10 commits

Author	SHA1	Message	Date
Kevin K	80993357e1	api: Adds Arg::case_insensitive(bool) which allows matching Arg::possible_values without worrying about ASCII case ... When used with `Arg::possible_values` it allows the argument value to pass validation even if the case differs from that of the specified `possible_value`. ```rust let m = App::new("pv") .arg(Arg::with_name("option") .long("--option") .takes_value(true) .possible_value("test123") .case_insensitive(true)) .get_matches_from(vec![ "pv", "--option", "TeSt123", ]); assert!(m.value_of("option").unwrap().eq_ignore_ascii_case("test123")); ``` This setting also works when multiple values can be defined: ```rust let m = App::new("pv") .arg(Arg::with_name("option") .short("-o") .long("--option") .takes_value(true) .possible_value("test123") .possible_value("test321") .multiple(true) .case_insensitive(true)) .get_matches_from(vec![ "pv", "--option", "TeSt123", "teST123", "tESt321" ]); let matched_vals = m.values_of("option").unwrap().collect::<Vec<_>>(); assert_eq!(&*matched_vals, &["TeSt123", "teST123", "tESt321"]); ``` Closes #1118	2017-11-28 08:57:04 -05:00
Kevin K	f967235a90	tests: massively rehauls tests for better debugging and vastly improved error messages/deduplication	2017-01-02 23:05:50 -05:00
tormol	996fc38176	docs: fix tests that fail when the "suggestions" feature is disabled	2016-10-16 11:31:12 +02:00
Bence Szigeti	f8ca3085da	Fix: typo -- missing space and commas	2016-07-05 22:14:47 +02:00
Bence Szigeti	8d7bea823f	Fix: extra space typo removed	2016-07-05 22:01:04 +02:00
Kevin K	b42ca0b5ab	chore(Tests): had to remove external clap-test crate...sad face	2016-05-09 22:46:09 -04:00
Kevin K	852e58156c	tests: removes old python tests and replaces with rust tests ... Closes #166	2016-05-09 19:14:11 -04:00
Kevin K	0031d78564	refactor(v2): improving macros for code dedup	2016-01-28 11:45:31 -05:00
Kevin K	7fc18e685f	test(v2): fixing tests to pass under new v2 changes	2016-01-28 11:45:31 -05:00
Sung Rim Huh	1c41d1bf43	tests(possible_values): add tests for possible values	2016-01-13 08:52:42 -08:00