TestStopAnalyzerpublic class TestStopAnalyzer 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. |
| Fields Summary |
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| private StopAnalyzer | stop | | private Set | inValidTokens |
| Constructors Summary |
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public TestStopAnalyzer(String s)
super(s);
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| Methods Summary |
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| protected void | setUp()
for (int i = 0; i < StopAnalyzer.ENGLISH_STOP_WORDS.length; i++) {
inValidTokens.add(StopAnalyzer.ENGLISH_STOP_WORDS[i]);
}
| | public void | testDefaults()
assertTrue(stop != null);
StringReader reader = new StringReader("This is a test of the english stop analyzer");
TokenStream stream = stop.tokenStream("test", reader);
assertTrue(stream != null);
Token token = null;
try {
while ((token = stream.next()) != null)
{
assertTrue(inValidTokens.contains(token.termText()) == false);
}
} catch (IOException e) {
assertTrue(false);
}
| | public void | testStopList()
Set stopWordsSet = new HashSet();
stopWordsSet.add("good");
stopWordsSet.add("test");
stopWordsSet.add("analyzer");
StopAnalyzer newStop = new StopAnalyzer((String[])stopWordsSet.toArray(new String[3]));
StringReader reader = new StringReader("This is a good test of the english stop analyzer");
TokenStream stream = newStop.tokenStream("test", reader);
assertTrue(stream != null);
Token token = null;
try {
while ((token = stream.next()) != null)
{
String text = token.termText();
assertTrue(stopWordsSet.contains(text) == false);
}
} catch (IOException e) {
assertTrue(false);
}
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