Revision control
++ <?xml version="1.0" encoding="UTF-8"?><scxml xmlns="http://www.w3.org/2005/07/scxml" xmlns:conf="http://www.w3.org/2005/scxml-conformance" version="1.0" initial="s0" binding="late" datamodel="ecmascript">
++
++ <!-- with binding=late, in s0 we access a variable that isn't created until we get to s1. Then in s1
++ we access a non-existent substructure of a variable. We use log tags to report the values that both operations
++ yield, and whether there are errors. This is a manual test, since the tester must report whether the output
++ is the same in the two cases -->
++
++ <state id="s0">
++ <onentry>
++ <log label="entering s0 value of Var 1 is: " expr="Var1"/>
++ <raise event="foo"/>
++ </onentry>
++ <transition event="error" target="s1">
++ <log label="error in state s0" expr="_event"/>
++ </transition>
++ <transition event="foo" target="s1">
++ <log label="no error in s0" expr=""/>
++ </transition>
++ </state>
++
++ <state id="s1">
++ <datamodel>
++ <data id="Var1" expr="1"/>
++ </datamodel>
++
++ <onentry>
++ <log label="entering s1, value of non-existent substructure of Var 1 is: " expr="Var1.bar"/>
++ <raise event="bar"/>
++ </onentry>
++
++ <transition event="error" target="final">
++ <log label="error in state s1" expr="_event"/>
++ </transition>
++ <transition event="bar" target="final">
++ <log label="No error in s1" expr=""/>
++ </transition>
++
++ </state>
++
++ <final id="final"/>
++
++ </scxml>