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<?xml version="1.0" encoding="UTF-8"?><!-- test that a targetless transition does not exit and reenter its source state --><scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" initial="s1" version="1.0" datamodel="ecmascript">
<datamodel>
<data id="Var1" expr="0"/> <!-- how often we have exited s2 -->
<data id="Var2" expr="0"/> <!-- how often the targetless transition in s2 has been executed -->
</datamodel>
<state id="s1">
<onentry>
<raise event="foo"/>
<raise event="bar"/>
</onentry>
<transition target="s2"/>
</state>
<state id="s2">
<onexit>
<assign location="Var1" expr="Var1 + 1"/>
</onexit>
<transition event="foo">
<assign location="Var2" expr="Var2 + 1"/>
</transition>
<!-- make sure the transition on foo was actually taken -->
<transition event="bar" cond="Var2==1" target="s3"/>
<transition event="bar" target="fail"/>
</state>
<state id="s3">
<!-- make sure that s2 was exited only once -->
<transition cond="Var1==1" target="pass"/>
<transition target="fail"/>
</state>
<final id="pass"><onentry><log label="Outcome" expr="'pass'"/></onentry></final>
<final id="fail"><onentry><log label="Outcome" expr="'fail'"/></onentry></final>
</scxml>
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