def test_exclude(self):
f = bincopy.File()
with open('tests/files/in.s19', 'r') as fin:
f.add_srec(fin)
f.exclude(2, 4)
with open('tests/files/in_exclude_2_4.s19') as fin:
self.assertEqual(f.as_srec(32, 16), fin.read())
f = bincopy.File()
with open('tests/files/in.s19', 'r') as fin:
f.add_srec(fin)
f.exclude(3, 1024)
with open('tests/files/in_exclude_3_1024.s19') as fin:
self.assertEqual(f.as_srec(32, 16), fin.read())
f = bincopy.File()
with open('tests/files/in.s19', 'r') as fin:
f.add_srec(fin)
f.exclude(0, 9)
with open('tests/files/in_exclude_0_9.s19') as fin:
self.assertEqual(f.as_srec(32, 16), fin.read())
f = bincopy.File()
with open('tests/files/empty_main.s19', 'r') as fin:
f.add_srec(fin)
f.exclude(0x400240, 0x400600)
with open('tests/files/empty_main_mod.bin', 'rb') as fin:
self.assertEqual(f.as_binary(padding=b'\x00'), fin.read())
def test_srec(self):
f = bincopy.File()
with open('tests/files/in.s19', 'r') as fin:
f.add_srec(fin)
with open('tests/files/in.s19') as fin:
self.assertEqual(f.as_srec(28, 16), fin.read())
f = bincopy.File()
with open('tests/files/empty_main.s19', 'r') as fin:
f.add_srec(fin)
with open('tests/files/empty_main.bin', 'rb') as fin:
self.assertEqual(f.as_binary(padding=b'\x00'), fin.read())
f = bincopy.File()
with open('tests/files/empty_main_rearranged.s19', 'r') as fin:
f.add_srec(fin)
with open('tests/files/empty_main.bin', 'rb') as fin:
self.assertEqual(f.as_binary(padding=b'\x00'), fin.read())
try:
with open('tests/files/bad_crc.s19', 'r') as fin:
f.add_srec(fin)
self.fail()
except bincopy.Error as e:
print(e)
def test_iter_segments(self):
f = bincopy.File()
with open('tests/files/in.s19', 'r') as fin:
f.add_srec(fin)
i = 0
for begin, end, data in f.iter_segments():
del begin, end, data
i += 1
self.assertEqual(i, 1)
def test_srec_ihex_binary(self):
f = bincopy.File()
with open('tests/files/in.hex', 'r') as fin:
f.add_ihex(fin)
with open('tests/files/in.s19', 'r') as fin:
f.add_srec(fin)
with open('tests/files/binary1.bin', 'rb') as fin:
f.add_binary(fin, 1024)
with open('tests/files/out.hex', 'r') as fin:
self.assertEqual(f.as_ihex(), fin.read())
with open('tests/files/out.s19') as fin:
self.assertEqual(f.as_srec(address_length=16), fin.read())
with open('tests/files/out.bin', 'rb') as fin:
self.assertEqual(f.as_binary(padding=b'\x00'), fin.read())
def test_binary(self):
f = bincopy.File()
with open('tests/files/binary1.bin', 'rb') as fin:
f.add_binary(fin)
with open('tests/files/binary1.bin', 'rb') as fin:
self.assertEqual(f.as_binary(), fin.read())
f = bincopy.File()
with open('tests/files/binary2.bin', 'rb') as fin:
f.add_binary(fin, 15)
try:
# cannot add overlapping segments
with open('tests/files/binary2.bin', 'rb') as fin:
f.add_binary(fin, 20)
self.fail()
except bincopy.Error as e:
print(e)
# exclude the overlapping part and add
f.exclude(20, 1024)
with open('tests/files/binary2.bin', 'rb') as fin:
f.add_binary(fin, 20)
with open('tests/files/binary3.bin', 'rb') as fin:
self.assertEqual(f.as_binary(minimum=0, padding=b'\x00'),
fin.read())
def main(argv):
inputfile = argv[0]
f = bincopy.File()
with open(inputfile, "r") as fin:
f.add_ihex(fin)
print f.as_binary()
def test_ihex(self):
f = bincopy.File()
with open('tests/files/in.hex', 'r') as fin:
f.add_ihex(fin)
with open('tests/files/in.hex') as fin:
self.assertEqual(f.as_ihex(), fin.read())
def test_word_size(self):
f = bincopy.File(word_size=16)
with open('tests/files/in_16bits_word.s19', 'r') as fin:
f.add_srec(fin)
with open('tests/files/out_16bits_word.s19') as fin:
self.assertEqual(f.as_srec(30, 24), fin.read())
def test_minimum_maximum(self):
f = bincopy.File()
with open('tests/files/in.s19', 'r') as fin:
f.add_srec(fin)
self.assertEqual(f.get_minimum_address(), 0)
self.assertEqual(f.get_maximum_address(), 70)