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Diffstat (limited to 'crates/hir-def/src/item_tree/tests.rs')
| -rw-r--r-- | crates/hir-def/src/item_tree/tests.rs | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/crates/hir-def/src/item_tree/tests.rs b/crates/hir-def/src/item_tree/tests.rs index a57432f33c..1926ed74e8 100644 --- a/crates/hir-def/src/item_tree/tests.rs +++ b/crates/hir-def/src/item_tree/tests.rs @@ -244,3 +244,45 @@ pub(self) struct S; "#]], ) } + +#[test] +fn crate_attrs_should_preserve_order() { + check( + r#" +//- /main.rs crate:foo crate-attr:no_std crate-attr:features(f16) crate-attr:crate_type="bin" + "#, + expect![[r##" + #![no_std] + #![features(f16)] + #![crate_type = "bin"] + "##]], + ); +} + +#[test] +fn crate_attrs_with_disabled_cfg_injected() { + check( + r#" +//- /main.rs crate:foo crate-attr:no_std crate-attr:cfg(false) crate-attr:features(f16,f128) crate-attr:crate_type="bin" + "#, + expect![[r#" + #![no_std] + #![cfg(false)] + "#]], + ); +} + +#[test] +fn crate_attrs_with_disabled_cfg_in_source() { + check( + r#" +//- /lib.rs crate:foo crate-attr:no_std +#![cfg(false)] +#![no_core] + "#, + expect![[r#" + #![no_std] + #![cfg(false)] + "#]], + ); +} |