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Diffstat (limited to 'clap/tests/possible_values.rs')
| -rw-r--r-- | clap/tests/possible_values.rs | 266 |
1 files changed, 0 insertions, 266 deletions
diff --git a/clap/tests/possible_values.rs b/clap/tests/possible_values.rs deleted file mode 100644 index 80772bd..0000000 --- a/clap/tests/possible_values.rs +++ /dev/null @@ -1,266 +0,0 @@ -extern crate clap; -extern crate regex; - -include!("../clap-test.rs"); - -#[allow(deprecated, unused_imports)] -use std::ascii::AsciiExt; - -use clap::{App, Arg, ErrorKind}; - -#[cfg(feature = "suggestions")] -static PV_ERROR: &'static str = "error: 'slo' isn't a valid value for '--Option <option3>' -\t[possible values: fast, slow] - -\tDid you mean 'slow'? - -USAGE: - clap-test --Option <option3> - -For more information try --help"; - -#[cfg(not(feature = "suggestions"))] -static PV_ERROR: &'static str = "error: 'slo' isn't a valid value for '--Option <option3>' -\t[possible values: fast, slow] - - -USAGE: - clap-test --Option <option3> - -For more information try --help"; - -#[test] -fn possible_values_of_positional() { - let m = App::new("possible_values") - .arg( - Arg::with_name("positional") - .index(1) - .possible_value("test123"), - ) - .get_matches_from_safe(vec!["myprog", "test123"]); - - assert!(m.is_ok()); - let m = m.unwrap(); - - assert!(m.is_present("positional")); - assert_eq!(m.value_of("positional"), Some("test123")); -} - -#[test] -fn possible_values_of_positional_fail() { - let m = App::new("possible_values") - .arg( - Arg::with_name("positional") - .index(1) - .possible_value("test123"), - ) - .get_matches_from_safe(vec!["myprog", "notest"]); - - assert!(m.is_err()); - assert_eq!(m.unwrap_err().kind, ErrorKind::InvalidValue); -} - -#[test] -fn possible_values_of_positional_multiple() { - let m = App::new("possible_values") - .arg( - Arg::with_name("positional") - .index(1) - .possible_value("test123") - .possible_value("test321") - .multiple(true), - ) - .get_matches_from_safe(vec!["myprog", "test123", "test321"]); - - assert!(m.is_ok()); - let m = m.unwrap(); - - assert!(m.is_present("positional")); - assert_eq!( - m.values_of("positional").unwrap().collect::<Vec<_>>(), - vec!["test123", "test321"] - ); -} - -#[test] -fn possible_values_of_positional_multiple_fail() { - let m = App::new("possible_values") - .arg( - Arg::with_name("positional") - .index(1) - .possible_value("test123") - .possible_value("test321") - .multiple(true), - ) - .get_matches_from_safe(vec!["myprog", "test123", "notest"]); - - assert!(m.is_err()); - assert_eq!(m.unwrap_err().kind, ErrorKind::InvalidValue); -} - -#[test] -fn possible_values_of_option() { - let m = App::new("possible_values") - .arg( - Arg::with_name("option") - .short("-o") - .long("--option") - .takes_value(true) - .possible_value("test123"), - ) - .get_matches_from_safe(vec!["myprog", "--option", "test123"]); - - assert!(m.is_ok()); - let m = m.unwrap(); - - assert!(m.is_present("option")); - assert_eq!(m.value_of("option"), Some("test123")); -} - -#[test] -fn possible_values_of_option_fail() { - let m = App::new("possible_values") - .arg( - Arg::with_name("option") - .short("-o") - .long("--option") - .takes_value(true) - .possible_value("test123"), - ) - .get_matches_from_safe(vec!["myprog", "--option", "notest"]); - - assert!(m.is_err()); - assert_eq!(m.unwrap_err().kind, ErrorKind::InvalidValue); -} - -#[test] -fn possible_values_of_option_multiple() { - let m = App::new("possible_values") - .arg( - Arg::with_name("option") - .short("-o") - .long("--option") - .takes_value(true) - .possible_value("test123") - .possible_value("test321") - .multiple(true), - ) - .get_matches_from_safe(vec!["", "--option", "test123", "--option", "test321"]); - - assert!(m.is_ok()); - let m = m.unwrap(); - - assert!(m.is_present("option")); - assert_eq!( - m.values_of("option").unwrap().collect::<Vec<_>>(), - vec!["test123", "test321"] - ); -} - -#[test] -fn possible_values_of_option_multiple_fail() { - let m = App::new("possible_values") - .arg( - Arg::with_name("option") - .short("-o") - .long("--option") - .takes_value(true) - .possible_value("test123") - .possible_value("test321") - .multiple(true), - ) - .get_matches_from_safe(vec!["", "--option", "test123", "--option", "notest"]); - - assert!(m.is_err()); - assert_eq!(m.unwrap_err().kind, ErrorKind::InvalidValue); -} - -#[test] -fn possible_values_output() { - assert!(test::compare_output( - test::complex_app(), - "clap-test -O slo", - PV_ERROR, - true - )); -} - -#[test] -fn case_insensitive() { - let m = App::new("pv") - .arg( - Arg::with_name("option") - .short("-o") - .long("--option") - .takes_value(true) - .possible_value("test123") - .possible_value("test321") - .case_insensitive(true), - ) - .get_matches_from_safe(vec!["pv", "--option", "TeSt123"]); - - assert!(m.is_ok()); - assert!( - m.unwrap() - .value_of("option") - .unwrap() - .eq_ignore_ascii_case("test123") - ); -} - -#[test] -fn case_insensitive_faili() { - let m = App::new("pv") - .arg( - Arg::with_name("option") - .short("-o") - .long("--option") - .takes_value(true) - .possible_value("test123") - .possible_value("test321"), - ) - .get_matches_from_safe(vec!["pv", "--option", "TeSt123"]); - - assert!(m.is_err()); - assert_eq!(m.unwrap_err().kind, ErrorKind::InvalidValue); -} - -#[test] -fn case_insensitive_multiple() { - 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_safe(vec!["pv", "--option", "TeSt123", "teST123", "tESt321"]); - - assert!(m.is_ok()); - assert_eq!( - m.unwrap().values_of("option").unwrap().collect::<Vec<_>>(), - &["TeSt123", "teST123", "tESt321"] - ); -} - -#[test] -fn case_insensitive_multiple_fail() { - 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), - ) - .get_matches_from_safe(vec!["pv", "--option", "test123", "teST123", "test321"]); - - assert!(m.is_err()); - assert_eq!(m.unwrap_err().kind, ErrorKind::InvalidValue); -} |