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a332712275
# Description This PR adds a new function that allows one to get an env var case-insensitively. I did this so we can hopefully stop having problems when Windows has HKLM as path and HKCU as Path. Instead of just changing every function that used the original one, I chose the ones that I thought were specific to getting the path. I didn't want to go all in and make every env get case insensitive, but maybe we should? 🤷🏻♂️ closes #12676 # 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` 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 toolkit.nu; toolkit test stdlib"` 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 > ``` --> # 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. -->
1761 lines
56 KiB
Rust
1761 lines
56 KiB
Rust
pub mod support;
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use nu_cli::NuCompleter;
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use nu_engine::eval_block;
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use nu_parser::parse;
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use nu_protocol::{debugger::WithoutDebug, engine::StateWorkingSet, PipelineData};
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use reedline::{Completer, Suggestion};
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use rstest::{fixture, rstest};
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use std::{
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path::{PathBuf, MAIN_SEPARATOR},
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sync::Arc,
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};
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use support::{
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completions_helpers::{new_dotnu_engine, new_partial_engine, new_quote_engine},
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file, folder, match_suggestions, new_engine,
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};
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#[fixture]
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fn completer() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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// Add record value as example
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let record = "def tst [--mod -s] {}";
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assert!(support::merge_input(record.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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#[fixture]
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fn completer_strings() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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// Add record value as example
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let record = r#"def animals [] { ["cat", "dog", "eel" ] }
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def my-command [animal: string@animals] { print $animal }"#;
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assert!(support::merge_input(record.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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#[fixture]
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fn extern_completer() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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// Add record value as example
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let record = r#"
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def animals [] { [ "cat", "dog", "eel" ] }
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extern spam [
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animal: string@animals
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--foo (-f): string@animals
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-b: string@animals
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]
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"#;
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assert!(support::merge_input(record.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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#[fixture]
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fn completer_strings_with_options() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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// Add record value as example
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let record = r#"
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# To test that the config setting has no effect on the custom completions
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$env.config.completions.algorithm = "fuzzy"
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def animals [] {
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{
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# Very rare and totally real animals
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completions: ["Abcdef", "Foo Abcdef", "Acd Bar" ],
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options: {
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completion_algorithm: "prefix",
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positional: false,
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case_sensitive: false,
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}
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}
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}
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def my-command [animal: string@animals] { print $animal }"#;
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assert!(support::merge_input(record.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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#[fixture]
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fn completer_strings_no_sort() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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let command = r#"
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def animals [] {
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{
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completions: ["zzzfoo", "foo", "not matched", "abcfoo" ],
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options: {
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completion_algorithm: "fuzzy",
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sort: false,
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}
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}
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}
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def my-command [animal: string@animals] { print $animal }"#;
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assert!(support::merge_input(command.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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#[fixture]
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fn custom_completer() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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// Add record value as example
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let record = r#"
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let external_completer = {|spans|
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$spans
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}
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$env.config.completions.external = {
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enable: true
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max_results: 100
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completer: $external_completer
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}
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"#;
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assert!(support::merge_input(record.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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#[fixture]
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fn subcommand_completer() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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let commands = r#"
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$env.config.completions.algorithm = "fuzzy"
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def foo [] {}
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def "foo bar" [] {}
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def "foo abaz" [] {}
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def "foo aabcrr" [] {}
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def food [] {}
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"#;
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assert!(support::merge_input(commands.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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/// Use fuzzy completions but sort in alphabetical order
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#[fixture]
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fn fuzzy_alpha_sort_completer() -> NuCompleter {
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// Create a new engine
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let (_, _, mut engine, mut stack) = new_engine();
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let config = r#"
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$env.config.completions.algorithm = "fuzzy"
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$env.config.completions.sort = "alphabetical"
