mbeckerle commented on a change in pull request #458:
URL: https://github.com/apache/incubator-daffodil/pull/458#discussion_r526253417
##########
File path:
daffodil-tdml-lib/src/main/scala/org/apache/daffodil/tdml/TDMLRunner.scala
##########
@@ -528,13 +532,39 @@ abstract class TestCase(testCaseXML: NodeSeq, val parent:
DFDLTestSuite)
} else rootAttrib
}
- lazy val rootNamespaceString = {
+ def getRootNamespaceString(schemaArg : Option[Node]) = {
if (optExpectedOrInputInfoset.isDefined)
infosetRootNamespaceString
else if (embeddedSchema.isDefined)
XMLUtils.EXAMPLE_NAMESPACE.toString
- else
- null
+ else if (this.rootNSAttrib != "")
+ rootNSAttrib
+ else {
+ // For some TDML Processors, we have to provide
+ // the root namespace. They don't provide a way to search
+ // for an element when just the name is unambiguous.
+ // So since nothing was provided, we just grab the
+ // target namespace URI (if any) from the primary
+ // schema file. If that turns out to be wrong, then
+ // the test case has to have an explicit rootNS attribute.
+ val schemaNode = schemaArg.getOrElse {
+ val schemaSource = getSuppliedSchema(None)
+ val source = schemaSource.newInputSource()
+ val node = try{
+ scala.xml.XML.load(source)
+ } catch {
+ // any exception while loading then we just use a dummy node.
+ case e:SAXParseException => <dummy/>
+ }
+ node
+ }
+ val tns = (schemaNode \ "@targetNamespace").text
+ val nsURIString = {
+ if (tns != "") tns
+ else null
+ }
+ nsURIString
+ }
Review comment:
Their internal TDML implementation does not depend on the same API we
have to depend on.
They can search for elements. We can't.
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