Do not count Rust functions in if statements for lloc

mozilla · Mar 19, 2021 · 20d1fd8 · 20d1fd8
1 parent 299b1db
commit 20d1fd8
Showing 1 changed file with 15 additions and 1 deletion.
diff --git a/src/metrics/loc.rs b/src/metrics/loc.rs
@@ -330,7 +330,9 @@ impl Loc for RustCode {
                         | LetDeclaration
                         | WhileExpression
                         | WhileLetExpression
-                        | ForExpression,
+                        | ForExpression
+                        | IfExpression
+                        | IfLetExpression,
                     Block
                 ) == 0
                 {
@@ -661,6 +663,18 @@ mod tests {
         );
     }
 
+    #[test]
+    fn rust_function_in_if_lloc() {
+        check_metrics!(
+            "if foo() {} // +1
+             if let Some(a) = foo() {} // +1",
+            "foo.rs",
+            RustParser,
+            loc,
+            [(lloc, 2, usize)]
+        );
+    }
+
     #[test]
     fn rust_closure_expression_lloc() {
         check_metrics!(