diff options
Diffstat (limited to 'test/ruby/test_pack.rb')
| -rw-r--r-- | test/ruby/test_pack.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/ruby/test_pack.rb b/test/ruby/test_pack.rb index e67465b33a..f78c48dee6 100644 --- a/test/ruby/test_pack.rb +++ b/test/ruby/test_pack.rb @@ -57,4 +57,18 @@ class TestPack < Test::Unit::TestCase assert_raises(RangeError) { [0x80000000].pack("U") } assert_raises(RangeError) { [0x100000000].pack("U") } end + + def test_pack_P + a = ["abc"] + assert_equal a, a.pack("P").unpack("P*") + assert_equal "a", a.pack("P").unpack("P")[0] + assert_equal a, a.pack("P").freeze.unpack("P*") + end + + def test_pack_p + a = ["abc"] + assert_equal a, a.pack("p").unpack("p*") + assert_equal a[0], a.pack("p").unpack("p")[0] + assert_equal a, a.pack("p").freeze.unpack("p*") + end end |