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fix(Indices): fixes Indices to work on v3

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Kevin K 2018-03-03 21:04:28 -05:00
parent e2e15b79b7
commit f65e2e4bf5
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GPG key ID: 17218E4B3692F01A
3 changed files with 21 additions and 20 deletions
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1
src/app/parser.rs
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@ -108,6 +108,7 @@ where
num_flags: 0,
positionals: VecMap::new(),
seen: Vec::new(),
cur_idx: Cell::new(0),
}
}

2
src/args/arg_matches.rs
View file

@ -549,7 +549,7 @@ impl<'a> ArgMatches<'a> {
/// .multiple(true))
/// .arg(Arg::with_name("flag")
/// .short("f")
/// .multiple(true))
/// .multiple_occurrences(true))
/// .get_matches_from(vec!["myapp", "-o", "val1", "-f", "-o", "val2", "-f"]);
/// // ARGV idices: ^0 ^1 ^2 ^3 ^4 ^5 ^6
/// // clap idices: ^2 ^3 ^5 ^6

24
tests/indices.rs
View file

@ -57,10 +57,10 @@ fn index_flags() {
let m = App::new("ind")
.arg(Arg::with_name("exclude")
.short("e")
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("include")
.short("i")
.multiple(true))
.multiple_occurrences(true))
.get_matches_from(vec!["ind", "-e", "-i", "-e", "-e", "-i"]);
assert_eq!(m.index_of("exclude"), Some(1));
@ -72,10 +72,10 @@ fn indices_mult_flags() {
let m = App::new("ind")
.arg(Arg::with_name("exclude")
.short("e")
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("include")
.short("i")
.multiple(true))
.multiple_occurrences(true))
.get_matches_from(vec!["ind", "-e", "-i", "-e", "-e", "-i"]);
assert_eq!(m.indices_of("exclude").unwrap().collect::<Vec<_>>(), &[1, 3, 4]);
@ -87,10 +87,10 @@ fn indices_mult_flags_combined() {
let m = App::new("ind")
.arg(Arg::with_name("exclude")
.short("e")
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("include")
.short("i")
.multiple(true))
.multiple_occurrences(true))
.get_matches_from(vec!["ind", "-eieei"]);
assert_eq!(m.indices_of("exclude").unwrap().collect::<Vec<_>>(), &[1, 3, 4]);
@ -102,10 +102,10 @@ fn indices_mult_flags_opt_combined() {
let m = App::new("ind")
.arg(Arg::with_name("exclude")
.short("e")
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("include")
.short("i")
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("option")
.short("o")
.takes_value(true))
@ -121,10 +121,10 @@ fn indices_mult_flags_opt_combined_eq() {
let m = App::new("ind")
.arg(Arg::with_name("exclude")
.short("e")
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("include")
.short("i")
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("option")
.short("o")
.takes_value(true))
@ -164,10 +164,10 @@ fn indices_mult_opt_mult_flag() {
.arg(Arg::with_name("option")
.short("o")
.takes_value(true)
.multiple(true))
.multiple_occurrences(true))
.arg(Arg::with_name("flag")
.short("f")
.multiple(true))
.multiple_occurrences(true))
.get_matches_from(vec!["myapp", "-o", "val1", "-f", "-o", "val2", "-f"]);
assert_eq!(m.indices_of("option").unwrap().collect::<Vec<_>>(), &[2, 5]);