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| author | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-11-01 20:31:16 -0700 |
|---|---|---|
| committer | Yukihiro "Matz" Matsumoto <[email protected]> | 2013-11-01 20:31:16 -0700 |
| commit | d2451dfb1660c219e7ba7bc2ae4ee859040b8d84 (patch) | |
| tree | 15d493371ceec9a1fd6c4fc6d532aca8df88cc08 /mrbgems/mruby-random/test/random.rb | |
| parent | 92825660ea94cde3b588ae0b1e4b0e9d311f718e (diff) | |
| parent | d8cc37cdf95b72933ff3d8466b8ea3c4e3ff8010 (diff) | |
| download | mruby-d2451dfb1660c219e7ba7bc2ae4ee859040b8d84.tar.gz mruby-d2451dfb1660c219e7ba7bc2ae4ee859040b8d84.zip | |
Merge pull request #1557 from 3miliano/master
Added shuffle and shuffle! to the Array class in the Random gem.
Diffstat (limited to 'mrbgems/mruby-random/test/random.rb')
| -rw-r--r-- | mrbgems/mruby-random/test/random.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/mrbgems/mruby-random/test/random.rb b/mrbgems/mruby-random/test/random.rb index 01d231d5c..b35acaafd 100644 --- a/mrbgems/mruby-random/test/random.rb +++ b/mrbgems/mruby-random/test/random.rb @@ -30,3 +30,17 @@ end assert("float") do rand.class == Float end + +assert("Array#shuffle") do + ary = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] + shuffled = ary.shuffle + + ary == [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] and shuffled != ary and 10.times { |x| ary.include? x } +end + +assert('Array#shuffle!') do + ary = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] + ary.shuffle! + + ary != [1, 2, 3, 4, 5, 6, 7, 8, 9, 10] and 10.times { |x| ary.include? x } +end
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