Mercurial > piecrust2

annotate tests/test_fastpickle.py @ 1145:e94737572542

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serve: Fix an issue where false positive matches were rendered as the requested page. Now we try to render the page, but also try to detect for the most common "empty" pages.
author Ludovic Chabant <ludovic@chabant.com>
date Tue, 05 Jun 2018 22:08:51 -0700
parents 8adc27285d93
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 import io
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2 import datetime
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3 import pytest
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4 from piecrust.fastpickle import pickle, unpickle, pickle_intob, unpickle_fromb
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5
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6
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7 class Foo(object):
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8 def __init__(self, name):
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9 self.name = name
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10 self.bars = []
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11
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12
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13 class Bar(object):
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14 def __init__(self, value):
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15 self.value = value
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16
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17
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18 @pytest.mark.parametrize(
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19 'obj, expected',
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20 [
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21 (True, True),
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22 (42, 42),
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23 (3.14, 3.14),
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24 (datetime.date(2015, 5, 21), datetime.date(2015, 5, 21)),
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25 (datetime.datetime(2015, 5, 21, 12, 55, 32),
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26 datetime.datetime(2015, 5, 21, 12, 55, 32)),
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27 (datetime.time(9, 25, 57), datetime.time(9, 25, 57)),
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28 ((1, 2, 3), (1, 2, 3)),
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29 ([1, 2, 3], [1, 2, 3]),
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30 ({'foo': 1, 'bar': 2}, {'foo': 1, 'bar': 2}),
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31 (set([1, 2, 3]), set([1, 2, 3])),
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32 ({'foo': [1, 2, 3], 'bar': {'one': 1, 'two': 2}},
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33 {'foo': [1, 2, 3], 'bar': {'one': 1, 'two': 2}})
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34 ])
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35 def test_pickle_unpickle(obj, expected):
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36 data = pickle(obj)
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37 actual = unpickle(data)
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38 assert actual == expected
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39
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40 with io.BytesIO() as buf:
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41 pickle_intob(obj, buf)
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42 size = buf.tell()
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43 buf.seek(0)
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44 actual = unpickle_fromb(buf, size)
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45 assert actual == expected
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46
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48 def test_objects():
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49 f = Foo('foo')
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50 f.bars.append(Bar(1))
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51 f.bars.append(Bar(2))
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52
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53 data = pickle(f)
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54 o = unpickle(data)
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55
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56 assert type(o) == Foo
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57 assert o.name == 'foo'
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58 assert len(o.bars) == 2
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59 for i in range(2):
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60 assert f.bars[i].value == o.bars[i].value
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61
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62
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63 def test_reentrance():
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64 a = {'test_ints': 42, 'test_set': set([1, 2])}
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65 data = pickle(a)
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66 b = unpickle(data)
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67 assert a == b
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68 other_b = unpickle(data)
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69 assert a == other_b
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70 c = unpickle(data)
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71 assert a == c