mirror of
https://github.com/clap-rs/clap
synced 2024-11-10 06:44:16 +00:00
127 lines
3.3 KiB
Rust
127 lines
3.3 KiB
Rust
use clap::{Arg, ArgAction, Command};
|
|
|
|
#[test]
|
|
fn opt_default_no_delim() {
|
|
let m = Command::new("no_delim")
|
|
.arg(Arg::new("option").long("option").action(ArgAction::Set))
|
|
.try_get_matches_from(vec!["", "--option", "val1,val2,val3"]);
|
|
|
|
assert!(m.is_ok(), "{}", m.unwrap_err());
|
|
let m = m.unwrap();
|
|
|
|
assert!(m.contains_id("option"));
|
|
assert_eq!(
|
|
m.get_one::<String>("option").map(|v| v.as_str()).unwrap(),
|
|
"val1,val2,val3"
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn opt_eq_no_delim() {
|
|
let m = Command::new("no_delim")
|
|
.arg(Arg::new("option").long("option").action(ArgAction::Set))
|
|
.try_get_matches_from(vec!["", "--option=val1,val2,val3"]);
|
|
|
|
assert!(m.is_ok(), "{}", m.unwrap_err());
|
|
let m = m.unwrap();
|
|
|
|
assert!(m.contains_id("option"));
|
|
assert_eq!(
|
|
m.get_one::<String>("option").map(|v| v.as_str()).unwrap(),
|
|
"val1,val2,val3"
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn opt_s_eq_no_delim() {
|
|
let m = Command::new("no_delim")
|
|
.arg(Arg::new("option").short('o').action(ArgAction::Set))
|
|
.try_get_matches_from(vec!["", "-o=val1,val2,val3"]);
|
|
|
|
assert!(m.is_ok(), "{:?}", m.unwrap_err());
|
|
let m = m.unwrap();
|
|
|
|
assert!(m.contains_id("option"));
|
|
assert_eq!(
|
|
m.get_one::<String>("option").map(|v| v.as_str()).unwrap(),
|
|
"val1,val2,val3"
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn opt_s_default_no_delim() {
|
|
let m = Command::new("no_delim")
|
|
.arg(Arg::new("option").short('o').action(ArgAction::Set))
|
|
.try_get_matches_from(vec!["", "-o", "val1,val2,val3"]);
|
|
|
|
assert!(m.is_ok(), "{:?}", m.unwrap_err());
|
|
let m = m.unwrap();
|
|
|
|
assert!(m.contains_id("option"));
|
|
assert_eq!(
|
|
m.get_one::<String>("option").map(|v| v.as_str()).unwrap(),
|
|
"val1,val2,val3"
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn opt_s_no_space_no_delim() {
|
|
let m = Command::new("no_delim")
|
|
.arg(Arg::new("option").short('o').action(ArgAction::Set))
|
|
.try_get_matches_from(vec!["", "-o", "val1,val2,val3"]);
|
|
|
|
assert!(m.is_ok(), "{}", m.unwrap_err());
|
|
let m = m.unwrap();
|
|
|
|
assert!(m.contains_id("option"));
|
|
assert_eq!(
|
|
m.get_one::<String>("option").map(|v| v.as_str()).unwrap(),
|
|
"val1,val2,val3"
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn opt_s_no_space_mult_no_delim() {
|
|
let m = Command::new("no_delim")
|
|
.arg(
|
|
Arg::new("option")
|
|
.short('o')
|
|
.action(ArgAction::Set)
|
|
.num_args(1..),
|
|
)
|
|
.try_get_matches_from(vec!["", "-o", "val1,val2,val3"]);
|
|
|
|
assert!(m.is_ok(), "{}", m.unwrap_err());
|
|
let m = m.unwrap();
|
|
|
|
assert!(m.contains_id("option"));
|
|
assert_eq!(
|
|
m.get_one::<String>("option").map(|v| v.as_str()).unwrap(),
|
|
"val1,val2,val3"
|
|
);
|
|
}
|
|
|
|
#[test]
|
|
fn opt_eq_mult_def_delim() {
|
|
let m = Command::new("no_delim")
|
|
.arg(
|
|
Arg::new("option")
|
|
.long("opt")
|
|
.action(ArgAction::Set)
|
|
.num_args(1..)
|
|
.value_delimiter(','),
|
|
)
|
|
.try_get_matches_from(vec!["", "--opt=val1,val2,val3"]);
|
|
|
|
assert!(m.is_ok(), "{}", m.unwrap_err());
|
|
let m = m.unwrap();
|
|
|
|
assert!(m.contains_id("option"));
|
|
assert_eq!(
|
|
m.get_many::<String>("option")
|
|
.unwrap()
|
|
.map(|v| v.as_str())
|
|
.collect::<Vec<_>>(),
|
|
["val1", "val2", "val3"]
|
|
);
|
|
}
|