dirty fix

disneystreaming · Sep 28, 2024 · 03d0a9d · 03d0a9d
1 parent f6b0309
commit 03d0a9d
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Showing 2 changed files with 8 additions and 2 deletions.
diff --git a/modules/bootstrapped/src/generated/smithy4s/example/HasUnionUnitCaseTrait.scala b/modules/bootstrapped/src/generated/smithy4s/example/HasUnionUnitCaseTrait.scala
@@ -10,7 +10,7 @@ import smithy4s.schema.Schema.string
 object HasUnionUnitCaseTrait extends Newtype[String] {
   val id: ShapeId = ShapeId("smithy4s.example", "HasUnionUnitCaseTrait")
   val hints: Hints = Hints(
-    smithy4s.example.UnionTraitWithUnitCase.UCase(()).widen,
+    smithy4s.example.UnionTraitWithUnitCase.UCase.widen,
   ).lazily
   val underlyingSchema: Schema[String] = string.withId(id).addHints(hints)
   implicit val schema: Schema[HasUnionUnitCaseTrait] = bijection(underlyingSchema, asBijection)

diff --git a/modules/codegen/src/smithy4s/codegen/internals/Renderer.scala b/modules/codegen/src/smithy4s/codegen/internals/Renderer.scala
@@ -1611,7 +1611,13 @@ private[internals] class Renderer(compilationUnit: CompilationUnit) { self =>
       })
 
     case AltTN(ref, altName, AltValueTN.TypeAltTN(alt)) =>
-      line"${ref.show}.${altName.capitalize}Case(${alt.runDefault}).widen".write
+      val justParens = line"()"
+      val constructorCall = alt.runDefault match {
+        case `justParens` => Line.empty
+        case more         => line"($more)"
+      }
+
+      line"${ref.show}.${altName.capitalize}Case$constructorCall.widen".write
 
     case AltTN(_, _, AltValueTN.ProductAltTN(alt)) =>
       alt.runDefault.write