def test_module(self):
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider())
calculator.enter_number(5)
calculator.enter_number(2)
calculator.multiply()
calculator.enter_number(46)
calculator.add()
calculator.enter_number(8)
calculator.divide()
calculator.enter_number(1)
result = calculator.subtract()
self.assertEqual(6, result)
def test_module(self):
"""The first of... one test module(s). lol lazy."""
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider())
calculator.enter_number(5)
calculator.enter_number(2)
calculator.multiply()
calculator.enter_number(46)
calculator.add()
calculator.enter_number(8)
calculator.divide()
calculator.enter_number(1)
result = calculator.subtract()
self.assertEqual(6, result)
def test_module(self):
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider())
calculator.enter_number(5)
calculator.enter_number(2)
# Tests
# Add:
self.assertEqual(7, calculator.add())
# Subtract:
calculator.enter_number(5)
self.assertEqual(2, calculator.subtract())
# Multiply:
calculator.enter_number(5)
self.assertEqual(10, calculator.multiply())
# Divide:
calculator.enter_number(1)
self.assertEqual(10, calculator.divide())
def test_module(self):
"""Test that calculator performs operations as expected"""
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider())
calculator.enter_number(5)
calculator.enter_number(2)
calculator.multiply()
calculator.enter_number(46)
calculator.add()
calculator.enter_number(8)
calculator.divide()
calculator.enter_number(1)
result = calculator.subtract()
self.assertEqual(6, result)
def test_module(self):
"""Tests all calculator modules."""
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider())
calculator.enter_number(5)
calculator.enter_number(2)
calculator.multiply() #10
calculator.enter_number(46)
calculator.add() #56
calculator.enter_number(8)
calculator.divide() #7
calculator.enter_number(1)
result = calculator.subtract() #6
self.assertEqual(6, result) #Result should equal 6
def test_module(self):
"""Initializes the calculator, operates with various ints"""
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider())
calculator.enter_number(5)
calculator.enter_number(2)
calculator.multiply()
calculator.enter_number(46)
calculator.add()
calculator.enter_number(8)
calculator.divide()
calculator.enter_number(1)
result = calculator.subtract()
self.assertEqual(6, result)
def test_module(self):
"""
Tests all calculator modules work together nicely and the correct
module is called for the given calculation operation.
"""
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider(),
Squarer())
calculator.enter_number(2)
calculator.square() # result = 4
calculator.enter_number(3)
calculator.multiply() # result = 12
calculator.enter_number(8)
calculator.add() # result = 20
calculator.enter_number(4)
calculator.divide() # result = 5
calculator.enter_number(6)
result = calculator.subtract() # result = -1
self.assertEqual(-1, result)
def test_module(self):
calculator = Calculator(Adder(), Subtracter(), Multiplier(), Divider())
# STACK: []
calculator.enter_number(5)
calculator.enter_number(2)
result = calculator.multiply()
self.assertEqual(10, result)
# STACK: [10]
calculator.enter_number(46)
result = calculator.add()
self.assertEqual(56, result)
# STACK: [56]
calculator.enter_number(8)
result = calculator.divide()
self.assertEqual(7, result)
# STACK: [7]
calculator.enter_number(1)
result = calculator.subtract()
self.assertEqual(6, result)
def test_adding(self):
adder = Adder()
for i in range(-10, 10):
for j in range(-10, 10):
self.assertEqual(i + j, adder.calc(i, j))
from calculator.adder import Adder
from calculator.subtracter import Subtracter
from calculator.multiplier import Multiplier
from calculator.divider import Divider
from calculator.calculator import Calculator
from calculator.exceptions import InsufficientOperands
if __name__ == '__main__':
add = Adder()
sub = Subtracter()
multi = Multiplier()
div = Divider()
test_1 = Calculator(add, sub, multi, div)
test_1.enter_number(1)
test_1.enter_number(2)
temp_num = test_1.add()
print(temp_num)