diff options
Diffstat (limited to 'test/test_securerandom.rb')
| -rw-r--r-- | test/test_securerandom.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/test_securerandom.rb b/test/test_securerandom.rb index 515d05e6b2..cd5cb1dee2 100644 --- a/test/test_securerandom.rb +++ b/test/test_securerandom.rb @@ -157,6 +157,20 @@ end end end + def test_s_random_number_not_default + msg = "SecureRandom#random_number should not be affected by srand" + seed = srand(0) + x = @it.random_number(1000) + 10.times do|i| + srand(0) + return unless @it.random_number(1000) == x + end + srand(0) + assert_not_equal(x, @it.random_number(1000), msg) + ensure + srand(seed) if seed + end + def test_uuid uuid = @it.uuid assert_equal(36, uuid.size) |