1 # ====================================================================
2 # Licensed under the Apache License, Version 2.0 (the "License");
3 # you may not use this file except in compliance with the License.
4 # You may obtain a copy of the License at
6 # http://www.apache.org/licenses/LICENSE-2.0
8 # Unless required by applicable law or agreed to in writing, software
9 # distributed under the License is distributed on an "AS IS" BASIS,
10 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 # See the License for the specific language governing permissions and
12 # limitations under the License.
13 # ====================================================================
15 from unittest import TestCase
16 from lucene import SnowballAnalyzer, StringReader, Version
17 from lia.analysis.AnalyzerUtils import AnalyzerUtils
20 class SnowballTest(TestCase):
22 def testEnglish(self):
24 analyzer = SnowballAnalyzer(Version.LUCENE_CURRENT, "English")
25 AnalyzerUtils.assertAnalyzesTo(analyzer, "stemming algorithms",
26 ["stem", "algorithm"])
28 def testSpanish(self):
30 analyzer = SnowballAnalyzer(Version.LUCENE_CURRENT, "Spanish")
31 AnalyzerUtils.assertAnalyzesTo(analyzer, "algoritmos", ["algoritm"])