Пример #1
0
 def test_string(self):
    t3 = App(5)
    self.assertEqual(t3.getTopK(), [])
    t3.offer("Apple")
    t3.offer("candy")
    t3.offer("banana")
    self.assertEqual(t3.getTopK(), ["candy", "banana", "Apple"])
    t3.offer("orange")
    t3.offer("pineapple")
    self.assertEqual(t3.getTopK(), ["pineapple", "orange", "candy", "banana", "Apple"])
    t3.offer("watermelon")
    self.assertEqual(t3.getTopK(), ["watermelon", "pineapple", "orange", "candy", "banana"])
Пример #2
0
 def test_Int(self):
     # test for string of length 4
     t1 = App(4)
     # should be empty
     self.assertEqual(t1.getTopK(), [])
     t1.offer(15)
     t1.offer(18)
     t1.offer(3)
     self.assertEqual(t1.getTopK(), [18, 15, 3])
     t1.offer(55)
     self.assertEqual(t1.getTopK(), [55, 18, 15, 3])
     t1.offer(17)
     # list should main the size 4
     self.assertEqual(t1.getTopK(), [55, 18, 17, 15])
     t1.offer(1)
     self.assertEqual(t1.getTopK(), [55, 18, 17, 15])
Пример #3
0
 def test_Double(self):
    # test for string of length 3
    t2 = App(3)
    # should be empty
    self.assertEqual(t2.getTopK(), [])
    t2.offer(15.2)
    t2.offer(1.3)
    t2.offer(6.7)
    self.assertEqual(t2.getTopK(), [15.2, 6.7, 1.3])
    t2.offer(55)
    self.assertEqual(t2.getTopK(), [55.0, 15.2, 6.7])
    t2.offer(17.2)
    # list should main the size 3
    self.assertEqual(t2.getTopK(), [55.0, 17.2, 15.2])
    t2.offer(1)
    self.assertEqual(t2.getTopK(), [55.0, 17.2, 15.2])