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<?xml version="1.0" encoding="UTF-8"?>
<!-- test that an internal transition does not exit 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="xpath">
<datamodel>
<data id="Var1" expr="0"/>
<!-- how often we have exited s1 -->
<data id="Var2" expr="0"/>
<!-- how often we have exited s11 -->
<data id="Var3" expr="0"/>
<!-- how often the transition for foo has been taken -->
</datamodel>
<state id="s1">
<onentry>
<raise event="foo"/>
<raise event="bar"/>
</onentry>
<onexit>
<assign location="$Var1" expr="$Var1 + 1"/>
</onexit>
<transition event="foo" type="internal" target="s11">
<assign location="$Var3" expr="$Var3 + 1"/>
</transition>
<!-- make sure the transition on foo was actually taken -->
<transition event="bar" cond="$Var3/text() =1" target="s2"/>
<transition event="bar" target="fail"/>
<state id="s11">
<onexit>
<assign location="$Var2" expr="$Var2 + 1"/>
</onexit>
</state>
</state>
<state id="s2">
<!-- make sure that s1 was exited once -->
<transition cond="$Var1/text() =1" target="s3"/>
<transition target="fail"/>
</state>
<state id="s3">
<!-- make sure that s11 was exited twice -->
<transition cond="$Var2/text() =2" 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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