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46 lines
988 B
Python
46 lines
988 B
Python
#!/usr/bin/env python
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__author__ = "bt3"
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from fractions import Fraction
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def rounding_floats(number1, places):
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return round(number1, places)
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def float_to_fractions(number):
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return Fraction(*number.as_integer_ratio())
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def get_denominator(number1, number2):
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a = Fraction(number1, number2)
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return a.denominator
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def get_numerator(number1, number2):
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a = Fraction(number1, number2)
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return a.numerator
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def test_testing_floats(module_name='this module'):
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number1 = 1.25
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number2 = 1
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number3 = -1
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number4 = 5/4
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number6 = 6
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assert(rounding_floats(number1, number2) == 1.2)
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assert(rounding_floats(number1*10, number3) == 10)
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assert(float_to_fractions(number1) == number4)
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assert(get_denominator(number2, number6) == number6)
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assert(get_numerator(number2, number6) == number2)
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s = 'Tests in {name} have {con}!'
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print(s.format(name=module_name, con='passed'))
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if __name__ == '__main__':
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test_testing_floats()
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