cFrom = navDoc( x, "dd" );
cTo = navDoc( x, "ddst" );
cTemp = navDoc( x, "ddt1c" );
Assert.assertTrue( cFrom.moveXml( cTo ) );
cFrom.insertChars( "[FROM]" );
cTo.insertChars( "[TO]" );
cTemp.insertChars( "[TEMP]" );
Assert.assertTrue(
x.xmlText().equals( "<r>[FROM][TEMP]<b><a>pq</a>[TO]</b></r>" ) );