...
Int4 Messenger operates by building a dedicated virtualization layer over the basic features available in the Int4 APITestes. It utilizes the same basic configuration for System Lines and Environments and uses Automation Objects and Test Cases internally for processing. Thus, all Int4 Messenger users must also familiarize themselves with the Int4 APITester manual.
Principles of operation
Int4 Messenger actively monitors selected integration pipelines of the integration servers and selected IDoc repositories in the SAP system, looking for messages intended for specified receivers. In addition, Int4 Messenger captures all messages that match the configured virtualization scenarios.
...
These objects define the capture and injection points for a specific virtualization application. Additionally, users can specify behavior (Injection, Synchronous, Asynchronous) and response profile. Users . Finally, users can configure the response profile (e.g., existing mapping) or select responding from historical messages selected according to the configured values.
...