2 files changed, 37 insertions, 0 deletions
diff --git a/test/files/run/t7498.scala b/test/files/run/t7498.scala
new file mode 100644
index 0000000000..1dbf0597e0
--- /dev/null
+++ b/test/files/run/t7498.scala
@@ -0,0 +1,20 @@
+
+
+
+
+
+
+
+object Test extends App {
+  import scala.collection.concurrent.TrieMap
+
+  class Collision(val idx: Int) {
+    override def hashCode = idx % 10
+  }
+
+  val tm = TrieMap[Collision, Unit]()
+  for (i <- 0 until 1000) tm(new Collision(i)) = ()
+
+  tm.par.foreach(kv => ())
+}
+
diff --git a/test/junit/scala/tools/nsc/SampleTest.scala b/test/junit/scala/tools/nsc/SampleTest.scala
new file mode 100644
index 0000000000..8e026da1ea
--- /dev/null
+++ b/test/junit/scala/tools/nsc/SampleTest.scala
@@ -0,0 +1,17 @@
+package scala.tools.nsc
+package test
+
+import org.junit.Assert._
+import org.junit.Test
+import org.junit.runner.RunWith
+import org.junit.runners.JUnit4
+
+/** Sample JUnit test that shows that all pieces
+    of JUnit infrastructure work correctly */
+@RunWith(classOf[JUnit4])
+class SampleTest {
+  @Test
+  def testMath: Unit = {
+    assert(2+2 == 4, "you didn't get the math right fellow")
+  }
+}