# Gilded Rose starting position in Gleam I assume you have [installed](https://gleam.run/getting-started/installing/) `gleam` on your system. ## Run unit tests from the command line ```sh $ gleam test ``` ## Get the TextTest fixture on the command line Execute it on the command line with an argument for the number of days: ```sh $ gleam run -- --days=30 ``` Compare the output to [stdout.gr](../texttests/ThirtyDays/stdout.gr) for validation. There are instructions in the [TextTest Readme](../texttests/README.md) for setting up TextTest.