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# Exercise: Exploring Fixed Input
- URL: https://www.workroom-productions.com/exercise-exploring-fixed-input/
- Published: 2025-02-12T12:35:13.000Z
- Updated: 2025-02-12T12:35:13.000Z
- Description: Fixed at build time, still explorable
- Author: James Lyndsay
- Tags: Exercises

*15 Minutes.*

> *This exercise is being used for Workroom PlayTime 006, Friday 14 Feb at 4pm London time, on Zoom. Become a paying subscriber to join us.*

We'll explore [Converter\_v3](https://exercises.workroomprds.com/converter%5Fv3%5Fbase/), again. We'll do this together, mics / cameras on, talking.

We often explore with inputs that we can vary. That can lead us to limitation. In this exercise, we'll explore system inputs that we can't change. 

## Exercise: What's Configurable?

*5-10 minutes*

Pick the `Metric units: configuration`option to the see the current configuration of the system under test.

What looks configurable, to you? 

We'll share ideas, we'll talk about what test ideas might be in play – and we won't hold back from experimenting as we go.

*Debrief: Share a particular part of the config that you want to investigate.* 

## Exercise: Input to Explore Configuration

*3-5 minutes*

We can pick our inputs to explore the effects that our configuration might have. Let's do that.

*Debrief: what did we learn from our experiments?*

*Extend:* We can also change how our inputs work. James has two approaches to look at behaviours around configuration using bulk input. Ask if you want them to be turned on.

##