aboutsummaryrefslogtreecommitdiffstats
path: root/lib/test_server/src/test_server_io.erl
AgeCommit message (Collapse)Author
2015-06-18Change license text to APLv2Bruce Yinhe
2013-09-02Fix timing related problemPeter Andersson
2013-09-02Introduce pre- and post-test i/o logPeter Andersson
2013-04-19Make test_server close log files properly and include correct footerPeter Andersson
OTP-11046
2013-04-08[test_server] Add test_server_io:print_unexpected/1Siri Hansen
To use from any process to print a string in the unexpected_io.log.
2013-02-04[test_server] Don't write unicode strings to latin1 log filesSiri Hansen
The unicode update of test_server for R16A introduced a few potential errors when logging to files. Sometimes ~tp or ~ts was used for formatting also when writing to files that were not opened with the {encoding,utf8} option. If then the argument contained unicode characters above 255, the file descriptor would crash. This has been corrected by the following modifications: * Since the 'unexpected_io' log file is used only when the test case HTML file is not available (e.g. between test cases), this file is now also a HTML file and as other test_server HTML logs it is always UTF-8 encoded * Since it is possible to change which information is going to which log file (with test_server_ctrl:set_levels/3), we do not have full control over which information is written to which file. This means that any printout could be written to the 'major' log file (suite.log), which was earlier encoded as latin1. To avoid crashing this file descriptor due to unicode strings, the 'major' log file is now also encoded in UTF-8 (possible incopatibility). * The cross_cover.info file is no longer a text file which can be read with file:consult/1, instead it is written as a pure binary file using term_to_binary when writing and binary_to_term when reading. * The encoding of the file named 'last_name', which only content is the path to the last run.<timestamp> directory, is now dependent on the file name mode of the VM. If file names are expected to be unicode, then the 'last_name' file is UTF-8 encoded, else it is latin1 encoded. Also, ~tp is changed back to ~p unless it is somehow likely that the argument includes strings. It is not obvious that this is the correct thing to do, but some decission had to be taken...
2013-01-25[test_server] Update test_server to handle unicodeSiri Hansen
* Use UTF-8 encoding for all HTML files, except the HTML version of the test suite generated with erl2html2:convert, which will have the same encoding as the original test suite (.erl) file. * Encode link targets in HTML files, allowing both special characters like "/", "&", "?" etc, and latin1 or unicode characters. * Use unicode modifier 't' with ~s and ~p when appropriate. * Use unicode:characters_to_list and unicode:characters_to_binary for conversion between binaries and strings instead of binary_to_list and list_to_binary.
2012-11-19Fix race condition in test_server_ioBjörn Gustavsson
In test_server_io:gc/1 we collect the group leaders for all processes. We must handle the case that a process has died after processes/0 was called and process_info(P, group_leader) is called.
2012-11-07test_server_io: Correct a few commentsBjörn Gustavsson
2012-11-07Make sure that "Testing..." is not written if testing has finishedBjörn Gustavsson
When writing messages to stdout, all messages are prefixed with "Testing" followed by the name of the test suite. We don't want to write that prefix if testing has stopped.
2012-10-23Introduce test_server_io and test_server_glBjörn Gustavsson