Question

class Circle: def init(self, r=1): self.radius = r def serRadius(self, r): self.radius = r def getRadius(self): return self.radius def area(self): return 3.14 * self.radius * self.radius def circumference(self): return 2 * 3.14 * self.radius

          class Circle:
def __init__(self, r=1):
self.radius = r
def serRadius(self, r):
self.radius = r
def getRadius(self):
return self.radius
def area(self):
return 3.14 * self.radius * self.radius
def circumference(self):
return 2 * 3.14 * self.radius

class Circle:
def init(self, r=1):
self.radius = r
def serRadius(self, r):
self.radius = r
def getRadius(self):
return self.radius
def area(self):
return 3.14 * self.radius * self.radius
def circumference(self):
return 2 * 3.14 * self.radius

Added by Jesse T.

Computer Science - An Overview

Glenn Brookshear, Dennis Brylow 12th Edition

Chapter 2

Instant Answer

Solved by Expert Nick Collins

Step 1

Then, we can define our `CircleTest` class that inherits from `unittest.TestCase`. Inside this class, we can define our test methods. ```python import unittest class CircleTest(unittest.TestCase): def setUp(self): self.circle = Circle(5) # Show more…

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Thanks for your feedback!

*PYTHON* Provide a Unittest class for the Circle class with two test methods for the area and the circumference methods. You need to use the setUp test method to initialize your test. class Circle: def __init__(self, r=1): self.radius = r def setRadius(self, r): self.radius = r def getRadius(self): return self.radius def area(self): return 3.14 * self.radius * self.radius def circumference(self): return 2 * 3.14 * self.radius