Summary

Here are some examples of how to use the Dejavu library for recording / replaying code.

Web App

This example shows how to configure an AspNetCore web application using Dejavu with HttpContextProvider.

Use Postman or other API testing tool to play with the hosted application:

• for recording, provide any non-empty text value in the request header with name "dcir"; all recordings are stored in the response headers of the web request with name prefix "dcec-"
• for replaying, provide any non-empty text value in the request header with name "dcip", as well as the headers with name prefix "dcec-" from previous a recording

Console App

This example shows how to configure a console application using Dejavu with FileContextProvider.

Use any commandline prompt tool, e.g. PowerShell, to play with the application:

• for recording, provide "r" as the first argument (mandatory) and any non-empty text value as the second argument (optional as file name)
• for replaying, provide "p" as the first argument (mandatory) and optionally the file name as the second argument if specified