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<?xml version="1.0" encoding="UTF-8"?>
<!-- test that foreach goes over the array in the right order. since the array contains 1 2 3, we compare the current
value with the previous value, which is stored in var1. The current value should always be larger. If
it ever isn't, set Var4 to 0, indicating failure -->
<scxml:scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" xmlns:scxml="http://www.w3.org/2005/07/scxml" initial="s0" version="1.0" datamodel="ecmascript">
<scxml:datamodel>
<scxml:data id="Var1" expr="0"/>
<!-- contains the previous value -->
<scxml:data id="Var2"/>
<!-- the item which will contain the current value -->
<scxml:data id="Var3">
[1,2,3]
</scxml:data>
<scxml:data id="Var4" expr="1"/>
<!-- 1 if success, 0 if failure -->
</scxml:datamodel>
<scxml:state id="s0">
<scxml:onentry>
<scxml:foreach item="Var2" array="Var3">
<scxml:if cond="Var1<Var2">
<scxml:assign location="Var1" expr="Var2"/>
<scxml:else/>
<!-- values are out of order, record failure -->
<scxml:assign location="Var4" expr="0"/>
</scxml:if>
</scxml:foreach>
</scxml:onentry>
<!-- check that var1 has its original value -->
<scxml:transition cond="Var4==0" target="fail"/>
<scxml:transition target="pass"/>
</scxml:state>
<scxml:final id="pass">
<scxml:onentry>
<scxml:log label="Outcome" expr="'pass'"/>
</scxml:onentry>
</scxml:final>
<scxml:final id="fail">
<scxml:onentry>
<scxml:log label="Outcome" expr="'fail'"/>
</scxml:onentry>
</scxml:final>
</scxml:scxml>
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