helpTestExpression("xmlpi(NAME a, val)", "xmlpi(NAME a, val)", f);
}
@Test public void testXmlNamespaces() throws Exception {
XMLForest f = new XMLForest(Arrays.asList(new DerivedColumn("table", new ElementSymbol("a"))));
f.setNamespaces(new XMLNamespaces(Arrays.asList(new XMLNamespaces.NamespaceItem(), new XMLNamespaces.NamespaceItem("http://foo", "x"))));
helpTestExpression("xmlforest(xmlnamespaces(no default, 'http://foo' as x), a as \"table\")", "XMLFOREST(XMLNAMESPACES(NO DEFAULT, 'http://foo' AS x), a AS \"table\")", f);
}