|
public DoStandardHighlights ( |
||
| analyzer | ||
| searcher | IndexSearcher | |
| hits | TopDocs | |
| query | Query | |
| formatter | IFormatter | |
| return | void | |
public void TestGetBestFragmentsFilteredPhraseQuery()
{
var helper = new TestHighlightRunner();
helper.TestAction = () =>
{
numHighlights = 0;
var rf = new TermRangeFilter("contents", "john", "john", true, true);
var pq = new PhraseQuery();
pq.Add(new Term("contents", "john"));
pq.Add(new Term("contents", "kennedy"));
var fq = new FilteredQuery(pq, rf);
DoSearching(fq);
helper.DoStandardHighlights(analyzer, searcher, hits, query, this);
// Currently highlights "John" and "Kennedy" separately
Assert.IsTrue(numHighlights == 2,
"Failed to find correct number of highlights " + numHighlights +
" found");
};
helper.Start();
}
public void TestGetBestFragmentsWithOr()
{
var helper = new TestHighlightRunner();
helper.TestAction = () =>
{
numHighlights = 0;
DoSearching("JFK OR Kennedy");
helper.DoStandardHighlights(analyzer, searcher, hits, query, this);
Assert.IsTrue(numHighlights == 5,
"Failed to find correct number of highlights " + numHighlights +
" found");
};
helper.Start();
}
public void TestGetBestFragmentsFilteredQuery()
{
var helper = new TestHighlightRunner();
helper.TestAction = () =>
{
numHighlights = 0;
TermRangeFilter rf = new TermRangeFilter("contents", "john", "john", true, true);
SpanQuery[] clauses = {
new SpanTermQuery(new Term("contents", "john")),
new SpanTermQuery(new Term("contents", "kennedy"))
};
SpanNearQuery snq = new SpanNearQuery(clauses, 1, true);
FilteredQuery fq = new FilteredQuery(snq, rf);
DoSearching(fq);
helper.DoStandardHighlights(analyzer, searcher, hits, query, this);
// Currently highlights "John" and "Kennedy" separately
Assert.IsTrue(numHighlights == 2,
"Failed to find correct number of highlights " + numHighlights +
" found");
};
helper.Start();
}
public void TestGetBestFragmentsPhrase()
{
var helper = new TestHighlightRunner();
helper.TestAction = () =>
{
numHighlights = 0;
DoSearching("\"John Kennedy\"");
helper.DoStandardHighlights(analyzer, searcher, hits, query, this);
// Currently highlights "John" and "Kennedy" separately
Assert.IsTrue(numHighlights == 2,
"Failed to find correct number of highlights " + numHighlights +
" found");
};
helper.Start();
}
public void TestGetRangeFragments()
{
var helper = new TestHighlightRunner();
helper.TestAction = () =>
{
numHighlights = 0;
String queryString = FIELD_NAME + ":[kannedy TO kznnedy]";
// Need to explicitly set the QueryParser property to use TermRangeQuery
// rather
// than RangeFilters
QueryParser parser = new QueryParser(TEST_VERSION, FIELD_NAME, analyzer);
parser.MultiTermRewriteMethod = MultiTermQuery.SCORING_BOOLEAN_QUERY_REWRITE;
query = parser.Parse(queryString);
DoSearching(query);
helper.DoStandardHighlights(analyzer, searcher, hits, query, this);
Assert.IsTrue(numHighlights == 5,
"Failed to find correct number of highlights " + numHighlights +
" found");
};
helper.Start();
}
public void TestNotSpanSimpleQuery()
{
DoSearching(new SpanNotQuery(new SpanNearQuery(new SpanQuery[]
{
new SpanTermQuery(new Term(FIELD_NAME, "shot")),
new SpanTermQuery(new Term(FIELD_NAME, "kennedy"))
}, 3, false), new SpanTermQuery(
new Term(FIELD_NAME, "john"))));
var helper = new TestHighlightRunner(TestHighlightRunner.QUERY);
helper.TestAction = () => helper.DoStandardHighlights(analyzer, searcher, hits, query, this);
helper.Run();
Assert.IsTrue(numHighlights == 4, "Failed to find correct number of highlights " + numHighlights + " found");
}
public void TestSpanHighlighting()
{
Query query1 = new SpanNearQuery(new SpanQuery[]
{
new SpanTermQuery(new Term(FIELD_NAME, "wordx")),
new SpanTermQuery(new Term(FIELD_NAME, "wordy"))
}, 1, false);
Query query2 = new SpanNearQuery(new SpanQuery[]
{
new SpanTermQuery(new Term(FIELD_NAME, "wordy")),
new SpanTermQuery(new Term(FIELD_NAME, "wordc"))
}, 1, false);
BooleanQuery bquery = new BooleanQuery();
bquery.Add(query1, Occur.SHOULD);
bquery.Add(query2, Occur.SHOULD);
DoSearching(bquery);
var helper = new TestHighlightRunner(TestHighlightRunner.QUERY);
helper.TestAction = () => helper.DoStandardHighlights(analyzer, searcher, hits, query, this);
helper.Run();
Assert.IsTrue(numHighlights == 7, "Failed to find correct number of highlights " + numHighlights + " found");
}
