Merge pull request #61 from exoego/factory-inherited

Add test in case the annotated trait extends other trait

Author: exoego

macros/src/test/scala/net/exoego/scalajs/types/util/FactoryTest.scala

@@ -32,9 +32,10 @@ class FactoryTest extends AnyFlatSpec with Matchers {
     """@Factory trait X extends scala.scalajs.js.Object {}""" should compile
   }
 
-  it should "not a compile when applied to a Scala-native trait not ext" in {
+  it should "not compile when applied to a Scala-native trait not extending js.Object" in {
     """@Factory trait X""" shouldNot compile
     """@Factory trait X {}""" shouldNot compile
+    """@Factory trait X extends Seq[Int]""" shouldNot compile
   }
 
   "factory method " should "have defined parameter" in {
@@ -73,6 +74,16 @@ class FactoryTest extends AnyFlatSpec with Matchers {
     """ val a: Nested = Nested(name = "yay")
       | """.stripMargin should compile
   }
+
+  it should "have inherited members as parameter" in {
+    """ val a: Inherited = Inherited(own = 42)
+      | """.stripMargin shouldNot compile
+
+    """ val a: Inherited = Inherited(name= "yay", own = 42)
+      | val x: String = a.name
+      | val y: Int = a.own
+      | """.stripMargin should compile
+  }
 }
 
 @Factory
@@ -111,3 +122,8 @@ trait Nested extends js.Object {
 object Nested {
   type Z = String
 }
+
+@Factory
+trait Inherited extends TargetScalaNative {
+  var own: Int
+}