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tests: tests for flag using
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1 changed files with 45 additions and 0 deletions
45
src/lib.rs
45
src/lib.rs
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@ -1183,5 +1183,50 @@ mod tests {
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assert_eq!(m.value_of("color").unwrap(), "other");
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}
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#[test]
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fn flag_using_short() {
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let m = App::new("flag")
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.args(vec![
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Arg::from_usage("-f, --flag 'some flag'"),
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Arg::from_usage("-c, --color 'some other flag'")
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])
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.get_matches_from(vec!["", "-f", "-c"]);
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assert!(m.is_present("flag"));
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assert!(m.is_present("color"));
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}
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#[test]
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fn flag_using_long() {
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let m = App::new("flag")
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.args(vec![
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Arg::from_usage("--flag 'some flag'"),
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Arg::from_usage("--color 'some other flag'")
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])
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.get_matches_from(vec!["", "--flag", "--color"]);
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assert!(m.is_present("flag"));
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assert!(m.is_present("color"));
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}
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#[test]
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fn flag_using_mixed() {
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let m = App::new("flag")
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.args(vec![
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Arg::from_usage("-f, --flag 'some flag'"),
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Arg::from_usage("-c, --color 'some other flag'")
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])
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.get_matches_from(vec!["", "-f", "--color"]);
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assert!(m.is_present("flag"));
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assert!(m.is_present("color"));
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let m = App::new("flag")
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.args(vec![
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Arg::from_usage("-f, --flag 'some flag'"),
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Arg::from_usage("-c, --color 'some other flag'")
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])
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.get_matches_from(vec!["", "--flag", "-c"]);
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assert!(m.is_present("flag"));
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assert!(m.is_present("color"));
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}
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}
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