mirror of
https://github.com/nushell/nushell.git
synced 2025-06-30 06:30:08 +02:00
nu-cli refactor moving commands into their own crate nu-command (#2910)
* move commands, futures.rs, script.rs, utils * move over maybe_print_errors * add nu_command crate references to nu_cli * in commands.rs open up to pub mod from pub(crate) * nu-cli, nu-command, and nu tests are now passing * cargo fmt * clean up nu-cli/src/prelude.rs * code cleanup * for some reason lex.rs was not formatted, may be causing my error * remove mod completion from lib.rs which was not being used along with quickcheck macros * add in allow unused imports * comment out one failing external test; comment out one failing internal test * revert commenting out failing tests; something else might be going on; someone with a windows machine should check and see what is going on with these failing windows tests * Update Cargo.toml Extend the optional features to nu-command Co-authored-by: Jonathan Turner <jonathandturner@users.noreply.github.com>
This commit is contained in:
86
crates/nu-command/tests/commands/empty.rs
Normal file
86
crates/nu-command/tests/commands/empty.rs
Normal file
@ -0,0 +1,86 @@
|
||||
use nu_test_support::{nu, pipeline};
|
||||
|
||||
#[test]
|
||||
fn reports_emptiness() {
|
||||
let actual = nu!(
|
||||
cwd: ".", pipeline(
|
||||
r#"
|
||||
echo [[are_empty];
|
||||
[$(= [[check]; [[]] ])]
|
||||
[$(= [[check]; [""] ])]
|
||||
[$(= [[check]; [$(wrap)] ])]
|
||||
]
|
||||
| get are_empty
|
||||
| empty? check
|
||||
| where check
|
||||
| count
|
||||
"#
|
||||
));
|
||||
|
||||
assert_eq!(actual.out, "3");
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn sets_block_run_value_for_an_empty_column() {
|
||||
let actual = nu!(
|
||||
cwd: ".", pipeline(
|
||||
r#"
|
||||
echo [
|
||||
[ first_name, last_name, rusty_at, likes ];
|
||||
[ Andrés, Robalino, 10/11/2013, 1 ]
|
||||
[ Jonathan, Turner, 10/12/2013, 1 ]
|
||||
[ Jason, Gedge, 10/11/2013, 1 ]
|
||||
[ Yehuda, Katz, 10/11/2013, '' ]
|
||||
]
|
||||
| empty? likes { = 1 }
|
||||
| get likes
|
||||
| math sum
|
||||
"#
|
||||
));
|
||||
|
||||
assert_eq!(actual.out, "4");
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn sets_block_run_value_for_many_empty_columns() {
|
||||
let actual = nu!(
|
||||
cwd: ".", pipeline(
|
||||
r#"
|
||||
echo [
|
||||
[ boost check ];
|
||||
[ 1, [] ]
|
||||
[ 1, "" ]
|
||||
[ 1, $(wrap) ]
|
||||
]
|
||||
| empty? boost check { = 1 }
|
||||
| get boost check
|
||||
| math sum
|
||||
"#
|
||||
));
|
||||
|
||||
assert_eq!(actual.out, "6");
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn passing_a_block_will_set_contents_on_empty_cells_and_leave_non_empty_ones_untouched() {
|
||||
let actual = nu!(
|
||||
cwd: ".", pipeline(
|
||||
r#"
|
||||
echo [
|
||||
[ NAME, LVL, HP ];
|
||||
[ Andrés, 30, 3000 ]
|
||||
[ Alistair, 29, 2900 ]
|
||||
[ Arepas, "", "" ]
|
||||
[ Jorge, 30, 3000 ]
|
||||
]
|
||||
| empty? LVL { = 9 }
|
||||
| empty? HP {
|
||||
= $it.LVL * 1000
|
||||
}
|
||||
| math sum
|
||||
| get HP
|
||||
"#
|
||||
));
|
||||
|
||||
assert_eq!(actual.out, "17900");
|
||||
}
|
Reference in New Issue
Block a user