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nu-cli/completions: add filtering tests for variables completions (#5653)

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Herlon Aguiar 2022-05-26 23:38:03 +02:00 committed by GitHub
parent d69a4db2e7
commit f6ee21f76b
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2 changed files with 43 additions and 3 deletions
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10
crates/nu-cli/tests/support/completions_helpers.rs
View file

@ -42,6 +42,16 @@ pub fn new_engine() -> (PathBuf, String, EngineState, Stack) {
},
},
);
stack.add_env_var(
"TEST".to_string(),
Value::String {
val: "NUSHELL".to_string(),
span: nu_protocol::Span {
start: 0,
end: dir_str.len(),
},
},
);
// Merge delta
let merge_result = engine_state.merge_delta(delta, Some(&mut stack), &dir);

36
crates/nu-cli/tests/variables_completions.rs
View file

@ -35,6 +35,16 @@ fn variables_completions() {
// Match results
match_suggestions(expected, suggestions);
// Test completions for $nu.h (filter)
let suggestions = completer.complete("$nu.h".into(), 5);
assert_eq!(2, suggestions.len());
let expected: Vec<String> = vec!["history-path".into(), "home-path".into()];
// Match results
match_suggestions(expected, suggestions);
// Test completions for custom var
let suggestions = completer.complete("$actor.".into(), 7);
@ -45,12 +55,32 @@ fn variables_completions() {
// Match results
match_suggestions(expected, suggestions);
// Test completions for $env
let suggestions = completer.complete("$env.".into(), 5);
// Test completions for custom var (filtering)
let suggestions = completer.complete("$actor.n".into(), 7);
assert_eq!(1, suggestions.len());
let expected: Vec<String> = vec!["PWD".into()];
let expected: Vec<String> = vec!["name".into()];
// Match results
match_suggestions(expected, suggestions);
// Test completions for $env
let suggestions = completer.complete("$env.".into(), 5);
assert_eq!(2, suggestions.len());
let expected: Vec<String> = vec!["PWD".into(), "TEST".into()];
// Match results
match_suggestions(expected, suggestions);
// Test completions for $env
let suggestions = completer.complete("$env.T".into(), 5);
assert_eq!(1, suggestions.len());
let expected: Vec<String> = vec!["TEST".into()];
// Match results
match_suggestions(expected, suggestions);