I am trying to test our my collection in Postman prior to using Collection Runner.
When I change my scripts to use pm.iterationData, everything works fine in the Runner. However, if I want to run a one off request in my collection without using the runner (and not loading the associated data file) I get null values for anything defined in the data file (pm.iterationData.get(…)).
What is the best way to solve this? I really don’t want to add a pre-request script for each request to ensure that values are defined or to do some sort of defaulting.