feat: initial kmsvc-sdk Go client for kafkamgmt.v1 message-plane API

Client/auth/message-plane methods/long-poll/typed errors, all tested against an in-process bufconn fake. Consumes [email protected] via go get (GOPRIVATE), no submodule or local codegen.
2026-06-21 19:57:41 -07:00
commit 6ef58c108f
17 changed files with 1125 additions and 0 deletions
@@ -0,0 +1,44 @@
+package kmsvc
+
+import (
+	"context"
+	"testing"
+
+	kafkamgmtv1 "forgejo.riotpiao.homelab.com/rock/kmsvc-proto/gen/kafkamgmt/v1"
+)
+
+func TestClientAttachesBearerToken(t *testing.T) {
+	fake := &fakeQueueService{
+		sendMessage: func(ctx context.Context, req *kafkamgmtv1.SendMessageRequest) (*kafkamgmtv1.SendMessageResponse, error) {
+			return &kafkamgmtv1.SendMessageResponse{MessageId: "m1"}, nil
+		},
+	}
+	client := newTestClient(t, fake, WithTokenSource(StaticToken("test-token")))
+
+	_, err := client.SendMessage(context.Background(), SendMessageInput{QueueName: "q", Body: []byte("hi")})
+	if err != nil {
+		t.Fatalf("SendMessage: %v", err)
+	}
+
+	if got, want := fake.lastIncomingAuth, "Bearer test-token"; got != want {
+		t.Errorf("authorization header = %q, want %q", got, want)
+	}
+}
+
+func TestClientWithoutTokenSourceSendsNoAuthHeader(t *testing.T) {
+	fake := &fakeQueueService{
+		sendMessage: func(ctx context.Context, req *kafkamgmtv1.SendMessageRequest) (*kafkamgmtv1.SendMessageResponse, error) {
+			return &kafkamgmtv1.SendMessageResponse{MessageId: "m1"}, nil
+		},
+	}
+	client := newTestClient(t, fake)
+
+	_, err := client.SendMessage(context.Background(), SendMessageInput{QueueName: "q", Body: []byte("hi")})
+	if err != nil {
+		t.Fatalf("SendMessage: %v", err)
+	}
+
+	if fake.lastIncomingAuth != "" {
+		t.Errorf("authorization header = %q, want empty", fake.lastIncomingAuth)
+	}
+}