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
|
import unittest
from Orange.data.io import UrlReader
class TestUrlReader(unittest.TestCase):
def test_basic_file(self):
data = UrlReader("https://datasets.biolab.si/core/titanic.tab").read()
self.assertEqual(2201, len(data))
data = UrlReader("https://datasets.biolab.si/core/grades.xlsx").read()
self.assertEqual(16, len(data))
def test_zipped(self):
""" Test zipped files with two extensions"""
data = UrlReader(
"http://datasets.biolab.si/core/philadelphia-crime.csv.xz"
).read()
self.assertEqual(9666, len(data))
def test_special_characters(self):
# TO-DO - replace this file with a more appropriate one (e.g. .csv)
# and change the assertion accordingly
path = "http://file.biolab.si/text-semantics/data/elektrotehniski-" \
"vestnik-clanki/detektiranje-utrdb-v-šahu-.txt"
self.assertRaises(OSError, UrlReader(path).read)
def test_base_url_with_query(self):
data = UrlReader("https://datasets.biolab.si/core/grades.xlsx?a=1&b=2").read()
self.assertEqual(16, len(data))
def test_url_with_fragment(self):
data = UrlReader("https://datasets.biolab.si/core/grades.xlsx#tab=1").read()
self.assertEqual(16, len(data))
def test_special_characters_with_query_and_fragment(self):
path = "http://file.biolab.si/text-semantics/data/elektrotehniski-" \
"vestnik-clanki/detektiranje-utrdb-v-šahu-.txt?a=1&b=2#c=3"
self.assertRaises(OSError, UrlReader(path).read)
if __name__ == "__main__":
unittest.main()
|
