diff options
Diffstat (limited to 'test/ruby/test_file.rb')
| -rw-r--r-- | test/ruby/test_file.rb | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/ruby/test_file.rb b/test/ruby/test_file.rb index 9f09ac6fd1..89757287d1 100644 --- a/test/ruby/test_file.rb +++ b/test/ruby/test_file.rb @@ -303,6 +303,14 @@ class TestFile < Test::Unit::TestCase } end + def test_realpath_special_symlink + IO.pipe do |r, w| + if File.pipe?(path = "/dev/fd/#{r.fileno}") + assert_file.identical?(File.realpath(path), path) + end + end + end + def test_realdirpath Dir.mktmpdir('rubytest-realdirpath') {|tmpdir| realdir = File.realpath(tmpdir) |