def test_checksum__hex(self):
"""
Test checksum from a HEX file.
"""
path = os.path.join(
os.path.dirname(__file__), "data", "hello-world.hex")
checksum = lpc_checksum.checksum(path, format="hex", read_only=True)
self.assertEqual(checksum, 0xefffe722)
def test_checksum__hex_high_start(self):
"""
Test the `checksum` method using a HEX file where the start address is not zero.
"""
path = os.path.join(
os.path.dirname(__file__), "data", "high-start-address.hex")
checksum = lpc_checksum.checksum(path, format="hex", read_only=True)
self.assertEqual(checksum, 0x53e48792)
def test_checksum__hex(self):
"""
Test the `checksum` method using a HEX file.
"""
path = os.path.join(
os.path.dirname(__file__), "data", "hello-world.hex")
checksum = lpc_checksum.checksum(path, format="hex", read_only=True)
self.assertEqual(checksum, 0xefffe722)
def test_checksum__overflow(self):
"""
Test the `checksum` method given a binary value that generates an
overflow.
See https://github.com/basilfx/lpc_checksum/issues/2.
"""
path = os.path.join(
os.path.dirname(__file__), "data", "overflow.bin")
checksum = lpc_checksum.checksum(path, format="bin", read_only=True)
self.assertEqual(checksum, 0x02b6aa66)
def add_checksum(source):
import lpc_checksum
print("source:" + source)
checksum = lpc_checksum.checksum(source)
print("checksum:" + str(checksum))
def add_checksum(source):
print "source:" + source
checksum = lpc_checksum.checksum(source)
print "checksum:" + str(checksum)