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author | Martin Odersky <odersky@gmail.com> | 2009-05-08 16:33:15 +0000 |
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committer | Martin Odersky <odersky@gmail.com> | 2009-05-08 16:33:15 +0000 |
commit | 14a631a5fec42d04d0723355a0b93e482b5e4662 (patch) | |
tree | f639c2a22e89e193b9abea391993ecfd4d5326ee /test/disabled/collection-stacks.scala | |
parent | 2379eb4ebbd28c8892b50a1d9fa8a687099eea4d (diff) | |
download | scala-14a631a5fec42d04d0723355a0b93e482b5e4662.tar.gz scala-14a631a5fec42d04d0723355a0b93e482b5e4662.tar.bz2 scala-14a631a5fec42d04d0723355a0b93e482b5e4662.zip |
massive new collections checkin.
Diffstat (limited to 'test/disabled/collection-stacks.scala')
-rw-r--r-- | test/disabled/collection-stacks.scala | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/test/disabled/collection-stacks.scala b/test/disabled/collection-stacks.scala new file mode 100644 index 0000000000..665fb91e13 --- /dev/null +++ b/test/disabled/collection-stacks.scala @@ -0,0 +1,38 @@ +import scala.collection._ + +object Test extends Application { + def mutableStack[T](xs: T*): mutable.Stack[T] = { + val s = new mutable.Stack[T] + s.pushAll(xs) + s + } + + def immutableStack[T](xs: T*): immutable.Stack[T] = { + immutable.Stack.Empty pushAll xs + } + + def check[T](expected: T, got: T) { + println(got + ": " + (expected == got)) + } + + // check #957 + check("1-2-3", immutableStack(1, 2, 3).elements.mkString("-")) + check("1-2-3", mutableStack(1, 2, 3).elements.mkString("-")) + + println("apply") + check(1, immutableStack(1, 2, 3).apply(0)) + check(1, mutableStack(1, 2, 3).apply(0)) + check(3, immutableStack(1, 2, 3).apply(2)) + check(3, mutableStack(1, 2, 3).apply(2)) + + println("top") + check(3, immutableStack(1, 2, 3).top) + check(3, mutableStack(1, 2, 3).top) + + println("pop") + check("1-2", immutableStack(1, 2, 3).pop.mkString("-")) + check(3, mutableStack(1, 2, 3).pop()) + check("1-2", { val s = mutableStack(1, 2, 3); s.pop(); s.toList.mkString("-") }) +} + +// vim: set ts=2 sw=2 et: |