Python SortHeuristic Examples

Example #1

File: test_sort_heuristic.py Project: cvalentim/temporal-series-heuristics

	def setUp(self):
		self.heuristic = SortHeuristic()

Example #2

File: test_sort_heuristic.py Project: cvalentim/temporal-series-heuristics

class TestSortHeuristicMatching(unittest.TestCase):
	def setUp(self):
		self.heuristic = SortHeuristic()

	def test_empty_sequence(self):
		self.heuristic.preprocess([])
		self.assertEqual(self.heuristic.query(7), [])
		# testando se ha lixo entre pesquisas
		self.assertEqual(self.heuristic.query(10), [])	

	def test_sequence_size_one(self):
		self.heuristic.preprocess([3])
		self.assertEqual(self.heuristic.query(10), [])

	def test_sequence_size_two(self):
		self.heuristic.preprocess([3, 1])
		self.assertEqual(self.heuristic.query(10), [])
		# vazio pela ordem dos numeros
		self.assertEqual(self.heuristic.query(0), [])
		
		self.heuristic.preprocess([1, 3])
		self.assertEqual(self.heuristic.query(10), [])
		self.assertEqual(self.heuristic.query(0), [(1, 3)])

	def test_equal_values_sequence(self):
		self.heuristic.preprocess([1]*100)
		self.assertEqual(self.heuristic.query(1), [])	
		self.assertEqual(len(self.heuristic.query(0)), (100*99)/2)

	def test_arithmetic_sequence(self):
		# sequencia de 1 ate 100
		self.heuristic.preprocess(range(1, 101))
		self.assertEqual(self.heuristic.query(99), [(1, 100)])	
		# todos os pares tem diferenca maior ou igual a 1
		self.assertEqual(len(self.heuristic.query(1)), (100 * 99)/2)
		answers98 = self.heuristic.query(98)
		self.assertEqual(len(answers98), 3)
		self.assertTrue((1, 100) in answers98)
		self.assertTrue((1, 99) in answers98)
		self.assertTrue((2, 100) in answers98)

Example #3

File: test_sort_heuristic.py Project: cvalentim/temporal-series-heuristics

class TestSortHeuristicMatching(unittest.TestCase):
    def setUp(self):
        self.heuristic = SortHeuristic()

    def test_empty_sequence(self):
        self.heuristic.preprocess([])
        self.assertEqual(self.heuristic.query(7), [])
        # testando se ha lixo entre pesquisas
        self.assertEqual(self.heuristic.query(10), [])

    def test_sequence_size_one(self):
        self.heuristic.preprocess([3])
        self.assertEqual(self.heuristic.query(10), [])

    def test_sequence_size_two(self):
        self.heuristic.preprocess([3, 1])
        self.assertEqual(self.heuristic.query(10), [])
        # vazio pela ordem dos numeros
        self.assertEqual(self.heuristic.query(0), [])

        self.heuristic.preprocess([1, 3])
        self.assertEqual(self.heuristic.query(10), [])
        self.assertEqual(self.heuristic.query(0), [(1, 3)])

    def test_equal_values_sequence(self):
        self.heuristic.preprocess([1] * 100)
        self.assertEqual(self.heuristic.query(1), [])
        self.assertEqual(len(self.heuristic.query(0)), (100 * 99) / 2)

    def test_arithmetic_sequence(self):
        # sequencia de 1 ate 100
        self.heuristic.preprocess(range(1, 101))
        self.assertEqual(self.heuristic.query(99), [(1, 100)])
        # todos os pares tem diferenca maior ou igual a 1
        self.assertEqual(len(self.heuristic.query(1)), (100 * 99) / 2)
        answers98 = self.heuristic.query(98)
        self.assertEqual(len(answers98), 3)
        self.assertTrue((1, 100) in answers98)
        self.assertTrue((1, 99) in answers98)
        self.assertTrue((2, 100) in answers98)

Example #4

File: test_sort_heuristic.py Project: cvalentim/temporal-series-heuristics

 def setUp(self):
     self.heuristic = SortHeuristic()

Example #5

 def get_alg(self, alg):
     if alg == "SortHeuristic":
         from heuristics.sort_heuristic import SortHeuristic
         return SortHeuristic()