builder.exclude(TestInsertSiblingBeforeOnChild.class);
// TODO: DOOM's behavior differs from LLOM's behavior in this case
builder.exclude(TestCreateOMElementWithGeneratedPrefix.class, "(variant=QName*)");
builder.exclude(TestCreateOMElementWithNamespaceInScope1.class, "(variant=QName,OMContainer)");
builder.exclude(TestCreateOMElementWithNamespaceInScope1.class, "(variant=String,OMNamespace,OMContainer)");
// TODO: this case is not working because Axiom generates an XML declaration
// but uses another charset encoding to serialize the document
builder.exclude(TestSerialize.class, "(&(file=iso-8859-1.xml)(container=document))");
builder.exclude(TestCreateOMBuilderFromDOM.class, "(file=iso-8859-1.xml)");