class MyTestCase(unittest.TestCase):
def setUp(self) -> None:
self.calculator = Calculator()
self.datafile = CsvReader()
def test_instantiate_calculator(self):
self.assertIsInstance(self.calculator, Calculator)
def test_results_property_calculator(self):
self.assertEqual(self.calculator.result, 0)
def test_instantiate_parser(self):
self.assertIsInstance(self.datafile, CsvReader)
def test_add_method_calculator(self):
filepath = './src/Unit Test Addition.csv'
csv_data = self.datafile.csv(filepath)
for row in csv_data:
self.assertEqual(
self.calculator.add(row['Value 1'], row['Value 2']),
int(row['Result']))
csv_data.clear()
def test_subtraction_method_calculator(self):
filepath = './src/Unit Test Subtraction.csv'
csv_data = self.datafile.csv(filepath)
for row in csv_data:
self.assertEqual(
self.calculator.subtract(row['Value 1'], row['Value 2']),
int(row['Result']))
csv_data.clear()
def test_multiplication_method_calculator(self):
filepath = './src/Unit Test Multiplication.csv'
csv_data = self.datafile.csv(filepath)
for row in csv_data:
self.assertEqual(
self.calculator.multiply(row['Value 1'], row['Value 2']),
int(row['Result']))
csv_data.clear()
def test_division_method_calculator(self):
filepath = './src/Unit Test Division.csv'
csv_data = self.datafile.csv(filepath)
for row in csv_data:
self.assertEqual(
self.calculator.divide(row['Value 1'], row['Value 2']),
float(row['Result']))
csv_data.clear()
def test_square_method_calculator(self):
filepath = './src/Unit Test Square.csv'
csv_data = self.datafile.csv(filepath)
for row in csv_data:
self.assertEqual(self.calculator.square(row['Value 1']),
int(row['Result']))
csv_data.clear()
def test_square_root_method_calculator(self):
filepath = './src/Unit Test Square Root.csv'
csv_data = self.datafile.csv(filepath)
for row in csv_data:
self.assertEqual(self.calculator.square_root(row['Value 1']),
float(row['Result']))
csv_data.clear()
class MyTestCase(unittest.TestCase):
def setUp(self) -> None:
self.calculator = Calculator()
self.testData = CsvReader()
# Test for the constructor
def test_instantiate_calculator(self):
self.assertIsInstance(self.calculator, Calculator)
# Test for the Csv Reader
def test_instantiate_parser(self):
self.assertIsInstance(self.testData, CsvReader)
# Test for the result property
def test_results_property_calculator(self):
self.assertEqual(self.calculator.result, 0)
# Test for the result of addition
def test_add_method_calculator(self):
data_path = '../Data/Addition.csv'
csv_data = self.testData.csv(data_path)
for row in csv_data:
self.assertEqual(
self.calculator.add(row['Value 1'], row['Value 2']),
int(row['Result']))
csv_data.clear()
# Test for the result of subtraction
def test_subtract_method_calculator(self):
data_path = '../Data/Subtraction.csv'
csv_data = self.testData.csv(data_path)
for row in csv_data:
self.assertEqual(
self.calculator.subtraction(row['Value 1'], row['Value 2']),
int(row['Result']))
csv_data.clear()
# Test for the result of multiplication
def test_multiply_method_calculator(self):
data_path = '../Data/Multiplication.csv'
csv_data = self.testData.csv(data_path)
for row in csv_data:
self.assertEqual(
self.calculator.multiplication(row['Value 1'], row['Value 2']),
float(row['Result']))
csv_data.clear()
# Test for the result of division
def test_divide_method_calculator(self):
data_path = '../Data/Division.csv'
csv_data = self.testData.csv(data_path)
for row in csv_data:
self.assertEqual(
self.calculator.divide(row['Value 1'], row['Value 2']),
float(row['Result']))
csv_data.clear()
# Test for the result of a squared number
def test_squared_method_calculator(self):
data_path = '../Data/Square.csv'
csv_data = self.testData.csv(data_path)
for row in csv_data:
self.assertEqual(self.calculator.squared(row['Value 1']),
int(row['Result']))
csv_data.clear()
# Test for the result of a square root
def test_squareRoot_method_calculator(self):
data_path = '../Data/SquareRoot.csv'
csv_data = self.testData.csv(data_path)
for row in csv_data:
self.assertEqual(self.calculator.square_root(row['Value 1']),
float(row['Result']))
csv_data.clear()
