def test_read_3 (self) :
s = "1000000 1\n"
i, j = collatz_read(s)
self.assertEqual(i, 1000000)
self.assertEqual(j, 1)
def test_read (self) :
s = "1 10\n"
i, j = collatz_read(s)
self.assertEqual(i, 1)
self.assertEqual(j, 10)
def test_read_3 (self) :
s = "9223372036854775806 9223372036854775807\n"
i, j = collatz_read(s)
self.assertEqual(i, 9223372036854775806)
self.assertEqual(j, 9223372036854775807)
def test_read_2 (self) :
s = "8599999 -55\n"
i, j = collatz_read(s)
self.assertEqual(i, 8599999)
self.assertEqual(j, -55)
def test_read_3(self):
s = "1 0\n"
i, j = collatz_read(s)
self.assertEqual(i, 1)
self.assertEqual(j, 0)
def test_read_2(self):
s = "11 10\n"
i, j = collatz_read(s)
self.assertEqual(i, 11)
self.assertEqual(j, 10)
