21 lines
397 B
Python
21 lines
397 B
Python
"""
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Unit tests for the calculator library
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"""
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import calculator
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class TestCalculator:
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def test_addition(self):
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assert 4 == calculator.add(2, 2)
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def test_subtract(self):
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assert 2 == calculator.subtract(4, 2)
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def test_multiplication(self):
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assert 100 == calculator.multiply(10, 10)
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def test_divide(self):
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assert 20 == calculator.divide(100, 5)
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