bendns' repos / rust-analyzer
Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/ide/src/hover/tests.rs')
-rw-r--r--crates/ide/src/hover/tests.rs113
1 files changed, 103 insertions, 10 deletions
diff --git a/crates/ide/src/hover/tests.rs b/crates/ide/src/hover/tests.rs
index ead4f91595..73d9339a22 100644
--- a/crates/ide/src/hover/tests.rs
+++ b/crates/ide/src/hover/tests.rs
@@ -2685,7 +2685,7 @@ fn main() { let s$0t = foo(); }
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo",
+ description: "trait Foo {}",
},
},
],
@@ -2719,7 +2719,7 @@ fn main() { let s$0t = foo(); }
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo<T>",
+ description: "trait Foo<T> {}",
},
},
HoverGotoTypeData {
@@ -2886,7 +2886,7 @@ fn foo(ar$0g: &impl Foo) {}
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo",
+ description: "trait Foo {}",
},
},
],
@@ -2988,7 +2988,7 @@ pub mod future {
name: "Future",
kind: Trait,
container_name: "future",
- description: "pub trait Future",
+ description: "pub trait Future {}",
},
},
HoverGotoTypeData {
@@ -3033,7 +3033,7 @@ fn foo(ar$0g: &impl Foo<S>) {}
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo<T>",
+ description: "trait Foo<T> {}",
},
},
HoverGotoTypeData {
@@ -3096,7 +3096,7 @@ fn main() { let s$0t = foo(); }
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo",
+ description: "trait Foo {}",
},
},
],
@@ -3127,7 +3127,7 @@ fn foo(ar$0g: &dyn Foo) {}
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo",
+ description: "trait Foo {}",
},
},
],
@@ -3159,7 +3159,7 @@ fn foo(ar$0g: &dyn Foo<S>) {}
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo<T>",
+ description: "trait Foo<T> {}",
},
},
HoverGotoTypeData {
@@ -3288,7 +3288,7 @@ fn main() { let s$0t = test().get(); }
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo",
+ description: "trait Foo {\n type Item,\n fn get(self) -> Self::Item,\n}",
},
},
],
@@ -3353,7 +3353,7 @@ fn foo<T: Foo>(t: T$0){}
focus_range: 6..9,
name: "Foo",
kind: Trait,
- description: "trait Foo",
+ description: "trait Foo {}",
},
},
],
@@ -6253,6 +6253,99 @@ impl T for () {
}
#[test]
+fn hover_trait_show_assoc_items() {
+ check(
+ r#"
+trait T {}
+impl T$0 for () {}
+"#,
+ expect![[r#"
+ *T*
+
+ ```rust
+ test
+ ```
+
+ ```rust
+ trait T {}
+ ```
+ "#]],
+ );
+
+ check(
+ r#"
+trait T {
+ fn func() {}
+}
+impl T$0 for () {}
+"#,
+ expect![[r#"
+ *T*
+
+ ```rust
+ test
+ ```
+
+ ```rust
+ trait T {
+ fn func(),
+ }
+ ```
+ "#]],
+ );
+
+ check(
+ r#"
+trait T {
+ fn func() {}
+ const FLAG: i32 = 34;
+}
+impl T$0 for () {}
+"#,
+ expect![[r#"
+ *T*
+
+ ```rust
+ test
+ ```
+
+ ```rust
+ trait T {
+ fn func(),
+ const FLAG: i32,
+ }
+ ```
+ "#]],
+ );
+
+ check(
+ r#"
+trait T {
+ fn func() {}
+ const FLAG: i32 = 34;
+ type Bar;
+}
+impl T$0 for () {}
+"#,
+ expect![[r#"
+ *T*
+
+ ```rust
+ test
+ ```
+
+ ```rust
+ trait T {
+ fn func(),
+ const FLAG: i32,
+ type Bar,
+ }
+ ```
+ "#]],
+ );
+}
+
+#[test]
fn hover_ranged_macro_call() {
check_hover_range(
r#"