diff options
Diffstat (limited to 'test/ruby/test_dir.rb')
| -rw-r--r-- | test/ruby/test_dir.rb | 21 |
1 files changed, 19 insertions, 2 deletions
diff --git a/test/ruby/test_dir.rb b/test/ruby/test_dir.rb index 2cc1c3ef4a..edb5210af1 100644 --- a/test/ruby/test_dir.rb +++ b/test/ruby/test_dir.rb @@ -256,7 +256,7 @@ class TestDir < Test::Unit::TestCase Dir.glob(@root, sort: nil) end - assert_equal(("a".."z").step(2).map {|f| File.join(File.join(@root, f), "") }, + assert_equal(("a".."z").each_slice(2).map {|f,_| File.join(File.join(@root, f), "") }, Dir.glob(File.join(@root, "*/"))) assert_equal([File.join(@root, '//a')], Dir.glob(@root + '//a')) @@ -641,6 +641,21 @@ class TestDir < Test::Unit::TestCase assert_equal("C:/ruby/homepath", Dir.home) end; end + + def test_children_long_name + Dir.mktmpdir do |dirname| + longest_possible_component = "b" * 255 + long_path = File.join(dirname, longest_possible_component) + Dir.mkdir(long_path) + File.write("#{long_path}/c", "") + assert_equal(%w[c], Dir.children(long_path)) + ensure + File.unlink("#{long_path}/c") + Dir.rmdir(long_path) + end + rescue Errno::ENOENT + omit "File system does not support long file name" + end end def test_home @@ -710,7 +725,9 @@ class TestDir < Test::Unit::TestCase assert_equal(new_dir.chdir{Dir.pwd}, for_fd_dir.chdir{Dir.pwd}) ensure new_dir&.close - for_fd_dir&.close + if for_fd_dir + assert_raise(Errno::EBADF) { for_fd_dir.close } + end end else assert_raise(NotImplementedError) { Dir.for_fd(0) } |