1 files changed, 6 insertions, 0 deletions
diff --git a/test/junit/scala/math/BigDecimalTest.scala b/test/junit/scala/math/BigDecimalTest.scala
index d1ba96fcc8..c7a63da890 100644
--- a/test/junit/scala/math/BigDecimalTest.scala
+++ b/test/junit/scala/math/BigDecimalTest.scala
@@ -222,4 +222,10 @@ class BigDecimalTest {
     for (a <- different; b <- different if (a ne b))
       assert(a != b, "BigDecimal representations of Double mistakenly conflated")
   }
+
+  // Make sure hash code agrees with decimal representation of Double
+  @Test
+  def test_SI8970() {
+    assert((0.1).## == BigDecimal(0.1).##)
+  }
 }