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| author | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-27 06:15:06 +0000 |
|---|---|---|
| committer | normal <normal@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2015-12-27 06:15:06 +0000 |
| commit | edea151a4bae78a57efdb67d73a22ba52421952c (patch) | |
| tree | aed0feb8463d3e50a334b08d87dcf44c600d48a3 /test/ruby/test_io.rb | |
| parent | 509cfc4c37f40e195b6c5c1f9a549cec14e00a8b (diff) | |
IO#readpartial rejects bad args
Sometimes a sleepy developer will want to swap read_nonblock
for readpartial forget to remove "exception: false"
* io.c (io_getpartial): remove unused kwarg from template
* test/ruby/test_io.rb (test_readpartial_bad_args): new
[Bug #11885]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@53329 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/ruby/test_io.rb')
| -rw-r--r-- | test/ruby/test_io.rb | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/test/ruby/test_io.rb b/test/ruby/test_io.rb index 766804eb2e..2b79acea09 100644 --- a/test/ruby/test_io.rb +++ b/test/ruby/test_io.rb @@ -3186,6 +3186,17 @@ End } end + def test_readpartial_bad_args + IO.pipe do |r, w| + w.write '.' + buf = String.new + assert_raise(ArgumentError) { r.readpartial(1, buf, exception: false) } + assert_raise(TypeError) { r.readpartial(1, exception: false) } + assert_equal [[r],[],[]], IO.select([r], nil, nil, 1) + assert_equal '.', r.readpartial(1) + end + end + def test_sysread_unlocktmp_ensure bug8669 = '[ruby-core:56121] [Bug #8669]' |