def test_binary_to_hex(self):
        """Test that a binary binstr can be properly converted to hex."""
        binstr = '0000000000000000000000000000000000000000000000000000101010111100'
        hexstr = '0000000000000ABC'
        self.assertEquals(des.binary_to_hex(binstr), hexstr)

        binstr = '0001001000110100010101100111100010010000101010111100110111101111'
        hexstr = '1234567890ABCDEF'
        self.assertEquals(des.binary_to_hex(binstr), hexstr)
    def test_binary_to_hex(self):
        """Test that a binary binstr can be properly converted to hex."""
        binstr = '0000000000000000000000000000000000000000000000000000101010111100'
        hexstr = '0000000000000ABC'
        self.assertEquals(des.binary_to_hex(binstr), hexstr)

        binstr = '0001001000110100010101100111100010010000101010111100110111101111'
        hexstr = '1234567890ABCDEF'
        self.assertEquals(des.binary_to_hex(binstr), hexstr)
 def test_binary_to_hex_blankstr(self):
     """Test that a binstr can be properly be converted to hex."""
     binstr = ''
     hexstr = ''
     self.assertEquals(des.binary_to_hex(binstr), hexstr)
 def test_binary_to_hex_blankstr(self):
     """Test that a binstr can be properly be converted to hex."""
     binstr = ''
     hexstr = ''
     self.assertEquals(des.binary_to_hex(binstr), hexstr)