rust/tests/ui/underscore-imports
Esteban Küber b61570ac11 Structured suggestion for `extern crate foo` when `foo` isn't resolved in import
When encountering a name in an import that could have come from a crate that wasn't imported, use a structured suggestion to suggest `extern crate foo;` pointing at the right place in the crate.

When encountering `_` in an import, do not suggest `extern crate _;`.

```
error[E0432]: unresolved import `spam`
  --> $DIR/import-from-missing-star-3.rs:2:9
   |
LL |     use spam::*;
   |         ^^^^ maybe a missing crate `spam`?
   |
help: consider importing the `spam` crate
   |
LL + extern crate spam;
   |
```
2024-07-29 23:49:51 +00:00
..
auxiliary [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
basic.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
basic.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00
cycle.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
duplicate.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
hygiene-2.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
hygiene.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
intercrate.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
issue-110164.rs fix(resolve): only disambiguate binding key during define 2023-05-18 09:29:48 +08:00
issue-110164.stderr Structured suggestion for `extern crate foo` when `foo` isn't resolved in import 2024-07-29 23:49:51 +00:00
macro-expanded.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
shadow.rs Move /src/test to /tests 2023-01-11 09:32:08 +00:00
shadow.stderr Tweak wording of "implemented trait isn't imported" suggestion 2024-02-22 18:05:27 +00:00
unused-2018.rs [AUTO-GENERATED] Migrate ui tests from `//` to `//@` directives 2024-02-16 20:02:50 +00:00
unused-2018.stderr Move /src/test to /tests 2023-01-11 09:32:08 +00:00