diff options
Diffstat (limited to 'test')
-rw-r--r-- | test/files/run/SD-290.scala | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/test/files/run/SD-290.scala b/test/files/run/SD-290.scala new file mode 100644 index 0000000000..0af9cb7cfa --- /dev/null +++ b/test/files/run/SD-290.scala @@ -0,0 +1,39 @@ +object p1 { + class B + object B + + class C extends java.io.Serializable + object C + + type D = DD + object D +} +package object p2 { + class B + object B + + class C extends java.io.Serializable + object C + + type D = DD + object D + +} +class DD extends java.io.Serializable + +object Test { + def main(args: Array[String]): Unit = { + + // This is the behaviour that was intended and was unchanged by this commmit. + assert(!(p1.B : Object).isInstanceOf[scala.Serializable]) + assert(p1.C.isInstanceOf[scala.Serializable]) + assert(!(p1.D: Object).isInstanceOf[scala.Serializable]) + + assert(!(p2.B : Object).isInstanceOf[scala.Serializable]) + assert(p2.C.isInstanceOf[scala.Serializable]) + + // this behaviour was different in 2.12.1 and earlier due to a bug + // in companionSymbolOf + assert(!(p2.D: Object).isInstanceOf[scala.Serializable]) + } +} |