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"#;
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assert!(support::merge_input(config.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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NuCompleter::new(Arc::new(engine), Arc::new(stack))
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}
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#[test]
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fn variables_dollar_sign_with_variablecompletion() {
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let (_, _, engine, stack) = new_engine();
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let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
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let target_dir = "$ ";
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let suggestions = completer.complete(target_dir, target_dir.len());
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assert_eq!(8, suggestions.len());
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}
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#[rstest]
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fn variables_double_dash_argument_with_flagcompletion(mut completer: NuCompleter) {
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let suggestions = completer.complete("tst --", 6);
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let expected: Vec<String> = vec!["--help".into(), "--mod".into()];
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// dbg!(&expected, &suggestions);
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match_suggestions(&expected, &suggestions);
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}
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#[rstest]
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fn variables_single_dash_argument_with_flagcompletion(mut completer: NuCompleter) {
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let suggestions = completer.complete("tst -", 5);
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let expected: Vec<String> = vec!["--help".into(), "--mod".into(), "-h".into(), "-s".into()];
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match_suggestions(&expected, &suggestions);
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}
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#[rstest]
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fn variables_command_with_commandcompletion(mut completer_strings: NuCompleter) {
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let suggestions = completer_strings.complete("my-c ", 4);
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let expected: Vec<String> = vec!["my-command".into()];
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match_suggestions(&expected, &suggestions);
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}
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#[rstest]
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fn variables_subcommands_with_customcompletion(mut completer_strings: NuCompleter) {
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let suggestions = completer_strings.complete("my-command ", 11);
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let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
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match_suggestions(&expected, &suggestions);
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}
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#[rstest]
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fn variables_customcompletion_subcommands_with_customcompletion_2(
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mut completer_strings: NuCompleter,
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) {
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let suggestions = completer_strings.complete("my-command ", 11);
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let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
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match_suggestions(&expected, &suggestions);
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}
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#[rstest]
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fn customcompletions_substring_matching(mut completer_strings_with_options: NuCompleter) {
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let suggestions = completer_strings_with_options.complete("my-command Abcd", 15);
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let expected: Vec<String> = vec!["Abcdef".into(), "Foo Abcdef".into()];
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match_suggestions(&expected, &suggestions);
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}
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#[rstest]
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fn customcompletions_case_insensitive(mut completer_strings_with_options: NuCompleter) {
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let suggestions = completer_strings_with_options.complete("my-command foo", 14);
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let expected: Vec<String> = vec!["Foo Abcdef".into()];
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match_suggestions(&expected, &suggestions);
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}
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#[rstest]
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fn customcompletions_no_sort(mut completer_strings_no_sort: NuCompleter) {
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let suggestions = completer_strings_no_sort.complete("my-command foo", 14);
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let expected: Vec<String> = vec!["zzzfoo".into(), "foo".into(), "abcfoo".into()];
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match_suggestions(&expected, &suggestions);
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}
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#[test]
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fn dotnu_completions() {
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// Create a new engine
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let (_, _, engine, stack) = new_dotnu_engine();
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// Instantiate a new completer
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let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
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let expected = vec![
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"asdf.nu".into(),
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"bar.nu".into(),
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"bat.nu".into(),
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"baz.nu".into(),
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#[cfg(windows)]
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"dir_module\\".into(),
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#[cfg(not(windows))]
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"dir_module/".into(),
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"foo.nu".into(),
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"spam.nu".into(),
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"xyzzy.nu".into(),
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];
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// Test source completion
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let completion_str = "source-env ".to_string();
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let suggestions = completer.complete(&completion_str, completion_str.len());
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match_suggestions(&expected, &suggestions);
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// Test use completion
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let completion_str = "use ".to_string();
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let suggestions = completer.complete(&completion_str, completion_str.len());
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match_suggestions(&expected, &suggestions);
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// Test overlay use completion
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let completion_str = "overlay use ".to_string();
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let suggestions = completer.complete(&completion_str, completion_str.len());
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match_suggestions(&expected, &suggestions);
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}
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#[test]
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#[ignore]
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fn external_completer_trailing_space() {
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// https://github.com/nushell/nushell/issues/6378
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let block = "{|spans| $spans}";
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let input = "gh alias ".to_string();
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let suggestions = run_external_completion(block, &input);
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assert_eq!(3, suggestions.len());
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assert_eq!("gh", suggestions.first().unwrap().value);
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assert_eq!("alias", suggestions.get(1).unwrap().value);
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assert_eq!("", suggestions.get(2).unwrap().value);
