Merge pull request #2848 from paulp/patmat2

Pattern matcher: extractors become name-based.

1 files changed, 23 insertions, 0 deletions

diff --git a/test/files/neg/t5903d/Macros_1.scala b/test/files/neg/t5903d/Macros_1.scala
new file mode 100644
index 0000000000..15ff226cff
--- /dev/null
+++ b/test/files/neg/t5903d/Macros_1.scala
@@ -0,0 +1,23 @@
+import scala.reflect.macros.Context
+import language.experimental.macros
+
+object Interpolation {
+  implicit class TestInterpolation(c: StringContext) {
+    object t {
+      def unapply(x: Int) = macro Macros.unapplyImpl
+    }
+  }
+}
+
+object Macros {
+  def unapplyImpl(c: Context)(x: c.Tree) = {
+    import c.universe._
+    q"""
+      class Match(x: Int) {
+        def isEmpty = false
+        def get = x
+      }
+      new { def unapply(x: Int) = new Match(x) }.unapply($x)
+    """
+  }
+}