nushell/crates/nu-command/tests/commands/any.rs
JT 90b65018b6
Require that values that look like numbers parse as numberlike (#8635)
# Description

Require that any value that looks like it might be a number (starts with
a digit, or a '-' + digit, or a '+' + digits, or a special form float
like `-inf`, `inf`, or `NaN`) must now be treated as a number-like
value. Number-like syntax can only parse into number-like values.
Number-like values include: durations, ints, floats, ranges, filesizes,
binary data, etc.

# User-Facing Changes

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Just making sure we see this for release notes 😅 

This breaks any and all numberlike values that were treated as strings
before. Example, we used to allow `3,` as a bare word. Anything like
this would now require quotes or backticks to be treated as a string or
bare word, respectively.

# 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 -A
clippy::needless_collect` to check that you're using the standard code
style
- `cargo test --workspace` to check that all tests pass

> **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
> ```

# After Submitting

If your PR had any user-facing changes, update [the
documentation](https://github.com/nushell/nushell.github.io) after the
PR is merged, if necessary. This will help us keep the docs up to date.
2023-03-28 19:31:38 +13:00

109 lines
2.6 KiB
Rust

use nu_test_support::{nu, pipeline};
#[test]
fn checks_any_row_is_true() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo [ "Ecuador", "USA", "New Zealand" ]
| any {|it| $it == "New Zealand" }
"#
));
assert_eq!(actual.out, "true");
}
#[test]
fn checks_any_column_of_a_table_is_true() {
let actual = nu!(
cwd: ".", pipeline(
r#"
echo [
[ first_name, last_name, rusty_at, likes ];
[ Andrés, Robalino, '10/11/2013', 1 ]
[ JT, Turner, '10/12/2013', 1 ]
[ Darren, Schroeder, '10/11/2013', 1 ]
[ Yehuda, Katz, '10/11/2013', 1 ]
]
| any {|x| $x.rusty_at == '10/12/2013' }
"#
));
assert_eq!(actual.out, "true");
}
#[test]
fn checks_if_any_returns_error_with_invalid_command() {
// Using `with-env` to remove `st` possibly being an external program
let actual = nu!(
cwd: ".", pipeline(
r#"
with-env {PATH: ""} {
[red orange yellow green blue purple] | any {|it| ($it | st length) > 4 }
}
"#
));
assert!(actual.err.contains("can't run executable") || actual.err.contains("did you mean"));
}
#[test]
fn works_with_1_param_blocks() {
let actual = nu!(
cwd: ".", pipeline(
r#"[1 2 3] | any {|e| print $e | false }"#
));
assert_eq!(actual.out, "123false");
}
#[test]
fn works_with_0_param_blocks() {
let actual = nu!(
cwd: ".", pipeline(
r#"[1 2 3] | any {|| print $in | false }"#
));
assert_eq!(actual.out, "123false");
}
#[test]
fn early_exits_with_1_param_blocks() {
let actual = nu!(
cwd: ".", pipeline(
r#"[1 2 3] | any {|e| print $e | true }"#
));
assert_eq!(actual.out, "1true");
}
#[test]
fn early_exits_with_0_param_blocks() {
let actual = nu!(
cwd: ".", pipeline(
r#"[1 2 3] | any {|| print $in | true }"#
));
assert_eq!(actual.out, "1true");
}
#[test]
fn any_uses_enumerate_index() {
let actual = nu!(
cwd: ".", pipeline(
r#"[7 8 9] | enumerate | any {|el| print $el.index | false }"#
));
assert_eq!(actual.out, "012false");
}
#[test]
fn unique_env_each_iteration() {
let actual = nu!(
cwd: "tests/fixtures/formats",
"[1 2] | any {|| print ($env.PWD | str ends-with 'formats') | cd '/' | false } | to nuon"
);
assert_eq!(actual.out, "truetruefalse");
}