def testGetSubArrayFrom1To3(self):
test_input = ["The", "Quick", "Brown", "Fox", "Jumps"]
expected = ["Quick", "Brown"]
start_index = 1
end_index = 3
actual = StringArrayUtils.get_sub_array(test_input, start_index,
end_index)
self.assertEqual(expected, actual)
def testGetSubArrayOutOfBounds2(self):
test_input = ["The", "Quick", "Brown", "Fox", "Jumps"]
start_index = -1
end_index = -10
with self.assertRaises(IndexError):
StringArrayUtils.get_sub_array(test_input, start_index, end_index)
def testGetEndingArrayOutOfBounds1(self):
test_input = ["The", "Quick", "Brown", "Fox", "Jumps"]
start_index = 98
with self.assertRaises(IndexError):
StringArrayUtils.get_ending_array(test_input, start_index)
def testGetEndingArrayFrom1(self):
test_input = ["The", "Quick", "Brown", "Fox", "Jumps"]
expected = ["Quick", "Brown", "Fox", "Jumps"]
start_index = 1
actual = StringArrayUtils.get_ending_array(test_input, start_index)
self.assertEqual(expected, actual)