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2012-12-04[common_test] Add documentation for cross cover analysisSiri Hansen
2012-12-04[common_test] Add test case for cross cover mechanismSiri Hansen
2012-12-04[test_server,common_test] Fix cross cover mechansimSiri Hansen
Update the interface for cross cover analysis (collection of cover data over multiple tests) so it can be used via common_test and directly with test server. The concept of 'application' in the cross cover interface is removed and replaced with an arbitrary Tag=atom() which identifies a test run.
2012-11-20Merge branch 'maint'Peter Andersson
Conflicts: lib/common_test/test/Makefile
2012-11-20Merge remote branch 'origin/peppe/common_test/group_search_r15b03' into maintPeter Andersson
* origin/peppe/common_test/group_search_r15b03: Fix problem with test case order in group specifications Finish the test suite and correct remaining bugs Implement new group search functionality OTP-10466
2012-11-20Merge branch 'maint'Peter Andersson
2012-11-19Fix problem with test case order in group specificationsPeter Andersson
2012-11-19Finish the test suite and correct remaining bugsPeter Andersson
OTP-10466
2012-11-19Implement new group search functionalityPeter Andersson
OTP-10466
2012-11-19Fix problem with config start option not accepting list of filesPeter Andersson
OTP-10495
2012-11-15Merge branch 'maint'Siri Hansen
2012-11-15Merge branch 'siri/common_test/ct_netconfc-close-problems' into maintSiri Hansen
* siri/common_test/ct_netconfc-close-problems: [common_test] Allow server to terminate netconf session before rpc-reply [common_test] Ensure process down after ct_netconf:close_session
2012-11-14[test_server] Recognize and ignore info_reports for ct connectionsSiri Hansen
test_server_h will now recognize info_reports written by ct connection handlers (according to the description in cth_conn_log) and ignore them as they will be completely handled by by ct_conn_log_h. Earlier test_server_h would print a tag (testcase name) before forwarding the report to error_logger_tty_h. This would cause lots of tags in the log with no info report following (since error_logger_tty_h did not handle them).
2012-11-14[common_test] Allow server to terminate netconf session before rpc-replySiri Hansen
OTP-10570 ct_netconfc:close_session sometimes returned {error,closed} because the ssh connection was closed (from the server side) before the rpc-reply was received by the client. This is normal and can not be helped. It has been corrected so the return will be 'ok' in this case. Other error situations will still give {error,Reason}.
2012-11-14[common_test] Ensure process down after ct_netconf:close_sessionSiri Hansen
OTP-10510 When starting a named netconf connection directly after stopping one with the same name, it sometimes failed with 'connection_exists'. This has been corrected.
2012-11-09Merge branch 'maint'Lukas Larsson
* maint: Fix bug where require of same name at same config would return name in use
2012-11-09Fix bug where require of same name at same config would return name in useLukas Larsson
2012-11-07Handle ct:abort_current_testcase/1 when executing parallel groupsBjörn Gustavsson
ct:abort_current_testcase/1 (which is a wrapper for the function with the same name in test_server_ctrl) would not work as expected when a group with parallel test cases was executing. Essentially, the abort_current_testcase message would be ignored until the group has finished and would then abort the end_per_group testcase for the group. Since there is no unique current testcase when a parallel group is executing, we must handle the abort_current_testcase message and return an error tuple. Also fix the bug that test_server_ctrl:abort_current_testcase/1 would always return 'ok'.
