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| author | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-09-07 05:32:26 +0000 |
|---|---|---|
| committer | akr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2004-09-07 05:32:26 +0000 |
| commit | 8cc6aa2880dedc91cfe2e83df0269f13df185465 (patch) | |
| tree | 9be583b9846b2277e9855bae4bd8c77223fef3b8 /test/stringio/test_stringio.rb | |
| parent | 029983770562aa54f756dd199e48e4dd21451b86 (diff) | |
| download | ruby-8cc6aa2880dedc91cfe2e83df0269f13df185465.tar.gz ruby-8cc6aa2880dedc91cfe2e83df0269f13df185465.tar.xz ruby-8cc6aa2880dedc91cfe2e83df0269f13df185465.zip | |
add test for [ruby-dev:24060], [ruby-dev:24065], [ruby-dev:24103],
[ruby-dev:24190], [ruby-dev:24191], [ruby-dev:24194], [ruby-dev:24197],
[ruby-dev:24202], [ruby-dev:24213], [ruby-dev:24223] and [ruby-dev:24228].
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@6865 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/stringio/test_stringio.rb')
| -rw-r--r-- | test/stringio/test_stringio.rb | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/stringio/test_stringio.rb b/test/stringio/test_stringio.rb index a62fa491b..cdb35e6ac 100644 --- a/test/stringio/test_stringio.rb +++ b/test/stringio/test_stringio.rb @@ -14,4 +14,20 @@ class TestStringIO < Test::Unit::TestCase alias open_file_rw open_file include TestEOF::Seek + + def test_truncate # [ruby-dev:24190] + io = StringIO.new("") + io.puts "abc" + io.truncate(0) + io.puts "def" + assert_equal("\0\0\0def\n", io.string) + end + + def test_seek_beyond_eof # [ruby-dev:24194] + io = StringIO.new + n = 100 + io.seek(n) + io.print "last" + assert_equal("\0" * n + "last", io.string) + end end |