104 lines
3.1 KiB
Python
104 lines
3.1 KiB
Python
from datetime import datetime
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import string
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import uuid
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import pytest
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from falcon.routing import converters
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_TEST_UUID = uuid.uuid4()
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_TEST_UUID_STR = str(_TEST_UUID)
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_TEST_UUID_STR_SANS_HYPHENS = _TEST_UUID_STR.replace('-', '')
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@pytest.mark.parametrize('value, num_digits, min, max, expected', [
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('123', None, None, None, 123),
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('01', None, None, None, 1),
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('001', None, None, None, 1),
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('0', None, None, None, 0),
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('00', None, None, None, 00),
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('1', 1, None, None, 1),
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('12', 1, None, None, None),
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('12', 2, None, None, 12),
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('1', 1, 1, 1, 1),
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('1', 1, 1, None, 1),
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('1', 1, 1, 2, 1),
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('1', 1, 2, None, None),
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('1', 1, 2, 1, None),
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('2', 1, 1, 2, 2),
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('2', 1, 2, 2, 2),
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('3', 1, 1, 2, None),
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('12', 1, None, None, None),
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('12', 1, 1, 12, None),
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('12', 2, None, None, 12),
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('12', 2, 1, 12, 12),
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('12', 2, 12, 12, 12),
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('12', 2, 13, 12, None),
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('12', 2, 13, 13, None),
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])
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def test_int_converter(value, num_digits, min, max, expected):
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c = converters.IntConverter(num_digits, min, max)
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assert c.convert(value) == expected
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@pytest.mark.parametrize('value', (
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['0x0F', 'something', '', ' '] +
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['123' + w for w in string.whitespace] +
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[w + '123' for w in string.whitespace]
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))
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def test_int_converter_malformed(value):
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c = converters.IntConverter()
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assert c.convert(value) is None
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@pytest.mark.parametrize('num_digits', [0, -1, -10])
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def test_int_converter_invalid_config(num_digits):
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with pytest.raises(ValueError):
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converters.IntConverter(num_digits)
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@pytest.mark.parametrize('value, format_string, expected', [
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('07-03-17', '%m-%d-%y', datetime(2017, 7, 3)),
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('07-03-17 ', '%m-%d-%y ', datetime(2017, 7, 3)),
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('2017-07-03T14:30:01Z', '%Y-%m-%dT%H:%M:%SZ', datetime(2017, 7, 3, 14, 30, 1)),
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('2017-07-03T14:30:01', '%Y-%m-%dT%H:%M:%S', datetime(2017, 7, 3, 14, 30, 1)),
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('2017_19', '%Y_%H', datetime(2017, 1, 1, 19, 0)),
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('2017-07-03T14:30:01', '%Y-%m-%dT%H:%M:%SZ', None),
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('07-03-17 ', '%m-%d-%y', None),
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(' 07-03-17', '%m-%d-%y', None),
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('07 -03-17', '%m-%d-%y', None),
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])
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def test_datetime_converter(value, format_string, expected):
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c = converters.DateTimeConverter(format_string)
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assert c.convert(value) == expected
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def test_datetime_converter_default_format():
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c = converters.DateTimeConverter()
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assert c.convert('2017-07-03T14:30:01Z') == datetime(2017, 7, 3, 14, 30, 1)
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@pytest.mark.parametrize('value, expected', [
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(_TEST_UUID_STR, _TEST_UUID),
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(_TEST_UUID_STR.replace('-', '', 1), _TEST_UUID),
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(_TEST_UUID_STR_SANS_HYPHENS, _TEST_UUID),
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('urn:uuid:' + _TEST_UUID_STR, _TEST_UUID),
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('urn:uuid:' + _TEST_UUID_STR_SANS_HYPHENS, _TEST_UUID),
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(' ', None),
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(_TEST_UUID_STR + ' ', None),
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(' ' + _TEST_UUID_STR, None),
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(_TEST_UUID_STR[:-1], None),
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(_TEST_UUID_STR[0], None),
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(_TEST_UUID_STR[:-1] + 'g', None),
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(_TEST_UUID_STR.replace('-', '_'), None),
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])
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def test_uuid_converter(value, expected):
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c = converters.UUIDConverter()
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assert c.convert(value) == expected
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