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tianxiaogu / ape

Apache License 2.0
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java.lang.NullPointerException: Attempt to invoke virtual method 'int com.android.commands.monkey.ape.naming.Naming$NamingResult.getNameSize()' on a null object reference #6

Open tianxiaogu opened 4 years ago

tianxiaogu commented 4 years ago

New exception on the last build.

[APE] *** INFO *** Refinement takes 730380 ms.
[APE] >>>>>>>> SATA end step [16148][22766344531421]
[APE] Internal error
java.lang.NullPointerException: Attempt to invoke virtual method 'int com.android.commands.monkey.ape.naming.Naming$NamingResult.getNameSize()' on a null object reference
[APE] Please report this bug to developers.
        at com.android.commands.monkey.ape.naming.Naming.naming(Naming.java:474)
        at com.android.commands.monkey.ape.naming.Naming.getNames(Naming.java:399)
        at com.android.commands.monkey.ape.tree.GUITreeBuilder.getStateKey(GUITreeBuilder.java:628)
        at com.android.commands.monkey.ape.naming.AbstractPredicate.getState(AbstractPredicate.java:42)
        at com.android.commands.monkey.ape.naming.AssertStatesFewerThan.eval(AssertStatesFewerThan.java:31)
        at com.android.commands.monkey.ape.naming.NamingFactory.checkPredicate(NamingFactory.java:409)
        at com.android.commands.monkey.ape.naming.NamingFactory.stateRefinement(NamingFactory.java:357)
        at com.android.commands.monkey.ape.naming.NamingFactory.refine(NamingFactory.java:173)
        at com.android.commands.monkey.ape.naming.NamingFactory.refine(NamingFactory.java:269)
        at com.android.commands.monkey.ape.naming.NamingFactory.refine(NamingFactory.java:257)
        at com.android.commands.monkey.ape.naming.NamingFactory.resolveNonDeterminism(NamingFactory.java:135)
        at com.android.commands.monkey.ape.naming.AbstractNamingManager.resolveNonDeterminism(AbstractNamingManager.java:42)
        at com.android.commands.monkey.ape.model.Model.resolveNonDeterministicTransitions(Model.java:330)
        at com.android.commands.monkey.ape.agent.StatefulAgent.checkNonDeterministicTransitions(StatefulAgent.java:628)
        at com.android.commands.monkey.ape.agent.StatefulAgent.updateStateInternal(StatefulAgent.java:597)
        at com.android.commands.monkey.ape.agent.ApeAgent.updateStateWrapper(ApeAgent.java:265)
        at com.android.commands.monkey.ape.agent.ApeAgent.updateState(ApeAgent.java:252)
        at com.android.commands.monkey.MonkeySourceApe.generateEvents(MonkeySourceApe.java:788)
        at com.android.commands.monkey.MonkeySourceApe.getNextEvent(MonkeySourceApe.java:1284)
        at com.android.commands.monkey.Monkey.runMonkeyCycles(Monkey.java:1377)
        at com.android.commands.monkey.Monkey.run(Monkey.java:770)
        at com.android.commands.monkey.Monkey.main(Monkey.java:612)
        at com.android.internal.os.RuntimeInit.nativeFinishInit(Native Method)
        at com.android.internal.os.RuntimeInit.main(RuntimeInit.java:359)

Originally posted by @sdhuie in https://github.com/tianxiaogu/ape/issues/4#issuecomment-664063222