def test_deque_size(self):
Deq.init()
b = cADT.CircleT(pADT.PointT(0,0),10)
Deq.pushFront(b)
c = cADT.CircleT(pADT.PointT(4,5),3)
Deq.pushFront(c)
self.assertTrue(Deq.size() == 2)
def test_deque_popFront(self):
Deq.init()
b = cADT.CircleT(pADT.PointT(0,0),10)
Deq.pushFront(b)
c = cADT.CircleT(pADT.PointT(4,5),3)
Deq.pushFront(c)
Deq.popFront()
self.assertTrue(Deq.s == [b])
def test_deque_pushFront(self):
Deq.init()
b = cADT.CircleT(pADT.PointT(0,0),10)
for i in range(20):
Deq.pushFront(b)
self.assertTrue(Deq.s == [b]*20)
c = cADT.CircleT(pADT.PointT(4,5),3)
with self.assertRaises(FULL):
Deq.pushFront(c)
def test_deque_disjoint(self):
Deq.init()
with self.assertRaises(EMPTY):
self.assertTrue(Deq.disjoint())
b = cADT.CircleT(pADT.PointT(0,0),3)
Deq.pushFront(b)
self.assertTrue(Deq.disjoint())
c = cADT.CircleT(pADT.PointT(14,15),3)
Deq.pushFront(c)
self.assertTrue(Deq.disjoint())
d = cADT.CircleT(pADT.PointT(30,30),4)
Deq.pushFront(d)
self.assertTrue(Deq.disjoint())
def test_circle_force(self):
q = cADT.CircleT(pADT.PointT(0,0),3)
self.assertTrue(q.force(lambda x: x)(cADT.CircleT(pADT.PointT(1.0,0.0),2.0)) == (math.pi*((q.rad())**2.0))*math.pi*2.0**2)
self.assertTrue(q.force(lambda x: x*3)(cADT.CircleT(pADT.PointT(0,0),0)) == 0.0)
def test_circle_connection(self):
a = cADT.CircleT(pADT.PointT(0,0),5)
b = cADT.CircleT(pADT.PointT(9,9),2)
d = a.connection(b)
self.assertTrue(d.beg().xcrd() == 0 and d.end().xcrd() == 9)
self.assertTrue(d.beg().ycrd() == 0 and d.end().ycrd() == 9)
def test_circle_intersect(self):
a = cADT.CircleT(pADT.PointT(0,0),5)
b = cADT.CircleT(pADT.PointT(9,9),2)
self.assertTrue(a.intersect(b) == False)
def test_circle_area(self):
a = cADT.CircleT(pADT.PointT(0,0),5)
self.assertTrue(a.area() == math.pi*5**2)
def test_circle_rad(self):
a = cADT.CircleT(pADT.PointT(0,0),5)
self.assertTrue(a.rad() == 5)
def test_circle_cen(self):
a = cADT.CircleT(pADT.PointT(0,0),5)
self.assertTrue(a.cen().xcrd() == 0 and a.cen().ycrd() == 0)
def test_circle_insideCircle(self):
a = cADT.CircleT(pADT.PointT(0,0),10)
b = pADT.PointT(9,0)
self.assertTrue(cADT.insideCircle(b,a) == True)
