diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_pack.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/test/ruby/test_pack.rb b/test/ruby/test_pack.rb index a1ae01839a..9939f9f07b 100644 --- a/test/ruby/test_pack.rb +++ b/test/ruby/test_pack.rb @@ -27,6 +27,10 @@ class TestPack < Test::Unit::TestCase assert_equal "\377\377\377\376", [4294967294].pack('N') assert_equal "\377\377\377\377", [4294967295].pack('N') + assert_equal "\200\000\000\000", [2**31].pack('N') + assert_equal "\177\377\377\377", [-2**31-1].pack('N') + assert_equal "\377\377\377\377", [-1].pack('N') + assert_equal "\000\000\000\001\000\000\000\001", [1,1].pack('N*') assert_equal "\000\000\000\001\000\000\000\001\000\000\000\001", [1,1,1].pack('N*') end |