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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2005-02-07 16:11:14 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2005-02-07 16:11:14 +0000
commitb4f51b41e2de7c6c6d4124af83064624749a36dd (patch)
tree32ac664425a6c35d06c80d3ce556016a29854414 /test
parentba94300522a2f94a60332be90231b8dc64299d1c (diff)
add test_rand_0x100000000.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@7917 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
-rw-r--r--test/ruby/test_rand.rb7
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_rand.rb b/test/ruby/test_rand.rb
index 93cf87e..e2fd127 100644
--- a/test/ruby/test_rand.rb
+++ b/test/ruby/test_rand.rb
@@ -50,6 +50,13 @@ class TestRand < Test::Unit::TestCase
}
end
+ def test_rand_0x100000000
+ srand(311702798)
+ %w(4119812344 3870378946 80324654 4294967296 410016213).each {|w|
+ assert_equal(w.to_i, rand(0x100000001))
+ }
+ end
+
def test_0x1000000000000
srand(0)
%w(11736396900911