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}
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#[test]
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fn external_completer_no_trailing_space() {
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let block = "{|spans| $spans}";
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let input = "gh alias".to_string();
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let suggestions = run_external_completion(block, &input);
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assert_eq!(2, suggestions.len());
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assert_eq!("gh", suggestions.first().unwrap().value);
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assert_eq!("alias", suggestions.get(1).unwrap().value);
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}
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#[test]
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fn external_completer_pass_flags() {
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let block = "{|spans| $spans}";
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let input = "gh api --".to_string();
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let suggestions = run_external_completion(block, &input);
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assert_eq!(3, suggestions.len());
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assert_eq!("gh", suggestions.first().unwrap().value);
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assert_eq!("api", suggestions.get(1).unwrap().value);
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assert_eq!("--", suggestions.get(2).unwrap().value);
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}
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#[test]
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fn file_completions() {
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// Create a new engine
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let (dir, dir_str, engine, stack) = new_engine();
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// Instantiate a new completer
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let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
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// Test completions for the current folder
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let target_dir = format!("cp {dir_str}{MAIN_SEPARATOR}");
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let suggestions = completer.complete(&target_dir, target_dir.len());
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// Create the expected values
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let expected_paths: Vec<String> = vec![
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folder(dir.join("another")),
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file(dir.join("custom_completion.nu")),
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folder(dir.join("directory_completion")),
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file(dir.join("nushell")),
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folder(dir.join("test_a")),
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folder(dir.join("test_b")),
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file(dir.join(".hidden_file")),
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folder(dir.join(".hidden_folder")),
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];
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#[cfg(windows)]
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{
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let separator = '/';
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let target_dir = format!("cp {dir_str}{separator}");
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let slash_suggestions = completer.complete(&target_dir, target_dir.len());
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let expected_slash_paths: Vec<String> = expected_paths
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.iter()
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.map(|s| s.replace('\\', "/"))
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.collect();
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match_suggestions(&expected_slash_paths, &slash_suggestions);
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}
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// Match the results
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match_suggestions(&expected_paths, &suggestions);
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// Test completions for the current folder even with parts before the autocomplet
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let target_dir = format!("cp somefile.txt {dir_str}{MAIN_SEPARATOR}");
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let suggestions = completer.complete(&target_dir, target_dir.len());
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// Create the expected values
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let expected_paths: Vec<String> = vec![
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folder(dir.join("another")),
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file(dir.join("custom_completion.nu")),
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folder(dir.join("directory_completion")),
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file(dir.join("nushell")),
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folder(dir.join("test_a")),
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folder(dir.join("test_b")),
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file(dir.join(".hidden_file")),
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folder(dir.join(".hidden_folder")),
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];
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#[cfg(windows)]
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{
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let separator = '/';
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let target_dir = format!("cp somefile.txt {dir_str}{separator}");
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let slash_suggestions = completer.complete(&target_dir, target_dir.len());
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let expected_slash_paths: Vec<String> = expected_paths
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.iter()
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.map(|s| s.replace('\\', "/"))
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.collect();
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match_suggestions(&expected_slash_paths, &slash_suggestions);
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}
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// Match the results
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match_suggestions(&expected_paths, &suggestions);
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// Test completions for a file
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let target_dir = format!("cp {}", folder(dir.join("another")));
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let suggestions = completer.complete(&target_dir, target_dir.len());
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// Create the expected values
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let expected_paths: Vec<String> = vec![file(dir.join("another").join("newfile"))];
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// Match the results
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match_suggestions(&expected_paths, &suggestions);
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// Test completions for hidden files
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let target_dir = format!("ls {}", file(dir.join(".hidden_folder").join(".")));
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let suggestions = completer.complete(&target_dir, target_dir.len());
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let expected_paths: Vec<String> =
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vec![file(dir.join(".hidden_folder").join(".hidden_subfile"))];
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#[cfg(windows)]
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{
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let target_dir = format!("ls {}/.", folder(dir.join(".hidden_folder")));
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let slash_suggestions = completer.complete(&target_dir, target_dir.len());
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let expected_slash: Vec<String> = expected_paths
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.iter()
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.map(|s| s.replace('\\', "/"))
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.collect();
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match_suggestions(&expected_slash, &slash_suggestions);
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}
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// Match the results
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match_suggestions(&expected_paths, &suggestions);
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}
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#[test]
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fn custom_command_rest_any_args_file_completions() {
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// Create a new engine
