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# Description This PR is to make test_dirs.nu work better on macos. closes #8528 # User-Facing Changes _(List of all changes that impact the user experience here. This helps us keep track of breaking changes.)_ # 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.
79 lines
2.5 KiB
Plaintext
79 lines
2.5 KiB
Plaintext
use std.nu "assert length"
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use std.nu "assert equal"
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def clean [path: path] {
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cd $path
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cd ..
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rm -r $path
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}
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export def test_dirs_command [] {
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# need some directories to play with
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let base_path = ($nu.temp-path | path join $"test_dirs_(random uuid)")
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let path_a = ($base_path | path join "a")
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let path_b = ($base_path | path join "b")
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try {
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mkdir $base_path $path_a $path_b
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# Now that we've created the directories, we need to expand them to include symlinks
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let base_path = ($base_path | path expand)
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let path_a = ($path_a | path expand)
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let path_b = ($path_b | path expand)
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cd $base_path
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use std.nu "dirs next"
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use std.nu "dirs prev"
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use std.nu "dirs add"
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use std.nu "dirs drop"
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use std.nu "dirs show"
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assert length $env.DIRS_LIST 1 "list is just pwd after initialization"
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assert equal $base_path $env.DIRS_LIST.0 "list is just pwd after initialization"
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dirs next
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assert equal $base_path $env.DIRS_LIST.0 "next wraps at end of list"
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dirs prev
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assert equal $base_path $env.DIRS_LIST.0 "prev wraps at top of list"
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dirs add $path_b $path_a
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assert equal $path_b $env.PWD "add changes PWD to first added dir"
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assert length $env.DIRS_LIST 3 "add in fact adds to list"
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assert equal $path_a $env.DIRS_LIST.2 "add in fact adds to list"
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dirs next 2
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assert equal $base_path $env.PWD "next wraps at end of list"
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dirs prev 1
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assert equal $path_a $env.PWD "prev wraps at start of list"
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dirs drop
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assert length $env.DIRS_LIST 2 "drop removes from list"
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assert equal ($base_path | path expand) $env.PWD "drop changes PWD to next in list (after dropped element)"
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assert equal (dirs show) [[active path]; [true $base_path] [false $path_b]] "show table contains expected information"
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} catch { |error|
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clean $base_path
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let error = (
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$error
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| get debug
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| str replace "{" "("
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| str replace "}" ")"
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| parse 'GenericError("{msg}", "{text}", Some(Span ( start: {start}, end: {end} )), {rest})'
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| reject rest
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| get 0
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)
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error make {
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msg: $error.msg
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label: {
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text: $error.text
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start: ($error.start | into int)
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end: ($error.end | into int)
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}
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}
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}
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try { clean $base_path }
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}
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