Revision control
++ <?xml version="1.0" encoding="UTF-8"?><!-- we test one part of 'optimal enablement' meaning that of all transitions that are enabled, we chose the ones
++ in child states over parent states, and use document order to break ties. We have
++ a parent state s0 with two children, s01 and s02. In s01, we test that a) if
++ a transition in the child matches, we don't consider matches in the parent and b)
++ that if two transitions match in any state, we take the first in document order.
++ In s02 we test that we take a transition in the parent if there is no
++ matching transition in the child. --><scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" initial="s0" version="1.0" datamodel="ecmascript">
++
++
++ <state id="s0" initial="s01">
++ <onentry>
++ <!-- catch the failure case -->
++ <send event="timeout" delay="1s"/>
++ </onentry>
++ <transition event="timeout" target="fail"/>
++ <transition event="event1" target="fail"/>
++ <transition event="event2" target="pass"/>
++
++ <state id="s01">
++ <onentry>
++ <!-- this should be caught by the first transition in this state, taking us to S02 -->
++ <raise event="event1"/>
++ </onentry>
++
++ <transition event="event1" target="s02"/>
++ <transition event="*" target="fail"/>
++ </state>
++
++ <state id="s02">
++ <onentry>
++ <!-- since the local transition has a cond that evaluates to false this should be caught by a
++ transition in the parent state, taking us to pass -->
++ <raise event="event2"/>
++ </onentry>
++ <transition event="event1" target="fail"/>
++ <transition event="event2" cond="false" target="fail"/>
++ </state>
++
++ </state>
++
++ <final id="pass"><onentry><log label="Outcome" expr="'pass'"/></onentry></final>
++ <final id="fail"><onentry><log label="Outcome" expr="'fail'"/></onentry></final>
++ </scxml>