forked from extern/nushell
54 lines
1.3 KiB
Rust
54 lines
1.3 KiB
Rust
mod support;
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use nu_cli::NuCompleter;
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use reedline::Completer;
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use support::{match_suggestions, new_engine};
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#[test]
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fn variables_completions() {
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// Create a new engine
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let (_, _, engine, stack) = new_engine();
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// Instatiate a new completer
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let mut completer = NuCompleter::new(std::sync::Arc::new(engine), stack);
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// Test completions for $nu
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let suggestions = completer.complete("$nu.".into(), 4);
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assert_eq!(8, suggestions.len());
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let expected: Vec<String> = vec![
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"config-path".into(),
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"env-path".into(),
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"history-path".into(),
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"home-path".into(),
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"os-info".into(),
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"pid".into(),
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"scope".into(),
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"temp-path".into(),
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];
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// Match results
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match_suggestions(expected, suggestions);
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// Test completions for custom var
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let suggestions = completer.complete("$actor.".into(), 7);
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assert_eq!(2, suggestions.len());
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let expected: Vec<String> = vec!["age".into(), "name".into()];
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// Match results
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match_suggestions(expected, suggestions);
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// Test completions for $env
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let suggestions = completer.complete("$env.".into(), 5);
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assert_eq!(1, suggestions.len());
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let expected: Vec<String> = vec!["PWD".into()];
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// Match results
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match_suggestions(expected, suggestions);
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}
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