/*
* Copyright (c) 2009-2010 Lockheed Martin Corporation
*
* 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.
*/
package org.eurekastreams.commons.search.analysis;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
/**
* Test fixture for the HtmlSynonymStemmerAnalyzer class.
*/
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = { "classpath:applicationContext-search-test.xml" })
public class HtmlSynonymStemmerAnalyzerTest extends AnalyzerTestBase
{
/**
* System under test.
*/
private HtmlSynonymStemmerAnalyzer analyzer = new HtmlSynonymStemmerAnalyzer();
/**
* Test a single word parsing.
*
* @throws Exception
* on error
*/
@Test
public void testSingleWord() throws Exception
{
assertAnalyzesTo(analyzer, "<a href=\"http://google.com\">hello</a>?!?!?", new String[] { "hello", "hi",
"howdi", "hullo" });
assertAnalyzesTo(analyzer, "fork?!?!?", new String[] { "fork", "branch", "branch", "crotch", "fork", "furcat",
"pitchfork", "ramif", "ramifi", "separ" });
}
/**
* Perform a simple Analyzer test with words that don't stem.
*
* @throws Exception
* on error
*/
@Test
public void testSimpleParse() throws Exception
{
assertAnalyzesTo(analyzer,
"<b>hello</B> <uL><li>monkey</li><li>potato</li></ul> <STronG>fork</Strong>...<lame>fork</lame>?!?!?",
new String[] { "hello", "hi", "howdi", "hullo", "monkey", "fiddl", "imp", "potter", "putter",
"rapscallion", "rascal", "scalawag", "scallywag", "scamp", "tamper", "tinker", "potato",
"murphi", "spud", "tater", "fork", "branch", "branch", "crotch", "fork", "furcat", "pitchfork",
"ramif", "ramifi", "separ", "fork", "branch", "branch", "crotch", "fork", "furcat",
"pitchfork", "ramif", "ramifi", "separ" });
}
/**
* Test the analyzer does remove HTML tags, resulting in no "p" nor
* "phosphorus".
*
* @throws Exception
* on error
*/
@Test
public void testDoesParseHtmlTags() throws Exception
{
assertAnalyzesTo(analyzer, "<p>hello monkey <TABLE>potato</table> fork,,fork</p>", new String[] { "hello",
"hi", "howdi", "hullo", "monkey", "fiddl", "imp", "potter", "putter", "rapscallion", "rascal",
"scalawag", "scallywag", "scamp", "tamper", "tinker", "potato", "murphi", "spud", "tater", "fork",
"branch", "branch", "crotch", "fork", "furcat", "pitchfork", "ramif", "ramifi", "separ", "fork",
"branch", "branch", "crotch", "fork", "furcat", "pitchfork", "ramif", "ramifi", "separ" });
}
/**
* Test the analyzer properly stems words.
*
* @throws Exception
* on error
*/
@Test
public void testStemsAndThrowsOutStopWords() throws Exception
{
assertAnalyzesTo(analyzer,
"<ul>Paris <img alt=\"foo!\" src=\"http://foo.com/bar.jpg\"/>in the the spring.</ul>", new String[] {
"pari", "spring", "bounc", "bound", "form", "fountain", "give", "jump", "leap", "leap",
"outflow", "outpour", "rebound", "recoil", "resil", "reverber", "ricochet", "saltat",
"springi", "springtim" });
}
}