1 files changed, 19 insertions, 0 deletions
diff --git a/tests/pos/Patterns.scala b/tests/pos/Patterns.scala
new file mode 100644
index 000000000..1161e352b
--- /dev/null
+++ b/tests/pos/Patterns.scala
@@ -0,0 +1,19 @@
+object Patterns {
+  ('1', "1") match {
+    case (digit, str) => true
+    case _ => false
+  }
+
+  val xs = List('2' -> "ABC", '3' -> "DEF")
+
+  xs filter {
+    case (digit, str) => true
+    case _ => false
+  }
+  
+  def sum(xs: List[Int]): Int = xs match {
+    case Nil => 0
+    case x :: xs1 => x + sum(xs1)
+  }
+
+}
+\ No newline at end of file