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let (dir, dir_str, mut engine, mut stack) = new_engine();
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let command = r#"def list [ ...args: any ] {}"#;
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assert!(support::merge_input(command.as_bytes(), &mut engine, &mut stack).is_ok());
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// Instantiate a new completer
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let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
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// Test completions for the current folder
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let target_dir = format!("list {dir_str}{MAIN_SEPARATOR}");
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let suggestions = completer.complete(&target_dir, target_dir.len());
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// Create the expected values
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let expected_paths: Vec<String> = vec![
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folder(dir.join("another")),
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file(dir.join("custom_completion.nu")),
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folder(dir.join("directory_completion")),
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file(dir.join("nushell")),
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folder(dir.join("test_a")),
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folder(dir.join("test_b")),
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file(dir.join(".hidden_file")),
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folder(dir.join(".hidden_folder")),
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];
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// Match the results
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match_suggestions(&expected_paths, &suggestions);
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// Test completions for the current folder even with parts before the autocomplet
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let target_dir = format!("list somefile.txt {dir_str}{MAIN_SEPARATOR}");
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let suggestions = completer.complete(&target_dir, target_dir.len());
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// Create the expected values
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let expected_paths: Vec<String> = vec![
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folder(dir.join("another")),
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file(dir.join("custom_completion.nu")),
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folder(dir.join("directory_completion")),
|
|
file(dir.join("nushell")),
|
|
folder(dir.join("test_a")),
|
|
folder(dir.join("test_b")),
|
|
file(dir.join(".hidden_file")),
|
|
folder(dir.join(".hidden_folder")),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completions for a file
|
|
let target_dir = format!("list {}", folder(dir.join("another")));
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![file(dir.join("another").join("newfile"))];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completions for hidden files
|
|
let target_dir = format!("list {}", file(dir.join(".hidden_folder").join(".")));
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
let expected_paths: Vec<String> =
|
|
vec![file(dir.join(".hidden_folder").join(".hidden_subfile"))];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[cfg(windows)]
|
|
#[test]
|
|
fn file_completions_with_mixed_separators() {
|
|
// Create a new engine
|
|
let (dir, dir_str, engine, stack) = new_dotnu_engine();
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Create Expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
file(dir.join("lib-dir1").join("bar.nu")),
|
|
file(dir.join("lib-dir1").join("baz.nu")),
|
|
file(dir.join("lib-dir1").join("xyzzy.nu")),
|
|
];
|
|
let expected_slash_paths: Vec<String> = expected_paths
|
|
.iter()
|
|
.map(|s| s.replace(MAIN_SEPARATOR, "/"))
|
|
.collect();
|
|
|
|
let target_dir = format!("ls {dir_str}/lib-dir1/");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_slash_paths, &suggestions);
|
|
|
|
let target_dir = format!("cp {dir_str}\\lib-dir1/");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_slash_paths, &suggestions);
|
|
|
|
let target_dir = format!("ls {dir_str}/lib-dir1\\/");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_slash_paths, &suggestions);
|
|
|
|
let target_dir = format!("ls {dir_str}\\lib-dir1\\/");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_slash_paths, &suggestions);
|
|
|
|
let target_dir = format!("ls {dir_str}\\lib-dir1\\");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
let target_dir = format!("ls {dir_str}/lib-dir1\\");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
let target_dir = format!("ls {dir_str}/lib-dir1/\\");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
let target_dir = format!("ls {dir_str}\\lib-dir1/\\");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn partial_completions() {
|
|
// Create a new engine
|
|
let (dir, _, engine, stack) = new_partial_engine();
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Test completions for a folder's name
|
|
let target_dir = format!("cd {}", file(dir.join("pa")));
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
folder(dir.join("partial")),
|
|
folder(dir.join("partial-a")),
|
|
folder(dir.join("partial-b")),
|
|
folder(dir.join("partial-c")),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completions for the files whose name begin with "h"
|
|
// and are present under directories whose names begin with "pa"
|
|
let dir_str = file(dir.join("pa").join("h"));
|
|
let target_dir = format!("cp {dir_str}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
file(dir.join("partial").join("hello.txt")),
|
|
file(dir.join("partial-a").join("have_ext.exe")),
|
|
file(dir.join("partial-a").join("have_ext.txt")),
|
|
file(dir.join("partial-a").join("hello")),
|
|
file(dir.join("partial-a").join("hola")),
|
|
file(dir.join("partial-b").join("hello_b")),
|
|
file(dir.join("partial-b").join("hi_b")),
|
|
file(dir.join("partial-c").join("hello_c")),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completion for all files under directories whose names begin with "pa"
|
|
let dir_str = folder(dir.join("pa"));
|
|
let target_dir = format!("ls {dir_str}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
file(dir.join("partial").join("hello.txt")),
|
|
file(dir.join("partial-a").join("anotherfile")),
|
|
file(dir.join("partial-a").join("have_ext.exe")),
|
|
file(dir.join("partial-a").join("have_ext.txt")),
|
|
file(dir.join("partial-a").join("hello")),
|
|
file(dir.join("partial-a").join("hola")),
|
|
file(dir.join("partial-b").join("hello_b")),
|
|
file(dir.join("partial-b").join("hi_b")),
|
|
file(dir.join("partial-c").join("hello_c")),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completion for a single file
|
|
let dir_str = file(dir.join("fi").join("so"));
|
|
let target_dir = format!("rm {dir_str}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![file(dir.join("final_partial").join("somefile"))];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completion where there is a sneaky `..` in the path
|
|
let dir_str = file(dir.join("par").join("..").join("fi").join("so"));
|
|
let target_dir = format!("rm {dir_str}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
file(
|
|
dir.join("partial")
|
|
.join("..")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
file(
|
|
dir.join("partial-a")
|
|
.join("..")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
file(
|
|
dir.join("partial-b")
|
|
.join("..")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
file(
|
|
dir.join("partial-c")
|
|
.join("..")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completion for all files under directories whose names begin with "pa"
|
|
let file_str = file(dir.join("partial-a").join("have"));
|
|
let target_file = format!("rm {file_str}");
|
|
let suggestions = completer.complete(&target_file, target_file.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
file(dir.join("partial-a").join("have_ext.exe")),
|
|
file(dir.join("partial-a").join("have_ext.txt")),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
// Test completion for all files under directories whose names begin with "pa"
|
|
let file_str = file(dir.join("partial-a").join("have_ext."));
|
|
let file_dir = format!("rm {file_str}");
|
|
let suggestions = completer.complete(&file_dir, file_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
file(dir.join("partial-a").join("have_ext.exe")),
|
|
file(dir.join("partial-a").join("have_ext.txt")),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn partial_completion_with_dot_expansions() {
|
|
let (dir, _, engine, stack) = new_partial_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let dir_str = file(
|
|
dir.join("par")
|
|
.join("...")
|
|
.join("par")
|
|
.join("fi")
|
|
.join("so"),
|
|
);
|
|
let target_dir = format!("rm {dir_str}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
file(
|
|
dir.join("partial")
|
|
.join("...")
|
|
.join("partial_completions")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
file(
|
|
dir.join("partial-a")
|
|
.join("...")
|
|
.join("partial_completions")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
file(
|
|
dir.join("partial-b")
|
|
.join("...")
|
|
.join("partial_completions")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
file(
|
|
dir.join("partial-c")
|
|
.join("...")
