diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/ruby/test_file_exhaustive.rb | 58 |
1 files changed, 51 insertions, 7 deletions
diff --git a/test/ruby/test_file_exhaustive.rb b/test/ruby/test_file_exhaustive.rb index 5827ebb520..27a4760b98 100644 --- a/test/ruby/test_file_exhaustive.rb +++ b/test/ruby/test_file_exhaustive.rb @@ -662,7 +662,8 @@ class TestFileExhaustive < Test::Unit::TestCase def test_readlink_long_path return unless symlinkfile bug9157 = '[ruby-core:58592] [Bug #9157]' - assert_separately(["-", symlinkfile, bug9157], <<-"end;") + assert_separately(["-", symlinkfile, bug9157], "#{<<~begin}#{<<~"end;"}") + begin symlinkfile, bug9157 = *ARGV 100.step(1000, 100) do |n| File.unlink(symlinkfile) @@ -1250,12 +1251,55 @@ class TestFileExhaustive < Test::Unit::TestCase rescue NotImplementedError end - def test_flock ## xxx - f = File.new(regular_file, "r+") - f.flock(File::LOCK_EX) - f.flock(File::LOCK_SH) - f.flock(File::LOCK_UN) - f.close + def test_flock_exclusive + File.open(regular_file, "r+") do |f| + f.flock(File::LOCK_EX) + assert_separately(["-rtimeout", "-", regular_file], "#{<<~begin}#{<<~"end;"}") + begin + open(ARGV[0], "r") do |f| + Timeout.timeout(0.1) do + assert(!f.flock(File::LOCK_SH|File::LOCK_NB)) + end + end + end; + assert_separately(["-rtimeout", "-", regular_file], "#{<<~begin}#{<<~"end;"}") + begin + open(ARGV[0], "r") do |f| + assert_raise(Timeout::Error) do + Timeout.timeout(0.1) do + f.flock(File::LOCK_SH) + end + end + end + end; + f.flock(File::LOCK_UN) + end + rescue NotImplementedError + end + + def test_flock_shared + File.open(regular_file, "r+") do |f| + f.flock(File::LOCK_SH) + assert_separately(["-rtimeout", "-", regular_file], "#{<<~begin}#{<<~"end;"}") + begin + open(ARGV[0], "r") do |f| + Timeout.timeout(0.1) do + assert(f.flock(File::LOCK_SH)) + end + end + end; + assert_separately(["-rtimeout", "-", regular_file], "#{<<~begin}#{<<~"end;"}") + begin + open(ARGV[0], "r") do |f| + assert_raise(Timeout::Error) do + Timeout.timeout(0.1) do + f.flock(File::LOCK_EX) + end + end + end + end; + f.flock(File::LOCK_UN) + end rescue NotImplementedError end |