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https://github.com/clap-rs/clap
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ea3bd55993
Looks like I forgot to add a test case for this. I put this in `clap_complete` because I expect `ValueHint` to move here as we move towards a plugin system. Fixes #3840
11 lines
391 B
Rust
11 lines
391 B
Rust
#[test]
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fn infer_value_hint_for_path_buf() {
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let mut cmd = clap::Command::new("completer")
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.arg(clap::Arg::new("input").value_parser(clap::value_parser!(std::path::PathBuf)));
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cmd.build();
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let input = cmd
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.get_arguments()
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.find(|arg| arg.get_id() == "input")
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.unwrap();
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assert_eq!(input.get_value_hint(), clap::builder::ValueHint::AnyPath);
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}
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