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2015-09-11base64_SUITE: Speed up roundtrip/1Björn Gustavsson
Refactor roundtrip/1 into 4 test cases that can be run in parallel. Assuming that there are 4 cores available, the group of 4 test cases will run at roughly one fourth of the time for the original test case.
2015-09-11lists_SUITE: Test lists:concat/2Björn Gustavsson
2015-09-11lists_SUITE: Test lists:split/2Björn Gustavsson
2015-09-11lists_SUITE: Add a test case for lists:prefix/2Björn Gustavsson
2015-09-11lists_SUITE: Add hof/1 to test all high-order functionsBjörn Gustavsson
2015-09-11lists_SUITE: Add test for lists:takewhile/1Björn Gustavsson
2015-09-11lists_SUITE: Run test cases in each group in parallelBjörn Gustavsson
On my computer, this will shave off more than one second of the runnning time and about 4 seconds when cover is being run.
2015-09-11lists_SUITE: Test lists:keyreplace/4Björn Gustavsson
2015-09-11lists_SUITE: Extend flatten/1 test to also test flatlength/1Björn Gustavsson
2015-09-11lists_SUITE: Correct test of lists:flatten/2Björn Gustavsson
The test that was supposed to call lists:flatten/2 called lists:flatten/1!
2015-09-11id_transform_SUITE: Modernize test suiteBjörn Gustavsson
Remove handling of Clearcase; remove ?line macros.
2015-09-11io_proto_SUITE: Speed up determination of default shellBjörn Gustavsson
Use getline_pred action that fails fast if the shell is not the oldshell, to avoid having to wait for the timeout.
2015-09-11io_proto_SUITE: Refactor up rtnode() and friendsBjörn Gustavsson
Introduce a new {getline_pred, Fun, Msg} action that is useful in itself, but can also be used to share more code for {getline, Match} and {getline_re, Match}. Also get rid of the ?line macros in rtnode() so that we can somewhat reduce the ridculous indentation level.
2015-09-11gen_event_SUITE: Remove unnecessary sleep callsBjörn Gustavsson
The calls to test_server:sleep/1 are unnecessary as the swapping of handlers happens in a single process. Even though the {swap_info,...} message is sent asynchronously, the gen_event:which_handlers/1 call will not have a chance to execute until the handlers have been swapped.
2015-09-11proc_lib: Improve coverage for crash/1Björn Gustavsson
First refactor the entire test case using helper functions to facilitate further maintenance. Then test that proc_lib can handle that the process dictionary has been erased (that will cover more code in proc_lib). We can also shave off 2 seconds of the execution time by testing the 'shutdown' exit reasons at beginning of the test case instead of doing it at the end.
2015-09-11proc_lib_SUITE: Eliminate compiler warningsBjörn Gustavsson
Use error/1 instead of forcing a badmatch.
2015-09-11io_SUITE: Add coverage/1 to completely cover io_lib_prettyBjörn Gustavsson
2015-09-11io_SUITE: Extend coverage of code for testing printable charsBjörn Gustavsson
2015-09-11io_SUITE: Speed up test for bad +pc optionBjörn Gustavsson
Move the test for a bad +pc option to its own test case for cleanliness. Use the os:cmd/1 function to avoid the annyoying 30 seconds time-out in test_server:start_node/3.
2015-09-11io_SUITE: Add test for printing of mapsBjörn Gustavsson
2015-09-10io_SUITE: Eliminate warnings for unused variablesBjörn Gustavsson
2015-09-10compile_SUITE: Add test of warningsBjörn Gustavsson
Make sure that all warnings produced when compiling the test suite contains filenames and line numbers.
2015-09-09Merge branch 'bjorn/error-loggers/OTP-12864' into maintBjörn Gustavsson
* bjorn/error-loggers/OTP-12864: Add documentation Introduce sasl_report_SUITE Teach sasl_report to limit crash reports proc_lib: Add format/3 Teach error_logger_tty_h to truncate big messages error_logger_tty_h: Refactor and modernize code Teach error_logger_file_h to truncate big messages error_logger_file_h: Refactor and modernize code Remove unused code in error logger handlers Add error_logger_h_SUITE sasl_SUITE: Add a rudimentary test of the utc_log configuration sasl_SUITE: Correct the log_file/1 test case proc_lib_SUITE: Remove added report handlers zip_SUITE: Don't trust priv_dir to be empty
2015-09-09Merge branch 'egil/fix-maps-doc/OTP-12970' into maintBjörn-Egil Dahlberg
* egil/fix-maps-doc/OTP-12970: doc: Update term comparison with Maps
2015-09-09Merge branch 'hb/dialyzer/opaque_parms/OTP-12866' into maintHans Bolinder
* hb/dialyzer/opaque_parms/OTP-12866: dialyzer: Correct the handling of parameters of opaque types
2015-09-09dialyzer: Correct the handling of parameters of opaque typesHans Bolinder
Prior to this commit, the fact that parameters of opaque types are expanded differently depending on the current values of limits used during expansion, caused problems later when the types of parameters are used for determining if opaque types are comparable.
