-
Notifications
You must be signed in to change notification settings - Fork 27
/
find_tests.py
213 lines (163 loc) · 7.7 KB
/
find_tests.py
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
from datetime import datetime
from unittest import TestCase
import bson
import pql
class BasePqlTestCase(TestCase):
def compare(self, string, expected):
print("{} | {}".format(string,expected))
self.assertEqual(pql.find(string), expected)
class PqlSchemaLessTestCase(BasePqlTestCase):
def test_hyphenated(self):
self.compare('"foo-bar" == "spam"', {'foo-bar': 'spam'})
def test_equal_int(self):
self.compare('a == 1', {'a': 1})
def test_not_equal_string(self):
self.compare('a != "foo"', {'a': {'$ne': 'foo'}})
def test_nested(self):
self.compare('a.b == 1', {'a.b': 1})
def test_and(self):
self.compare('a == 1 and b == 2', {'$and': [{'a': 1}, {'b': 2}]})
def test_or(self):
self.compare('a == 1 or b == 2', {'$or': [{'a': 1}, {'b': 2}]})
def test_not(self):
self.compare('not a > 1', {'a': {'$not': {'$gt': 1}}})
def test_algebra(self):
for string, expected in [('a > 1', {'a': {'$gt': 1}}),
('a >= 1', {'a': {'$gte': 1}}),
('a < 1', {'a': {'$lt': 1}}),
('a <= 1', {'a': {'$lte': 1}})]:
self.compare(string, expected)
def test_bool(self):
self.compare('a == True', {'a': True})
self.compare('a == False', {'a': False})
def test_none(self):
self.compare('a == None', {'a': None})
self.compare('a == null', {'a': None})
def test_list(self):
self.compare('a == [1, 2, 3]', {'a': [1, 2, 3]})
def test_dict(self):
self.compare('a == {"foo": 1}', {'a': {'foo': 1}})
def test_in(self):
self.compare('a in [1, 2, 3]', {'a': {'$in': [1, 2, 3]}})
with self.assertRaises(pql.ParseError) as context:
pql.find('a in (1)')
self.assertIn('Invalid value type', str(context.exception))
def test_not_in(self):
self.compare('a not in [1, 2, 3]', {'a': {'$nin': [1, 2, 3]}})
with self.assertRaises(pql.ParseError) as context:
pql.find('a not in (1)')
self.assertIn('Invalid value type', str(context.exception))
def test_missing_func(self):
with self.assertRaises(pql.ParseError) as context:
pql.find('a == foo()')
self.assertIn('Unsupported function', str(context.exception))
def test_invalid_name(self):
with self.assertRaises(pql.ParseError) as context:
pql.find('a == foo')
self.assertIn('Invalid name', str(context.exception))
def test_exists(self):
self.compare('a == exists(True)', {'a': {'$exists': True}})
def test_type(self):
self.compare('a == type(3)', {'a': {'$type': 3}})
def test_regex(self):
self.compare('a == regex("foo")', {'a': {'$regex': 'foo'}})
self.compare('a == regex("foo", "i")', {'a': {'$regex': 'foo', '$options': 'i'}})
def test_mod(self):
self.compare('a == mod(10, 3)', {'a': {'$mod': [10, 3]}})
def test_size(self):
self.compare('a == size(4)', {'a': {'$size': 4}})
def test_all(self):
self.compare('a == all([1, 2, 3])', {'a': {'$all': [1, 2, 3]}})
def test_match(self):
self.compare('a == match({"foo": "bar"})', {'a': {'$elemMatch': {'foo': 'bar'}}})
def test_date(self):
self.compare('a == date(10)', {'a': datetime.fromtimestamp(10)})
self.compare('a == date("2012-3-4")', {'a': datetime(2012, 3, 4)})
self.compare('a == date("2012-3-4 12:34:56.123")',
{'a': datetime(2012, 3, 4, 12, 34, 56, 123000)})
def test_epoch(self):
self.compare('a == epoch(10)', {'a': 10})
self.compare('a == epoch("2012/1/1")', {'a': 1325372400.0})
def test_epoch_utc(self):
self.compare('a == epoch_utc(10)', {'a': 10})
self.compare('a == epoch_utc("2012/1/1")', {'a': 1325376000.0})
def test_id(self):
self.compare('_id == id("abcdeabcdeabcdeabcdeabcd")',
{'_id': bson.ObjectId("abcdeabcdeabcdeabcdeabcd")})
def test_near_legacy_coordinates(self):
self.compare('location == near([1, 2], 10)',
{'location':
{'$near': [1,2],
'$maxDistance': 10}})
def test_near_sphere_point(self):
self.compare('location == nearSphere(Point(1, 2))',
{'location':
{'$nearSphere':
{'$geometry':
{'type': 'Point',
'coordinates': [1, 2]}}}})
def test_near_point_with_max(self):
self.compare('location == near(Point(1, 2), 10)',
{'location':
{'$near':
{'$geometry':
{'type': 'Point',
'coordinates': [1, 2]},
'$maxDistance': 10}}})
def test_geo_within_polygon(self):
polygon = [[1, 2], [3, 4], [5, 6]]
self.compare('location == geoWithin(Polygon([{}, {}]))'.format(polygon, polygon),
{'location':
{'$geoWithin':
{'$geometry':
{'type': 'Polygon',
'coordinates': [polygon, polygon]}}}})
def test_geo_intersects_line_string(self):
self.compare('location == geoIntersects(LineString([[1, 2], [3, 4]]))',
{'location':
{'$geoIntersects':
{'$geometry':
{'type': 'LineString',
'coordinates': [[1, 2], [3, 4]]}}}})
def test_center_within(self):
for center_type in ['center', 'centerSphere']:
self.compare('location == geoWithin({}([1, 2], 3))'.format(center_type),
{'location':
{'$geoWithin':
{'$' + center_type: [[1, 2], 3]}}})
def test_polygon_and_box(self):
for shape in ['box', 'polygon']:
self.compare('location == geoWithin({}([[1, 2], [3, 4], [5, 6]]))'.format(shape),
{'location':
{'$geoWithin':
{'$' + shape: [[1, 2], [3, 4], [5, 6]]}}})
class PqlSchemaAwareTestCase(BasePqlTestCase):
def compare(self, string, expected):
print("{} | {}".format(string,expected))
self.assertEqual(pql.find(string, schema={'a': pql.IntField(),
'd': pql.DateTimeField(),
'foo.bar': pql.ListField(pql.StringField())}), expected)
def test_sanity(self):
self.compare('a == 3', {'a': 3})
def test_invalid_field(self):
with self.assertRaises(pql.ParseError) as context:
self.compare('b == 3', None)
self.assertEqual(sorted(context.exception.options),
sorted(['a', 'd', 'foo.bar']))
def test_type_error(self):
with self.assertRaises(pql.ParseError):
self.compare('a == "foo"', None)
def test_invalid_function(self):
with self.assertRaises(pql.ParseError) as context:
self.compare('a == size(3)', None)
self.assertIn('Unsupported function', str(context.exception))
def test_invalid_date(self):
with self.assertRaises(pql.ParseError) as context:
self.compare('d == "foo"', None)
self.assertIn('Error parsing date', str(context.exception))
def test_date(self):
self.compare('d > "2012-03-02"',
{'d': {'$gt': datetime(2012, 3, 2)}})
def test_nested(self):
self.compare('foo.bar == ["spam"]', {'foo.bar': ['spam']})
#self.compare('foo.bar == "spam"', {'foo.bar': 'spam'}) # currently broken