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Recursive set and overwrite

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This commit is contained in:
Sam Hedin 2020-07-10 03:45:20 +02:00
parent 4b431925ab
commit adad7e8aac
1 changed files with 46 additions and 9 deletions
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55
crates/nu-cli/src/env/directory_specific_environment.rs vendored
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@ -239,17 +239,18 @@ impl DirectorySpecificEnvironment {
#[cfg(test)] #[cfg(test)]
mod tests { mod tests {
use nu_test_support::fs::Stub::FileWithContent;
use nu_test_support::nu; use nu_test_support::nu;
use nu_test_support::playground::Playground; use nu_test_support::playground::Playground;
use nu_test_support::fs::Stub::FileWithContent;
#[test] #[test]
fn basic_autoenv_vars_are_added_and_removed(){ fn basic_autoenv_vars_are_added_and_removed() {
Playground::setup("autoenv_test_1", |dirs, sandbox| { Playground::setup("autoenv_test_1", |dirs, sandbox| {
sandbox.mkdir("foo/bar");
sandbox.with_files(vec![FileWithContent( sandbox.with_files(vec![
".nu-env", FileWithContent(
r#" ".nu-env",
r#"
[env] [env]
testkey = "testvalue" testkey = "testvalue"
[scriptvars] [scriptvars]
@ -259,7 +260,23 @@ mod tests {
entryscripts = ["touch hello.txt"] entryscripts = ["touch hello.txt"]
exitscripts = ["touch bye.txt"] exitscripts = ["touch bye.txt"]
"#, "#,
)]); ),
FileWithContent(
"foo/.nu-env",
r#"
[env]
overwrite_me = "set_in_foo"
fookey = "fooval"
"#,
),
FileWithContent(
"foo/bar/.nu-env",
r#"
[env]
overwrite_me = "set_in_bar"
"#,
)
]);
//Make sure basic keys are set //Make sure basic keys are set
let actual = nu!( let actual = nu!(
@ -283,7 +300,7 @@ mod tests {
); );
assert!(actual.out.contains("hello.txt")); assert!(actual.out.contains("hello.txt"));
//Back out of directory //Backing out of the directory should unset the keys
let actual = nu!( let actual = nu!(
cwd: dirs.test(), cwd: dirs.test(),
r#"cd .. r#"cd ..
@ -291,7 +308,6 @@ mod tests {
); );
assert!(!actual.out.ends_with("testvalue")); assert!(!actual.out.ends_with("testvalue"));
// Make sure exit scripts are run // Make sure exit scripts are run
let actual = nu!( let actual = nu!(
cwd: dirs.test(), cwd: dirs.test(),
@ -299,6 +315,27 @@ mod tests {
ls | where name == "bye.txt" | get name"# ls | where name == "bye.txt" | get name"#
); );
assert!(actual.out.contains("bye.txt")); assert!(actual.out.contains("bye.txt"));
//Subdirectories should overwrite the values of parent directories.
let actual = nu!(
cwd: dirs.test(),
r#"autoenv trust foo
cd foo/bar
autoenv trust
echo $nu.env.overwrite_me"#
);
assert!(actual.out.ends_with("set_in_bar"));
//Variables set in parent directories should be set even if you cd to a subdir
let actual = nu!(
cwd: dirs.test(),
r#"autoenv trust foo
cd foo/bar
autoenv trust
echo $nu.env.fookey"#
);
assert!(actual.out.ends_with("fooval"));
}) })
} }
} }