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Diffstat (limited to 'test/ruby/test_rand.rb')
| -rw-r--r-- | test/ruby/test_rand.rb | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/test/ruby/test_rand.rb b/test/ruby/test_rand.rb index a4beffd689..f177664943 100644 --- a/test/ruby/test_rand.rb +++ b/test/ruby/test_rand.rb @@ -434,4 +434,9 @@ class TestRand < Test::Unit::TestCase # probability of failure <= 1/256**8 assert_operator(size.fdiv(n), :>, 15) end + + def test_broken_marshal + assert_raise(ArgumentError) { Marshal.load("\x04\bU:\vRandom" + Marshal.dump([1,0,1])[2..]) } + assert_raise(ArgumentError) { Marshal.load("\x04\bU:\vRandom" + Marshal.dump([1,-1,1])[2..]) } + end end |