nushell/crates/nu-command/tests/commands/griddle.rs

use nu_test_support::nu;

#[test]
fn grid_errors_with_few_columns() {
    let actual = nu!("[1 2 3 4 5] | grid --width 5");

    assert!(actual.err.contains("Couldn't fit grid into 5 columns"));
}
make `grid` throw an error when not enough columns (#12672) <!-- if this PR closes one or more issues, you can automatically link the PR with them by using one of the [linking keywords](https://docs.github.com/en/issues/tracking-your-work-with-issues/linking-a-pull-request-to-an-issue#linking-a-pull-request-to-an-issue-using-a-keyword), e.g. - this PR should close #xxxx - fixes #xxxx you can also mention related issues, PRs or discussions! --> # Description <!-- Thank you for improving Nushell. Please, check our [contributing guide](../CONTRIBUTING.md) and talk to the core team before making major changes. Description of your pull request goes here. Provide examples and/or screenshots if your changes affect the user experience. --> Resolves #12654. # User-Facing Changes <!-- List of all changes that impact the user experience here. This helps us keep track of breaking changes. --> `grid` can now throw an error. # Tests + Formatting <!-- Don't forget to add tests that cover your changes. Make sure you've run and fixed any issues with these commands: - `cargo fmt --all -- --check` to check standard code formatting (`cargo fmt --all` applies these changes) - `cargo clippy --workspace -- -D warnings -D clippy::unwrap_used` to check that you're using the standard code style - `cargo test --workspace` to check that all tests pass (on Windows make sure to [enable developer mode](https://learn.microsoft.com/en-us/windows/apps/get-started/developer-mode-features-and-debugging)) - `cargo run -- -c "use std testing; testing run-tests --path crates/nu-std"` to run the tests for the standard library > Note > from `nushell` you can also use the `toolkit` as follows > ```bash > use toolkit.nu # or use an `env_change` hook to activate it automatically > toolkit check pr > ``` --> Added relevant test. 2024-04-26 13:33:00 +02:00			`use nu_test_support::nu;`

			`#[test]`
			`fn grid_errors_with_few_columns() {`
			`let actual = nu!("[1 2 3 4 5] \| grid --width 5");`

			`assert!(actual.err.contains("Couldn't fit grid into 5 columns"));`
			`}`