Mirrors/nushell
2
0
Fork 0
mirror of https://github.com/nushell/nushell synced 2025-01-12 21:29:07 +00:00
Code Issues Projects Releases Packages Wiki Activity

Remove redundant .to_string(), refactor tests to reduce duplicate code segment.

Browse source
This commit is contained in:
Zhenping Zhao 2024-12-15 14:52:01 -08:00
parent 1e8d6aa5c4
commit b1de37302a
1 changed files with 28 additions and 40 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

68
crates/nu-protocol/src/engine/pwd_per_drive.rs
View file

@ -86,7 +86,7 @@ pub mod windows {
// /c/Users/nushell will be supported later.
Err(ShellError::InvalidValue {
valid: "can't detect drive letter.".into(),
actual: format!("{}", path_string.to_string()),
actual: path_string,
span: Span::unknown(),
})
}
@ -300,25 +300,8 @@ pub mod windows {
);
}
#[test]
fn test_set_pwd() {
let mut stack = Stack::new();
let path_str = r"c:\users\nushell";
let result = set_pwd(&mut stack, path_str.into_value(Span::unknown()));
let engine_state = EngineState::new();
assert!(result.is_ok());
assert_eq!(
stack
.get_env_var(&engine_state, &env_var_for_drive('c'))
.unwrap()
.clone()
.into_string()
.unwrap(),
path_str.to_string()
);
// Non string value will get shell error
let result = set_pwd(&mut stack, 2.into_value(Span::unknown()));
// Helper shared by tests
fn verify_result_is_shell_error_invalid_value(result: Result<(), ShellError>) {
match result {
Ok(_) => panic!("Should not Ok"),
Err(ShellError::InvalidValue {
@ -340,6 +323,30 @@ pub mod windows {
}
}
#[test]
fn test_set_pwd() {
let mut stack = Stack::new();
let path_str = r"c:\users\nushell";
let result = set_pwd(&mut stack, path_str.into_value(Span::unknown()));
let engine_state = EngineState::new();
assert!(result.is_ok());
assert_eq!(
stack
.get_env_var(&engine_state, &env_var_for_drive('c'))
.unwrap()
.clone()
.into_string()
.unwrap(),
path_str.to_string()
);
// Non string value will get shell error
verify_result_is_shell_error_invalid_value(set_pwd(
&mut stack,
2.into_value(Span::unknown()),
));
}
#[test]
fn test_retain_result_set_pwd_and_fetch_result() {
let mut stack = Stack::new();
@ -359,26 +366,7 @@ pub mod windows {
// Non string value will get shell error
retain_result_set_pwd(&mut stack, 2.into_value(Span::unknown()));
let result = fetch_result(&mut stack);
match result {
Ok(_) => panic!("Should not Ok"),
Err(ShellError::InvalidValue {
valid,
actual,
span,
}) => {
assert_eq!(
valid,
"$env.PWD should have String type and String::from_value() should be OK()."
);
assert_eq!(
actual,
"type int, String::from_value() got \"Can't convert to string.\"."
);
assert_eq!(span, Span::unknown());
}
Err(e) => panic!("Should not be other error {}", e.to_string()),
}
verify_result_is_shell_error_invalid_value(fetch_result(&mut stack));
}
#[test]