-
Notifications
You must be signed in to change notification settings - Fork 0
/
tests.py
299 lines (249 loc) · 12.7 KB
/
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
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""Unittests for OpenExchangeRates Client for Python 3.6+."""
import decimal
import unittest
from collections import namedtuple
from random import randint
from types import MappingProxyType as frozendict
import openexchangerate
from httpretty import HTTPretty, httprettified
unittest.TestLoader.sortTestMethodsUsing = lambda _, x, y: randint(-1, 1)
class TestOpenExchangeRates(unittest.TestCase):
maxDiff, __slots__ = None, ()
_FIXTURE_CURRENCIES = """{
"AED": "United Arab Emirates Dirham",
"AFN": "Afghan Afghani",
"ALL": "Albanian Lek",
"USD": "United States Dollar"
}"""
_FIXTURE_LATEST = """{"rates": {
"AED": 3.666311,
"AFN": 51.2281,
"ALL": 104.748751,
"USD": 1}
}"""
_FIXTURE_HISTORICAL = """{"rates": {
"AED": 3.666311,
"AFN": 51.2281,
"ALL": 104.748751,
"USD": 1}
}"""
def setUp(self):
self._date: str= f"201{randint(0, 7)}-{randint(1, 12)}-{randint(1, 25)}"
def tearDown(self):
del self._date
@httprettified
def test_historical_float(self):
"""Tests openexchangerate.OpenExchangeRateClient.historical()."""
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', round_float=bool(randint(0, 1)))
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_HISTORICAL %
self._date,
body=self._FIXTURE_LATEST)
historical = client.historical(self._date)
self.assertIsInstance(historical, tuple)
self.assertIsInstance(historical.dict, dict)
self.assertIsInstance(historical.frozendict, frozendict)
self.assertIn('AED', historical.dict)
self.assertEqual(historical.dict['AED'], 3.666311)
self.assertIn('AFN', historical.dict)
self.assertEqual(historical.dict['AFN'], 51.2281)
self.assertIn('ALL', historical.dict)
self.assertEqual(historical.dict['ALL'], 104.748751)
self.assertIn('USD', historical.dict)
self.assertEqual(historical.dict['USD'], 1.0)
@httprettified
def test_historical_decimal(self):
"""Tests openexchangerate.OpenExchangeRateClient.historical()."""
client = openexchangerate.OpenExchangeRates('DUMMY_API_KEY',
use_float=False)
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_HISTORICAL %
self._date,
body=self._FIXTURE_LATEST)
historical = client.historical(self._date)
self.assertIsInstance(historical, tuple)
self.assertIsInstance(historical.dict, dict)
self.assertIsInstance(historical.frozendict, frozendict)
self.assertIn('AED', historical.dict)
self.assertEqual(historical.dict['AED'], decimal.Decimal('3.666311'))
self.assertIn('AFN', historical.dict)
self.assertEqual(historical.dict['AFN'], decimal.Decimal('51.2281'))
self.assertIn('ALL', historical.dict)
self.assertEqual(historical.dict['ALL'], decimal.Decimal('104.748751'))
self.assertIn('USD', historical.dict)
self.assertEqual(historical.dict['USD'], decimal.Decimal('1'))
@httprettified
def test_currencies_float(self):
"""Tests openexchangerate.OpenExchangeRateClient.currencies()."""
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', round_float=bool(randint(0, 1)))
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_CURRENCIES,
body=self._FIXTURE_CURRENCIES)
currencies = client.currencies()
self.assertIsInstance(currencies, tuple)
self.assertIsInstance(currencies.dict, dict)
self.assertIsInstance(currencies.frozendict, frozendict)
self.assertIn('AED', currencies.dict)
self.assertIn('AFN', currencies.dict)
self.assertIn('ALL', currencies.dict)
self.assertIn('USD', currencies.dict)
@httprettified
def test_latest_float(self):
"""Tests openexchangerate.OpenExchangeRateClient.latest()."""
