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+<?xml version="1.0" encoding="UTF-8"?>
+<!-- test that the scxml event processor is used in both directions. If child process uses the
+scxml event i/o processor to communicate with us, send it an event. It will send back success if
+this process uses the scxml processor to send the message to it, otherwise failure. For this test we allow
+'scxml' as an alternative to the full url. -->
+<scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" initial="s0" version="1.0" datamodel="promela">
+ <datamodel>
+ <data id="Var1" type="int"/>
+ </datamodel>
+ <state id="s0" initial="s01">
+ <onentry>
+ <send event="timeout" delay="2s"/>
+ </onentry>
+ <transition event="timeout" target="fail"/>
+ <invoke type="scxml" id="foo">
+ <content>
+ <!-- inform parent we're running then wait for it to send us an event. If it uses the scxml event i/o
+ processor to do so, return success, otherwise return failure. -->
+ <scxml initial="sub0" version="1.0" datamodel="promela">
+ <datamodel>
+ <data id="Var2" type="int"/>
+ </datamodel>
+ <state id="sub0">
+ <onentry>
+ <send target="#_parent" event="childRunning"/>
+ </onentry>
+ <transition event="parentToChild" target="sub1">
+ <assign location="Var2" expr="_event.origintype"/>
+ </transition>
+ </state>
+ <state id="sub1">
+ <transition cond="Var2=='http://www.w3.org/TR/scxml/#SCXMLEventProcessor'" target="subFinal">
+ <send target="#_parent" event="success"/>
+ </transition>
+ <transition cond="Var2=='scxml'" target="subFinal">
+ <send target="#_parent" event="success"/>
+ </transition>
+ <transition target="subFinal">
+ <send target="#_parent" event="failure"/>
+ </transition>
+ </state>
+ <final id="subFinal"/>
+ </scxml>
+ </content>
+ </invoke>
+ <state id="s01">
+ <transition event="childRunning" target="s02">
+ <assign location="Var1" expr="_event.origintype"/>
+ </transition>
+ </state>
+ <state id="s02">
+ <transition cond="Var1=='http://www.w3.org/TR/scxml/#SCXMLEventProcessor'" target="s03">
+ <send target="#_foo" event="parentToChild"/>
+ </transition>
+ <transition cond="Var1=='scxml'" target="s03">
+ <send target="#_foo" event="parentToChild"/>
+ </transition>
+ <transition target="fail"/>
+ </state>
+ <state id="s03">
+ <transition event="success" target="pass"/>
+ <transition event="fail" target="fail"/>
+ </state>
+ </state>
+ <final xmlns:scxml="http://www.w3.org/2005/07/scxml" id="pass">
+ <onentry>
+ <log label="Outcome" expr="'pass'"/>
+ </onentry>
+ </final>
+ <final xmlns:scxml="http://www.w3.org/2005/07/scxml" id="fail">
+ <onentry>
+ <log label="Outcome" expr="'fail'"/>
+ </onentry>
+ </final>
+</scxml>