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Add a few more fields to scope commands (#10045)

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Jakub Žádník 2023-08-18 20:47:38 +03:00 committed by GitHub
parent fb908df17d
commit 2aa4cd5cc5
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2 changed files with 70 additions and 2 deletions
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17
crates/nu-engine/src/scope.rs
View File

@ -1,4 +1,5 @@
use nu_protocol::{
ast::Expr,
engine::{Command, EngineState, Stack, Visibility},
ModuleId, Signature, Span, SyntaxShape, Type, Value,
};
@ -52,7 +53,9 @@ impl<'e, 's> ScopeData<'e, 's> {
for (var_name, var_id) in &self.vars_map {
let var_name = Value::string(String::from_utf8_lossy(var_name).to_string(), span);
let var_type = Value::string(self.engine_state.get_var(**var_id).ty.to_string(), span);
let var = self.engine_state.get_var(**var_id);
let var_type = Value::string(var.ty.to_string(), span);
let is_const = Value::bool(var.const_val.is_some(), span);
let var_value = if let Ok(val) = self.stack.get_var(**var_id, span) {
val
@ -67,9 +70,10 @@ impl<'e, 's> ScopeData<'e, 's> {
"name".to_string(),
"type".to_string(),
"value".to_string(),
"is_const".to_string(),
"var_id".to_string(),
],
vals: vec![var_name, var_type, var_value, var_id_val],
vals: vec![var_name, var_type, var_value, is_const, var_id_val],
span,
})
}
@ -472,12 +476,20 @@ impl<'e, 's> ScopeData<'e, 's> {
if self.visibility.is_decl_id_visible(&decl_id) {
let decl = self.engine_state.get_decl(decl_id);
if let Some(alias) = decl.as_alias() {
let aliased_decl_id = if let Expr::Call(wrapped_call) = &alias.wrapped_call.expr
{
Value::int(wrapped_call.decl_id as i64, span)
} else {
Value::nothing(span)
};
aliases.push(Value::Record {
cols: vec![
"name".into(),
"expansion".into(),
"usage".into(),
"decl_id".into(),
"aliased_decl_id".into(),
],
vals: vec![
Value::String {
@ -499,6 +511,7 @@ impl<'e, 's> ScopeData<'e, 's> {
val: decl_id as i64,
span,
},
aliased_decl_id,
],
span,
});

55
tests/scope/mod.rs
View File

@ -211,9 +211,26 @@ fn correct_scope_aliases_fields() {
];
let actual = nu!(cwd: dirs.test(), &inp.join("; "));
assert_eq!(actual.out, "false");
let inp = &[
"use spam.nu",
"scope aliases | where name == 'spam xaz' | get 0.aliased_decl_id | is-empty",
];
let actual = nu!(cwd: dirs.test(), &inp.join("; "));
assert_eq!(actual.out, "false");
})
}
#[test]
fn scope_alias_aliased_decl_id_external() {
let inp = &[
"alias c = cargo",
"scope aliases | where name == c | get 0.aliased_decl_id | is-empty",
];
let actual = nu!(&inp.join("; "));
assert_eq!(actual.out, "true");
}
#[test]
fn correct_scope_externs_fields() {
let module_setup = r#"
@ -266,3 +283,41 @@ fn scope_externs_sorted() {
let actual = nu!(&inp.join("; "));
assert_eq!(actual.out, "abc");
}
#[test]
fn correct_scope_variables_fields() {
let inp = &[
"let x = 'x'",
"scope variables | where name == '$x' | get 0.type",
];
let actual = nu!(&inp.join("; "));
assert_eq!(actual.out, "string");
let inp = &[
"let x = 'x'",
"scope variables | where name == '$x' | get 0.value",
];
let actual = nu!(&inp.join("; "));
assert_eq!(actual.out, "x");
let inp = &[
"let x = 'x'",
"scope variables | where name == '$x' | get 0.is_const",
];
let actual = nu!(&inp.join("; "));
assert_eq!(actual.out, "false");
let inp = &[
"const x = 'x'",
"scope variables | where name == '$x' | get 0.is_const",
];
let actual = nu!(&inp.join("; "));
assert_eq!(actual.out, "true");
let inp = &[
"let x = 'x'",
"scope variables | where name == '$x' | get 0.var_id | is-empty",
];
let actual = nu!(&inp.join("; "));
assert_eq!(actual.out, "false");
}