import unittest
class TestClass(unittest.TestCase):

    """Test case docstring."""

    def setUp(self):
        pass

    def tearDown(self):
        pass

    def test_find_median(self):
        test = [1,5,2,4,3,4,3]
        self.assertEqual(find_median(test),3)

        test = [1,1,5,2,4,3,4,3]
        self.assertEqual(find_median(test),3)

        test = [1,1,5,2,4,3,4,6]
        self.assertEqual(find_median(test),3.5)

        test = [1,1,5,2,6,3,5,7]
        self.assertEqual(find_median(test),4)

        test = [-1,-2,-3, -5, -4]
        self.assertEqual(find_median(test),-3)

        test = [-1,-2,-3, 2, 1]
        self.assertEqual(find_median(test),-1)

        test = [-1,-2,-3, -3, -5, -4]
        self.assertEqual(find_median(test),-3)

        test = [-1,-2,-3, 2, -1, 1]
        self.assertEqual(find_median(test),-1)

        test = [-1,-2,-4, -3, -5, -4]
        self.assertEqual(find_median(test),-3.5)

        test = [-1,-2,-3, 2, 1, 1]
        self.assertEqual(find_median(test),0)

        test = [-1.5,-2,-3, 2, 1.75, 1]
        self.assertEqual(find_median(test),-0.25)

        test = [-1.5,-2,-3, 1.75, 1]
        self.assertEqual(find_median(test),-1.5)