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Add a new failing test for Goto index_mut definition
| -rw-r--r-- | crates/ide/src/goto_definition.rs | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/crates/ide/src/goto_definition.rs b/crates/ide/src/goto_definition.rs index 35efe144e1..41148db614 100644 --- a/crates/ide/src/goto_definition.rs +++ b/crates/ide/src/goto_definition.rs @@ -1956,6 +1956,34 @@ fn f() { } #[test] + fn goto_index_mut_op() { + check( + r#" +//- minicore: index + +struct Foo; +struct Bar; + +impl core::ops::Index<usize> for Foo { + type Output = Bar; + + fn index(&self, index: usize) -> &Self::Output {} +} + +impl core::ops::IndexMut<usize> for Foo { + fn index_mut(&mut self, index: usize) -> &mut Self::Output {} + //^^^^^^^^^ +} + +fn f() { + let mut foo = Foo; + foo[0]$0 = Bar; +} +"#, + ); + } + + #[test] fn goto_prefix_op() { check( r#" |