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Diffstat (limited to 'test/files/run/t6911.scala')
-rw-r--r-- | test/files/run/t6911.scala | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/test/files/run/t6911.scala b/test/files/run/t6911.scala new file mode 100644 index 0000000000..dd81257a96 --- /dev/null +++ b/test/files/run/t6911.scala @@ -0,0 +1,24 @@ +trait K { + case class CC(name: String) + case class DD[+A1, A2](x1: A1, x2: A2) +} + +object Test { + object Foo extends K + object Bar extends K + + val b1 = Foo.CC("b") + val b2 = Bar.CC("b") + val b3 = Foo.CC("b") + + val c1 = Foo.DD("a", 5) + val c2 = Bar.DD("a", 5) + val c3 = Foo.DD("a", 5) + + def main(args: Array[String]): Unit = { + assert(b1 != b2, ((b1, b2))) // false under 2.9, true under 2.10-RC5 + assert(b1 == b3, ((b1, b3))) + assert(c1 != c2, ((c1, c2))) + assert(c1 == c3, ((c1, c3))) + } +} |