|
|
.join("partial_completions")
|
|
.join("final_partial")
|
|
.join("somefile"),
|
|
),
|
|
];
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn command_ls_with_filecompletion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "ls ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
let target_dir = "ls custom_completion.";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
let expected_paths: Vec<String> = vec!["custom_completion.nu".to_string()];
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn command_open_with_filecompletion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "open ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
let target_dir = "open custom_completion.";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
let expected_paths: Vec<String> = vec!["custom_completion.nu".to_string()];
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn command_rm_with_globcompletion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "rm ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[test]
|
|
fn command_cp_with_globcompletion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "cp ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[test]
|
|
fn command_save_with_filecompletion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "save ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[test]
|
|
fn command_touch_with_filecompletion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "touch ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[test]
|
|
fn command_watch_with_filecompletion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "watch ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[rstest]
|
|
fn subcommand_completions(mut subcommand_completer: NuCompleter) {
|
|
let prefix = "foo br";
|
|
let suggestions = subcommand_completer.complete(prefix, prefix.len());
|
|
match_suggestions(
|
|
&vec!["foo bar".to_string(), "foo aabcrr".to_string()],
|
|
&suggestions,
|
|
);
|
|
|
|
let prefix = "foo b";
|
|
let suggestions = subcommand_completer.complete(prefix, prefix.len());
|
|
match_suggestions(
|
|
&vec![
|
|
"foo bar".to_string(),
|
|
"foo abaz".to_string(),
|
|
"foo aabcrr".to_string(),
|
|
],
|
|
&suggestions,
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn file_completion_quoted() {
|
|
let (_, _, engine, stack) = new_quote_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "open ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
let expected_paths: Vec<String> = vec![
|
|
"`--help`".to_string(),
|
|
"`-42`".to_string(),
|
|
"`-inf`".to_string(),
|
|
"`4.2`".to_string(),
|
|
"\'[a] bc.txt\'".to_string(),
|
|
"`te st.txt`".to_string(),
|
|
"`te#st.txt`".to_string(),
|
|
"`te'st.txt`".to_string(),
|
|
"`te(st).txt`".to_string(),
|
|
format!("`{}`", folder("test dir")),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
|
|
let dir: PathBuf = "test dir".into();
|
|
let target_dir = format!("open '{}'", folder(dir.clone()));
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
let expected_paths: Vec<String> = vec![
|
|
format!("`{}`", file(dir.join("double quote"))),
|
|
format!("`{}`", file(dir.join("single quote"))),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[test]
|
|
fn flag_completions() {
|
|
// Create a new engine
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
// Test completions for the 'ls' flags
|
|
let suggestions = completer.complete("ls -", 4);
|
|
|
|
assert_eq!(18, suggestions.len());
|
|
|
|
let expected: Vec<String> = vec![
|
|
"--all".into(),
|
|
"--directory".into(),
|
|
"--du".into(),
|
|
"--full-paths".into(),
|
|
"--help".into(),
|
|
"--long".into(),
|
|
"--mime-type".into(),
|
|
"--short-names".into(),
|
|
"--threads".into(),
|
|
"-a".into(),
|
|
"-D".into(),
|
|
"-d".into(),
|
|
"-f".into(),
|
|
"-h".into(),
|
|
"-l".into(),
|
|
"-m".into(),
|
|
"-s".into(),
|
|
"-t".into(),
|
|
];
|
|
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn folder_with_directorycompletions() {
|
|
// Create a new engine
|
|
let (dir, dir_str, engine, stack) = new_engine();
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Test completions for the current folder
|
|
let target_dir = format!("cd {dir_str}{MAIN_SEPARATOR}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
folder(dir.join("another")),
|
|
folder(dir.join("directory_completion")),
|
|
folder(dir.join("test_a")),
|
|
folder(dir.join("test_b")),
|
|
folder(dir.join(".hidden_folder")),
|
|
];
|
|
|
|
#[cfg(windows)]
|
|
{
|
|
let target_dir = format!("cd {dir_str}/");
|
|
let slash_suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
let expected_slash_paths: Vec<String> = expected_paths
|
|
.iter()
|
|
.map(|s| s.replace('\\', "/"))
|
|
.collect();
|
|
|
|
match_suggestions(&expected_slash_paths, &slash_suggestions);
|
|
}
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn folder_with_directorycompletions_with_dots() {
|
|
// Create a new engine
|
|
let (dir, _, engine, stack) = new_engine();
|
|
let dir_str = dir
|
|
.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.into_os_string()
|
|
.into_string()
|
|
.unwrap();
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Test completions for the current folder
|
|
let target_dir = format!("cd {dir_str}{MAIN_SEPARATOR}..{MAIN_SEPARATOR}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("..")
|
|
.join("folder_inside_folder"),
|
|
)];
|
|
|
|
#[cfg(windows)]
|
|
{
|
|
let target_dir = format!("cd {dir_str}/../");
|
|
let slash_suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
let expected_slash_paths: Vec<String> = expected_paths
|
|
.iter()
|
|
.map(|s| s.replace('\\', "/"))
|
|
.collect();
|
|
|
|
match_suggestions(&expected_slash_paths, &slash_suggestions);
|
|
}
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn folder_with_directorycompletions_with_three_trailing_dots() {
|
|
// Create a new engine
|
|
let (dir, _, engine, stack) = new_engine();
|
|
let dir_str = dir
|
|
.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.into_os_string()
|
|
.into_string()
|
|
.unwrap();
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Test completions for the current folder
|
|
let target_dir = format!("cd {dir_str}{MAIN_SEPARATOR}...{MAIN_SEPARATOR}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("...")
