def testTwoNumberSumNotFound2(self):
array = [3, 5, -4, 8, 11, 1, -1, 6]
target = 15
expected_result = []
actual_result = two_number_sum(array, target)
self.assertEqual(actual_result, expected_result)
def testTwoNumberSumNotFound4(self):
array = [15]
target = 15
expected_result = []
actual_result = two_number_sum(array, target)
self.assertEqual(actual_result, expected_result)
def testTwoNumberSumNotFound(self):
array = [-21, 301, 12, 4, 65, 56, 210, 356, 9, -47]
target = 164
expected_result = []
actual_result = two_number_sum(array, target)
self.assertEqual(actual_result, expected_result)
def testTwoNumberSumNegativeTarget(self):
array = [-7, -5, -3, -1, 0, 1, 3, 5, 7]
target = -5
expected_result = [-5, 0]
actual_result = two_number_sum(array, target)
self.assertEqual(actual_result, expected_result)
def testTwoNumberSum1to9and15(self):
array = [1, 2, 3, 4, 5, 6, 7, 8, 9, 15]
target = 18
expected_result = [3, 15]
actual_result = two_number_sum(array, target)
self.assertEqual(actual_result, expected_result)
def testTwoNumberSum461minus3(self):
array = [4, 6, 1, -3]
target = 3
expected_result = [6, -3]
actual_result = two_number_sum(array, target)
self.assertEqual(actual_result, expected_result)
def testTwoNumberSum461(self):
array = [4, 6, 1]
target = 5
expected_result = [4, 1]
actual_result = two_number_sum(array, target)
self.assertEqual(actual_result, expected_result)