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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[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.
2012-09-28[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.
2012-09-26Merge 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] 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
2012-09-20ct_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.
2012-09-10Fix broken interactive modePeter Andersson
2012-08-31Update copyright yearsBjörn-Egil Dahlberg
2012-08-30Fix documentation errorPeter Andersson
2012-08-29Update the documentation for R15B02Peter Andersson
OTP-10050 OTP-10069 OTP-10072 OTP-10087 OTP-9865 OTP-10049 OTP-10089 OTP-10145 OTP-9896 OTP-10135 OTP-10067 OTP-9625 OTP-10127 OTP-10172 OTP-10248 OTP-9625 OTP-10086
2012-08-28Merge remote branch 'origin/peppe/common_test/break_cont_error' into maintPeter Andersson
* origin/peppe/common_test/break_cont_error: Make sure the test can never hang when ct:break/1/2 is called
2012-08-27Make sure the test can never hang when ct:break/1/2 is calledPeter Andersson
2012-08-27Merge branch 'siri/common_test/ct_netconfc/OTP-10025' into maintSiri Hansen
* siri/common_test/ct_netconfc/OTP-10025: [common_test] Close log files when deleting ct_conn_log_h error handler
2012-08-27Merge remote branch 'origin/peppe/common_test/misc_test_failures' into maintPeter Andersson
* origin/peppe/common_test/misc_test_failures: Solve problem with registering parallel testcases
2012-08-27Merge remote branch 'origin/peppe/common_test/bad_func_spec' into maintPeter Andersson
* origin/peppe/common_test/bad_func_spec: Fix error in function specification
2012-08-27Merge remote branch 'origin/peppe/common_test/silent_connection_testspec' ↵Peter Andersson
into maint * origin/peppe/common_test/silent_connection_testspec: Add silent_connections term to test specification
2012-08-27Merge branch 'lukas/common_test/deep_get_config/OTP-9626' into maintLukas Larsson
* lukas/common_test/deep_get_config/OTP-9626: Add more cross reference links to ct docs Remove config option from common_test args Update user config to use nested tuple keys
2012-08-24[common_test] Close log files when deleting ct_conn_log_h error handlerSiri Hansen
Due to a bad pattern matching in ct_conn_log_h:terminate/1, log files were not closed when error handler was deleted. This has been corrected.
2012-08-24Merge branch 'siri/common_test/ct_netconfc/OTP-10025' into maintSiri Hansen
* siri/common_test/ct_netconfc/OTP-10025: [common_test] Handle all ssh_cm messages in ct_netconfc:handle_msg/2
2012-08-24Solve problem with registering parallel testcasesPeter Andersson
2012-08-24Add silent_connections term to test specificationPeter Andersson
2012-08-23Fix error in function specificationPeter Andersson
2012-08-23Merge remote branch 'origin/peppe/common_test/parallel_testcases_error' into ↵Peter Andersson
maint * origin/peppe/common_test/parallel_testcases_error: Solve problems with verbosity levels and parallel test cases
2012-08-23Solve problems with verbosity levels and parallel test casesPeter Andersson
2012-08-23Fix IO bug causing CT Hooks to hang at startupPeter Andersson
2012-08-23Merge remote branch 'origin/peppe/common_test/silent_connection' into maintPeter Andersson
* origin/peppe/common_test/silent_connection: Fix deadlock problem in connection handling Implement silent_connection for ssh Conflicts: lib/common_test/src/ct_gen_conn.erl OTP-9625
2012-08-23Merge remote branch 'origin/peppe/common_test/break_and_continue' into maintPeter Andersson
* origin/peppe/common_test/break_and_continue: Fix error in documentation Implement support for test case execution break/continue Conflicts: lib/common_test/src/ct.erl lib/common_test/src/ct_run.erl OTP-10127 OTP-10172
2012-08-23Merge remote branch 'origin/peppe/common_test/verbosity_level' into maintPeter Andersson
* origin/peppe/common_test/verbosity_level: Fix doc build error Implement verbosity levels and parameter for log printout importance Conflicts: lib/common_test/src/ct_logs.erl lib/common_test/src/ct_run.erl lib/common_test/src/ct_testspec.erl lib/common_test/src/ct_util.hrl lib/common_test/test/Makefile OTP-9625 OTP-10067
2012-08-23Add more cross reference links to ct docsLukas Larsson
2012-08-23Update user config to use nested tuple keysLukas Larsson
ct:get_config and ct:require can now use nested tuples to fetch data from user configuration. E.g. ct:get_config({localhost,ip,v4}). This introduces a backwards incompatability with how names are associated with keys when using require/2. E.g. ct:require(a_name,{localhost,ip}) will associate a_name with ip instead of localhost.
