def load_constants(worksheet):
for loc in worksheet.iterkeys():
formula = worksheet[loc].formula
if formula:
if not formula.startswith('='):
worksheet[loc].value = eval_constant(formula)
worksheet[loc].error = None
def test_returns_float_for_floatlike_input(self):
self.assertEquals(eval_constant('1'), 1)
self.assertEquals(type(eval_constant('1')), type(1))
self.assertEquals(eval_constant('1.5'), 1.5)
self.assertEquals(eval_constant('1.5e10'), 1.5e10)
self.assertEquals(type(eval_constant('1.5')), type(1.5))
def test_returns_input_unchanged_in_general(self):
input = 'input'
self.assertEquals(id(eval_constant(input)), id(input))