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import unittest
from bottle import MultiDict, HeaderDict
class TestMultiDict(unittest.TestCase):
def test_isadict(self):
""" MultiDict should behaves like a normal dict """
d, m = dict(a=5), MultiDict(a=5)
d['key'], m['key'] = 'value', 'value'
d['k2'], m['k2'] = 'v1', 'v1'
d['k2'], m['k2'] = 'v2', 'v2'
self.assertEqual(d.keys(), m.keys())
self.assertEqual(d.values(), m.values())
self.assertEqual(list(d.iterkeys()), list(m.iterkeys()))
self.assertEqual(list(d.itervalues()), list(m.itervalues()))
self.assertEqual(d.get('key'), m.get('key'))
self.assertEqual(d.get('cay'), m.get('cay'))
self.assertEqual(list(iter(d)), list(iter(m)))
self.assertEqual([k for k in d], [k for k in m])
self.assertEqual(len(d), len(m))
self.assertEqual('key' in d, 'key' in m)
self.assertEqual('cay' in d, 'cay' in m)
self.assertRaises(KeyError, lambda: m['cay'])
def test_ismulti(self):
""" MultiDict has some special features """
m = MultiDict(a=5)
m['a'] = 6
self.assertEqual([5, 6], m.getall('a'))
self.assertEqual([], m.getall('b'))
self.assertEqual([('a', 5), ('a', 6)], list(m.iterallitems()))
def test_isheader(self):
""" HeaderDict replaces by default and title()s its keys """
m = HeaderDict(abc_def=5)
m['abc_def'] = 6
self.assertEqual(['6'], m.getall('abc_def'))
m.append('abc_def', 7)
self.assertEqual(['6', '7'], m.getall('abc_def'))
self.assertEqual([('Abc-Def', '6'), ('Abc-Def', '7')], list(m.iterallitems()))
def test_headergetbug(self):
''' Assure HeaderDict.get() to be case insensitive '''
d = HeaderDict()
d['UPPER'] = 'UPPER'
d['lower'] = 'lower'
self.assertEqual(d.get('upper'), 'UPPER')
self.assertEqual(d.get('LOWER'), 'lower')
if __name__ == '__main__': #pragma: no cover
unittest.main()
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