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author | Adriaan Moors <adriaan@lightbend.com> | 2017-02-17 14:27:13 -0800 |
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committer | Adriaan Moors <adriaan@lightbend.com> | 2017-02-17 14:28:46 -0800 |
commit | 12437a06d82f193ef5ed82e6c377cd26d17509a8 (patch) | |
tree | 4b00ef9ad1f08dba25d9901321f64436c6859c33 /test/scalacheck | |
parent | 419a6394045a0615cb996152b04c92d25f9fb700 (diff) | |
download | scala-12437a06d82f193ef5ed82e6c377cd26d17509a8.tar.gz scala-12437a06d82f193ef5ed82e6c377cd26d17509a8.tar.bz2 scala-12437a06d82f193ef5ed82e6c377cd26d17509a8.zip |
Ensure ordering for args to `choose` in DurationTest
Fix scala/scala-dev#296
Diffstat (limited to 'test/scalacheck')
-rw-r--r-- | test/scalacheck/duration.scala | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/test/scalacheck/duration.scala b/test/scalacheck/duration.scala index 89cb9ff955..fc861b886a 100644 --- a/test/scalacheck/duration.scala +++ b/test/scalacheck/duration.scala @@ -32,7 +32,10 @@ object DurationTest extends Properties("Division of Duration by Long") { val genClose = for { a <- weightedLong if a != 0 - b <- choose(Long.MaxValue / a - 10, Long.MaxValue / a + 10) + val center = Long.MaxValue / a + b <- + if (center - 10 < center + 10) choose(center - 10, center + 10) + else choose(center + 10, center - 10) // deal with overflow if abs(a) == 1 } yield (a, b) val genBorderline = |