An instrumentation tool that works in tandem with OtktDSL.

Daphné Larrivain [email protected]

In order to instrument a given app with otkt, one would need to do the following:

• decorate every functiong/method definition with @intrument
• import the decorator from the otkt.tools.intrument module.

This tool does both of these in a "smart" manner. Just prepending every import to their files and every decorator to their function is prone to break things.

This tool instruments while respecting these two principles:

• Taking context into account before adding code.
• Not every file has to be instrumented (otherwise, it will break the app).

This process is not fool proof as it relies on conventions to avoid touching potentially app-breaking files. Consider this as a good basis to start your custom instrumentation.

Use --help for more info.