author | Sylvain Thénault <sylvain.thenault@logilab.fr> |
Wed, 27 Jan 2010 09:59:13 +0100 | |
changeset 4392 | 91a56a30141e |
parent 4252 | 6c4f109c2b03 |
child 4694 | c19366a12281 |
permissions | -rw-r--r-- |
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"""unit tests for module cubicweb.utils |
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:organization: Logilab |
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update copyright: welcome 2010
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:copyright: 2001-2010 LOGILAB S.A. (Paris, FRANCE), license is LGPL v2. |
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:contact: http://www.logilab.fr/ -- mailto:contact@logilab.fr |
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:license: GNU Lesser General Public License, v2.1 - http://www.gnu.org/licenses |
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""" |
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from logilab.common.testlib import TestCase, unittest_main |
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import simplejson |
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import decimal |
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import datetime |
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from cubicweb.utils import make_uid, UStringIO, SizeConstrainedList, CubicWebJsonEncoder |
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class MakeUidTC(TestCase): |
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def test_1(self): |
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self.assertNotEquals(make_uid('xyz'), make_uid('abcd')) |
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self.assertNotEquals(make_uid('xyz'), make_uid('xyz')) |
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def test_2(self): |
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d = set() |
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while len(d)<10000: |
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uid = make_uid('xyz') |
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if uid in d: |
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self.fail(len(d)) |
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d.add(uid) |
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class UStringIOTC(TestCase): |
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def test_boolean_value(self): |
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self.assert_(UStringIO()) |
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class SizeConstrainedListTC(TestCase): |
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def test_append(self): |
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l = SizeConstrainedList(10) |
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for i in xrange(12): |
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l.append(i) |
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self.assertEquals(l, range(2, 12)) |
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def test_extend(self): |
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testdata = [(range(5), range(5)), |
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(range(10), range(10)), |
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(range(12), range(2, 12)), |
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] |
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for extension, expected in testdata: |
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l = SizeConstrainedList(10) |
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l.extend(extension) |
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yield self.assertEquals, l, expected |
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class JSONEncoerTests(TestCase): |
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def encode(self, value): |
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return simplejson.dumps(value, cls=CubicWebJsonEncoder) |
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def test_encoding_dates(self): |
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self.assertEquals(self.encode(datetime.datetime(2009, 9, 9, 20, 30)), |
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'"2009/09/09 20:30:00"') |
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self.assertEquals(self.encode(datetime.date(2009, 9, 9)), |
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'"2009/09/09"') |
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self.assertEquals(self.encode(datetime.time(20, 30)), |
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'"20:30:00"') |
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def test_encoding_decimal(self): |
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self.assertEquals(self.encode(decimal.Decimal('1.2')), '1.2') |
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def test_encoding_unknown_stuff(self): |
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self.assertEquals(self.encode(TestCase), 'null') |
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if __name__ == '__main__': |
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unittest_main() |