TestQueryTermVectorpublic class TestQueryTermVector extends TestCase Copyright 2004 The Apache Software Foundation
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License. |
Constructors Summary |
---|
public TestQueryTermVector(String s)
super(s);
|
Methods Summary |
---|
private void | checkGold(java.lang.String[] terms, java.lang.String[] gold, int[] freq, int[] goldFreqs)
for (int i = 0; i < terms.length; i++) {
assertTrue(terms[i].equals(gold[i]));
assertTrue(freq[i] == goldFreqs[i]);
}
| protected void | setUp()
| protected void | tearDown()
| public void | testConstructor()
String [] queryTerm = {"foo", "bar", "foo", "again", "foo", "bar", "go", "go", "go"};
//Items are sorted lexicographically
String [] gold = {"again", "bar", "foo", "go"};
int [] goldFreqs = {1, 2, 3, 3};
QueryTermVector result = new QueryTermVector(queryTerm);
assertTrue(result != null);
String [] terms = result.getTerms();
assertTrue(terms.length == 4);
int [] freq = result.getTermFrequencies();
assertTrue(freq.length == 4);
checkGold(terms, gold, freq, goldFreqs);
result = new QueryTermVector(null);
assertTrue(result.getTerms().length == 0);
result = new QueryTermVector("foo bar foo again foo bar go go go", new WhitespaceAnalyzer());
assertTrue(result != null);
terms = result.getTerms();
assertTrue(terms.length == 4);
freq = result.getTermFrequencies();
assertTrue(freq.length == 4);
checkGold(terms, gold, freq, goldFreqs);
|
|