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Diffstat (limited to 'clap/tests/arg_aliases.rs')
| -rw-r--r-- | clap/tests/arg_aliases.rs | 200 |
1 files changed, 0 insertions, 200 deletions
diff --git a/clap/tests/arg_aliases.rs b/clap/tests/arg_aliases.rs deleted file mode 100644 index 77bcd17..0000000 --- a/clap/tests/arg_aliases.rs +++ /dev/null @@ -1,200 +0,0 @@ -extern crate clap; -extern crate regex; - -include!("../clap-test.rs"); - -use clap::{App, Arg, SubCommand}; - -static SC_VISIBLE_ALIAS_HELP: &'static str = "ct-test 1.2 -Some help - -USAGE: - ct test [FLAGS] [OPTIONS] - -FLAGS: - -f, --flag [aliases: v_flg, flag2, flg3] - -h, --help Prints help information - -V, --version Prints version information - -OPTIONS: - -o, --opt <opt> [aliases: visible]"; - -static SC_INVISIBLE_ALIAS_HELP: &'static str = "ct-test 1.2 -Some help - -USAGE: - ct test [FLAGS] [OPTIONS] - -FLAGS: - -f, --flag - -h, --help Prints help information - -V, --version Prints version information - -OPTIONS: - -o, --opt <opt> "; - -#[test] -fn single_alias_of_option() { - let a = App::new("single_alias") - .arg(Arg::with_name("alias") - .long("alias") - .takes_value(true) - .help("single alias") - .alias("new-opt")) - .get_matches_from_safe(vec![ - "", "--new-opt", "cool" - ]); - assert!(a.is_ok()); - let a = a.unwrap(); - assert!(a.is_present("alias")); - assert_eq!(a.value_of("alias").unwrap(), "cool"); -} - -#[test] -fn multiple_aliases_of_option() { - let a = App::new("multiple_aliases") - .arg(Arg::with_name("aliases") - .long("aliases") - .takes_value(true) - .help("multiple aliases") - .aliases(&[ - "alias1", - "alias2", - "alias3" - ])); - let long = a.clone().get_matches_from_safe(vec![ - "", "--aliases", "value" - ]); - assert!(long.is_ok()); - let long = long.unwrap(); - - let als1 = a.clone().get_matches_from_safe(vec![ - "", "--alias1", "value" - ]); - assert!(als1.is_ok()); - let als1 = als1.unwrap(); - - let als2 = a.clone().get_matches_from_safe(vec![ - "", "--alias2", "value" - ]); - assert!(als2.is_ok()); - let als2 = als2.unwrap(); - - let als3 = a.clone().get_matches_from_safe(vec![ - "", "--alias3", "value" - ]); - assert!(als3.is_ok()); - let als3 = als3.unwrap(); - - assert!(long.is_present("aliases")); - assert!(als1.is_present("aliases")); - assert!(als2.is_present("aliases")); - assert!(als3.is_present("aliases")); - assert_eq!(long.value_of("aliases").unwrap(), "value"); - assert_eq!(als1.value_of("aliases").unwrap(), "value"); - assert_eq!(als2.value_of("aliases").unwrap(), "value"); - assert_eq!(als3.value_of("aliases").unwrap(), "value"); -} - -#[test] -fn single_alias_of_flag() { - let a = App::new("test") - .arg(Arg::with_name("flag") - .long("flag") - .alias("alias")) - .get_matches_from_safe(vec!["", "--alias"]); - assert!(a.is_ok()); - let a = a.unwrap(); - assert!(a.is_present("flag")); -} - -#[test] -fn multiple_aliases_of_flag() { - let a = App::new("test") - .arg(Arg::with_name("flag") - .long("flag") - .aliases(&["invisible", - "set", "of", - "cool", "aliases"])); - - let flag = a.clone().get_matches_from_safe(vec!["", "--flag"]); - assert!(flag.is_ok()); - let flag = flag.unwrap(); - - let inv = a.clone().get_matches_from_safe(vec!["", "--invisible"]); - assert!(inv.is_ok()); - let inv = inv.unwrap(); - - let cool = a.clone().get_matches_from_safe(vec!["", "--cool"]); - assert!(cool.is_ok()); - let cool = cool.unwrap(); - - let als = a.clone().get_matches_from_safe(vec!["", "--aliases"]); - assert!(als.is_ok()); - let als = als.unwrap(); - - assert!(flag.is_present("flag")); - assert!(inv.is_present("flag")); - assert!(cool.is_present("flag")); - assert!(als.is_present("flag")); -} - -#[test] -fn alias_on_a_subcommand_option() { - let m = App::new("test") - .subcommand(SubCommand::with_name("some") - .arg(Arg::with_name("test") - .short("t") - .long("test") - .takes_value(true) - .alias("opt") - .help("testing testing"))) - .arg(Arg::with_name("other") - .long("other") - .aliases(&["o1", "o2", "o3"])) - .get_matches_from(vec![ - "test", "some", "--opt", "awesome" - ]); - - assert!(m.subcommand_matches("some").is_some()); - let sub_m = m.subcommand_matches("some").unwrap(); - assert!(sub_m.is_present("test")); - assert_eq!(sub_m.value_of("test").unwrap(), "awesome"); -} - -#[test] -fn invisible_arg_aliases_help_output() { - let app = App::new("ct") - .author("Salim Afiune") - .subcommand(SubCommand::with_name("test") - .about("Some help") - .version("1.2") - .arg(Arg::with_name("opt") - .long("opt") - .short("o") - .takes_value(true) - .aliases(&["invisible", "als1", "more"])) - .arg(Arg::from_usage("-f, --flag") - .aliases(&["invisible", "flg1", "anyway"]))); - assert!(test::compare_output(app, "ct test --help", SC_INVISIBLE_ALIAS_HELP, false)); -} - -#[test] -fn visible_arg_aliases_help_output() { - let app = App::new("ct") - .author("Salim Afiune") - .subcommand(SubCommand::with_name("test") - .about("Some help") - .version("1.2") - .arg(Arg::with_name("opt") - .long("opt") - .short("o") - .takes_value(true) - .alias("invisible") - .visible_alias("visible")) - .arg(Arg::with_name("flg") - .long("flag") - .short("f") - .visible_aliases(&["v_flg", "flag2", "flg3"]))); - assert!(test::compare_output(app, "ct test --help", SC_VISIBLE_ALIAS_HELP, false)); -} |