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|
//@ only-linux
//@ ignore-wasm32
//@ ignore-wasm64
// ignore-tidy-linelength
use run_make_support::{rust_lib_name, rustc};
fn main() {
rustc().input("multiple-dep-versions-1.rs").run();
rustc().input("multiple-dep-versions-2.rs").extra_filename("2").metadata("2").run();
rustc()
.input("multiple-dep-versions-3.rs")
.extern_("dependency", rust_lib_name("dependency2"))
.run();
rustc()
.input("multiple-dep-versions.rs")
.extern_("dependency", rust_lib_name("dependency"))
.extern_("dep_2_reexport", rust_lib_name("foo"))
.run_fail()
.assert_stderr_contains(
r#"error[E0277]: the trait bound `dep_2_reexport::Type: Trait` is not satisfied
--> multiple-dep-versions.rs:7:18
|
7 | do_something(Type);
| ------------ ^^^^ the trait `Trait` is not implemented for `dep_2_reexport::Type`
| |
| required by a bound introduced by this call
|
help: there are multiple different versions of crate `dependency` in the dependency graph
--> multiple-dep-versions.rs:1:1
|
1 | extern crate dep_2_reexport;
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ one version of crate `dependency` is used here, as a dependency of crate `foo`
2 | extern crate dependency;
| ^^^^^^^^^^^^^^^^^^^^^^^^ one version of crate `dependency` is used here, as a direct dependency of the current crate"#,
)
.assert_stderr_contains(
r#"
3 | pub struct Type(pub i32);
| ^^^^^^^^^^^^^^^ this type implements the required trait
4 | pub trait Trait {
| --------------- this is the required trait"#,
)
.assert_stderr_contains(
r#"
3 | pub struct Type;
| ^^^^^^^^^^^^^^^ this type doesn't implement the required trait"#,
)
.assert_stderr_contains(
r#"
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: there are multiple different versions of crate `dependency` in the dependency graph"#,
)
.assert_stderr_contains(
r#"
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
|
::: multiple-dep-versions.rs:4:32
|
4 | use dependency::{do_something, Trait};
| ----- `Trait` imported here doesn't correspond to the right version of crate `dependency`"#,
)
.assert_stderr_contains(
r#"
4 | pub trait Trait {
| --------------- this is the trait that was imported"#,
)
.assert_stderr_contains(
r#"
error[E0599]: no function or associated item named `bar` found for struct `dep_2_reexport::Type` in the current scope
--> multiple-dep-versions.rs:9:11
|
9 | Type::bar();
| ^^^ function or associated item not found in `Type`
|
note: there are multiple different versions of crate `dependency` in the dependency graph"#,
)
.assert_stderr_contains(
r#"
4 | pub trait Trait {
| ^^^^^^^^^^^^^^^ this is the trait that is needed
5 | fn foo(&self);
6 | fn bar();
| --------- the associated function is available for `dep_2_reexport::Type` here
|
::: multiple-dep-versions.rs:4:32
|
4 | use dependency::{do_something, Trait};
| ----- `Trait` imported here doesn't correspond to the right version of crate `dependency`"#,
);
}
|
