summaryrefslogtreecommitdiff
path: root/test/files
diff options
context:
space:
mode:
Diffstat (limited to 'test/files')
-rw-r--r--test/files/pos/t8411/Macros_1.scala10
-rw-r--r--test/files/pos/t8411/Test_2.scala4
-rw-r--r--test/files/scalacheck/quasiquotes/TypecheckedProps.scala5
3 files changed, 19 insertions, 0 deletions
diff --git a/test/files/pos/t8411/Macros_1.scala b/test/files/pos/t8411/Macros_1.scala
new file mode 100644
index 0000000000..c5319c559c
--- /dev/null
+++ b/test/files/pos/t8411/Macros_1.scala
@@ -0,0 +1,10 @@
+import scala.language.experimental.macros
+import scala.reflect.macros.blackbox.Context
+
+object Macros {
+ def defaultZeroCase(pf: PartialFunction[Int, Int]): PartialFunction[Int, Int] = macro impl
+ def impl(c: Context)(pf: c.Tree) = { import c.universe._
+ val q"{ case ..$cases }" = pf
+ q"{ case ..$cases case _ => 0 }"
+ }
+}
diff --git a/test/files/pos/t8411/Test_2.scala b/test/files/pos/t8411/Test_2.scala
new file mode 100644
index 0000000000..a0ad30f0f5
--- /dev/null
+++ b/test/files/pos/t8411/Test_2.scala
@@ -0,0 +1,4 @@
+object Test extends App {
+ val pf = Macros.defaultZeroCase { case 1 => 2 }
+ assert(pf(2) == 0)
+}
diff --git a/test/files/scalacheck/quasiquotes/TypecheckedProps.scala b/test/files/scalacheck/quasiquotes/TypecheckedProps.scala
index 7c4cb0306e..fb2eb69321 100644
--- a/test/files/scalacheck/quasiquotes/TypecheckedProps.scala
+++ b/test/files/scalacheck/quasiquotes/TypecheckedProps.scala
@@ -152,4 +152,9 @@ object TypecheckedProps extends QuasiquoteProperties("typechecked") {
assert(name == defName)
assert(rhs ≈ defRhs)
}
+
+ property("partial function") = test {
+ val q"{ case ..$cases }: $ascr" = typecheck(q"{ case 1 => () }: PartialFunction[Int, Unit]")
+ assert(cases ≈ q"{ case 1 => () }".cases)
+ }
}