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From "Fasihullah Askiri" <fasihullah.ask...@baypackets.com>
Subject RE: [scxml] Joins/Parallels
Date Thu, 27 Apr 2006 14:57:48 GMT
Hi
Yesterday I was trying to write a test-case for parallel scxml, it is quite a task to write
it.

Now I am not sure if this the right place to think out loud. But since I couldn't find a better
place. This is what I am thinking.
Have an XML describe the transitions which the FSM will go through. Also allow this xml to
fire events and inspect the variables. a <stable/> tag can be used to make sure that
the fsm is stable and waiting for some event. 

Any comments!!! This is just thinking out loud. Might have a whole bunch of loop-holes (Or
might be an outright bad idea!!)!!!

+Fasih

XML
*** 
<testsuite scxml="parallel-world.scxml">
	<testcase id="checkInitial" initial="true">
		<assert>
			<transition id="/my-parallel-world"/>
			<transition id="/my-parallel-world/two-hellos"/>
			<parallel>
				<transition id="/my-parallel-world/two-hellos/call-1"/>
				<transition id="/my-parallel-world/two-hellos/call-2"/>
			</parallel>
		</assert>
	</testcase>
	
	<testcase id="testProvider">
		<begin>
			<state id="/my-parallel-world/two-hellos/call-1"/>
		</begin>
	
		<assert>
			<transition id="/my-parallel-world/two-hellos/call-1/call1.wait-for-someone"/>
			<stable/>
			<isTrue expr="sipProvider.isReady"/>
		</assert>
		<fire event="hello.is-anyone-there"/>
		<assert>
			<transition id="/my-parallel-world/two-hellos/call-1/call1.say-hello"/>
			<transition id="/my-parallel-world/two-hellos/call-1/call1.i-am-done"/>
			<stable/> <!-- Meaning, it is not going to move out till an event is fired -->
		</assert>
	</testcase>
</testsuite>


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