@Test
    void testOutsideIndex() throws IOException, ParseException {
        Schema schema = ApplicationBuilder.buildFromFile("src/test/examples/outsidedoc.sd");

        Index defaultIndex = schema.getIndex("default");
        assertTrue(defaultIndex.isPrefix());
        assertEquals("default.default", defaultIndex.aliasIterator().next());
    }
Tests settings outside the document

@author  bratseth
config-model/src/test/java/com/yahoo/schema/OutsideTestCase.java