feat(worker): BandelTicketClient fuer die Ticketsystem-REST-API

2026-08-27 12:42:22 +02:00
parent e9dfea905f
commit 1065278021
6 changed files with 302 additions and 0 deletions
@@ -0,0 +1,102 @@
+using System.Net;
+using ClaudeDo.Worker.Tickets;
+using Microsoft.Extensions.Logging.Abstractions;
+
+namespace ClaudeDo.Worker.Tests.Tickets;
+
+public sealed class BandelTicketClientTests
+{
+    private static BandelTicketClient Make(StubHandler handler)
+        => new(new HttpClient(handler), "http://api.local", "tsp_x", NullLogger<BandelTicketClient>.Instance);
+
+    [Fact]
+    public async Task GetIdentity_returns_user_name()
+    {
+        var h = new StubHandler(_ => (HttpStatusCode.OK,
+            """{"success":true,"data":{"userName":"mika.kuns","isPat":true,"scopes":["pat:board:read"]},"message":"ok"}"""));
+
+        var identity = await Make(h).GetIdentityAsync(CancellationToken.None);
+
+        Assert.Equal("mika.kuns", identity.UserName);
+        Assert.Contains("pat:board:read", identity.Scopes);
+        Assert.Equal("http://api.local/api/ticketsystem/pat/me", h.Requests[0].RequestUri!.ToString());
+        Assert.Equal("tsp_x", h.Requests[0].Headers.Authorization!.Parameter);
+        Assert.Equal("Bearer", h.Requests[0].Headers.Authorization!.Scheme);
+    }
+
+    [Fact]
+    public async Task GetProjectBoard_maps_items()
+    {
+        var h = new StubHandler(_ => (HttpStatusCode.OK,
+            """{"success":true,"data":[{"id":12,"title":"Fix X","description":"d","statusId":1,"statusName":"Offen","assigneeID":7,"assigneeName":"mika.kuns"}],"message":"ok"}"""));
+
+        var items = await Make(h).GetProjectBoardAsync(393, CancellationToken.None);
+
+        var item = Assert.Single(items);
+        Assert.Equal(12, item.Id);
+        Assert.Equal("Fix X", item.Title);
+        Assert.Equal(1, item.StatusId);
+        Assert.Equal("mika.kuns", item.AssigneeName);
+        Assert.Equal("http://api.local/api/Board/project/393", h.Requests[0].RequestUri!.ToString());
+    }
+
+    [Fact]
+    public async Task SetStatus_patches_the_right_url_and_body()
+    {
+        var h = new StubHandler(_ => (HttpStatusCode.OK, """{"success":true,"data":{},"message":"ok"}"""));
+
+        await Make(h).SetStatusAsync(12, 2, CancellationToken.None);
+
+        Assert.Equal(HttpMethod.Patch, h.Requests[0].Method);
+        Assert.Equal("http://api.local/api/Ticket/12/status", h.Requests[0].RequestUri!.ToString());
+        Assert.Contains("\"statusId\":2", h.Bodies[0]);
+    }
+
+    [Fact]
+    public async Task Unauthorized_throws_with_a_readable_message()
+    {
+        var h = new StubHandler(_ => (HttpStatusCode.Unauthorized, ""));
+
+        var ex = await Assert.ThrowsAsync<TicketApiException>(
+            () => Make(h).GetIdentityAsync(CancellationToken.None));
+
+        Assert.Contains("401", ex.Message);
+    }
+
+    [Fact]
+    public async Task Forbidden_names_the_missing_scope_situation()
+    {
+        var h = new StubHandler(_ => (HttpStatusCode.Forbidden, ""));
+
+        var ex = await Assert.ThrowsAsync<TicketApiException>(
+            () => Make(h).GetProjectBoardAsync(1, CancellationToken.None));
+
+        Assert.Contains("403", ex.Message);
+    }
+
+    [Fact]
+    public async Task Success_false_in_the_envelope_throws()
+    {
+        var h = new StubHandler(_ => (HttpStatusCode.OK,
+            """{"success":false,"data":null,"message":"Projekt nicht gefunden","errorCode":"NOT_FOUND"}"""));
+
+        var ex = await Assert.ThrowsAsync<TicketApiException>(
+            () => Make(h).GetProjectBoardAsync(999, CancellationToken.None));
+
+        Assert.Contains("Projekt nicht gefunden", ex.Message);
+    }
+
+    [Fact]
+    public async Task GetProjects_flattens_departments()
+    {
+        var h = new StubHandler(_ => (HttpStatusCode.OK,
+            """{"success":true,"data":[{"departmentId":1,"departmentName":"Entwicklung","projects":[{"id":393,"title":"Bandel.LagerApp"},{"id":398,"title":"Bandel.Hub"}]}],"message":"ok"}"""));
+
+        var projects = await Make(h).GetProjectsAsync(CancellationToken.None);
+
+        Assert.Equal(2, projects.Count);
+        Assert.Equal(393, projects[0].Id);
+        Assert.Equal("Entwicklung", projects[0].DepartmentName);
+        Assert.Equal("Bandel.Hub", projects[1].Title);
+    }
+}