SI-7767 Test case for Scaladoc on early initializers

2 files changed, 21 insertions, 0 deletions

diff --git a/test/scaladoc/run/t7767.check b/test/scaladoc/run/t7767.check
new file mode 100644
index 0000000000..619c56180b
--- /dev/null
+++ b/test/scaladoc/run/t7767.check
@@ -0,0 +1 @@
+Done.
diff --git a/test/scaladoc/run/t7767.scala b/test/scaladoc/run/t7767.scala
new file mode 100644
index 0000000000..be5e9fe080
--- /dev/null
+++ b/test/scaladoc/run/t7767.scala
@@ -0,0 +1,20 @@
+import scala.tools.nsc.doc.model._
+import scala.tools.partest.ScaladocModelTest
+
+object Test extends ScaladocModelTest {
+
+  // This caused an infinite recursion in method inline() in CommentFactory.scala
+  override def code = """
+      class Docable extends { /**Doc*/ val foo = 0 } with AnyRef
+  """
+
+  // no need for special settings
+  def scaladocSettings = ""
+
+  def testModel(rootPackage: Package) = {
+    import access._
+    // if it doesn't hang, the test is passed
+    val comment = rootPackage._class("Docable")._value("foo").comment.map(_.body.toString.trim).getOrElse("")
+    assert(comment.contains("Doc"), comment)
+  }
+}