(t *testing.T)
| 22 | ) |
| 23 | |
| 24 | func TestAsync(t *testing.T) { |
| 25 | natsSrv := internal.RunNats(t) |
| 26 | nc, err := nats.Connect(natsSrv.ClientURL()) |
| 27 | if err != nil { |
| 28 | t.Errorf("failed to connect to NATS.io: %s", err) |
| 29 | return |
| 30 | } |
| 31 | defer nc.Close() |
| 32 | defer func() { |
| 33 | if err := nc.Drain(); err != nil { |
| 34 | t.Errorf("failed to drain NATS.io connection: %s", err) |
| 35 | return |
| 36 | } |
| 37 | }() |
| 38 | client := wrpcnats.NewClient(nc, wrpcnats.WithPrefix("go")) |
| 39 | |
| 40 | stop, err := async_server.Serve(client, integration.AsyncHandler{}) |
| 41 | if err != nil { |
| 42 | t.Errorf("failed to serve `async-server` world: %s", err) |
| 43 | return |
| 44 | } |
| 45 | |
| 46 | var cancel func() |
| 47 | ctx := context.Background() |
| 48 | dl, ok := t.Deadline() |
| 49 | if ok { |
| 50 | ctx, cancel = context.WithDeadline(ctx, dl) |
| 51 | } else { |
| 52 | ctx, cancel = context.WithTimeout(ctx, time.Minute) |
| 53 | } |
| 54 | defer cancel() |
| 55 | |
| 56 | t.Run("with-streams", func(t *testing.T) { |
| 57 | slog.DebugContext(ctx, "calling `wrpc-test:integration/async.with-streams`") |
| 58 | byteRx, stringListRx, err := async.WithStreams(ctx, client) |
| 59 | if err != nil { |
| 60 | t.Errorf("failed to call `wrpc-test:integration/async.with-streams`: %s", err) |
| 61 | return |
| 62 | } |
| 63 | b, err := io.ReadAll(byteRx) |
| 64 | if err != nil { |
| 65 | t.Errorf("failed to read from stream: %s", err) |
| 66 | return |
| 67 | } |
| 68 | if string(b) != "test" { |
| 69 | t.Errorf("expected: `test`, got: %s", string(b)) |
| 70 | return |
| 71 | } |
| 72 | if err := byteRx.Close(); err != nil { |
| 73 | t.Errorf("failed to close byte reader: %s", err) |
| 74 | return |
| 75 | } |
| 76 | |
| 77 | ss, err := stringListRx.Receive() |
| 78 | if err != nil { |
| 79 | t.Errorf("failed to receive ready list<string> stream: %s", err) |
| 80 | return |
| 81 | } |
nothing calls this directly
no test coverage detected