rust/tests/run-make/crate-loading/multiple-dep-versions.rs

extern crate dep_2_reexport;
extern crate dependency;
use dep_2_reexport::Type;
use dependency::{do_something, Trait};

fn main() {
    do_something(Type);
    Type.foo();
    Type::bar();
}
Move test to be make instead of ui 2024-08-06 02:14:08 +00:00			`extern crate dep_2_reexport;`
			`extern crate dependency;`
Detect multiple crate versions on method not found When a type comes indirectly from one crate version but the imported trait comes from a separate crate version, the called method won't be found. We now show additional context: ``` error[E0599]: no method named `foo` found for struct `dep_2_reexport::Type` in the current scope --> multiple-dep-versions.rs:8:10 \| 8 \| Type.foo(); \| ^^^ method not found in `Type` \| note: you have multiple different versions of crate `dependency` in your dependency graph --> multiple-dep-versions.rs:4:32 \| 4 \| use dependency::{do_something, Trait}; \| ^^^^^ `dependency` imported here doesn't correspond to the right crate version \| ::: ~/rust/build/x86_64-unknown-linux-gnu/test/run-make/crate-loading/rmake_out/multiple-dep-versions-1.rs:4:1 \| 4 \| pub trait Trait { \| --------------- this is the trait that was imported \| ::: ~/rust/build/x86_64-unknown-linux-gnu/test/run-make/crate-loading/rmake_out/multiple-dep-versions-2.rs:4:1 \| 4 \| pub trait Trait { \| --------------- this is the trait that is needed 5 \| fn foo(&self); \| --- the method is available for `dep_2_reexport::Type` here ``` 2024-08-07 15:08:43 +00:00			`use dep_2_reexport::Type;`
			`use dependency::{do_something, Trait};`
Move test to be make instead of ui 2024-08-06 02:14:08 +00:00
			`fn main() {`
			`do_something(Type);`
Detect multiple crate versions on method not found When a type comes indirectly from one crate version but the imported trait comes from a separate crate version, the called method won't be found. We now show additional context: ``` error[E0599]: no method named `foo` found for struct `dep_2_reexport::Type` in the current scope --> multiple-dep-versions.rs:8:10 \| 8 \| Type.foo(); \| ^^^ method not found in `Type` \| note: you have multiple different versions of crate `dependency` in your dependency graph --> multiple-dep-versions.rs:4:32 \| 4 \| use dependency::{do_something, Trait}; \| ^^^^^ `dependency` imported here doesn't correspond to the right crate version \| ::: ~/rust/build/x86_64-unknown-linux-gnu/test/run-make/crate-loading/rmake_out/multiple-dep-versions-1.rs:4:1 \| 4 \| pub trait Trait { \| --------------- this is the trait that was imported \| ::: ~/rust/build/x86_64-unknown-linux-gnu/test/run-make/crate-loading/rmake_out/multiple-dep-versions-2.rs:4:1 \| 4 \| pub trait Trait { \| --------------- this is the trait that is needed 5 \| fn foo(&self); \| --- the method is available for `dep_2_reexport::Type` here ``` 2024-08-07 15:08:43 +00:00			`Type.foo();`
Rework suggestion method Make checking slightly cheaper (by restricting to the right item only). Add tests. 2024-08-10 00:32:10 +00:00			`Type::bar();`
Move test to be make instead of ui 2024-08-06 02:14:08 +00:00			`}`