/** Tests method to retrieve sorted and filtered search results. */
public void testGetSortedSearchResults() {
// Create test search results.
TestSearchResult testResult1 = new TestSearchResult("1", "xray");
TestSearchResult testResult2 = new TestSearchResult("2", "zulu");
TestSearchResult testResult3 = new TestSearchResult("3", "whiskey");
TestSearchResult testResult4 = new TestSearchResult("4", "yankee");
model.addSearchResult(testResult1);
model.addSearchResult(testResult2);
model.addSearchResult(testResult3);
model.addSearchResult(testResult4);
// Get sorted search results.
model.setSelectedCategory(SearchCategory.ALL);
List<VisualSearchResult> sortedList = model.getSortedSearchResults();
// Verify unsorted order.
String expectedReturn = "xray";
String actualReturn = sortedList.get(0).getHeading();
assertEquals("unsorted list", expectedReturn, actualReturn);
// Apply sort option.
model.setSortOption(SortOption.NAME);
// Verify sorted order.
expectedReturn = "whiskey";
actualReturn = sortedList.get(0).getHeading();
assertEquals("sorted list", expectedReturn, actualReturn);
}
/**
* Constructs a BasicSearchResultsModel with the specified search details, search request object,
* and services.
*/
public BasicSearchResultsModel(
SearchInfo searchInfo,
Search search,
PropertiableHeadings propertiableHeadings,
DownloadListManager downloadListManager,
SaveLocationExceptionHandler saveLocationExceptionHandler) {
this.searchInfo = searchInfo;
this.search = search;
this.downloadListManager = downloadListManager;
this.saveLocationExceptionHandler = saveLocationExceptionHandler;
// Create list of all search results.
allSearchResults = new BasicEventList<SearchResult>();
// Create list of search results grouped by URN.
GroupingList<SearchResult> groupingListUrns =
GlazedListsFactory.groupingList(allSearchResults, new UrnComparator());
// Create list of visual search results where each element represents
// a single group.
groupedUrnResults =
GlazedListsFactory.functionList(
groupingListUrns, new SearchResultGrouper(resultCount, propertiableHeadings));
// Create observable list that fires an event when results are modified.
observableList =
GlazedListsFactory.observableElementList(
groupedUrnResults, GlazedLists.beanConnector(VisualSearchResult.class));
// Create filtered list.
filteredResultList = GlazedListsFactory.filterList(observableList);
// Initialize display category and sorted list.
setSelectedCategory(searchInfo.getSearchCategory());
}