[MYFACES-4507] TCK: testInjectFlowMap#testInjectFlowMap: NullPointerException in Flow

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.10, 2.3-next-M7, 4.0.0-RC2
• Fix Version/s: 2.3.11, 3.0.3, 2.3-next-M8, 4.0.0-RC3
• Assignee: Volodymyr Siedlecki
• Reporter: Volodymyr Siedlecki
• Created: 21/Nov/22 21:16
• Updated: 16/Dec/22 21:34
• Resolved: 16/Dec/22 21:09

Description

Caused by: java.lang.NullPointerException	at org.apache.myfaces.flow.cdi.FlowScopeContext.get(FlowScopeContext.java:249)	at org.jboss.weld.contexts.PassivatingContextWrapper$AbstractPassivatingContextWrapper.get(PassivatingContextWrapper.java:84)	at org.jboss.weld.bean.ContextualInstanceStrategy$DefaultContextualInstanceStrategy.get(ContextualInstanceStrategy.java:100)	at org.jboss.weld.bean.ContextualInstance.get(ContextualInstance.java:50)	at org.jboss.weld.bean.proxy.ContextBeanInstance.getInstance(ContextBeanInstance.java:102)	at org.jboss.weld.bean.proxy.ProxyMethodHandler.invoke(ProxyMethodHandler.java:105)	at org.jboss.weld.generated.proxies.util.Map$1196533720$Proxy$_$$_WeldClientProxy.put(Unknown Source)	at ee.jakarta.tck.faces.test.javaee8.cdi.InjectFlowMapBean.initFoo(InjectFlowMapBean.java:35) 

We pass in false for createIfNotExist in getContextualStorage, which returns a null object hence an NPE.

https://github.com/apache/myfaces/blob/89c747e85615e3f33265e664c8361789f38ea7db/impl/src/main/java/org/apache/myfaces/flow/cdi/FlowScopeContext.java#L247

Issue Links

• links to: GitHub Pull Request #389