def test_small_array_without_target_with_all_elements_greater_than_target(
self):
nums = [1, 2, 3, 4]
target = -1
calculated = Solution().search_insert(nums, target)
expected = 0
self.assertEqual(calculated, expected)
def test_medium_array_without_target_and_all_elems_larger_than_target(
self):
nums = [x for x in range(100)]
target = -1
calculated = Solution().search_insert(nums, target)
expected = 0
self.assertEqual(calculated, expected)
def test_search_insert(self):
inputs = (
([1, 3, 5, 6], 5),
([1, 3, 5, 6], 2),
([1, 3, 5, 6], 7),
)
outs = (2, 1, 4, 0)
for inp, out in zip(inputs, outs):
self.assertEqual(Solution().searchInsert(*inp), out)
def test_search_insert_postion(self):
sol = Solution()
self.assertEqual(sol.searchInsert([1, 2, 3, 4, 5], 3), 2)
self.assertEqual(sol.searchInsert([1, 2, 3, 4, 5], 6), 5)
self.assertEqual(sol.searchInsert([1, 3, 5, 6], 5), 2)
self.assertEqual(sol.searchInsert([1, 3, 5, 6], 2), 1)
self.assertEqual(sol.searchInsert([1, 3, 5, 6], 0), 0)
self.assertEqual(sol.searchInsert([1], 0), 0)
def test_array_with_single_target_element(self):
nums = [1]
target = 1
calculated = Solution().search_insert(nums, target)
expected = 0
self.assertEqual(calculated, expected)
def test_medium_array_without_target(self):
nums = [x for x in range(1, 50, 2)]
target = 20
calculated = Solution().search_insert(nums, target)
expected = 10
self.assertEqual(calculated, expected)
def test_small_array_without_target(self):
nums = [1, 2, 4, 5]
target = 3
calculated = Solution().search_insert(nums, target)
expected = 2
self.assertEqual(calculated, expected)