def test_wild():
qp = default.QueryParser(
"t", None, [plugins.WhitespacePlugin(),
plugins.WildcardPlugin()])
assert repr(qp.process(
"a b*c? d")) == "<AndGroup <None:'a'>, <None:Wild 'b*c?'>, <None:'d'>>"
assert repr(
qp.process("a * ? d")
) == "<AndGroup <None:'a'>, <None:Wild '*'>, <None:Wild '?'>, <None:'d'>>"
#
qp = default.QueryParser("content", None)
q = qp.parse(u("hello *the?e* ?star*s? test"))
assert len(q) == 4
assert q[0].__class__ == query.Term
assert q[0].text == "hello"
assert q[1].__class__ == query.Wildcard
assert q[1].text == "*the?e*"
assert q[2].__class__ == query.Wildcard
assert q[2].text == "?star*s?"
assert q[3].__class__ == query.Term
assert q[3].text == "test"
#
qp = default.QueryParser("content", None)
q = qp.parse(u("*the?e*"))
assert q.__class__ == query.Wildcard
assert q.text == "*the?e*"
def search(self, pattern):
qp = QueryParser('symbol', schema=self._ix.schema, plugins=[
plugins.WildcardPlugin()])
q = qp.parse('*%s*' % pattern)
items = []
with self._ix.searcher() as s:
results = s.search(q, limit=50, sortedby='sort', reverse=True)
for item in results:
items.append(item.fields())
return items
def default_set(self):
"""Returns the default list of plugins to use.
"""
from whoosh.qparser import plugins
return [plugins.WhitespacePlugin(),
plugins.SingleQuotePlugin(),
plugins.FieldsPlugin(),
plugins.WildcardPlugin(),
plugins.PhrasePlugin(),
plugins.RangePlugin(),
plugins.GroupPlugin(),
plugins.OperatorsPlugin(),
plugins.BoostPlugin(),
plugins.EveryPlugin(),
]
def test_wild():
p = default.QueryParser("t", None, [plugins.WhitespacePlugin(),
plugins.WildcardPlugin()])
assert_equal(repr(p.process("a b*c? d")),
"<AndGroup <None:'a'>, <None:Wild 'b*c?'>, <None:'d'>>")