class TestAffinRead(unittest.TestCase):
def setUp(self):
self.temp = Main()
def test_Affin_decoding_equal_string(self):
file = open("data/tests_parameterized")
for line in file:
if line.startswith("#") or line.startswith(" ") or line.startswith(
"\n"):
pass
else:
data = line.split(" ")
code, a, b, expected = data[0], int(data[1].strip("\n")), int(
data[2].strip("\n")), data[3].strip("\n")
self.assertEqual(self.temp.Affine_decoding(code, a, b),
expected)
file.close()
def test_Affin_decoding_equal_string_with_space(self):
file = open("data/tests_parameterized_with_spaces")
for line in file:
if line.startswith("#") or line.startswith(" ") or line.startswith(
"\n"):
pass
else:
data = line.split(" ")
code, a, b, expected = data[0] + " " + data[1], int(
data[2].strip("\n")), int(data[3].strip(
"\n")), data[4].strip("\n") + " " + data[5].strip("\n")
self.assertEqual(self.temp.Affine_decoding(code, a, b),
expected)
file.close()
def test_Affin_decoding_first_parameter_wrong(self):
file = open("data/tests_parameterized_exceptions")
for line in file:
if line.startswith("#") or line.startswith(" ") or line.startswith(
"\n"):
pass
else:
data = line.split(" ")
code, a, b = data[0], int(data[1].strip("\n")), int(
data[2].strip("\n"))
assert_raises(ValueError, self.temp.Affine_decoding, code, a,
b)
file.close()
def test_Affin_decoding_second_or_third_parameter_wrong(self):
file = open("data/tests_parameterized_exceptions_second_or_third")
for line in file:
if line.startswith("#") or line.startswith(" ") or line.startswith(
"\n"):
pass
else:
data = line.split(" ")
code, a, b = data[0], int(data[1].strip("\n")), int(
data[2].strip("\n"))
assert_raises(ValueError, self.temp.Affine_decoding, code, a,
b)
file.close()
def test_Affin_decoding_float_raise_error(self):
file = open(
"data/tests_parameterized_exceptions_second_or_third_float")
for line in file:
if line.startswith("#") or line.startswith(" ") or line.startswith(
"\n"):
pass
else:
data = line.split(" ")
code, a, b = data[0], float(data[1].strip("\n")), float(
data[2].strip("\n"))
assert_raises(ValueError, self.temp.Affine_decoding, code, a,
b)
file.close()
def tearDown(self):
self.temp = None
