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13 lines
417 B
Python
13 lines
417 B
Python
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from unittest import TestCase
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from zipline.utils.math_utils import number_of_decimal_places
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class MathUtilsTestCase(TestCase):
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def test_number_of_decimal_places(self):
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self.assertEqual(number_of_decimal_places(1), 0)
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self.assertEqual(number_of_decimal_places(3.14), 2)
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self.assertEqual(number_of_decimal_places('3.14'), 2)
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self.assertEqual(number_of_decimal_places(-3.14), 2)
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