diff options
Diffstat (limited to 'test/files/run/repl-javap-lambdas.scala')
-rw-r--r-- | test/files/run/repl-javap-lambdas.scala | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/files/run/repl-javap-lambdas.scala b/test/files/run/repl-javap-lambdas.scala new file mode 100644 index 0000000000..15e5bf6877 --- /dev/null +++ b/test/files/run/repl-javap-lambdas.scala @@ -0,0 +1,23 @@ +import scala.tools.partest.JavapTest +import scala.tools.nsc.Settings + +// see repl-javap-memfun.java for the complementary version +object Test extends JavapTest { + override def transformSettings(s: Settings) = { s.Ydelambdafy.value = "method" ; s } + def code = """ + |object Betty { + | List(1,2,3) count (_ % 2 != 0) + | def f = List(1,2,3) filter (_ % 2 != 0) map (_ * 2) + | def g = List(1,2,3) filter (_ % 2 == 0) map (_ * 3) map (_ + 1) + |} + |:javap -fun Betty#g + """.stripMargin + + // three anonfuns of Betty#g + override def yah(res: Seq[String]) = { + import PartialFunction.{ cond => when } + val r = """\s*private static final .* \$anonfun\$\d+\(.*""".r + def filtered = res filter (when(_) { case r(_*) => true }) + 3 == filtered.size + } +} |