unified: Fix translation of callee in constructor pattern

Author: asgerf

unified/extractor/src/languages/swift/swift.rs

@@ -655,9 +655,14 @@ fn translation_rules() -> Vec<Rule<SwiftContext>> {
             (call_expr callee: {callee} argument: {args} argument: (argument value: {tc}))
         ),
         rule!(
-            (functionCallExpr calledExpression: @callee arguments: _* @args)
+            (functionCallExpr calledExpression: @@rawCallee arguments: _* @args)
             =>
             expr {
+                // Always translate the callee in non-pattern context.
+                let callee = ctx.scoped(|ctx| {
+                    ctx.in_pattern = false;
+                    ctx.translate(rawCallee)
+                })?;
                 if ctx.in_pattern {
                     tree!((constructor_pattern constructor: {callee} element: {args}))
                 } else {

unified/extractor/tests/corpus/swift/control-flow/nested-enum-case-pattern.output

@@ -210,10 +210,8 @@ top_level
                   constructor:
                     member_access_expr
                       base:
-                        expr_equality_pattern <-- ERROR: The field member_access_expr.base should contain expr_or_type, but got expr_equality_pattern
-                          expr:
-                            name_expr
-                              identifier: identifier "Type"
+                        name_expr
+                          identifier: identifier "Type"
                       member: identifier "some"
                   element:
                     pattern_element