bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide/src/inlay_hints/implicit_static.rs')
-rw-r--r--crates/ide/src/inlay_hints/implicit_static.rs32
1 files changed, 32 insertions, 0 deletions
diff --git a/crates/ide/src/inlay_hints/implicit_static.rs b/crates/ide/src/inlay_hints/implicit_static.rs
index 8e0dbe88df..299230db8d 100644
--- a/crates/ide/src/inlay_hints/implicit_static.rs
+++ b/crates/ide/src/inlay_hints/implicit_static.rs
@@ -37,3 +37,35 @@ pub(super) fn hints(
Some(())
}
+
+#[cfg(test)]
+mod tests {
+ use crate::{
+ inlay_hints::tests::{check_with_config, TEST_CONFIG},
+ InlayHintsConfig, LifetimeElisionHints,
+ };
+
+ #[test]
+ fn hints_lifetimes_static() {
+ check_with_config(
+ InlayHintsConfig {
+ lifetime_elision_hints: LifetimeElisionHints::Always,
+ ..TEST_CONFIG
+ },
+ r#"
+trait Trait {}
+static S: &str = "";
+// ^'static
+const C: &str = "";
+// ^'static
+const C: &dyn Trait = panic!();
+// ^'static
+
+impl () {
+ const C: &str = "";
+ const C: &dyn Trait = panic!();
+}
+"#,
+ );
+ }
+}