|
|
.join("another"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("...")
|
|
.join("directory_completion"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("...")
|
|
.join("test_a"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("...")
|
|
.join("test_b"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("...")
|
|
.join(".hidden_folder"),
|
|
),
|
|
];
|
|
|
|
#[cfg(windows)]
|
|
{
|
|
let target_dir = format!("cd {dir_str}/.../");
|
|
let slash_suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
let expected_slash_paths: Vec<String> = expected_paths
|
|
.iter()
|
|
.map(|s| s.replace('\\', "/"))
|
|
.collect();
|
|
|
|
match_suggestions(&expected_slash_paths, &slash_suggestions);
|
|
}
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn folder_with_directorycompletions_do_not_collapse_dots() {
|
|
// Create a new engine
|
|
let (dir, _, engine, stack) = new_engine();
|
|
let dir_str = dir
|
|
.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.into_os_string()
|
|
.into_string()
|
|
.unwrap();
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Test completions for the current folder
|
|
let target_dir = format!("cd {dir_str}{MAIN_SEPARATOR}..{MAIN_SEPARATOR}..{MAIN_SEPARATOR}");
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Create the expected values
|
|
let expected_paths: Vec<String> = vec![
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("..")
|
|
.join("..")
|
|
.join("another"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("..")
|
|
.join("..")
|
|
.join("directory_completion"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("..")
|
|
.join("..")
|
|
.join("test_a"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("..")
|
|
.join("..")
|
|
.join("test_b"),
|
|
),
|
|
folder(
|
|
dir.join("directory_completion")
|
|
.join("folder_inside_folder")
|
|
.join("..")
|
|
.join("..")
|
|
.join(".hidden_folder"),
|
|
),
|
|
];
|
|
|
|
#[cfg(windows)]
|
|
{
|
|
let target_dir = format!("cd {dir_str}/../../");
|
|
let slash_suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
let expected_slash_paths: Vec<String> = expected_paths
|
|
.iter()
|
|
.map(|s| s.replace('\\', "/"))
|
|
.collect();
|
|
|
|
match_suggestions(&expected_slash_paths, &slash_suggestions);
|
|
}
|
|
|
|
// Match the results
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn variables_completions() {
|
|
// Create a new engine
|
|
let (_, _, mut engine, mut stack) = new_engine();
|
|
|
|
// Add record value as example
|
|
let record = "let actor = { name: 'Tom Hardy', age: 44 }";
|
|
assert!(support::merge_input(record.as_bytes(), &mut engine, &mut stack).is_ok());
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Test completions for $nu
|
|
let suggestions = completer.complete("$nu.", 4);
|
|
|
|
assert_eq!(18, suggestions.len());
|
|
|
|
let expected: Vec<String> = vec![
|
|
"cache-dir".into(),
|
|
"config-path".into(),
|
|
"current-exe".into(),
|
|
"data-dir".into(),
|
|
"default-config-dir".into(),
|
|
"env-path".into(),
|
|
"history-enabled".into(),
|
|
"history-path".into(),
|
|
"home-path".into(),
|
|
"is-interactive".into(),
|
|
"is-login".into(),
|
|
"loginshell-path".into(),
|
|
"os-info".into(),
|
|
"pid".into(),
|
|
"plugin-path".into(),
|
|
"startup-time".into(),
|
|
"temp-path".into(),
|
|
"vendor-autoload-dirs".into(),
|
|
];
|
|
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
|
|
// Test completions for $nu.h (filter)
|
|
let suggestions = completer.complete("$nu.h", 5);
|
|
|
|
assert_eq!(3, suggestions.len());
|
|
|
|
let expected: Vec<String> = vec![
|
|
"history-enabled".into(),
|
|
"history-path".into(),
|
|
"home-path".into(),
|
|
];
|
|
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
|
|
// Test completions for $nu.os-info
|
|
let suggestions = completer.complete("$nu.os-info.", 12);
|
|
assert_eq!(4, suggestions.len());
|
|
let expected: Vec<String> = vec![
|
|
"arch".into(),
|
|
"family".into(),
|
|
"kernel_version".into(),
|
|
"name".into(),
|
|
];
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
|
|
// Test completions for custom var
|
|
let suggestions = completer.complete("$actor.", 7);
|
|
|
|
assert_eq!(2, suggestions.len());
|
|
|
|
let expected: Vec<String> = vec!["age".into(), "name".into()];
|
|
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
|
|
// Test completions for custom var (filtering)
|
|
let suggestions = completer.complete("$actor.n", 8);
|
|
|
|
assert_eq!(1, suggestions.len());
|
|
|
|
let expected: Vec<String> = vec!["name".into()];
|
|
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
|
|
// Test completions for $env
|
|
let suggestions = completer.complete("$env.", 5);
|
|
|
|
assert_eq!(3, suggestions.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected: Vec<String> = vec!["Path".into(), "PWD".into(), "TEST".into()];
|
|
#[cfg(not(windows))]
|
|
let expected: Vec<String> = vec!["PATH".into(), "PWD".into(), "TEST".into()];
|
|
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
|
|
// Test completions for $env
|
|
let suggestions = completer.complete("$env.T", 6);
|
|
|
|
assert_eq!(1, suggestions.len());
|
