def test_no_last_byte(self):
good = read_fit(join(self.test_dir, 'source/personal/2018-08-27-rec.fit'))
same = fix(bytearray(good), drop=True, fix_checksum=True, fix_header=True)
self.assertEqual(same, good)
fixed = fix(bytearray(good)[:-1], drop=True, fix_checksum=True, fix_header=True)
self.assertEqual(fixed, good)
fixed = fix(bytearray(good)[:-2], drop=True, fix_checksum=True, fix_header=True)
self.assertEqual(fixed, good)
def test_drop_bug(self):
bad = read_fit(
join(self.test_dir, 'source/personal/2018-07-26-rec.fit'))
fix(bad,
drop=True,
fix_checksum=True,
fix_header=True,
max_delta_t=60,
max_fwd_len=500)
def test_other_bad(self):
bad = read_fit(join(self.test_dir, 'source/other/2018-04-15-09-18-20.fit'))
fixed = fix(bytearray(bad), drop=True, fix_checksum=True, fix_header=True)
with self.assertTextMatch(join(self.test_dir, 'target/other/TestFixFit.test_unknown_bad:1')) as output:
summarize(RECORDS, fixed, output=output)
bad = read_fit(join(self.test_dir, 'source/other/2018-02-24-10-04-10.fit'))
fixed = fix(bytearray(bad), drop=True, fix_checksum=True, fix_header=True)
with self.assertTextMatch(join(self.test_dir, 'target/other/TestFixFit.test_unknown_bad:2')) as output:
summarize(RECORDS, fixed, output=output)
def test_no_header(self):
good = read_fit(join(self.test_dir, 'source/personal/2018-08-27-rec.fit'))
same = fix(bytearray(good), drop=True, fix_checksum=True)
self.assertTrue(good is not same) # check making a copy
self.assertEqual(same, good)
header = FileHeader(good)
with self.assertRaisesRegex(Exception, 'Error fixing checksum'):
fix(bytearray(good)[len(header):], fix_checksum=True, fix_header=True)
fixed = fix(bytearray(good)[len(header):],
add_header=True, drop=True, fix_checksum=True, fix_header=True)
self.assertEqual(good, fixed)
fixed = fix(bytearray(good), add_header=True, slices=':14,28:', fix_checksum=True, fix_header=True)
self.assertEqual(good, fixed)
def test_drop(self):
bad = read_fit(join(self.test_dir, 'source/other/8CS90646.FIT'))
fixed = fix(bad, drop=True, fix_checksum=True, fix_header=True)
self.assertTrue(len(fixed) < len(bad))
with self.assertTextMatch(
'data/test/target/other/TestFixFit.test_drop') as output:
summarize(RECORDS, fixed, output=output)
def test_null(self):
good = read_fit(
self.log, join(self.test_dir,
'source/personal/2018-08-27-rec.fit'))
same = fix(bytearray(good))
self.assertTrue(good is not same) # check making a copy
self.assertEqual(good, same)
def test_other_header(self):
bad = read_fit(join(self.test_dir, 'source/other/8CS90646.FIT'))
old_header = FileHeader(bad)
fixed = fix(bytearray(bad), drop=True, header_size=27, fix_checksum=True, fix_header=True)
new_header = FileHeader(fixed)
self.assertEqual(new_header.header_size, 27)
self.assertEqual(new_header.protocol_version, old_header.protocol_version)
self.assertEqual(new_header.profile_version, old_header.profile_version)
def test_pyfitparse_fix_drop_2(self):
for file in ('event_timestamp.fit', # data size incorrect
'antfs-dump.63.fit', # strange timestamp
'compressed-speed-distance.fit', # strange timestamp
):
bad = read_fit(join(self.test_dir, 'source/python-fitparse', file))
with self.assertBinaryMatch(join(self.test_dir, 'source/python-fitparse-fix', file)) as output:
output.write(fix(bad, drop=True, max_drop_cnt=2, fix_checksum=True, fix_header=True))
def test_pyfitparse_fix_drop(self):
for file in ('activity-unexpected-eof.fit', # data size incorrect
'activity-settings-nodata.fit', # data size incorrect
'activity-settings-corruptheader.fit', # data size incorrect
):
bad = read_fit(join(self.test_dir, 'source/python-fitparse', file))
with self.assertBinaryMatch(join(self.test_dir, 'source/python-fitparse-fix', file)) as output:
output.write(fix(bad, drop=True, fix_checksum=True, fix_header=True))
def test_pyfitparse_fix_header(self):
for file in ('activity-filecrc.fit', # bad checksum
'activity-activity-filecrc.fit', # data size incorrect
'activity-settings.fit', # data size incorrect
):
bad = read_fit(join(self.test_dir, 'source/python-fitparse', file))
with self.assertBinaryMatch(join(self.test_dir, 'source/python-fitparse-fix', file)) as output:
output.write(fix(bad, fix_checksum=True, fix_header=True))
def test_null_slices(self):
good = read_fit(
join(self.test_dir, 'source/personal/2018-08-27-rec.fit'))
same = fix(bytearray(good),
slices=':',
fix_checksum=True,
fix_header=True)
self.assertTrue(good is not same) # check making a copy
self.assertEqual(good, same)
def test_slices(self):
bad = read_fit(join(self.test_dir, 'source/other/8CS90646.FIT'))
with self.assertRaisesRegex(Exception, 'Error fixing checksum'):
fix(bad, slices=':1000', fix_checksum=True,
fix_header=True) # first 1k bytes only
def test_other_good(self):
good = read_fit(join(self.test_dir, 'source/other/77F73023.FIT'))
same = fix(bytearray(good))
self.assertEqual(good, same)
self.assertFalse(good is same)
