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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-01-23 06:04:13 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2008-01-23 06:04:13 +0000 |
| commit | 145b0de7023adeb4730210ec8e7404c4abe06d88 (patch) | |
| tree | 41e21e35c7e13ca5d540430fdaee2cabfe1baf85 /test/ruby/test_pack.rb | |
| parent | bab10f0e74fe89d53dd900290c09bbee292c863c (diff) | |
| download | ruby-145b0de7023adeb4730210ec8e7404c4abe06d88.tar.gz ruby-145b0de7023adeb4730210ec8e7404c4abe06d88.tar.xz ruby-145b0de7023adeb4730210ec8e7404c4abe06d88.zip | |
* string.c (str_make_independent): should set length.
* string.c (rb_str_associate): hide associated array from ObjectSpace.
* string.c (rb_str_associated): return associated array with freezing
instead of false. [ruby-dev:33282]
* string.c (rb_str_freeze): freeze associated array together.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@15180 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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 e67465b33..f78c48dee 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 |