|
|
|
let expected: Vec<String> = vec!["TEST".into()];
|
|
|
|
// Match results
|
|
match_suggestions(&expected, &suggestions);
|
|
|
|
let suggestions = completer.complete("$", 1);
|
|
let expected: Vec<String> = vec!["$actor".into(), "$env".into(), "$in".into(), "$nu".into()];
|
|
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn alias_of_command_and_flags() {
|
|
let (_, _, mut engine, mut stack) = new_engine();
|
|
|
|
// Create an alias
|
|
let alias = r#"alias ll = ls -l"#;
|
|
assert!(support::merge_input(alias.as_bytes(), &mut engine, &mut stack).is_ok());
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let suggestions = completer.complete("ll t", 4);
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec!["test_a\\".to_string(), "test_b\\".to_string()];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec!["test_a/".to_string(), "test_b/".to_string()];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[test]
|
|
fn alias_of_basic_command() {
|
|
let (_, _, mut engine, mut stack) = new_engine();
|
|
|
|
// Create an alias
|
|
let alias = r#"alias ll = ls "#;
|
|
assert!(support::merge_input(alias.as_bytes(), &mut engine, &mut stack).is_ok());
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let suggestions = completer.complete("ll t", 4);
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec!["test_a\\".to_string(), "test_b\\".to_string()];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec!["test_a/".to_string(), "test_b/".to_string()];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[test]
|
|
fn alias_of_another_alias() {
|
|
let (_, _, mut engine, mut stack) = new_engine();
|
|
|
|
// Create an alias
|
|
let alias = r#"alias ll = ls -la"#;
|
|
assert!(support::merge_input(alias.as_bytes(), &mut engine, &mut stack).is_ok());
|
|
// Create the second alias
|
|
let alias = r#"alias lf = ll -f"#;
|
|
assert!(support::merge_input(alias.as_bytes(), &mut engine, &mut stack).is_ok());
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let suggestions = completer.complete("lf t", 4);
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec!["test_a\\".to_string(), "test_b\\".to_string()];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec!["test_a/".to_string(), "test_b/".to_string()];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
fn run_external_completion(completer: &str, input: &str) -> Vec<Suggestion> {
|
|
let completer = format!("$env.config.completions.external.completer = {completer}");
|
|
|
|
// Create a new engine
|
|
let (_, _, mut engine_state, mut stack) = new_engine();
|
|
let (block, delta) = {
|
|
let mut working_set = StateWorkingSet::new(&engine_state);
|
|
let block = parse(&mut working_set, None, completer.as_bytes(), false);
|
|
assert!(working_set.parse_errors.is_empty());
|
|
|
|
(block, working_set.render())
|
|
};
|
|
|
|
assert!(engine_state.merge_delta(delta).is_ok());
|
|
|
|
assert!(
|
|
eval_block::<WithoutDebug>(&engine_state, &mut stack, &block, PipelineData::Empty).is_ok()
|
|
);
|
|
|
|
// Merge environment into the permanent state
|
|
assert!(engine_state.merge_env(&mut stack).is_ok());
|
|
|
|
// Instantiate a new completer
|
|
let mut completer = NuCompleter::new(Arc::new(engine_state), Arc::new(stack));
|
|
|
|
completer.complete(input, input.len())
|
|
}
|
|
|
|
#[test]
|
|
fn unknown_command_completion() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = "thiscommanddoesnotexist ";
|
|
let suggestions = completer.complete(target_dir, target_dir.len());
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions)
|
|
}
|
|
|
|
#[rstest]
|
|
fn flagcompletion_triggers_after_cursor(mut completer: NuCompleter) {
|
|
let suggestions = completer.complete("tst -h", 5);
|
|
let expected: Vec<String> = vec!["--help".into(), "--mod".into(), "-h".into(), "-s".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn customcompletion_triggers_after_cursor(mut completer_strings: NuCompleter) {
|
|
let suggestions = completer_strings.complete("my-command c", 11);
|
|
let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn customcompletion_triggers_after_cursor_piped(mut completer_strings: NuCompleter) {
|
|
let suggestions = completer_strings.complete("my-command c | ls", 11);
|
|
let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn flagcompletion_triggers_after_cursor_piped(mut completer: NuCompleter) {
|
|
let suggestions = completer.complete("tst -h | ls", 5);
|
|
let expected: Vec<String> = vec!["--help".into(), "--mod".into(), "-h".into(), "-s".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[test]
|
|
fn filecompletions_triggers_after_cursor() {
|
|
let (_, _, engine, stack) = new_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let suggestions = completer.complete("cp test_c", 3);
|
|
|
|
#[cfg(windows)]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another\\".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion\\".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a\\".to_string(),
|
|
"test_b\\".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder\\".to_string(),
|
|
];
|
|
#[cfg(not(windows))]
|
|