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', round_float=bool(randint(0, 1)))
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_LATEST,
body=self._FIXTURE_LATEST)
latest = client.latest()
self.assertIsInstance(latest, tuple)
self.assertIsInstance(latest.dict, dict)
self.assertIsInstance(latest.frozendict, frozendict)
self.assertIn('AED', latest.dict)
self.assertEqual(latest.dict['AED'], 3.666311)
self.assertIn('AFN', latest.dict)
self.assertEqual(latest.dict['AFN'], 51.2281)
self.assertIn('ALL', latest.dict)
self.assertEqual(latest.dict['ALL'], 104.748751)
self.assertIn('USD', latest.dict)
self.assertEqual(latest.dict['USD'], 1.0)
@httprettified
def test_latest_decimal(self):
"""Tests openexchangerate.OpenExchangeRateClient.latest()."""
client = openexchangerate.OpenExchangeRates('DUMMY_API_KEY',
use_float=False)
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_LATEST,
body=self._FIXTURE_LATEST)
latest = client.latest()
self.assertIsInstance(latest, tuple)
self.assertIsInstance(latest.dict, dict)
self.assertIsInstance(latest.frozendict, frozendict)
self.assertIn('AED', latest.dict)
self.assertEqual(latest.dict['AED'], decimal.Decimal('3.666311'))
self.assertIn('AFN', latest.dict)
self.assertEqual(latest.dict['AFN'], decimal.Decimal('51.2281'))
self.assertIn('ALL', latest.dict)
self.assertEqual(latest.dict['ALL'], decimal.Decimal('104.748751'))
self.assertIn('USD', latest.dict)
self.assertEqual(latest.dict['USD'], decimal.Decimal('1'))
@httprettified
def test_latest_with_local_base_conversion_float(self):
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', round_float=bool(randint(0, 1)), local_base='AED')
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_LATEST,
body=self._FIXTURE_LATEST)
latest_local_conversion = client.latest()
self.assertIsInstance(latest_local_conversion, tuple)
self.assertIsInstance(latest_local_conversion.dict, dict)
self.assertIsInstance(latest_local_conversion.frozendict, frozendict)
self.assertEqual(latest_local_conversion.dict['AED'], 1.0)
self.assertEqual(latest_local_conversion.dict['AFN'], 13.97265535)
self.assertEqual(latest_local_conversion.dict['ALL'], 28.57061253)
self.assertEqual(latest_local_conversion.dict['USD'], 0.27275373)
@httprettified
def test_latest_with_local_base_conversion_decimal(self):
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', use_float=False, local_base='AED')
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_LATEST,
body=self._FIXTURE_LATEST)
latest_cn = client.latest()
self.assertIsInstance(latest_cn, tuple)
self.assertIsInstance(latest_cn.dict, dict)
self.assertIsInstance(latest_cn.frozendict, frozendict)
self.assertEqual(latest_cn.dict['AED'], decimal.Decimal('1'))
self.assertEqual(latest_cn.dict['AFN'], decimal.Decimal('13.97265535'))
self.assertEqual(latest_cn.dict['ALL'], decimal.Decimal('28.57061253'))
self.assertEqual(latest_cn.dict['USD'], decimal.Decimal('0.27275373'))
@httprettified
def test_historical_with_local_base_conversion_float(self):
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', round_float=bool(randint(0, 1)), local_base='AED')
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_HISTORICAL %
self._date,
body=self._FIXTURE_HISTORICAL)
historical_conversion = client.historical(self._date)
self.assertIsInstance(historical_conversion, tuple)
self.assertIsInstance(historical_conversion.dict, dict)
self.assertIsInstance(historical_conversion.frozendict, frozendict)
self.assertEqual(historical_conversion.dict['AED'], 1.0)
self.assertEqual(historical_conversion.dict['AFN'], 13.97265535)
self.assertEqual(historical_conversion.dict['ALL'], 28.57061253)
self.assertEqual(historical_conversion.dict['USD'], 0.27275373)
@httprettified
def test_historical_with_local_base_conversion_decimal(self):
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', use_float=False, local_base='AED')
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_HISTORICAL %
"2012-12-12",
body=self._FIXTURE_HISTORICAL)
histo_cn = client.historical("2012-12-12")
self.assertIsInstance(histo_cn, tuple)
self.assertIsInstance(histo_cn.dict, dict)
self.assertIsInstance(histo_cn.frozendict, frozendict)
self.assertEqual(histo_cn.dict['AED'], decimal.Decimal('1.0'))
self.assertEqual(histo_cn.dict['AFN'], decimal.Decimal('13.97265535'))
self.assertEqual(histo_cn.dict['ALL'], decimal.Decimal('28.57061253'))
self.assertEqual(histo_cn.dict['USD'], decimal.Decimal('0.27275373'))
@httprettified
def test_exception_latest(self):
"""Tests openexchangerate.OpenExchangeRateClientException()."""
