[jbossseam-issues] [JBoss JIRA] Created: (JBSEAM-1278) Recent EL changes seems to break SeamTest

[Stuart Robertson (JIRA)]

Recent EL changes seems to break SeamTest
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                 Key: JBSEAM-1278
                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1278
             Project: JBoss Seam
          Issue Type: Bug
          Components: Core
    Affects Versions: 1.2.1.GA
         Environment: Seam from CVS, Facelets, Jboss 4.2.0CR2
            Reporter: Stuart Robertson


I'm seeing the following:

java.lang.RuntimeException: java.lang.reflect.InvocationTargetException
	at org.jboss.seam.jsf.SeamApplication.getExpressionFactory(SeamApplication.java:104)
	at org.jboss.seam.core.Expressions.getExpressionFactory(Expressions.java:41)
	at org.jboss.seam.core.Expressions$1.createExpression(Expressions.java:67)
	at org.jboss.seam.core.Expressions$1.getValue(Expressions.java:71)
	at org.jboss.seam.Component.getInstanceFromFactory(Component.java:1688)
	at org.jboss.seam.Component.getInstance(Component.java:1637)
	at org.jboss.seam.Component.getInstance(Component.java:1614)
	at org.jboss.seam.Component.getInstance(Component.java:1608)
	at org.jboss.seam.jsf.SeamELResolver.getValue(SeamELResolver.java:49)
	at javax.el.CompositeELResolver.getValue(CompositeELResolver.java:53)
	at org.jboss.el.parser.AstIdentifier.getValue(AstIdentifier.java:44)
	at org.jboss.el.parser.AstValue.getTarget(AstValue.java:34)
	at org.jboss.el.parser.AstValue.setValue(AstValue.java:83)
	at org.jboss.el.ValueExpressionImpl.setValue(ValueExpressionImpl.java:249)
	at org.jboss.seam.util.UnifiedELValueBinding.setValue(UnifiedELValueBinding.java:44)
	at org.jboss.seam.mock.SeamTest$Request.setValue(SeamTest.java:373)
	at com.fb.core.test.catalog.RegisterAndLoginTest$LoginFacesRequest.updateModelValues(RegisterAndLoginTest.java:386)
	at org.jboss.seam.mock.SeamTest$Request.run(SeamTest.java:475)
	at com.fb.core.test.catalog.RegisterAndLoginTest.registerTest(RegisterAndLoginTest.java:68)
	at org.jboss.seam.jsf.SeamApplication.getExpressionFactory(SeamApplication.java:100)
	... 39 more
Caused by: java.lang.UnsupportedOperationException
	at javax.faces.application.Application.getExpressionFactory(Application.java:766)
	... 44 more
... Removed 26 stack frames

which seems to be because the RI ExpressionFactory isn't being set when using SeamTest.  I pulled in a bunch of updates from CVS just prior to this showing up, and many of them were related to MessageBinding/Expression.  Wonder if that is related.

The expression it's throwing on is:

            setValue("#{identity.username}", userName);


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