nushell/crates/nu-command/tests/commands/with_env.rs
2022-02-07 14:54:06 -05:00

107 lines
2.2 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);
}
// FIXME: jt: needs more work
#[ignore]
#[test]
fn with_env_shorthand_nested_quotes() {
let actual = nu!(
cwd: "tests/fixtures/formats",
"FOO='-arg \"hello world\"' echo $env | get FOO"
);
assert_eq!(actual.out, "-arg \"hello world\"");
}
// FIXME: jt: needs more work
#[ignore]
#[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 $nothing] {
echo $env.FOO
}
echo $env.FOO
"#
);
assert_eq!(actual.out, "11");
assert!(actual.err.contains("error"));
assert!(actual.err.contains("Unknown column"));
}
// FIXME: jt: needs more work
#[ignore]
#[test]
fn with_env_shorthand_can_not_hide_variables() {
let actual = nu!(
cwd: "tests/fixtures/formats",
r#"
let-env FOO = "1"
echo $env.FOO
FOO=$nothing echo $env.FOO
echo $env.FOO
"#
);
assert_eq!(actual.out, "1$nothing1");
}