1 files changed, 33 insertions, 0 deletions
diff --git a/test/scaladoc/run/implicits-known-type-classes.scala b/test/scaladoc/run/implicits-known-type-classes.scala
new file mode 100644
index 0000000000..9f4ca372b0
--- /dev/null
+++ b/test/scaladoc/run/implicits-known-type-classes.scala
@@ -0,0 +1,33 @@
+import scala.tools.nsc.doc.model._
+import scala.tools.partest.ScaladocModelTest
+import language._
+
+object Test extends ScaladocModelTest {
+
+  // test a file instead of a piece of code
+  override def resourceFile = "implicits-known-type-classes-res.scala"
+
+  // start implicits
+  def scaladocSettings = "-implicits"
+
+  def testModel(root: Package) = {
+    // get the quick access implicit defs in scope (_package(s), _class(es), _trait(s), object(s) _method(s), _value(s))
+    import access._
+
+    /** Tests the "known type classes" feature of scaladoc implicits
+     *  if the test fails, please update the correct qualified name of
+     *  the type class in src/compiler/scala/tools/nsc/doc/Settings.scala
+     *  in the knownTypeClasses map. Thank you! */
+
+    val base = root._package("scala")._package("test")._package("scaladoc")._package("implicits")._package("typeclasses")
+    var conv: ImplicitConversion = null
+
+    val A = base._class("A")
+
+    for (conversion <- A.conversions if !conversion.isCommonConversion) {
+      assert(conversion.constraints.length == 1, conversion.constraints.length + " == 1 (in " + conversion + ")")
+      assert(conversion.constraints.head.isInstanceOf[KnownTypeClassConstraint],
+             conversion.constraints.head + " is not a known type class constraint!")
+    }
+  }
+}