nushell/crates/nu-command/tests/commands/with_env.rs
Reilly Wood 1f810cd26a
Re-enable some good tests, remove some bad tests (#7875)
I tackled some of the disabled `FIXME`/`#[ignore]` tests. Most were
straightforward to re-enable, and a few of them did not deserve to be
re-enabled.

---------

Co-authored-by: Darren Schroeder <343840+fdncred@users.noreply.github.com>
2023-01-28 14:56:47 -06:00

99 lines
2.0 KiB
Rust

use nu_test_support::nu;
#[test]
fn with_env_extends_environment() {
let actual = nu!(
cwd: "tests/fixtures/formats",
"with-env [FOO BARRRR] {echo $env} | get FOO"
);
assert_eq!(actual.out, "BARRRR");
}
#[test]
fn with_env_shorthand() {
let actual = nu!(
cwd: "tests/fixtures/formats",
"FOO=BARRRR echo $env | get FOO"
);
assert_eq!(actual.out, "BARRRR");
}
#[test]
fn shorthand_doesnt_reorder_arguments() {
let actual = nu!(
cwd: "tests/fixtures/formats",
"FOO=BARRRR nu --testbin cococo first second"
);
assert_eq!(actual.out, "first second");
}
#[test]
fn with_env_shorthand_trims_quotes() {
let actual = nu!(
cwd: "tests/fixtures/formats",
"FOO='BARRRR' echo $env | get FOO"
);
assert_eq!(actual.out, "BARRRR");
}
#[test]
fn with_env_and_shorthand_same_result() {
let actual_shorthand = nu!(
cwd: "tests/fixtures/formats",
"FOO='BARRRR' echo $env | get FOO"
);
let actual_normal = nu!(
cwd: "tests/fixtures/formats",
"with-env [FOO BARRRR] {echo $env} | get FOO"
);
assert_eq!(actual_shorthand.out, actual_normal.out);
}
#[test]
fn test_redirection2() {
let actual = nu!(
cwd: "tests/fixtures/formats",
"let x = (FOO=BAR nu --testbin cococo niceenvvar); $x | str trim | str length"
);
assert_eq!(actual.out, "10");
}
#[test]
fn with_env_hides_variables_in_parent_scope() {
let actual = nu!(
cwd: "tests/fixtures/formats",
r#"
let-env FOO = "1"
echo $env.FOO
with-env [FOO null] {
echo $env.FOO
}
echo $env.FOO
"#
);
assert_eq!(actual.out, "11");
}
#[test]
fn with_env_shorthand_can_not_hide_variables() {
let actual = nu!(
cwd: "tests/fixtures/formats",
r#"
let-env FOO = "1"
echo $env.FOO
FOO=null echo $env.FOO
echo $env.FOO
"#
);
assert_eq!(actual.out, "1null1");
}