diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-16 00:25:54 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2018-11-16 00:25:54 +0000 |
| commit | 027cf467a4d093275b9c18fe694337765ff00213 (patch) | |
| tree | d6a0abc2d887a4d5acd0dd2eeee5963aa712ee37 /test | |
| parent | 6a6d03791b53d5363a2b09cde3847f4992dbe53c (diff) | |
pack.c: refine warning
* pack.c (unknown_directive): refine warning message at unknown
directive in unpack too, and quote unprintable characters.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@65748 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_pack.rb | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/test/ruby/test_pack.rb b/test/ruby/test_pack.rb index 95f8e35226..658208d9df 100644 --- a/test/ruby/test_pack.rb +++ b/test/ruby/test_pack.rb @@ -802,6 +802,13 @@ EXPECTED assert_warning(/\A(.* in '\u{3042}'\n)+\z/) { [].pack("\u{3042}") } + + assert_warning(/\A.* in '.*U'\Z/) { + assert_equal "\000", [0].pack("\0U") + } + assert_warning(/\A.* in '.*U'\Z/) { + "\000".unpack("\0U") + } end def test_pack_resize |