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<file>notes.xml</file>
</header>
+<section><title>Common_Test 1.5</title>
+
+ <section><title>Fixed Bugs and Malfunctions</title>
+ <list>
+ <item>
+ <p>
+ Process calls using monitors in Common Test would not
+ clear the inbox of remaining DOWN messages. This has been
+ fixed.</p>
+ <p>
+ Own Id: OTP-8621 Aux Id: seq11560 </p>
+ </item>
+ </list>
+ </section>
+
+
+ <section><title>Improvements and New Features</title>
+ <list>
+ <item>
+ <p>
+ It is now possible for the user to provide specific
+ callback modules that handle test configuration data, so
+ that data on arbitray form can be accessed (e.g. by
+ reading files or by communicating with a configuration
+ server process). Two default callback modules have been
+ introduced in Common Test: ct_config_plain and
+ ct_config_xml. The former is used to handle the
+ traditional Common Test configuration files (with terms
+ on key-value tuple form) and the latter to handle
+ configuration data on XML representation.</p>
+ <p>
+ Own Id: OTP-8485</p>
+ </item>
+ <item>
+ <p>
+ It is now possible to execute test suites that are not
+ necessarily available on the local file system, but have
+ been loaded on the test node in advance (e.g. sent as
+ binaries from a remote node and loaded by RPC). A
+ requirement is that the no_auto_compile (or
+ {auto_compile,false}) parameter has been set.</p>
+ <p>
+ Own Id: OTP-8490 Aux Id: seq11500 </p>
+ </item>
+ <item>
+ <p>
+ Test Server will now call the end_per_testcase/2 function
+ even if the test case has been terminated explicitly
+ (with abort_current_testcase/1), or after a timetrap
+ timeout. Under these circumstances the return value of
+ end_per_testcase is completely ignored. Therefore the
+ function will not be able to change the reason for test
+ case termination by returning {fail,Reason}, nor will it
+ be able to save data with {save_config,Data}.</p>
+ <p>
+ Own Id: OTP-8500 Aux Id: seq11521 </p>
+ </item>
+ <item>
+ <p>
+ It is now possible to use the test specification term
+ 'init' to start Common Test nodes automatically, as well
+ as have initial function calls evaluated on the nodes. A
+ default callback module for the 'init' term, ct_slave,
+ has been introduced to enable Common Test Master to
+ perform host login and node startup operations over ssh.</p>
+ <p>
+ Own Id: OTP-8570</p>
+ </item>
+ <item>
+ <p>
+ The run_test script has been replaced by a program (with
+ the same name) which can be executed without explicit
+ installation. The start flags are the same as for the
+ legacy start script.</p>
+ <p>
+ Own Id: OTP-8650</p>
+ </item>
+ <item>
+ <p>
+ Previously, a repeat property of a test case group
+ specified the number of times the group should be
+ repeated after the main test run. I.e. {repeat,N} would
+ case the group to execute 1+N times. To be consistent
+ with the behaviour of the run_test repeat option, this
+ has been changed. N now specifies the absolute number of
+ executions instead.</p>
+ <p>
+ Own Id: OTP-8689 Aux Id: seq11502 </p>
+ </item>
+ <item>
+ <p>
+ With the run_test -erl_args option, it's possible to
+ divide the options on the run_test command line into ones
+ that Common Test should process (those preceding
+ -erl_args, and ones it should ignore (those succeeding
+ -erl_args). Options preceding -erl_args that Common Test
+ doesn't recognize are also ignored (i.e. the same
+ behaviour as earlier versions of Common Test).</p>
+ <p>
+ Own Id: OTP-8690 Aux Id: OTP-8650 </p>
+ </item>
+ <item>
+ <p>
+ Directories added with -pa or -pz in the pre-erl_args
+ part of the run_test command line will be converted from
+ relative to absolute, this to avoid problems loading user
+ modules when Common Test switches working directory
+ during the test run.</p>
+ <p>
+ Own Id: OTP-8691 Aux Id: OTP-8650 </p>
+ </item>
+ <item>
+ <p>
+ The timetrap handling has been made more user
+ controllable by means of new start options and new ct
+ interface functions. With the 'multiply_timetraps' start
+ option, it's possible to specify a value which all
+ timetrap timeout values get multiplied by. This is useful
+ e.g. to extend the timetraps temporarily while running
+ cover or trace. The 'scale_timetraps' start option
+ switches on or off the Test Server timetrap scaling
+ feature (which tries to detect if the tests may benefit
+ from extended timetraps, e.g. due to running certain test
+ tools, and performs the scaling automatically).
+ Furthermore, the ct:timetrap/1 function has been
+ introduced, which makes it possible to set/reset
+ timetraps during test execution. Also, a ct:sleep/1
+ function is now available, which takes the timetrap
+ parameters into account when calculating the time to
+ suspend the process.</p>
+ <p>
+ Own Id: OTP-8693</p>
+ </item>
+ <item>
+ <p>
+ A new run_test start option, event_handler_init, has been
+ added that takes a start argument which gets passed to
+ the init function of the event handler.</p>
+ <p>
+ Own Id: OTP-8694</p>
+ </item>
+ </list>
+ </section>
+
+</section>
+
<section><title>Common_Test 1.4.7</title>
<section><title>Fixed Bugs and Malfunctions</title>