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author | Paul Phillips <paulp@improving.org> | 2012-12-03 07:09:49 -0800 |
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committer | Paul Phillips <paulp@improving.org> | 2012-12-03 07:09:49 -0800 |
commit | 4b2330b3d3db4263a8b1e19b792596dd60d79045 (patch) | |
tree | 4a06cfe64bddfb83b5201c068e051db870779d25 /test/files/run/t5374.scala | |
parent | 08e717eaee731456a51adb08f72aa5d9f083a29a (diff) | |
parent | b9e01a04618764cceb251830400b1a74ff8f02d3 (diff) | |
download | scala-4b2330b3d3db4263a8b1e19b792596dd60d79045.tar.gz scala-4b2330b3d3db4263a8b1e19b792596dd60d79045.tar.bz2 scala-4b2330b3d3db4263a8b1e19b792596dd60d79045.zip |
Merge pull request #1673 from paulp/serialversionuid
Fix for SerialVersionUID instability.
Diffstat (limited to 'test/files/run/t5374.scala')
-rw-r--r-- | test/files/run/t5374.scala | 46 |
1 files changed, 23 insertions, 23 deletions
diff --git a/test/files/run/t5374.scala b/test/files/run/t5374.scala index 9b1671e795..f6a913e35c 100644 --- a/test/files/run/t5374.scala +++ b/test/files/run/t5374.scala @@ -7,15 +7,15 @@ import java.io._ object Test { - + def main(args: Array[String]) { ticketExample() emptyListBuffer() list() - legacyList() + // legacyList() objectWithMultipleLists() } - + def inAndOut[T <: AnyRef](obj: T): T = { val baos = new ByteArrayOutputStream val oos = new ObjectOutputStream(baos) @@ -24,53 +24,53 @@ object Test { val ois = new ObjectInputStream(bais) ois.readObject.asInstanceOf[T] } - + def ticketExample() { val lb = inAndOut(ListBuffer(1, 2, 3)) val lb2 = ListBuffer[Int]() ++= lb - + lb2 ++= List(1) lb ++= List(1) println(lb) println(lb2) } - + def emptyListBuffer() { val lb = inAndOut(ListBuffer[Int]()) - + println(lb) } - + def list() { val l = inAndOut(List(1, 2, 3, 4, 5)) - + println(l) } - + // this byte array corresponds to what List(1, 2, 3) used to be serialized to prior to this fix val listBytes = Array[Byte](-84, -19, 0, 5, 115, 114, 0, 39, 115, 99, 97, 108, 97, 46, 99, 111, 108, 108, 101, 99, 116, 105, 111, 110, 46, 105, 109, 109, 117, 116, 97, 98, 108, 101, 46, 36, 99, 111, 108, 111, 110, 36, 99, 111, 108, 111, 110, -118, 92, 99, 91, -10, -40, -7, 109, 3, 0, 2, 76, 0, 43, 115, 99, 97, 108, 97, 36, 99, 111, 108, 108, 101, 99, 116, 105, 111, 110, 36, 105, 109, 109, 117, 116, 97, 98, 108, 101, 36, 36, 99, 111, 108, 111, 110, 36, 99, 111, 108, 111, 110, 36, 36, 104, 100, 116, 0, 18, 76, 106, 97, 118, 97, 47, 108, 97, 110, 103, 47, 79, 98, 106, 101, 99, 116, 59, 76, 0, 2, 116, 108, 116, 0, 33, 76, 115, 99, 97, 108, 97, 47, 99, 111, 108, 108, 101, 99, 116, 105, 111, 110, 47, 105, 109, 109, 117, 116, 97, 98, 108, 101, 47, 76, 105, 115, 116, 59, 120, 112, 115, 114, 0, 17, 106, 97, 118, 97, 46, 108, 97, 110, 103, 46, 73, 110, 116, 101, 103, 101, 114, 18, -30, -96, -92, -9, -127, -121, 56, 2, 0, 1, 73, 0, 5, 118, 97, 108, 117, 101, 120, 114, 0, 16, 106, 97, 118, 97, 46, 108, 97, 110, 103, 46, 78, 117, 109, 98, 101, 114, -122, -84, -107, 29, 11, -108, -32, -117, 2, 0, 0, 120, 112, 0, 0, 0, 1, 115, 113, 0, 126, 0, 4, 0, 0, 0, 2, 115, 113, 0, 126, 0, 4, 0, 0, 0, 3, 115, 114, 0, 44, 115, 99, 97, 108, 97, 46, 99, 111, 108, 108, 101, 99, 116, 105, 111, 110, 46, 105, 109, 109, 117, 116, 97, 98, 108, 101, 46, 76, 105, 115, 116, 83, 101, 114, 105, 97, 108, 105, 122, 101, 69, 110, 100, 36, -118, 92, 99, 91, -9, 83, 11, 109, 2, 0, 0, 120, 112, 120) - - def legacyList() { - val bais = new ByteArrayInputStream(listBytes) - val ois = new ObjectInputStream(bais) - val l = ois.readObject() - - println(l) - } - + + // def legacyList() { + // val bais = new ByteArrayInputStream(listBytes) + // val ois = new ObjectInputStream(bais) + // val l = ois.readObject() + + // println(l) + // } + class Foo extends Serializable { val head = List(1, 2, 3) val last = head.tail.tail def structuralSharing: Boolean = head.tail.tail eq last - + assert(structuralSharing) } - + def objectWithMultipleLists() { val foo = inAndOut(new Foo) - + if (foo.structuralSharing) println("ok") else println("no structural sharing") } - + } |