Exemple #1
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 def items(header, value):
     from mobilize.util import isscalar
     if isscalar(value):
         yield (header, str(value))
     else:
         for oneval in value:
             yield (header, str(oneval))
Exemple #2
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 def expand(items):
     for k, v in items:
         if isscalar(v):
             yield k, v
         else:
             for _v in v:
                 yield k, _v
Exemple #3
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 def test_isscalar(self):
     testdata = [
         {'obj' : 'x',
          'isscalar' : True,
          },
         {'obj' : 'hello',
          'isscalar' : True,
          },
         {'obj' : b'hello',
          'isscalar' : True,
          },
         {'obj' : 42,
          'isscalar' : True,
          },
         {'obj' : ['a', 'b', 'c'],
          'isscalar' : False,
          },
         {'obj' : ('a', 'b', 'c'),
          'isscalar' : False,
          },
         {'obj' : {2: 3, 'a': 'g'},
          'isscalar' : False,
          },
         {'obj' : iter([2, 3, 4]),
          'isscalar' : False,
          },
         ]
     for ii, td in enumerate(testdata):
         expected = td['isscalar']
         actual = util.isscalar(td['obj'])
         self.assertEqual(expected, actual, td['obj'])