Function TestOpenSubscriptionFromURL

pubsub/gcppubsubv2/gcppubsub_test.go:404–436

(t *testing.T)

}

func TestOpenSubscriptionFromURL(t *testing.T) {
	cleanup := setup.FakeGCPDefaultCredentials(t)
	defer cleanup()

	tests := []struct {
		URL     string
		WantErr bool
	}{
		// OK, short form.
		{"gcppubsubv2://myproject/mysub", false},
		// OK, long form.
		{"gcppubsubv2://projects/myproject/subscriptions/mysub", false},
		// Invalid parameter.
		{"gcppubsubv2://myproject/mysub?param=value", true},
		// Valid max_recv_batch_size
		{"gcppubsubv2://projects/myproject/subscriptions/mysub?max_recv_batch_size=1", false},
		// Invalid max_recv_batch_size
		{"gcppubsubv2://projects/myproject/subscriptions/mysub?max_recv_batch_size=0", true},
		// Invalid max_recv_batch_size
		{"gcppubsubv2://projects/myproject/subscriptions/mysub?max_recv_batch_size=1001", true},
	}

	ctx := context.Background()
	for _, test := range tests {
		sub, err := pubsub.OpenSubscription(ctx, test.URL)
		if (err != nil) != test.WantErr {
			t.Errorf("%s: got error %v, want error %v", test.URL, err, test.WantErr)
		}
		if sub != nil {
			sub.Shutdown(ctx)
		}
	}
}