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Specify proc-macro crate type for proc-macro hir_def test fixtures

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This commit is contained in:
Lukas Wirth 2022-03-09 15:36:05 +01:00
parent 3edc5dcea8
commit 5b9799bba4
1 changed files with 52 additions and 48 deletions
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100
crates/hir_def/src/nameres/tests/macros.rs
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@ -809,6 +809,7 @@ pub macro derive($item:item) {}
struct S;
//- /proc.rs crate:proc
#![crate_type="proc-macro"]
#[proc_macro_derive(Derive, attributes(helper))]
fn derive() {}
"#,
@ -886,29 +887,30 @@ indirect_macro!();
#[test]
fn resolves_proc_macros() {
check(
r"
struct TokenStream;
r#"
#![crate_type="proc-macro"]
struct TokenStream;
#[proc_macro]
pub fn function_like_macro(args: TokenStream) -> TokenStream {
args
}
#[proc_macro]
pub fn function_like_macro(args: TokenStream) -> TokenStream {
args
}
#[proc_macro_attribute]
pub fn attribute_macro(_args: TokenStream, item: TokenStream) -> TokenStream {
item
}
#[proc_macro_attribute]
pub fn attribute_macro(_args: TokenStream, item: TokenStream) -> TokenStream {
item
}
#[proc_macro_derive(DummyTrait)]
pub fn derive_macro(_item: TokenStream) -> TokenStream {
TokenStream
}
#[proc_macro_derive(DummyTrait)]
pub fn derive_macro(_item: TokenStream) -> TokenStream {
TokenStream
}
#[proc_macro_derive(AnotherTrait, attributes(helper_attr))]
pub fn derive_macro_2(_item: TokenStream) -> TokenStream {
TokenStream
}
",
#[proc_macro_derive(AnotherTrait, attributes(helper_attr))]
pub fn derive_macro_2(_item: TokenStream) -> TokenStream {
TokenStream
}
"#,
expect![[r#"
crate
AnotherTrait: m
@ -927,33 +929,34 @@ fn proc_macro_censoring() {
// Make sure that only proc macros are publicly exported from proc-macro crates.
check(
r"
//- /main.rs crate:main deps:macros
pub use macros::*;
r#"
//- /main.rs crate:main deps:macros
pub use macros::*;
//- /macros.rs crate:macros
pub struct TokenStream;
//- /macros.rs crate:macros
#![crate_type="proc-macro"]
pub struct TokenStream;
#[proc_macro]
pub fn function_like_macro(args: TokenStream) -> TokenStream {
args
}
#[proc_macro]
pub fn function_like_macro(args: TokenStream) -> TokenStream {
args
}
#[proc_macro_attribute]
pub fn attribute_macro(_args: TokenStream, item: TokenStream) -> TokenStream {
item
}
#[proc_macro_attribute]
pub fn attribute_macro(_args: TokenStream, item: TokenStream) -> TokenStream {
item
}
#[proc_macro_derive(DummyTrait)]
pub fn derive_macro(_item: TokenStream) -> TokenStream {
TokenStream
}
#[proc_macro_derive(DummyTrait)]
pub fn derive_macro(_item: TokenStream) -> TokenStream {
TokenStream
}
#[macro_export]
macro_rules! mbe {
() => {};
}
",
#[macro_export]
macro_rules! mbe {
() => {};
}
"#,
expect![[r#"
crate
DummyTrait: m
@ -966,14 +969,15 @@ fn proc_macro_censoring() {
#[test]
fn collects_derive_helpers() {
let def_map = compute_crate_def_map(
r"
struct TokenStream;
r#"
#![crate_type="proc-macro"]
struct TokenStream;
#[proc_macro_derive(AnotherTrait, attributes(helper_attr))]
pub fn derive_macro_2(_item: TokenStream) -> TokenStream {
TokenStream
}
",
#[proc_macro_derive(AnotherTrait, attributes(helper_attr))]
pub fn derive_macro_2(_item: TokenStream) -> TokenStream {
TokenStream
}
"#,
);
assert_eq!(def_map.exported_derives.len(), 1);