let expected_paths: Vec<String> = vec![
|
|
"another/".to_string(),
|
|
"custom_completion.nu".to_string(),
|
|
"directory_completion/".to_string(),
|
|
"nushell".to_string(),
|
|
"test_a/".to_string(),
|
|
"test_b/".to_string(),
|
|
".hidden_file".to_string(),
|
|
".hidden_folder/".to_string(),
|
|
];
|
|
|
|
match_suggestions(&expected_paths, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn extern_custom_completion_positional(mut extern_completer: NuCompleter) {
|
|
let suggestions = extern_completer.complete("spam ", 5);
|
|
let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn extern_custom_completion_long_flag_1(mut extern_completer: NuCompleter) {
|
|
let suggestions = extern_completer.complete("spam --foo=", 11);
|
|
let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn extern_custom_completion_long_flag_2(mut extern_completer: NuCompleter) {
|
|
let suggestions = extern_completer.complete("spam --foo ", 11);
|
|
let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn extern_custom_completion_long_flag_short(mut extern_completer: NuCompleter) {
|
|
let suggestions = extern_completer.complete("spam -f ", 8);
|
|
let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn extern_custom_completion_short_flag(mut extern_completer: NuCompleter) {
|
|
let suggestions = extern_completer.complete("spam -b ", 8);
|
|
let expected: Vec<String> = vec!["cat".into(), "dog".into(), "eel".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn extern_complete_flags(mut extern_completer: NuCompleter) {
|
|
let suggestions = extern_completer.complete("spam -", 6);
|
|
let expected: Vec<String> = vec!["--foo".into(), "-b".into(), "-f".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn custom_completer_triggers_cursor_before_word(mut custom_completer: NuCompleter) {
|
|
let suggestions = custom_completer.complete("cmd foo bar", 8);
|
|
let expected: Vec<String> = vec!["cmd".into(), "foo".into(), "".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn custom_completer_triggers_cursor_on_word_left_boundary(mut custom_completer: NuCompleter) {
|
|
let suggestions = custom_completer.complete("cmd foo bar", 8);
|
|
let expected: Vec<String> = vec!["cmd".into(), "foo".into(), "".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn custom_completer_triggers_cursor_next_to_word(mut custom_completer: NuCompleter) {
|
|
let suggestions = custom_completer.complete("cmd foo bar", 11);
|
|
let expected: Vec<String> = vec!["cmd".into(), "foo".into(), "bar".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn custom_completer_triggers_cursor_after_word(mut custom_completer: NuCompleter) {
|
|
let suggestions = custom_completer.complete("cmd foo bar ", 12);
|
|
let expected: Vec<String> = vec!["cmd".into(), "foo".into(), "bar".into(), "".into()];
|
|
match_suggestions(&expected, &suggestions);
|
|
}
|
|
|
|
#[rstest]
|
|
fn sort_fuzzy_completions_in_alphabetical_order(mut fuzzy_alpha_sort_completer: NuCompleter) {
|
|
let suggestions = fuzzy_alpha_sort_completer.complete("ls nu", 5);
|
|
// Even though "nushell" is a better match, it should come second because
|
|
// the completions should be sorted in alphabetical order
|
|
match_suggestions(
|
|
&vec!["custom_completion.nu".into(), "nushell".into()],
|
|
&suggestions,
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn exact_match() {
|
|
let (dir, _, engine, stack) = new_partial_engine();
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
let target_dir = format!("open {}", folder(dir.join("pArTiAL")));
|
|
let suggestions = completer.complete(&target_dir, target_dir.len());
|
|
|
|
// Since it's an exact match, only 'partial' should be suggested, not
|
|
// 'partial-a' and stuff. Implemented in #13302
|
|
match_suggestions(
|
|
&vec![file(dir.join("partial").join("hello.txt"))],
|
|
&suggestions,
|
|
);
|
|
}
|
|
|
|
#[ignore = "was reverted, still needs fixing"]
|
|
#[rstest]
|
|
fn alias_offset_bug_7648() {
|
|
let (_, _, mut engine, mut stack) = new_engine();
|
|
|
|
// Create an alias
|
|
let alias = r#"alias ea = ^$env.EDITOR /tmp/test.s"#;
|
|
assert!(support::merge_input(alias.as_bytes(), &mut engine, &mut stack).is_ok());
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Issue #7648
|
|
// Nushell crashes when an alias name is shorter than the alias command
|
|
// and the alias command is a external command
|
|
// This happens because of offset is not correct.
|
|
// This crashes before PR #7779
|
|
let _suggestions = completer.complete("e", 1);
|
|
}
|
|
|
|
#[ignore = "was reverted, still needs fixing"]
|
|
#[rstest]
|
|
fn alias_offset_bug_7754() {
|
|
let (_, _, mut engine, mut stack) = new_engine();
|
|
|
|
// Create an alias
|
|
let alias = r#"alias ll = ls -l"#;
|
|
assert!(support::merge_input(alias.as_bytes(), &mut engine, &mut stack).is_ok());
|
|
|
|
let mut completer = NuCompleter::new(Arc::new(engine), Arc::new(stack));
|
|
|
|
// Issue #7754
|
|
// Nushell crashes when an alias name is shorter than the alias command
|
|
// and the alias command contains pipes.
|
|
// This crashes before PR #7756
|
|
let _suggestions = completer.complete("ll -a | c", 9);
|
|
}
|