diff options
-rw-r--r-- | ChangeLog | 4 | ||||
-rw-r--r-- | test/ruby/test_pack.rb | 10 |
2 files changed, 14 insertions, 0 deletions
@@ -1,3 +1,7 @@ +Mon Jan 5 03:00:53 2004 Minero Aoki <aamine@loveruby.net> + + * test/ruby/test_pack.rb: new test test_unpack_N. + Mon Jan 5 01:47:53 2004 NAKAMURA Usaku <usa@ruby-lang.org> * lib/mkmf.rb (create_makefile): remove duplicated object files diff --git a/test/ruby/test_pack.rb b/test/ruby/test_pack.rb index f8f9d7e746..a1ae01839a 100644 --- a/test/ruby/test_pack.rb +++ b/test/ruby/test_pack.rb @@ -30,4 +30,14 @@ class TestPack < Test::Unit::TestCase 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 + + def test_unpack_N + assert_equal 1, "\000\000\000\001".unpack('N')[0] + assert_equal 2, "\000\000\000\002".unpack('N')[0] + assert_equal 3, "\000\000\000\003".unpack('N')[0] + assert_equal 3, "\000\000\000\003".unpack('N')[0] + assert_equal 4294967295, "\377\377\377\377".unpack('N')[0] + assert_equal [1,1], "\000\000\000\001\000\000\000\001".unpack('N*') + assert_equal [1,1,1], "\000\000\000\001\000\000\000\001\000\000\000\001".unpack('N*') + end end |