Issue #13269 has been updated by jeremyevans0 (Jeremy Evans). Status changed from Assigned to Closed The readline extension was removed in commit:59fd67fc3d405e529e038172e769ff20a8fb5535. If this is still an issue, please file it upstream: https://github.com/ruby/readline-ext ---------------------------------------- Bug #13269: test/readline/test_readline.rb and mingw https://bugs.ruby-lang.org/issues/13269#change-104233 * Author: MSP-Greg (Greg L) * Status: Closed * Priority: Normal * Assignee: nobu (Nobuyoshi Nakada) * ruby -v: ruby 2.5.0dev (2017-03-02 trunk 57755) [x64-mingw32] * Backport: 2.2: UNKNOWN, 2.3: UNKNOWN, 2.4: UNKNOWN ---------------------------------------- When running test-all on a mingw build, [`test_readline.rb`](https://github.com/ruby/ruby/blob/trunk/test/readline/test_readline.rb) generates failures and errors. Several of the errors are due to the `with_temp_stdio` method in `test_readline.rb`. It also leaves several undeleted files in the temp dir. Current link is: [TestReadline#with_temp_stdio](https://github.com/ruby/ruby/blob/trunk/test/… The current code is: ```ruby def with_temp_stdio Tempfile.create("test_readline_stdin") {|stdin| Tempfile.create("test_readline_stdout") {|stdout| yield stdin, stdout } } end ``` Replacing it with the following solved the problems. ```ruby def with_temp_stdio stdin = Tempfile.new("test_readline_stdin") stdout = Tempfile.new("test_readline_stdout") yield stdin, stdout if stdout stdout.closed? ? stdout.unlink : stdout.close! end if stdin stdin.closed? ? stdin.unlink : stdin.close! end end ``` I can only test on Windows, but I assume the changed code would work on other os's. If someone could test it, I'd submit a PR. Maybe the code in `Tempfile::Remover` is really where the change should occur, but I haven't looked at that. After this update, I only had one failure and three errors. Text below. Odd thing for two errors it that they report `NoMethodError: undefined method assert_separately`, but the highlighted line is `return if assert_under_utf8`. I didn't do an exhaustive search, but I can't find a reference to that function. But, I'm pulling the test files out of ruby and running separately... ``` Failure: test_input_metachar(TestReadline) D:/r_test/Readline/test_readline.rb:420:in `test_input_metachar' 417: wo = w.dup 418: wo.write("\C-re\ef\n") 419: end => 420: assert_equal("hello", line, bug6601) 421: ensure 422: wo.close 423: Readline.delete_text [ruby-core:45682] <"hello">(UTF-8) expected but was <"hfello">(IBM437) diff: ? hfello ? Encoding: UTF-8 ? IBM437 ==================================================================================================================================================== Error: test_input_metachar_multibyte(TestReadline): NoMethodError: undefined method `assert_separately' for #<TestReadline:0x00000003bcfef0> Did you mean? assert_empty D:/r_test/Readline/test_readline.rb:618:in `assert_under_utf8' D:/r_test/Readline/test_readline.rb:429:in `test_input_metachar_multibyte' 426: 427: def test_input_metachar_multibyte 428: unless Encoding.find("locale") == Encoding::UTF_8 => 429: return if assert_under_utf8 430: skip 'this test needs UTF-8 locale' 431: end 432: bug6602 = '[ruby-core:45683]' ==================================================================================================================================================== Error: test_refresh_line(TestReadline): NoMethodError: undefined method `assert_ruby_status' for #<TestReadline:0x00000003bcf6f8> Did you mean? assert_raises D:/r_test/Readline/test_readline.rb:459:in `block (2 levels) in test_refresh_line' 456: bug6232 = '[ruby-core:43957] [Bug #6232] refresh_line after set_screen_size' 457: with_temp_stdio do |stdin, stdout| 458: replace_stdio(stdin.path, stdout.path) do => 459: assert_ruby_status(%w[-rreadline -], <<-'end;', bug6232) 460: Readline.set_screen_size(40, 80) 461: Readline.refresh_line 462: end; D:/r_test/Readline/test_readline.rb:567:in `block (2 levels) in replace_stdio' D:/r_test/Readline/test_readline.rb:557:in `open' D:/r_test/Readline/test_readline.rb:557:in `block in replace_stdio' D:/r_test/Readline/test_readline.rb:556:in `open' D:/r_test/Readline/test_readline.rb:556:in `replace_stdio' D:/r_test/Readline/test_readline.rb:458:in `block in test_refresh_line' D:/r_test/Readline/test_readline.rb:583:in `with_temp_stdio' D:/r_test/Readline/test_readline.rb:457:in `test_refresh_line' ==================================================================================================================================================== Error: test_using_quoting_detection_proc_with_multibyte_input(TestReadline): NoMethodError: undefined method `assert_separately' for #<TestReadline:0x00000003bcf2c0> Did you mean? assert_empty D:/r_test/Readline/test_readline.rb:618:in `assert_under_utf8' D:/r_test/Readline/test_readline.rb:517:in `test_using_quoting_detection_proc_with_multibyte_input' 514: saved_completer_word_break_characters = Readline.completer_word_break_characters 515: return unless Readline.respond_to?(:quoting_detection_proc=) 516: unless Encoding.find("locale") == Encoding::UTF_8 => 517: return if assert_under_utf8 518: skip 'this test needs UTF-8 locale' 519: end 520: ``` -- https://bugs.ruby-lang.org/