backend = host.NewClientFor("backend");
using var frontend = host.NewClientFor("frontend");
// backend sends to frontend
var send = await backend.PostAsJsonAsync("/v1/send", new { to = "frontend", body = "API shape changed" });
send.EnsureSuccessStatusCode();
// frontend peeks — expects 1
var peek1 = await frontend.GetFromJsonAsync<JsonElement>("/v1/peek?name=frontend");
Assert.Equal(1, peek1.GetProperty("pending").GetInt32());
// frontend consumes
var check = await frontend.PostAsync("/v1/check-inbox?name=frontend", null);
check.EnsureSuccessStatusCode();
var messages = await check.Content.ReadFromJsonAsync<JsonElement>();
Assert.Equal(1, messages.GetArrayLength());
var msg = messages[0];
Assert.Equal("backend", msg.GetProperty("from").GetString());
Assert.Equal("API shape changed", msg.GetProperty("body").GetString());
// peek again — expects 0
var peek2 = await frontend.GetFromJsonAsync<JsonElement>("/v1/peek?name=frontend");
Assert.Equal(0, peek2.GetProperty("pending").GetInt32());
}
[Fact]
public async Task Check_Inbox_Rejects_Mismatched_Identity()
{
await using var host = await TestHost.StartAsync();
using var backend = host.NewClientFor("backend");
using var frontend = host.NewClientFor("frontend");
await backend.PostAsJsonAsync("/v1/send", new { to = "frontend", body = "hello" });
// backend tries to consume frontend's inbox — must be rejected
var bad = await backend.PostAsync("/v1/check-inbox?name=frontend", null);
Assert.Equal(HttpStatusCode.Forbidden, bad.StatusCode);
}
[Fact]
public async Task List_Returns_Known_Mailboxes()
{
await using var host = await TestHost.StartAsync();
using var a = host.NewClientFor("alpha");
using var b = host.NewClientFor("beta");
// Touch both mailboxes by having each peek its own inbox
await a.GetAsync("/v1/peek?name=alpha");
await b.GetAsync("/v1/peek?name=beta");
// /v1/list is the only endpoint that works without X-Mailbox
var list = await host.Client.GetFromJsonAsync<JsonElement>("/v1/list");
var names = new List<string>();
foreach (var elem in list.EnumerateArray())
names.Add(elem.GetProperty("name").GetString()!);
Assert.Contains("alpha", names);
Assert.Contains("beta", names);
}
}