nushell/tests
Jakub Žádník f1000a17b4
Add FILE_PWD environment variable when running 'nu script.nu' ()
# Description

When running `nu script.nu`, the `$env.FILE_PWD` will be set to the
directory where the script is.

Also makes the error message a bit nicer:
```
> target/debug/nu asdihga
Error: nu:🐚:file_not_found (link)

  × File not found
   ╭─[source:1:1]
 1 │ nu
   · ▲
   · ╰── Could not access file 'asdihga': "No such file or directory (os error 2)"
   ╰────

```

# User-Facing Changes

`FILE_PWD` environment variable is available when running a script as
`nu script.nu`.

# 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

# 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.
2022-12-10 19:23:44 +02:00
..
assets/nu_json Remove old nushell/merge engine-q 2022-02-07 14:54:06 -05:00
fixtures Add quotes to hash file autocomplete () 2022-12-08 21:37:10 +01:00
hooks Move from source to source-env () 2022-09-01 08:32:56 +12:00
modules Disable cyclical module imports () 2022-09-04 23:19:20 +03:00
overlays Make env-related tests more resilient () 2022-12-10 19:23:34 +02:00
parsing Change parser cwd when running a file () 2022-11-15 00:05:27 +01:00
path Run a round of clippy --fix to fix a ton of lints () 2022-11-04 15:11:17 -05:00
plugins Feature cleanup () 2022-11-22 16:58:11 -08:00
scope Fix reporting of which and $nu.scope () 2022-03-13 21:32:46 +02:00
shell Add FILE_PWD environment variable when running 'nu script.nu' () 2022-12-10 19:23:44 +02:00
main.rs Fix file lookup in parser keywords; Refactor nu_repl () 2022-07-29 23:42:00 +03:00