client = openexchangerate.OpenExchangeRates('DUMMY_API_KEY')
HTTPretty.register_uri(
HTTPretty.GET, client.ENDPOINT_LATEST, status=404)
with self.assertRaises(Exception):
client.latest()
@httprettified
def test_exception_currencies(self):
"""Tests openexchangerate.OpenExchangeRateClientException()."""
client = openexchangerate.OpenExchangeRates('DUMMY_API_KEY')
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_CURRENCIES,
body=self._FIXTURE_CURRENCIES, status=404)
with self.assertRaises(Exception):
client.currencies()
@httprettified
def test_exception_historical(self):
"""Tests openexchangerate.OpenExchangeRateClient.historical()."""
client = openexchangerate.OpenExchangeRates('DUMMY_API_KEY')
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_HISTORICAL %
self._date,
body=self._FIXTURE_LATEST, status=404)
with self.assertRaises(Exception):
client.historical(self._date)
def test_inmutable_class_attributes(self):
"""Tests OpenExchangeRateClient can not add attributes."""
client = openexchangerate.OpenExchangeRates('DUMMY_API_KEY')
with self.assertRaises(AttributeError):
client.bad_unwanted_attribute = "This should not happen."
setattr(client, "bad_unwanted_attribute", "This should not happen")
def test_repr(self):
"""Tests OpenExchangeRateClient can not add attributes."""
client = openexchangerate.OpenExchangeRates('DUMMY_API_KEY')
assert repr(client) # str repr :)
@httprettified
def test_contextmanager(self):
"""Tests openexchangerate.OpenExchangeRateClient.latest()."""
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', round_float=bool(randint(0, 1)))
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_LATEST,
body=self._FIXTURE_LATEST)
with client as exchange_prices:
self.assertIsInstance(exchange_prices, tuple)
self.assertIsInstance(exchange_prices.dict, dict)
self.assertIsInstance(exchange_prices.frozendict, frozendict)
self.assertIn('AED', exchange_prices.dict)
self.assertEqual(exchange_prices.dict['AED'], 3.666311)
self.assertIn('AFN', exchange_prices.dict)
self.assertEqual(exchange_prices.dict['AFN'], 51.2281)
self.assertIn('ALL', exchange_prices.dict)
self.assertEqual(exchange_prices.dict['ALL'], 104.748751)
self.assertIn('USD', exchange_prices.dict)
self.assertEqual(exchange_prices.dict['USD'], 1.0)
@httprettified
def test_iter(self):
"""Tests openexchangerate.OpenExchangeRateClient.latest()."""
client = openexchangerate.OpenExchangeRates(
'DUMMY_API_KEY', round_float=bool(randint(0, 1)))
HTTPretty.register_uri(HTTPretty.GET, client.ENDPOINT_LATEST,
body=self._FIXTURE_LATEST)
for item in client:
self.assertIsInstance(item, tuple)