nushell/crates/nu-command/tests/commands/exec.rs

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use nu_test_support::playground::Playground;
use nu_test_support::{nu, pipeline};
#[test]
fn basic_exec() {
Playground::setup("test_exec_1", |dirs, _| {
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
nu -c 'exec nu --testbin cococo a b c'
"#
));
assert_eq!(actual.out, "a b c");
})
}
#[test]
fn exec_complex_args() {
Playground::setup("test_exec_2", |dirs, _| {
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
nu -c 'exec nu --testbin cococo b --bar=2 -sab --arwr - -DTEEE=aasd-290 -90 --'
"#
));
assert_eq!(actual.out, "b --bar=2 -sab --arwr - -DTEEE=aasd-290 -90 --");
})
}
#[test]
fn exec_fail_batched_short_args() {
Playground::setup("test_exec_3", |dirs, _| {
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
nu -c 'exec nu --testbin cococo -ab 10'
"#
));
assert_eq!(actual.out, "");
})
}
#[test]
fn exec_misc_values() {
Playground::setup("test_exec_4", |dirs, _| {
let actual = nu!(
cwd: dirs.test(), pipeline(
r#"
nu -c 'let x = "abc"; exec nu --testbin cococo $x [ a b c ]'
"#
));
assert_eq!(actual.out, "abc a b c");
})
}