Fix test cases causing panics

crates/ruff_linter/src/rules/ruff/mod.rs

@@ -313,11 +313,17 @@ mod tests {
                 Rule::UnusedVariable,
                 Rule::AmbiguousVariableName,
                 Rule::UnusedNOQA,
+                Rule::InvalidRuleCode,
+                Rule::InvalidSuppressionComment,
+                Rule::UnmatchedSuppressionComment,
             ]),
             &settings::LinterSettings::for_rules(vec![
                 Rule::UnusedVariable,
                 Rule::AmbiguousVariableName,
                 Rule::UnusedNOQA,
+                Rule::InvalidRuleCode,
+                Rule::InvalidSuppressionComment,
+                Rule::UnmatchedSuppressionComment,
             ])
             .with_preview_mode(),
         );

crates/ruff_linter/src/rules/ruff/rules/invalid_suppression_comment.rs

@@ -30,7 +30,7 @@ pub(crate) struct InvalidSuppressionComment {
     pub kind: InvalidSuppressionCommentKind,
 }
 
-impl Violation for InvalidSuppressionComment {
+impl AlwaysFixableViolation for InvalidSuppressionComment {
     #[derive_message_formats]
     fn message(&self) -> String {
         let msg = match self.kind {
@@ -48,8 +48,8 @@ impl Violation for InvalidSuppressionComment {
         format!("Invalid suppression comment: {msg}")
     }
 
-    fn fix_title(&self) -> Option<String> {
+    fn fix_title(&self) -> String {
-        Some("Remove invalid suppression comment".to_string())
+        "Remove invalid suppression comment".to_string()
     }
 }
 

crates/ruff_linter/src/rules/ruff/snapshots/ruff_linter__rules__ruff__tests__range_suppressions.snap

@@ -7,7 +7,7 @@ source: crates/ruff_linter/src/rules/ruff/mod.rs
 
 --- Summary ---
 Removed: 14
-Added: 18
+Added: 19
 
 --- Removed ---
 E741 Ambiguous variable name: `I`
@@ -251,6 +251,24 @@ RUF104 Unmatched suppression comment
    |
 
 
+RUF103 [*] Invalid suppression comment: no matching 'disable' comment
+  --> suppressions.py:19:5
+   |
+17 |     # should be generated.
+18 |     I = 1
+19 |     # ruff: enable[E741, F841]
+   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
+   |
+help: Remove invalid suppression comment
+16 |     # Neither warning is ignored, and an "unmatched suppression"
+17 |     # should be generated.
+18 |     I = 1
+   -     # ruff: enable[E741, F841]
+19 | 
+20 | 
+21 | def f():
+
+
 RUF100 [*] Unused suppression (non-enabled: `E501`)
   --> suppressions.py:46:5
    |

crates/ruff_linter/src/suppression.rs

@@ -251,7 +251,6 @@ impl Suppressions {
             diagnostic.set_fix(Fix::safe_edit(delete_comment(error.range, locator)));
         }
 
-        // TODO: sometimes these don't get fixes attached?
         for invalid in &self.invalid {
             let mut diagnostic = context.report_diagnostic(
                 InvalidSuppressionComment {