summaryrefslogtreecommitdiffstats
path: root/tests/ui/rust-2018/async-ident.rs
diff options
context:
space:
mode:
Diffstat (limited to 'tests/ui/rust-2018/async-ident.rs')
-rw-r--r--tests/ui/rust-2018/async-ident.rs79
1 files changed, 79 insertions, 0 deletions
diff --git a/tests/ui/rust-2018/async-ident.rs b/tests/ui/rust-2018/async-ident.rs
new file mode 100644
index 000000000..2bfbc3871
--- /dev/null
+++ b/tests/ui/rust-2018/async-ident.rs
@@ -0,0 +1,79 @@
+#![allow(dead_code, unused_variables, unused_macro_rules, bad_style)]
+#![deny(keyword_idents)]
+
+// edition:2015
+// run-rustfix
+
+fn async() {} //~ ERROR async
+//~^ WARN this is accepted in the current edition
+
+macro_rules! foo {
+ ($foo:ident) => {};
+ ($async:expr, async) => {};
+ //~^ ERROR async
+ //~| ERROR async
+ //~| WARN this is accepted in the current edition
+ //~| WARN this is accepted in the current edition
+}
+
+foo!(async);
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+
+mod dont_lint_raw {
+ fn r#async() {}
+}
+
+mod async_trait {
+ trait async {}
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+ struct MyStruct;
+ impl async for MyStruct {}
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+}
+
+mod async_static {
+ static async: u32 = 0;
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+}
+
+mod async_const {
+ const async: u32 = 0;
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+}
+
+struct Foo;
+impl Foo { fn async() {} }
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+
+fn main() {
+ struct async {}
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+ let async: async = async {};
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+ //~| ERROR async
+ //~| WARN this is accepted in the current edition
+ //~| ERROR async
+ //~| WARN this is accepted in the current edition
+}
+
+#[macro_export]
+macro_rules! produces_async {
+ () => (pub fn async() {})
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+}
+
+#[macro_export]
+macro_rules! consumes_async {
+ (async) => (1)
+ //~^ ERROR async
+ //~| WARN this is accepted in the current edition
+}