def test_get_prefix_matches(self):
db.put(TestPerson(name='Bryan'))
db.put(TestPerson(name='Bruce'))
db.put(TestPerson(name='Benny'))
db.put(TestPerson(name='Lenny'))
test_query = TestPerson.all().order('name')
# Test full string match
test_criteria = {'name': 'bryan'}
test_people = list(person.name for person in prefix.get_prefix_matches(
test_query, 100, **test_criteria))
assert test_people == ['Bryan']
# Test 2-char prefix match
test_criteria = {'name': 'br'}
test_people = set(person.name for person in prefix.get_prefix_matches(
test_query, 100, **test_criteria))
assert test_people == set(['Bruce', 'Bryan'])
# Test 1-char prefix match
test_criteria = {'name': 'b'}
test_people = set(person.name for person in prefix.get_prefix_matches(
test_query, 100, **test_criteria))
assert test_people == set(['Benny', 'Bruce', 'Bryan'])
# Test limit
test_criteria = {'name': 'b'}
test_people = set(person.name for person in prefix.get_prefix_matches(
test_query, 1, **test_criteria))
assert test_people == set(['Benny'])
def test_get_prefix_matches(self):
db.put(TestPerson(name='Bryan'))
db.put(TestPerson(name='Bruce'))
db.put(TestPerson(name='Benny'))
db.put(TestPerson(name='Lenny'))
test_query = TestPerson.all().order('name')
# Test full string match
test_criteria = {'name': 'bryan'}
test_people = list(person.name for person in prefix.get_prefix_matches(
test_query, 100, **test_criteria))
assert test_people == ['Bryan']
# Test 2-char prefix match
test_criteria = {'name': 'br'}
test_people = set(person.name for person in prefix.get_prefix_matches(
test_query, 100, **test_criteria))
assert test_people == set(['Bruce', 'Bryan'])
# Test 1-char prefix match
test_criteria = {'name': 'b'}
test_people = set(person.name for person in prefix.get_prefix_matches(
test_query, 100, **test_criteria))
assert test_people == set(['Benny', 'Bruce', 'Bryan'])
# Test limit
test_criteria = {'name': 'b'}
test_people = set(person.name for person in prefix.get_prefix_matches(
test_query, 1, **test_criteria))
assert test_people == set(['Benny'])
def search(self, criteria, new_search):
if new_search:
return indexing.search(Person, criteria, MAX_RESULTS)
else:
query = Person.all().order("entry_date")
query = prefix.filter_prefix(query, **criteria)
return list(prefix.get_prefix_matches(query, MAX_RESULTS, **criteria))