def test_number2binary_padded(self):
# Padded out to multiples of 4 bits (an octet worth).
self.assertTrue(util._n2b(1, dynamic_padding=True) == "0001")
self.assertTrue(util._n2b(15, dynamic_padding=True) == "1111")
# Padded out to multiples of 8 bits (a byte worth).
self.assertTrue(util._n2b(16, dynamic_padding=True) == "00010000")
self.assertTrue(util._n2b(255, dynamic_padding=True) == "11111111")
def test_number2binary_padded(self):
# Padded out to multiples of 4 bits (an octet worth).
self.assertTrue(util._n2b(1, dynamic_padding=True) == "0001")
self.assertTrue(util._n2b(15, dynamic_padding=True) == "1111")
# Padded out to multiples of 8 bits (a byte worth).
self.assertTrue(util._n2b(16, dynamic_padding=True) == "00010000")
self.assertTrue(util._n2b(255, dynamic_padding=True) == "11111111")
def test_number2binary_padded_length(self):
self.assertTrue(util._n2b(util._b2n("1"), padded_length=2) == "01")
self.assertTrue(util._n2b(util._b2n("1"), padded_length=3) == "001")
for text in ("111", "001", "00001111"):
value = util._b2n(text)
self.assertTrue(util._n2b(value, padded_length=len(text)) == text)
def test_number2binary(self):
self.assertTrue(util._n2b(1) == "1")
self.assertTrue(util._n2b(7) == "111")
self.assertTrue(util._n2b(255) == "11111111")
self.assertTrue(util._n2b(254) == "11111110")
self.assertTrue(util._n2b(256) == "100000000")
def test_number2binary_padded(self):
""" Padded out to multiples of 4 bits (octets). """
self.assertTrue(util._n2b(1, dynamic_padding=True) == "0001")
self.assertTrue(util._n2b(15, dynamic_padding=True) == "1111")
self.assertTrue(util._n2b(16, dynamic_padding=True) == "00010000")
self.assertTrue(util._n2b(255, dynamic_padding=True) == "11111111")
def test_number2binary_padded_length(self):
self.assertTrue(util._n2b(util._b2n("1"), padded_length=2) == "01")
self.assertTrue(util._n2b(util._b2n("1"), padded_length=3) == "001")
for text in ("111", "001", "00001111"):
value = util._b2n(text)
self.assertTrue(util._n2b(value, padded_length=len(text)) == text)
def test_number2binary(self):
self.assertTrue(util._n2b(1) == "1")
self.assertTrue(util._n2b(7) == "111")
self.assertTrue(util._n2b(255) == "11111111")
self.assertTrue(util._n2b(254) == "11111110")
self.assertTrue(util._n2b(256) == "100000000")
