Setting Stream MaxConsumers always fails

[ripienaar]

func TestJetStreamAddStreamMaxConsumers(t *testing.T) {
	s := RunBasicJetStreamServer()
	defer s.Shutdown()

	if config := s.JetStreamConfig(); config != nil {
		defer os.RemoveAll(config.StoreDir)
	}

	nc := clientConnectToServer(t, s)
	defer nc.Close()

	cfg := &server.StreamConfig{
		Name:         "MAXC",
		Subjects:     []string{"in.maxc.>"},
		MaxConsumers: 1,
	}

	acc := s.GlobalAccount()
	mset, err := acc.AddStream(cfg)
	if err != nil {
		t.Fatalf("Unexpected error adding stream: %v", err)
	}

	if mset.Config().MaxConsumers != 1 {
		t.Fatalf("Expected 1 MaxConsumers, got %d", mset.Config().MaxConsumers)
	}
}

This fails with:

=== RUN   TestJetStreamAddStreamMaxConsumers
    TestJetStreamAddStreamMaxConsumers: jetstream_test.go:722: Unexpected error adding stream: maximum consumers exceeds account limit
--- FAIL: TestJetStreamAddStreamMaxConsumers (0.03s)