2012-11-07[common_test] Add tests for user timetraps in groupsSiri Hansen
2012-11-02Merge branch 'maint'Lukas Larsson
* maint: Skip ct_netconf tests if there is no crypto Migrate timers from test_server to ct interface Update tests to run with an oldshell emulator Move crypto check so that tc is skipped and not failed Update for new version of ppc compilation chain Verify that ebin folder of applications exists Conflicts: lib/asn1/test/asn1_SUITE.erl lib/kernel/test/interactive_shell_SUITE.erl
2012-10-31Merge branch 'siri/cover-tests'Siri Hansen
* siri/cover-tests: (21 commits) [common_test] Extend timer for flushing error logger [cover] Allow reconnection if node has been disconnected or down [cover] Don't kill remote nodes when connection to main node is lost [test_server] Add option {start_cover,false} to test_server:start_node Use code:lib_dir instead of code:which to get application directory [common_test] Add test for OTP-9956 Include all kernel modules in code coverage analysis [common_test] Add test suite for code coverage support [common_test, test_server] Don't flush cover if cover is not running [common_test] Add option cover_stop [test_server] Allow cross cover analysis when testing through common_test [test_server] Start cover in test_server:wait_for_node [test_server] Multiply timers with timetrap_scale_factor when starting nodes Include all stdlib modules in code coverage analysis [test_server] Include all test_server modules in code coverage analysis Skip epp_SUITE:otp_8911 if cover is running [common_test] Start cover on slave nodes if running cover tests [common_test] Don't stop cover before stopping slave node [test_server] Don't stop cover after test is finished [cover] Add support for test_server ... OTP-10427
2012-10-31Fix writing of configuration information to ct_master_log.htmlBjörn Gustavsson
Because of a forgotten "Fd", configuration information intended for ct_master_log.html ended up being written to standard output.
2012-10-30[common_test] Extend timer for flushing error loggerSiri Hansen
OTP-10040 If a busy test case generated lots of error messages, cth_log_redirect:post_end_per_testcase would crash with a timeout while waiting for the error logger to finish handling all error messages. The default timer is 5 seconds. This has now been extended to 5 minutes.
2012-10-30[common_test] Add test for OTP-9956Siri Hansen
OTP-9956 Test that the test suite itself can be cover compiled, and that data_dir is still set correctly.
2012-10-30[common_test] Add test suite for code coverage supportSiri Hansen
2012-10-30[common_test, test_server] Don't flush cover if cover is not runningSiri Hansen
ct_slave, ct_test_support and test_server_test_lib always called cover:flush/1 when stopping slave nodes. If cover was not running, this would cause cover_server to be started and thus test_server:is_cover/0 to return true afterwards. This has been corrected.
2012-10-30[common_test] Add option cover_stopSiri Hansen
By default, test_server will always stop cover (and thus load back the non cover compiled original beam files) after a test with code coverage analysis is completed. The new option allows the common_test user to specify that cover shall not be stopped. This can be useful if there are processes still running old code, i.e. processes that have not done any fully qualified function call after the cover compilation, since loading the original code then will kill those processes. This is only recommended if the erlang node is to be stopped after the test run, or if cover can be manually stopped.
2012-10-30[test_server] Allow cross cover analysis when testing through common_testSiri Hansen
The cross cover analysis functionality in test_server was broken since OTP converted to running daily tests through common_test. This has been corrected.
2012-10-30[common_test] Start cover on slave nodes if running cover testsSiri Hansen
Nodes started with ct_slave should automatically run cover when tests are executed with cover analysis. Nodes must also be flushed for cover data before stopped.
2012-10-30[common_test] Don't stop cover before stopping slave nodeSiri Hansen
In order to avoid crash of processes that hold old code, cover is no longer stopped before slave nodes are stopped. Instead cover:flush is used which only fetches cover data from the slave. This, along with similar changes in test_server allows all common_test modules to be included in cover analysis.
2012-10-26common_test: Enable running cover on common_testBjörn Gustavsson
2012-10-23Test ct:capture/start/stop/getBjörn Gustavsson
2012-10-23Introduce ct_group_leader_SUITE that does nasty things with group leadersBjörn Gustavsson
2012-10-22Skip ct_netconf tests if there is no cryptoLukas Larsson
2012-10-11common_test: Make ct_system_error_SUITE portable to WindowsBjörn Gustavsson
On Windows, the log files are not placed under priv_dir, so we will have to retrieve the path using ct_test_support (which works fine on all platforms).
2012-10-01Merge branch 'siri/common_test/ct_snmp-tests'Siri Hansen
* siri/common_test/ct_snmp-tests: [common_test] Added tests and corrected bugs in ct_snmp OTP-10454 OTP-10434
2012-09-28[common_test] Added tests and corrected bugs in ct_snmpSiri Hansen
OTP-10454 OTP-10434 Function register_users/2, register_agents/2 and register_usm_users/2, and the corresponding unregister_*/1 functions were not executable. These are corrected/rewritten. Function update_usm_users/2 is removed, and an unregister function is added instead. Update can now be done with unregister_usm_users and then register_usm_users. Functions unregister_*/2 are added, so specific users/agents/usm users can be unregistered. Function unload_mibs/1 is added. Overriding configuration files did not work, since the files were written in priv_dir instead of in the configuration dir (priv_dir/conf). This has been corrected. Minor updates to documentation.
