From f8bfd77e84e5b51dc28ff219e99fdfd6fd9f92c2 Mon Sep 17 00:00:00 2001
From: Aleksey Kladov <aleksey.kladov@gmail.com>
Date: Wed, 12 Aug 2020 14:52:37 +0200
Subject: Cleanup parser modifiers tests
---
crates/ra_parser/src/grammar/items.rs | 62 +++++------------------------------
1 file changed, 8 insertions(+), 54 deletions(-)
(limited to 'crates/ra_parser')
diff --git a/crates/ra_parser/src/grammar/items.rs b/crates/ra_parser/src/grammar/items.rs
index 9b7623434..d091b0fbb 100644
--- a/crates/ra_parser/src/grammar/items.rs
+++ b/crates/ra_parser/src/grammar/items.rs
@@ -132,6 +132,8 @@ pub(super) fn maybe_item(p: &mut Parser, m: Marker) -> Result<(), Marker> {
}
}
+ // test existential_type
+ // existential type Foo: Fn() -> usize;
if p.at(IDENT) && p.at_contextual_kw("existential") && p.nth(1) == T![type] {
p.bump_remap(T![existential]);
has_mods = true;
@@ -139,79 +141,31 @@ pub(super) fn maybe_item(p: &mut Parser, m: Marker) -> Result<(), Marker> {
// items
match p.current() {
- // test async_fn
- // async fn foo() {}
-
- // test extern_fn
- // extern fn foo() {}
-
- // test const_fn
- // const fn foo() {}
-
- // test const_unsafe_fn
- // const unsafe fn foo() {}
-
- // test unsafe_extern_fn
- // unsafe extern "C" fn foo() {}
-
- // test unsafe_fn
- // unsafe fn foo() {}
-
- // test combined_fns
- // async unsafe fn foo() {}
- // const unsafe fn bar() {}
-
- // test_err wrong_order_fns
- // unsafe async fn foo() {}
- // unsafe const fn bar() {}
+ // test fn
+ // fn foo() {}
T![fn] => {
fn_def(p);
m.complete(p, FN);
}
- // test unsafe_trait
- // unsafe trait T {}
-
- // test auto_trait
- // auto trait T {}
-
- // test unsafe_auto_trait
- // unsafe auto trait T {}
+ // test trait
+ // trait T {}
T![trait] => {
traits::trait_def(p);
m.complete(p, TRAIT);
}
- // test unsafe_impl
- // unsafe impl Foo {}
-
- // test default_impl
- // default impl Foo {}
-
- // test_err default_fn_type
- // trait T {
- // default type T = Bar;
- // default fn foo() {}
- // }
-
- // test default_fn_type
- // impl T for Foo {
- // default type T = Bar;
- // default fn foo() {}
- // }
T![const] => {
consts::const_def(p, m);
}
- // test unsafe_default_impl
- // unsafe default impl Foo {}
+ // test impl
+ // impl T for S {}
T![impl] => {
traits::impl_def(p);
m.complete(p, IMPL);
}
- // test existential_type
- // existential type Foo: Fn() -> usize;
T![type] => {
type_def(p, m);
}
--
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