1 files changed, 52 insertions, 0 deletions
diff --git a/tests/pending/pos/infersingle.scala b/tests/pending/pos/infersingle.scala
new file mode 100644
index 000000000..60f4ff07e
--- /dev/null
+++ b/tests/pending/pos/infersingle.scala
@@ -0,0 +1,52 @@
+object Test1 {
+  def one[T](x: T): Option[T] = Some(x)
+  val x = "one"
+  val y: Option[x.type] = one(x)
+}
+
+object Test2 {
+  // Has never worked, but seems desirable given the recent changes to
+  // pattern type inference.
+  val a = ""
+  object Id {
+    def unapply(xxxx: Any): Some[a.type] = Some[a.type](a)
+  }
+  val b: a.type = (a: a.type) match {
+    case Id(x) => x
+  }
+}
+
+object Test3 {
+  val a = ""
+  object Id {
+    def unapply(xxxx: Any): Some[Test3.type] = Some[Test3.type](Test3)
+  }
+  val b: Test3.type = a match {
+    case Id(x) => x
+  }
+}
+
+class Test4 {
+  val a = ""
+  object Id {
+    def unapply(xxxx: Any): Some[Test4.this.type] = Some[Test4.this.type](Test4.this)
+  }
+  val b: Test4.this.type = a match {
+    case Id(x) => x
+  }
+}
+
+class Super5 {
+  final val q = ""
+  def q1: q.type = q
+}
+
+class Test5 extends Super5 {
+  val a = ""
+  object Id {
+    def unapply(xxxx: Any): Some[Test5.super.q.type] = Some[Test5.super.q.type](q1)
+  }
+  val b: Test5.super.q.type = a match {
+    case Id(x) => x
+  }
+}