Fix coercion in match with expected type

Plus add infrastructure to test type mismatches without expect.
2021-06-03 23:12:35 +02:00
parent 124123a53b
commit 20487a1b4a
6 changed files with 183 additions and 54 deletions
--- a/crates/base_db/src/lib.rs
+++ b/crates/base_db/src/lib.rs
@@ -42,7 +42,7 @@ pub struct FilePosition {
    pub offset: TextSize,
 }

-#[derive(Clone, Copy, Debug, Eq, PartialEq)]
+#[derive(Clone, Copy, Debug, Eq, PartialEq, Hash)]
 pub struct FileRange {
    pub file_id: FileId,
    pub range: TextRange,