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test(complete): Verify PathCompleter::dir

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Ed Page 2024-08-21 15:04:57 -05:00
parent 03d722625a
commit eded64a13b
1 changed files with 34 additions and 0 deletions
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34
clap_complete/tests/testsuite/engine.rs
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@ -616,6 +616,40 @@ d_dir/
);
}
#[test]
fn suggest_value_path_dir() {
let testdir = snapbox::dir::DirRoot::mutable_temp().unwrap();
let testdir_path = testdir.path().unwrap();
fs::write(testdir_path.join("a_file"), "").unwrap();
fs::write(testdir_path.join("b_file"), "").unwrap();
fs::create_dir_all(testdir_path.join("c_dir")).unwrap();
fs::create_dir_all(testdir_path.join("d_dir")).unwrap();
let mut cmd = Command::new("dynamic")
.arg(
clap::Arg::new("input")
.long("input")
.short('i')
.add(ArgValueCompleter::new(
PathCompleter::dir().current_dir(testdir_path.to_owned()),
)),
)
.args_conflicts_with_subcommands(true);
assert_data_eq!(
complete!(cmd, "--input [TAB]", current_dir = Some(testdir_path)),
snapbox::str![[r#"
c_dir/
d_dir/
"#]],
);
assert_data_eq!(
complete!(cmd, "--input c[TAB]", current_dir = Some(testdir_path)),
snapbox::str!["c_dir/"],
);
}
#[test]
fn suggest_custom_arg_value() {
fn custom_completer() -> Vec<CompletionCandidate> {