2012-09-27Merge branch 'dgud/ct/fix-trashed-logs/OTP-10369'Dan Gudmundsson
* dgud/ct/fix-trashed-logs/OTP-10369: [ct] Shorten testcase names Shorten testcase names [ct] Block output into single io call
2012-09-26[ct] Shorten testcase namesDan Gudmundsson
So it works on windows otherwise crashes the testrun when path is longer than 255 chars.
2012-09-26Merge branch 'bjorn/common_test/dialyzer-fixes'Björn Gustavsson
* bjorn/common_test/dialyzer-fixes: ct_master_logs: Don't use io:format/3 with an empty variable list common_test: Don't use undocumented features of io:format()
2012-09-24Merge branch 'siri/common_test/undefined-snmp-funcs/OTP-10088'Siri Hansen
* siri/common_test/undefined-snmp-funcs/OTP-10088: [common_test] Moved ct_snmp_SUITE into data dir and run as other ct tests [common_test] Updated (minimized) config for ct_snmp test after fixing bugs [common_test] Use ct_snmp 'agent_vsns' config value in snmp app config [common_test] Change NotifType to atom instead of string [common_test] Remove calls to undefined functions from ct_snmp [common_test] Add minor test suite for ct_snmp Conflicts: lib/common_test/test/Makefile
2012-09-21[common_test] Moved ct_snmp_SUITE into data dir and run as other ct testsSiri Hansen
2012-09-21[common_test] Updated (minimized) config for ct_snmp test after fixing bugsSiri Hansen
Bugs reported in OTP-10432 allowed the config for ct_snmp test to specify only one version for agent and manager.
2012-09-21[common_test] Use ct_snmp 'agent_vsns' config value in snmp app configSiri Hansen
OTP-10432 Config parameter 'agent_vsns' in ct_snmp was ONLY used in call to snmp_config:write_agent_snmp_files. There it is only used for deciding if usm config shall be written (if v3 is included) or not. The value of 'agent_vsns' was NOT added to the snmp application's agent configuration, so the snmp application's own default value would be used - this is [v1,v2,v3]. The result was that if v3 was not included in 'agent_vsns', then usm.conf was not written, but when starting the agent it would complain that this file did not exist since snmp's default versions are all [v1,v2,v3]. This has been corrected - the 'agent_vsns' value is now inserted in the snmp application agent configuration as {versions,AgentVsns}.
2012-09-21[common_test] Change NotifType to atom instead of stringSiri Hansen
OTP-10432 In call to snmp_config:write_agent_snmp_files, the NotifType argument was earlier a string. This has been changed to an atom since it failed in snmp application and notify�conf was not created.
2012-09-20[common_test] Remove calls to undefined functions from ct_snmpSiri Hansen
2012-09-20[common_test] Add minor test suite for ct_snmpSiri Hansen
2012-09-20ct_master_logs: Don't use io:format/3 with an empty variable listBjörn Gustavsson
It is bad practice to use an arbitrary string as a format string for io:format(), since it could contain a '~' character which could trigger a badarg exception. Therefore, replace all io:format/3 calls that looks like: io:format(Fd, String, []) with: io:put_chars(Fd, String)
2012-09-20common_test: Don't use undocumented features of io:format()Björn Gustavsson
The Format string argument for io:format() is not documented to accept an iolist, so we should not depend on it. Also, it is bad practice to use an arbitrary string as a format string for io:format(), since it could contain a '~' character which could trigger a badarg exception. Fix both problems at the same time by using io:put_chars() to display the iolist.
2012-09-19Teach test_server to report severe errors to common_testBjörn Gustavsson
If a severe error occurs in test_server (e.g. failing to write to log files), test_server would terminate without commont_test knowing about it. Since ct_run can now return an exit code, it is important that common_test is aware of severe problem so that it can indicate that an error has occurred.