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Add test for prelude import

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This commit is contained in:
flip1995 2020-02-09 12:55:20 +01:00
parent f4f781d5cf
commit b67764d5cb
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3 changed files with 27 additions and 7 deletions
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10
tests/ui/wildcard_imports.fixed
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@ -18,6 +18,16 @@ use wildcard_imports_helper::inner::inner_for_self_import;
use wildcard_imports_helper::inner::inner_for_self_import::inner_extern_bar;
use wildcard_imports_helper::{ExternA, extern_foo};
use std::io::prelude::*;
struct ReadFoo;
impl Read for ReadFoo {
fn read(&mut self, _buf: &mut [u8]) -> std::io::Result<usize> {
Ok(0)
}
}
mod fn_mod {
pub fn foo() {}
}

10
tests/ui/wildcard_imports.rs
View File

@ -18,6 +18,16 @@ use wildcard_imports_helper::inner::inner_for_self_import;
use wildcard_imports_helper::inner::inner_for_self_import::*;
use wildcard_imports_helper::*;
use std::io::prelude::*;
struct ReadFoo;
impl Read for ReadFoo {
fn read(&mut self, _buf: &mut [u8]) -> std::io::Result<usize> {
Ok(0)
}
}
mod fn_mod {
pub fn foo() {}
}

14
tests/ui/wildcard_imports.stderr
View File

@ -37,43 +37,43 @@ LL | use wildcard_imports_helper::*;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `wildcard_imports_helper::{ExternA, extern_foo}`
error: usage of wildcard import
--> $DIR/wildcard_imports.rs:78:13
--> $DIR/wildcard_imports.rs:88:13
|
LL | use crate::fn_mod::*;
| ^^^^^^^^^^^^^^^^ help: try: `crate::fn_mod::foo`
error: usage of wildcard import
--> $DIR/wildcard_imports.rs:84:75
--> $DIR/wildcard_imports.rs:94:75
|
LL | use wildcard_imports_helper::inner::inner_for_self_import::{self, *};
| ^ help: try: `inner_extern_foo`
error: usage of wildcard import
--> $DIR/wildcard_imports.rs:85:13
--> $DIR/wildcard_imports.rs:95:13
|
LL | use wildcard_imports_helper::*;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `wildcard_imports_helper::{ExternA, extern_foo}`
error: usage of wildcard import
--> $DIR/wildcard_imports.rs:96:20
--> $DIR/wildcard_imports.rs:106:20
|
LL | use self::{inner::*, inner2::*};
| ^^^^^^^^ help: try: `inner::inner_foo`
error: usage of wildcard import
--> $DIR/wildcard_imports.rs:96:30
--> $DIR/wildcard_imports.rs:106:30
|
LL | use self::{inner::*, inner2::*};
| ^^^^^^^^^ help: try: `inner2::inner_bar`
error: usage of wildcard import
--> $DIR/wildcard_imports.rs:103:13
--> $DIR/wildcard_imports.rs:113:13
|
LL | use wildcard_imports_helper::*;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try: `wildcard_imports_helper::{ExternExportedEnum, ExternExportedStruct, extern_exported}`
error: usage of wildcard import
--> $DIR/wildcard_imports.rs:132:9
--> $DIR/wildcard_imports.rs:142:9
|
LL | use crate::in_fn_test::*;
| ^^^^^^^^^^^^^^^^^^^^ help: try: `crate::in_fn_test::{ExportedEnum, ExportedStruct, exported}`