Commit Graph

7 Commits

Author SHA1 Message Date
Mike Sperber
1b97013496 In QuickCheck, fix bug in lift->generator.
This would result in aggregates where all the generators start from
the same seed.
2011-01-16 20:04:32 +01:00
Mike Sperber
eebe5b2e2b 2nd attempt at generators for records/structs.
This time, with feeling.
2010-10-11 13:34:16 +02:00
Mike Sperber
f706b0d7a7 Revert "Create arbitraties off parametric struct/record signature constructors."
This reverts commit 7df9a22a67.

It was broken in several ways.  New attempt later.
2010-10-09 17:48:58 +02:00
Mike Sperber
7df9a22a67 Create arbitraties off parametric struct/record signature constructors.
This enables QuickCheck value generations for structs/records.
2010-10-08 17:21:07 +02:00
Mike Sperber
26ff29b12f Fix performance bug in QuickCheck.
This would make generators with `number' or `real' in a co-arbitrary
position essentially never terminate.

svn: r16571
2009-11-06 14:52:56 +00:00
Mike Sperber
f3676a152b Generate only printable strings for `string' contract.
svn: r16038
2009-09-17 12:50:54 +00:00
Mike Sperber
89ec442c04 Merge branches/mike/quickcheck:
Add QuickCheck-based property testing to the DeinProgramm/DMdA languages.

svn: r15901
2009-09-07 16:31:18 +00:00