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6 changes: 3 additions & 3 deletions calc_mul.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,11 +5,11 @@
def calc(A,B):
ai=str(A)
bi=str(B)
p = re.compile('\d+(\.\d+)?')
if p.match(ai) or p.match(bi):
p = re.compile('\d+')
if p.fullmatch(ai) and p.fullmatch(bi):
a=float(ai)
b=float(bi)
if 0<a and a<b and b<1000:
if 0<a<1000 and 0<b<1000:
valid=True
else:
valid=False
Expand Down
78 changes: 73 additions & 5 deletions test_cases.py
Original file line number Diff line number Diff line change
Expand Up @@ -6,16 +6,84 @@
# Run with testrunner so needs to be in file test_

class TestCalc (unittest.TestCase):

def test_sample1 (self):
self.assertEqual (21, calc(3,7))
self.assertEqual (-1, calc(0.9,0.9))

def test_sample2 (self):
self.assertEqual (-1, calc(0,150))
self.assertEqual (-1, calc(0.9,10))

def test_sample3 (self):
self.assertEqual (-1, calc('a','b'))
self.assertEqual (-1, calc(10,0.9))

def test_sample4 (self):
self.assertEqual (-1, calc(0.1,999))
self.assertEqual (-1, calc(0,0))

def test_sample5 (self):
self.assertEqual (-1, calc(0,10))

def test_sample6 (self):
self.assertEqual (-1, calc(10,0))

def test_sample7 (self):
self.assertEqual (1, calc(1,1))

def test_sample8 (self):
self.assertEqual (10, calc(1,10))

def test_sample9 (self):
self.assertEqual (10, calc(10,1))

def test_sample10 (self):
self.assertEqual (-1, calc(1.1,10))

def test_sample11 (self):
self.assertEqual (-1, calc(10,1.1))

def test_sample12 (self):
self.assertEqual (-1, calc(1.1,1.1))

def test_sample13 (self):
self.assertEqual (9990, calc(999,10))

def test_sample14 (self):
self.assertEqual (9990, calc(10,999))

def test_sample15 (self):
self.assertEqual (998001, calc(999,999))

def test_sample16 (self):
self.assertEqual (-1, calc(998.9,998.9))

def test_sample17 (self):
self.assertEqual (-1, calc(998.9,10))

def test_sample18 (self):
self.assertEqual (-1, calc(10,998.9))

def test_sample19 (self):
self.assertEqual (-1, calc(1000,10))

def test_sample20 (self):
self.assertEqual (-1, calc(10,1000))

def test_sample21 (self):
self.assertEqual (-1, calc(1000,1000))

def test_sample22 (self):
self.assertEqual (-1, calc(999.9,10))

def test_sample23 (self):
self.assertEqual (-1, calc(10,999.9))

def test_sample24 (self):
self.assertEqual (-1, calc(999.9,999.9))

def test_sample25 (self):
self.assertEqual (-1, calc('A',10))

def test_sample26 (self):
self.assertEqual (-1, calc(10,'B'))

def test_sample27 (self):
self.assertEqual (-1, calc('A','B'))

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