[jbossseam-issues] [JBoss JIRA] Commented: (JBSEAM-1804) Page context instance not recognized in SeamTest

[Christian Bauer (JIRA)]

    [ http://jira.jboss.com/jira/browse/JBSEAM-1804?page=comments#action_12372337 ] 
            
Christian Bauer commented on JBSEAM-1804:
-----------------------------------------

Well it looks like the page context is broken in a SeamTest anyway:

    @Test
    public void pageContext() throws Exception {

        new FacesRequest("/docDisplay.xhtml") {

            protected void invokeApplication() throws Exception {
                BeanB beanB = (BeanB) Component.getInstance("beanB");
                assert beanB != null;
                assert Contexts.getPageContext().get("beanB") != null;
            }
        }.run();
    }

Second assert fails.


> Page context instance not recognized in SeamTest
> ------------------------------------------------
>
>                 Key: JBSEAM-1804
>                 URL: http://jira.jboss.com/jira/browse/JBSEAM-1804
>             Project: JBoss Seam
>          Issue Type: Bug
>          Components: Test Harness
>            Reporter: Christian Bauer
>
> I didn't try CVS yet, this is 3 weeks old CVS. The issue with the following test is that 'beanB' is instantiated again on every call, be it a Component.getInstance() lookup or an Event that is fired. The goal of the test is to modify a value in BeanA and then get this new value into BeanB through a chain of events.
> @Name("beanA")
> @Scope(ScopeType.CONVERSATION)
> @AutoCreate
> public class BeanA {
>     private String myValue;
>     public String getMyValue() {
>         return myValue;
>     }
>     public void setMyValue(String myValue) {
>         this.myValue = myValue;
>     }
>     @Create
>     public void create() {
>         myValue = "Foo";
>     }
>     @Observer(value = "BeanA.refreshMyValue")
>     public void refreshMyValue() {
>         myValue = "Bar";
>         Events.instance().raiseEvent("BeanA.valueModified");
>     }
> }
> @Name("beanB")
> @Scope(ScopeType.PAGE)
> @AutoCreate
> public class BeanB implements Serializable {
>     private String myValue;
>     public String getMyValue() {
>         return myValue;
>     }
>     public void setMyValue(String myValue) {
>         this.myValue = myValue;
>     }
>     @Observer(value = "BeanA.valueModified")
>     public void takeValueFromBeanA() {
>         BeanA beanA = (BeanA) Component.getInstance("beanA");
>         myValue = beanA.getMyValue();
>     }
> }
> public class MiscTests extends SeamTest {
>     @Test
>     public void eventChain() throws Exception {
>         new FacesRequest("/docDisplay.xhtml") {
>             protected void invokeApplication() throws Exception {
>                 BeanA beanA = (BeanA) Component.getInstance("beanA");
>                 BeanB beanB = (BeanB) Component.getInstance("beanB");
>                 assert "Foo".equals(beanA.getMyValue());
>                 assert beanB.getMyValue() == null;
>                 Events.instance().raiseEvent("BeanA.refreshMyValue");
>                 beanA = (BeanA) Component.getInstance("beanA");
>                 beanB = (BeanB) Component.getInstance("beanB");
>                 assert "Bar".equals(beanA.getMyValue());
>                 assert "Bar".equals(beanB.getMyValue());
>             }
>         }.run();
>     }
> }

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