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https://issues.apache.org/jira/browse/OAK-11637?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julian Reschke updated OAK-11637:
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Summary: JackrabbitSession.getExpandedName fails to handle session
remappings properly (was: Test for JackrabbitSession.getExpandedName relies on
broken Oak behaviour)
> JackrabbitSession.getExpandedName fails to handle session remappings properly
> -----------------------------------------------------------------------------
>
> Key: OAK-11637
> URL: https://issues.apache.org/jira/browse/OAK-11637
> Project: Jackrabbit Oak
> Issue Type: Bug
> Components: jcr
> Reporter: Julian Reschke
> Priority: Minor
>
> In
> https://github.com/apache/jackrabbit-oak/blob/64ee526b80212de6c2d3d1082db6d71f804399c8/oak-jcr/src/test/java/org/apache/jackrabbit/oak/jcr/session/JackrabbitSessionTest.java#L84
> {code:java}
> public void testGetExpandedName() throws RepositoryException {
> // empty namespace uri
> assertEquals("{}testroot", s.getExpandedName(testRootNode));
> Node n = testRootNode.addNode("test:bar");
> assertEquals("{http://www.apache.org/jackrabbit/test}bar";,
> s.getExpandedName(n));
> // now remap namespace uri
> s.setNamespacePrefix("test", "urn:foo");
> assertEquals("{urn:foo}bar", s.getExpandedName(n));
> // use special namespace uri
> n = testRootNode.addNode("rep:bar");
> assertEquals("{internal}bar", s.getExpandedName(n));
> }
> {code}
> ...the code assumes that remapping the prefix "test" to "urn:foo" will
> actually change the item name's namespace. This may be true in Oak (and I
> would consider that a bug).
> In Jackrabbit classic, remapping "test" to something else will cause the
> repository to create a new prefix mapping, and using that when the item's
> name is fetched again (for instance, "test2"). Consequently, the expanded
> name will not change - as expected.
> I would recommend that in *this* test class, we only test what's consistent
> with the JCR spec.
> See related: https://issues.apache.org/jira/browse/JCR-5137
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