2015-09-08doc: Update term comparison with MapsBjörn-Egil Dahlberg
2015-09-07Merge branch 'sverk/crypto-ec_curves/OTP-12944' into maintSverker Eriksson
* sverk/crypto-ec_curves/OTP-12944: crypto: Make ec_curves/0 return empty list if not supported
2015-09-07Merge branch 'sverk/trace-process_dump-matchstate' into maintSverker Eriksson
* sverk/trace-process_dump-matchstate: erts: Add testcase for tracing whith 'process_dump' erts: Fix bug when tracing with 'process_dump' OTP-12968
2015-09-07Merge branch 'egil/fix-compiler-map-register/OTP-12967' into maintBjörn-Egil Dahlberg
2015-09-07Add documentationBjörn Gustavsson
2015-09-07Introduce sasl_report_SUITEBjörn Gustavsson
2015-09-07Teach sasl_report to limit crash reportsBjörn Gustavsson
2015-09-07proc_lib: Add format/3Björn Gustavsson
We'll need a way to limit the size of the crash report produced by proc_lib:format(). Add format/3, where the third argument is a depth argument.
2015-09-07Teach error_logger_tty_h to truncate big messagesBjörn Gustavsson
Add the possibility to truncate big messages to avoid running out of memory.
2015-09-07error_logger_tty_h: Refactor and modernize codeBjörn Gustavsson
Refactor, simplify, and modernize the code to facilitate future improvements in the following commits.
2015-09-07Teach error_logger_file_h to truncate big messagesBjörn Gustavsson
Add the possibility to truncate big messages to avoid running out of memory.
2015-09-07error_logger_file_h: Refactor and modernize codeBjörn Gustavsson
Refactor, simplify, and modernize the code to facilitate future improvements in the following commits.
2015-09-07Remove unused code in error logger handlersBjörn Gustavsson
A long time ago, errors from the emulator itself was sent as messages that would end up in the handle_info/2 function. Those clauses in handle_info/2 can be removed. The code for handling events tagged 'info' instead of 'info_msg' can also be taken out.
2015-09-07Add error_logger_h_SUITEBjörn Gustavsson
2015-09-07sasl_SUITE: Add a rudimentary test of the utc_log configurationBjörn Gustavsson
2015-09-07sasl_SUITE: Correct the log_file/1 test caseBjörn Gustavsson
The test case did not test the log files were created. And they were not created, because filelib:ensure_dir/1 was used incorrectly.
2015-09-07proc_lib_SUITE: Remove added report handlersBjörn Gustavsson
Report handlers are not automatically removed. That means that the report handler will remain installed until the entire running of the stdlib test suite finishes. That could potentially cause problems.
2015-09-07zip_SUITE: Don't trust priv_dir to be emptyBjörn Gustavsson
The unzip_to_binary/1 and zip_to_binary/1 test cases need the test_server's priv_dir to be empty. On Windows, file system pecularities can prevent us from emptying priv_dir. Since the point of this test case is not to test file operations on Windows, simplify things by working in a newly created sub directory of priv_dir.
2015-09-07Merge branch 'hb/dialyzer/fix_abs_bug/OTP-12948' into maintHans Bolinder
* hb/dialyzer/fix_abs_bug/OTP-12948: dialyzer: Fix erlang:abs/1
2015-09-04compiler: Fix get_map_elements register corruptionBjörn-Egil Dahlberg
Instruction get_map_elements might destroy target registers when the fail-label is taken. Only seen for patterns with two, and only two, target registers. Specifically: we copy one register, and then jump. foo(A,#{a := V1, b := V2}) -> ... foo(A,#{b := V}) -> ... call foo(value, #{a=>whops, c=>42}). corresponding assembler: {test,is_map,{f,5},[{x,1}]}. {get_map_elements,{f,7},{x,1},{list,[{atom,a},{x,1},{atom,b},{x,2}]}}. %% if 'a' exists but not 'b' {x,1} is overwritten, jump {f,7} {move,{integer,1},{x,0}}. {call_only,3,{f,10}}. {label,7}. {get_map_elements,{f,8},{x,1},{list,[{atom,b},{x,2}]}}. %% {x,1} (src) is read with a corrupt value {move,{x,0},{x,1}}. {move,{integer,2},{x,0}}. {call_only,3,{f,10}}. The fix is to remove 'opt_moves' pass for get_map_elements instruction in the case of two or more destinations. Reported-by: Valery Tikhonov
2015-09-04compiler: Add extra checks for get_map_elements in validatorBjörn-Egil Dahlberg
2015-09-04compiler: Add test for corrupt register in get_map_elementsBjörn-Egil Dahlberg
2015-09-04dialyzer: Fix erlang:abs/1Hans Bolinder
Fix the range type of erlang:abs/1.
2015-09-02Merge branch 'maint' into sverk/trace-process_dump-matchstateSverker Eriksson
Conflicts: erts/emulator/beam/erl_printf_term.c erts/emulator/beam/erl_term.c erts/emulator/beam/utils.c