mirror of
https://github.com/clap-rs/clap
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9bd7060089
- ArgSettings are part of #2717 - Errors are part of #2628 - `help_heading` is part of #1807 and #1553 - Some misc parts are for API consistency
44 lines
1.2 KiB
Rust
44 lines
1.2 KiB
Rust
#![allow(deprecated)]
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use clap::{Arg, ArgSettings};
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#[test]
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fn setting() {
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let m = Arg::new("setting").setting(ArgSettings::Required);
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assert!(m.is_required_set());
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}
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#[test]
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fn unset_setting() {
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let m = Arg::new("unset_setting").setting(ArgSettings::Required);
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assert!(m.is_required_set());
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let m = m.unset_setting(ArgSettings::Required);
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assert!(!m.is_required_set(), "{:#?}", m);
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}
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#[test]
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fn setting_bitor() {
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let m = Arg::new("setting_bitor")
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.setting(ArgSettings::Required | ArgSettings::Hidden | ArgSettings::Last);
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assert!(m.is_required_set());
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assert!(m.is_hide_set());
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assert!(m.is_last_set());
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}
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#[test]
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fn unset_setting_bitor() {
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let m = Arg::new("unset_setting_bitor")
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.setting(ArgSettings::Required)
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.setting(ArgSettings::Hidden)
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.setting(ArgSettings::Last);
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assert!(m.is_required_set());
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assert!(m.is_hide_set());
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assert!(m.is_last_set());
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let m = m.unset_setting(ArgSettings::Required | ArgSettings::Hidden | ArgSettings::Last);
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assert!(!m.is_required_set(), "{:#?}", m);
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assert!(!m.is_hide_set(), "{:#?}", m);
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assert!(!m.is_last_set(), "{:#?}", m);
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}
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