def search():
"""
Renders the search results page.
"""
context = helpers.get_context(request)
dbconnection = database.DatabaseConnection()
dbconnection.connect()
if context.get('query'):
query_index = database.build_mongo_index_query(input=context['query'])
#flash('query: '+str(mongo_query), category='text-info')
context['query_index'] = query_index
if query_index != None:
cursor, cursor_count = database.query_mongo(query=query_index, collection=settings.COLLECTION_INDEX, db=dbconnection)
context['cursor'] = cursor
context['cursor_count'] = cursor_count
query_pages, query_pages_hits = database.build_mongo_pages_query(input=cursor)
if (query_pages_hits != {}):
context['query_pages'] = query_pages
context['query_pages_hits'] = query_pages_hits
documents, documents_count = database.query_mongo(query=query_pages, collection=settings.COLLECTION_DOCUMENTS, db=dbconnection, sort=context['sort'], number_of_results=context['results'], order=context['order'])
context['documents'] = documents
context['documents_count'] = documents_count
if(context['documents_count'] == 0):
no_results()
else:
no_results()
else:
no_results()
return render_template("search.html", context=context)
def test_a_known_search_of_two_words_returns_expected_indices(self):
"""
Tests a search of two words with known results for the expected result.
"""
self.search_query="word1 word2"
self.expected_result={u'word1':{u'url4': [6], u'url1': [9], u'url3': [1, 3, 4], u'url2': [1]},
u'word2':{u'url4': [5], u'url1': [6], u'url3': [12], u'url2': [74]}}
self.query = database.build_mongo_index_query(input=self.search_query)
self.cursor, self.cursor_count = database.query_mongo(query=self.query, collection=settings.COLLECTION_INDEX, db=self.dbconnection)
self.assertEqual(self.cursor, self.expected_result), "Test of two known search results does not give the correct response."
def test_a_known_search_of_one_word_returns_expected_documents(self):
"""
Verifies a known input index cursor returns the correct documents.
"""
self.search_query = {'$or': [{'url': u'url1'}, {'url': u'url4'}, {'url': u'url2'}, {'url': u'url3'}]}
self.expected_result = {
u'url4': {u'title': u"URL4's page title", u'url': u'url4', u'pagetext': u'beep beep honk honk beep beep honk honk honk', u'pagerank': 0.27, u'date': u'20130511', u'flavor': u'lightning', u'_id': ObjectId('518ee0c72938d8587f000000')},
u'url1': {u'title': u"URL1's page title", u'url': u'url1', u'pagetext': u'Derp doop deep diggty doo wop dee voop.', u'pagerank': 0.4, u'date': u'20130511', u'flavor': u'blood', u'_id': ObjectId('518edf9f2938d80c5a000000')},
u'url3': {u'title': u"URL3's page title", u'url': u'url3', u'pagetext': u'Hurrrrr derr doop boo boo doo too see dee bee dee.', u'pagerank': 0.37, u'date': u'20130511', u'flavor': u'thunder', u'_id': ObjectId('518ee0c02938d8dc7c000002')},
u'url2': {u'title': u"URL2's page title", u'url': u'url2', u'pagetext': u'beebity boop bop beeweeoop bop bop bleeb beep boop.', u'pagerank': 0.32, u'date': u'20130511', u'flavor': u'blood', u'_id': ObjectId('518edfdc2938d80e5a000000')}}
self.expected_result_count = 4
self.result, self.result_count = database.query_mongo(query=self.search_query, collection=settings.COLLECTION_DOCUMENTS, db=self.dbconnection)
self.assertEqual(self.result, self.expected_result), "A known pages query with known results returned incorrect results."
self.assertEqual(self.result_count, self.expected_result_count), "A known pages query with known results returned the wrong number of results."
