diff options
Diffstat (limited to 'tests/pending/run/range.scala')
-rw-r--r-- | tests/pending/run/range.scala | 83 |
1 files changed, 0 insertions, 83 deletions
diff --git a/tests/pending/run/range.scala b/tests/pending/run/range.scala deleted file mode 100644 index ee934f627..000000000 --- a/tests/pending/run/range.scala +++ /dev/null @@ -1,83 +0,0 @@ -import scala.collection.immutable.{ Range, NumericRange } - -object Test { - def rangeForeach(range : Range) = { - val buffer = new scala.collection.mutable.ListBuffer[Int]; - range.foreach(buffer += _); - assert(buffer.toList == range.iterator.toList, buffer.toList+"/"+range.iterator.toList) - } - - def boundaryTests() = { - // #4321 - assert((Int.MinValue to Int.MaxValue by Int.MaxValue).size == 3) - // #4308 - val caught = ( - try { (Long.MinValue to Long.MaxValue).sum ; false } - catch { case _: IllegalArgumentException => true } - ) - assert(caught) - // #7432 - val noElemAtMin = ( - try { (10 until 10).min ; false } - catch { case _: NoSuchElementException => true } - ) - assert(noElemAtMin) - val noElemAtMax = ( - try { (10 until 10).max ; false } - catch { case _: NoSuchElementException => true } - ) - assert(noElemAtMax) - } - - case class GR[T](val x: T)(implicit val num: Integral[T]) { - import num._ - - def negated = GR[T](-x) - - def gr1 = NumericRange(x, x, x) - def gr2 = NumericRange.inclusive(x, x, x) - def gr3 = NumericRange(x, x * fromInt(10), x) - def gr4 = NumericRange.inclusive(x, x * fromInt(10), x) - def gr5 = gr3.toList ::: negated.gr3.toList - - def check = { - assert(gr1.isEmpty && !gr2.isEmpty) - assert(gr3.size == 9 && gr4.size == 10) - assert(gr5.sum == num.zero, gr5.toString) - assert(!(gr3 contains (x * fromInt(10)))) - assert((gr4 contains (x * fromInt(10)))) - } - } - - def main(args: Array[String]): Unit = { - implicit val imp1: Numeric.BigDecimalAsIfIntegral.type = Numeric.BigDecimalAsIfIntegral - implicit val imp2: Numeric.DoubleAsIfIntegral.type = Numeric.DoubleAsIfIntegral - - val _grs = List[GR[_]]( - GR(BigDecimal(5.0)), - GR(BigInt(5)), - GR(5L), - GR(5.0d), - GR(2.toByte) - ) - val grs = _grs ::: (_grs map (_.negated)) - grs foreach (_.check) - - assert(NumericRange(1, 10, 1) sameElements (1 until 10)) - assert(NumericRange.inclusive(1, 10, 1) sameElements (1 to 10)) - assert(NumericRange.inclusive(1, 100, 3) sameElements (1 to 100 by 3)) - - // #2518 - assert((3L to 7 by 2) sameElements List(3L, 5L, 7L)) - - rangeForeach(1 to 10); - rangeForeach(1 until 10); - rangeForeach(10 to 1 by -1); - rangeForeach(10 until 1 by -1); - rangeForeach(10 to 1 by -3); - rangeForeach(10 until 1 by -3); - - // living on the edges - boundaryTests() - } -} |