Scaladoc: Groups

Group class members based on their semantic relationship. To do this:
 - @group on members, only need to do it for the non-overridden members
 - -groups flag passes to scaladoc, groups="on" in ant
 - @groupdesc Group Group Description to add descriptions
 - @groupname Group New name for group
 - @groupprio Group <int> (lower is better)
See test/scaladoc/run/groups.scala for a top-to-bottom example

1 files changed, 7 insertions, 2 deletions

diff --git a/src/partest/scala/tools/partest/ScaladocModelTest.scala b/src/partest/scala/tools/partest/ScaladocModelTest.scala
index adf7abe11c..ffc5e74cc0 100644
--- a/src/partest/scala/tools/partest/ScaladocModelTest.scala
+++ b/src/partest/scala/tools/partest/ScaladocModelTest.scala
@@ -169,14 +169,19 @@ abstract class ScaladocModelTest extends DirectTest {
                   }).mkString(", ") + "]")
     }
 
-    def extractCommentText(c: Comment) = {
+    def extractCommentText(c: Any) = {
       def extractText(body: Any): String = body match {
         case s: String  => s
         case s: Seq[_]  => s.toList.map(extractText(_)).mkString
         case p: Product => p.productIterator.toList.map(extractText(_)).mkString
         case _          => ""
       }
-      extractText(c.body)
+      c match {
+        case c: Comment =>
+          extractText(c.body)
+        case b: Body =>
+          extractText(b)
+      }
     }
 
     def countLinks(c: Comment, p: EntityLink => Boolean) = {