assertTrue(testFacetInfo.getAddedQueries().size() >= firstQueriesCount);
    }

    // Test complex scenarios
    public void test_init_withMixedQueries() {
        testFileTypeHelper.setTypes(new String[] { "pdf", "doc", "xls" });

        facetQueryView.addQuery("label1", "filetype:html");
        facetQueryView.addQuery("label2", "field:value");