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author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-07-17 06:30:10 +0000 |
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committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2011-07-17 06:30:10 +0000 |
commit | 18f0a65018dd357a1815941618d3cf9f274e6239 (patch) | |
tree | 516421b610a5d61351fe5733c8538a1fcc70c256 /test/ruby | |
parent | 1297cc615c5ddbe70451e94568798dbd40dbd414 (diff) | |
download | ruby-18f0a65018dd357a1815941618d3cf9f274e6239.tar.gz |
* error.c (rb_warn_m): accept multiple args in like puts. rdoc
patch by Erik Price at [ruby-core:38119]. [Feature #5029]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@32568 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby')
-rw-r--r-- | test/ruby/test_io.rb | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb index 0325867496..c62edbba00 100644 --- a/test/ruby/test_io.rb +++ b/test/ruby/test_io.rb @@ -1975,4 +1975,21 @@ End write_file.close file.close! end + + def test_warn + stderr = EnvUtil.verbose_warning do + warn "warning" + end + assert_equal("warning\n", stderr) + + stderr = EnvUtil.verbose_warning do + warn + end + assert_equal("", stderr) + + stderr = EnvUtil.verbose_warning do + warn "[Feature #5029]", "[ruby-core:38070]" + end + assert_equal("[Feature #5029]\n[ruby-core:38070]\n", stderr) + end end |