2012-08-23Merge remote branch 'origin/peppe/common_test/testspec_updates' into maintPeter Andersson
* origin/peppe/common_test/testspec_updates: Test new testspec functionality and correct bugs Implement constants and new features for test specifications Conflicts: lib/common_test/src/ct_run.erl lib/common_test/test/Makefile OTP-10049 OTP-10089 OTP-10145
2012-08-23Merge remote branch 'origin/peppe/common_test/hook_init_order' into maintPeter Andersson
* origin/peppe/common_test/hook_init_order: Call CT Hook init functions in the correct order OTP-10135
2012-08-23Merge branch 'peppe/common_test/table_sorter' into maintPeter Andersson
* peppe/common_test/table_sorter: Fix installation of javascript files on windows Fix installation of javascript files Make it possible to sort the HTML tables Conflicts: lib/common_test/src/ct_util.hrl OTP-9896
2012-08-23Merge remote branch 'origin/peppe/common_test/exit_status' into maintPeter Andersson
* origin/peppe/common_test/exit_status: Implement support for returning valid exit status from ct_run OTP-9865 OTP-10087
2012-08-23Merge remote branch 'origin/peppe/common_test/ct_hooks_errors' into maintPeter Andersson
* origin/peppe/common_test/ct_hooks_errors: Fix IO printout crash caused by hook function Fix timetrap error in pre-hooks Conflicts: lib/common_test/src/cth_surefire.erl OTP-10050 OTP-10069 OTP-10072
2012-08-21Fix error in documentationPeter Andersson
2012-08-21Test new testspec functionality and correct bugsPeter Andersson
OTP-10049 OTP-10089
2012-08-21Implement constants and new features for test specificationsPeter Andersson
OTP-10049 OTP-10089
2012-08-20[common_test] Handle all ssh_cm messages in ct_netconfc:handle_msg/2Siri Hansen
Only {data,...} and {closed,...} was handled, which caused the test to fail with with a function_clause crash in ct_netconfc when {exit_status,...} was received. This has been corrected.
2012-08-17[common_test] Don't abort test if opening of connection failsSiri Hansen
When opening a connection, the connection process would link itself to ct_util_server before calling the init callback, e.g. in ct_netconfc, ct_telnet etc. If the init callback failed, then ct_util_server would get the 'EXIT'. ct_util looks up the pid in the connection table, but since the connection is not yet registered it is not found. ct_util does not know which process it is and will thus die - aborting the complete test run. This commit moves the link(CtUtilServer) after the init callback, so a crash in the init callback will not be detected by ct_util_server - the caller process, however, will get a 'DOWN' message due to monitoring and ct_gen_conn:start will give an error return.
2012-08-17[common_test] Don't allow named (required) connection to be opened twiceSiri Hansen
Earlier, it was possible to open connection (ct_gen_conn) with the same (required) name twice, which could give unexpected results. Such attempts will now return {error,{connection_exists,OtherClient}}.
2012-08-17[common_test] Don't abort test run if connection process crashesSiri Hansen
Earlier ct_util_server would terminate and thus abort the complete test run if a connection process (ct_gen_conn) crashed. This is now changed so that ct_util will only print an error report (in the test case log) and continue the rest of the test.
2012-08-17[common_test] Add netconf client, ct_netconfcSiri Hansen
The netconf client supports basic netconf functionality over SSH. In order to allow testing of both success and failure cases, it is intentionally written to allow non-standard behavior. In order for the netconf client to use the generic connection mechanism in common_test, ct_gen_conn has been updated to be more flexible: Added options: {reconnect,bool()} {forward_messages,bool()} {use_existing_connection,bool()} Allow handle_msg to return {reply,Reply,State} | {noreply,State} | {stop,Reply,State} If forward_messages==true, the ct_gen_conn callback must also implement: handle_msgs(Msg,State) -> {noreply,State} | {stop,State}
2012-08-08Implement support for test case execution break/continuePeter Andersson
2012-08-08Fix doc build errorPeter Andersson