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 lia.common.LiaTestCase import LiaTestCase
18 QueryParser, StandardAnalyzer, PerFieldAnalyzerWrapper, \
19 WhitespaceAnalyzer, Version
22 class AnalysisParalysisTest(LiaTestCase):
24 def testAnalyzer(self):
26 analyzer = StandardAnalyzer(Version.LUCENE_CURRENT)
27 queryString = "category:/philosophy/eastern"
29 parser = QueryParser(Version.LUCENE_CURRENT, "contents", analyzer)
30 parser.setAutoGeneratePhraseQueries(True)
31 query = parser.parse(queryString)
33 self.assertEqual("category:\"philosophy eastern\"",
34 query.toString("contents"), "path got split, yikes!")
36 perFieldAnalyzer = PerFieldAnalyzerWrapper(analyzer)
37 perFieldAnalyzer.addAnalyzer("category", WhitespaceAnalyzer())
38 query = QueryParser(Version.LUCENE_CURRENT,
39 "contents", perFieldAnalyzer).parse(queryString)
41 self.assertEqual("category:/philosophy/eastern",
42 query.toString("contents"),
43 "leave category field alone")