Duplicate builder tests with setter prefix

test/transform/resource/before/BuilderWithExistingBuilderClassWithSetterPrefix.java

@@ -0,0 +1,15 @@
+import lombok.Builder;
+
+class BuilderWithExistingBuilderClass<T, K extends Number> {
+	@Builder(setterPrefix = "with")
+	public static <Z extends Number> BuilderWithExistingBuilderClass<String, Z> staticMethod(Z arg1, boolean arg2, String arg3) {
+		return null;
+	}
+	
+	public static class BuilderWithExistingBuilderClassBuilder<Z extends Number> {
+		private Z arg1;
+		
+		public void withArg2(boolean arg) {
+		}
+	}
+}