nushell/tests/shell/environment/env.rs
Leonhard Kipp c42b588782
Refactor nu-cli/env* (#3041)
* Revert "History, more test coverage improvements, and refactorings. (#3217)"

This reverts commit 8fc8fc89aa.

* Add tests

* Refactor .nu-env

* Change logic of Config write to logic of read()

* Fix reload always appends to old vars

* Fix reload always takes last_modified of global config

* Add reload_config in evaluation context

* Reload config after writing to it in cfg set / cfg set_into

* Add --no-history to cli options

* Use --no-history in tests

* Add comment about maybe_print_errors

* Get ctrl_exit var from context.global_config

* Use context.global_config in command "config"

* Add Readme in engine how env vars are now handled

* Update docs from autoenv command

* Move history_path from engine to nu_data

* Move load history out of if

* No let before return

* Add import for indexmap
2021-03-31 18:52:34 +13:00

45 lines
1 KiB
Rust

use super::support::Trusted;
use nu_test_support::fs::Stub::FileWithContent;
use nu_test_support::nu;
use nu_test_support::playground::Playground;
use serial_test::serial;
#[test]
fn passes_let_env_env_var_to_external_process() {
let actual = nu!(cwd: ".", r#"
let-env FOO = foo
nu --testbin echo_env FOO
"#);
assert_eq!(actual.out, "foo");
}
#[test]
fn passes_with_env_env_var_to_external_process() {
let actual = nu!(cwd: ".", r#"
with-env [FOO foo] {nu --testbin echo_env FOO}
"#);
assert_eq!(actual.out, "foo");
}
#[test]
#[serial]
fn passes_env_from_local_cfg_to_external_process() {
Playground::setup("autoenv_dir", |dirs, sandbox| {
sandbox.with_files(vec![FileWithContent(
".nu-env",
r#"[env]
FOO = "foo"
"#,
)]);
let actual = Trusted::in_path(&dirs, || {
nu!(cwd: dirs.test(), r#"
nu --testbin echo_env FOO
"#)
});
assert_eq!(actual.out, "foo");
})
}