Add DispatcherSelector to 'basic' testsuite

Reproducing #154

Author: raboof

plugin/src/test/resources/expected_output/basic/akka/actor/typed/DispatcherSelector$.java

@@ -0,0 +1,9 @@
+package akka.actor.typed;
+public  class DispatcherSelector$ implements scala.Serializable {
+  /**
+   * Static reference to the singleton instance of this Scala object.
+   */
+  public static final DispatcherSelector$ MODULE$ = null;
+  public   DispatcherSelector$ ()  { throw new RuntimeException(); }
+  private  java.lang.Object readResolve ()  { throw new RuntimeException(); }
+}

plugin/src/test/resources/expected_output/basic/akka/actor/typed/DispatcherSelector.java

@@ -0,0 +1,14 @@
+package akka.actor.typed;
+public abstract class DispatcherSelector extends akka.actor.typed.Props {
+  static private  java.lang.Object readResolve ()  { throw new RuntimeException(); }
+  static public abstract  boolean canEqual (Object that)  ;
+  static public abstract  boolean equals (Object that)  ;
+  static public abstract  Object productElement (int n)  ;
+  static public abstract  int productArity ()  ;
+  static public  scala.collection.Iterator<java.lang.Object> productIterator ()  { throw new RuntimeException(); }
+  static public  java.lang.String productPrefix ()  { throw new RuntimeException(); }
+  static public  java.lang.String productElementName (int n)  { throw new RuntimeException(); }
+  static public  scala.collection.Iterator<java.lang.String> productElementNames ()  { throw new RuntimeException(); }
+  static public abstract  akka.actor.typed.Props next ()  ;
+  public   DispatcherSelector ()  { throw new RuntimeException(); }
+}

plugin/src/test/resources/expected_output/basic/akka/actor/typed/Props.java

@@ -0,0 +1,5 @@
+package akka.actor.typed;
+public abstract class Props implements scala.Product, scala.Serializable {
+  public   Props ()  { throw new RuntimeException(); }
+  public abstract  akka.actor.typed.Props next ()  ;
+}

plugin/src/test/resources/input/basic/akka/actor/typed/Props.scala

@@ -0,0 +1,9 @@
+package akka.actor.typed
+
+abstract class Props private[akka] () extends Product with Serializable {
+  private[akka] def next: Props
+}
+
+sealed abstract class DispatcherSelector extends Props
+
+object DispatcherSelector

plugin/src/test/scala/com/typesafe/genjavadoc/BasicSpec.scala

@@ -1,15 +1,13 @@
 package com.typesafe.genjavadoc
 
+import java.io.File
+
 import util._
 
 import scala.sys.process._
 
 object BasicSpec {
-  def sources: Seq[String] = Seq(
-    "src/test/resources/input/basic/test.scala",
-    "src/test/resources/input/basic/root.scala",
-    "src/test/resources/input/basic/akka/Main.scala"
-  )
+  def sources: Seq[String] = CompilerSpec.traverseDirectory(new File("src/test/resources/input/basic")).map(_.getAbsolutePath)
 }
 
 /** Test basic behaviour of genjavadoc with standard settings */

plugin/src/test/scala/com/typesafe/genjavadoc/StrictVisibilityTest.scala

@@ -1,11 +1,13 @@
 package com.typesafe.genjavadoc
 
+import java.io.File
+
 import util._
 
 /** Test behaviour of genjavadoc with strict visibility enabled */
 class StrictVisibilitySpec extends CompilerSpec {
 
-  override def sources = Seq("src/test/resources/input/strict_visibility/test.scala")
+  override def sources = CompilerSpec.traverseDirectory(new File("src/test/resources/input/strict_visibility")).map(_.getAbsolutePath)
   override def expectedPath: String = "src/test/resources/expected_output/strict_visibility"
   override def extraSettings = Seq("strictVisibility=true")
 

plugin/src/test/scala/com/typesafe/genjavadoc/util/CompilerSpec.scala

@@ -50,3 +50,12 @@ trait CompilerSpec {
 
 
 }
+object CompilerSpec {
+  def traverseDirectory(dir: File): Seq[File] = {
+    dir.listFiles.flatMap { file: File =>
+      if (file.isFile) Seq(file)
+      else if (file.isDirectory) traverseDirectory(file)
+      else Seq.empty
+    }
+  }
+}