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use qualname in TypeErrors for functions #4476

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Merged
youknowone merged 3 commits into from
Feb 1, 2023
Merged

use qualname in TypeErrors for functions #4476

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6aaabc5
use qualname in `TypeErrors` for functions
nicku12345 Jan 28, 2023
57b6524
update unit tests
nicku12345 Jan 28, 2023
f2bb246
fix fmt errors
nicku12345 Jan 31, 2023
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use qualname in TypeErrors for functions
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@nicku12345
nicku12345 committed Jan 28, 2023
commit 6aaabc521b8c06c2dc73a65d8625da59c961ae38
16 changes: 11 additions & 5 deletions vm/src/builtins/function.rs
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Original file line number Diff line number Diff line change
Expand Up @@ -101,7 +101,7 @@ impl PyFunction {
if nargs > nexpected_args {
return Err(vm.new_type_error(format!(
"{}() takes {} positional arguments but {} were given",
&self.code.obj_name, nexpected_args, nargs
self.qualname(), nexpected_args, nargs
)));
}
}
Expand Down Expand Up @@ -133,7 +133,10 @@ impl PyFunction {
let slot = &mut fastlocals[pos];
if slot.is_some() {
return Err(
vm.new_type_error(format!("Got multiple values for argument '{name}'"))
vm.new_type_error(format!("{}() got multiple values for argument '{}'",
self.qualname(),
name
))
);
}
*slot = Some(value);
Expand All @@ -143,14 +146,17 @@ impl PyFunction {
posonly_passed_as_kwarg.push(name);
} else {
return Err(
vm.new_type_error(format!("got an unexpected keyword argument '{name}'"))
vm.new_type_error(format!("{}() got an unexpected keyword argument '{}'",
self.qualname(),
name
))
);
}
}
if !posonly_passed_as_kwarg.is_empty() {
return Err(vm.new_type_error(format!(
"{}() got some positional-only arguments passed as keyword arguments: '{}'",
&self.code.obj_name,
self.qualname(),
posonly_passed_as_kwarg.into_iter().format(", "),
)));
}
Expand Down Expand Up @@ -207,7 +213,7 @@ impl PyFunction {

return Err(vm.new_type_error(format!(
"{}() missing {} required positional argument{}: '{}{}{}'",
&self.code.obj_name,
self.qualname(),
missing_args_len,
if missing_args_len == 1 { "" } else { "s" },
missing.iter().join("', '"),
Expand Down