private async Task TestAS4MessageWithMultiplePayloadsUsingPModeAsync(string pmodeId)
{
// Arrange
AS4Component.Start();
Holodeck.CopyPModeToHolodeckA($"{pmodeId}.xml");
// Act
Holodeck.PutMessageTwoPayloadsToHolodeckA(pmodeId);
// Assert
await PollingService.PollUntilPresentAsync(
AS4Component.FullInputPath,
fs => fs.Count() == 3 &&
fs.Count(f => f.Extension == ".jpg") == 1 &&
fs.Count(f => f.Extension == ".xml") == 2);
Holodeck.AssertSinglePayloadOnHolodeckA();
}