def test_file_path():
path = join(mkdtemp(), 'pytest-nonp.json')
dump(nonpdata, path, compression=6)
data2 = load(path, decompression=True)
assert data2 == nonpdata
data3 = load(path, decompression=None) # autodetect gzip
assert data3 == nonpdata
def test_file_path_nonumpy(): path = join(mkdtemp(), 'pytest-nonp.json') dump(nonpdata, path, compression=6) data2 = load(path, decompression=True) assert data2 == nonpdata data3 = load(path, decompression=None) # autodetect gzip assert data3 == nonpdata
def test_file_handle_nonumpy(): path = join(mkdtemp(), 'pytest-nonp.json') with open(path, 'wb+') as fh: dump(nonpdata, fh, compression=6) with open(path, 'rb') as fh: data2 = load(fh, decompression=True) assert data2 == nonpdata with open(path, 'rb') as fh: data3 = load(fh, decompression=None) # test autodetect gzip assert data3 == nonpdata
def test_file_handle():
path = join(mkdtemp(), 'pytest-nonp.json')
with open(path, 'wb+') as fh:
dump(nonpdata, fh, compression=6)
with open(path, 'rb') as fh:
data2 = load(fh, decompression=True)
assert data2 == nonpdata
with open(path, 'rb') as fh:
data3 = load(fh, decompression=None) # test autodetect gzip
assert data3 == nonpdata
def load(self):
"""
Loading should not be automatic because it should also work for untrusted packages (e.g. to get the signature).
"""
# link_or_copy(self.path, join(self.compile_conf.PACKAGE_DIR, self.name))
try:
with open(join(self.path, 'config.json')) as fh:
conf = load(fh)
except FileNotFoundError:
raise InvalidPackageConfigError(
'config.json was not found in "{0:s}"'.format(self.path))
except ValueError as err:
raise InvalidPackageConfigError(
'config file for {0:} is not valid json'.format(
self, str(err)))
if not (conf.get('name', None) == self.name
and conf.get('version', None) == self.version):
raise InvalidPackageConfigError((
'Package config for {0:} contains mismatching name and/or version '
'{1:s} {2:s}').format(self, conf.get('name', None),
conf.get('version', None)))
# print(self.get_signature()[:8])
self.load_meta(conf)
conf = self.config_add_defaults(conf)
self.config_load_textfiles(conf)
self.load_resources(conf)
self.load_actions(conf)
self.loaded = True
return self
def test_mix_handle_str_path():
# Based on issue 68
data = {"fun": 1.1234567891234567e-13}
path = join(mkdtemp(), 'test_mix_handle_str_path.json')
dump(data, open(path, "w"))
back = load(path)
assert data == back
def test_file_handle_types():
path = join(mkdtemp(), 'pytest-text.json')
for conv_str_byte in [True, False]:
with open(path, 'w+') as fh:
dump(nonpdata, fh, compression=False, conv_str_byte=conv_str_byte)
with open(path, 'r') as fh:
assert load(fh, conv_str_byte=conv_str_byte) == nonpdata
with StringIO() as fh:
dump(nonpdata, fh, conv_str_byte=conv_str_byte)
fh.seek(0)
assert load(fh, conv_str_byte=conv_str_byte) == nonpdata
with BytesIO() as fh:
with raises(TypeError):
dump(nonpdata, fh)
with BytesIO() as fh:
dump(nonpdata, fh, conv_str_byte=True)
fh.seek(0)
assert load(fh, conv_str_byte=True) == nonpdata
if is_py3:
with open(path, 'w+') as fh:
with raises(IOError):
dump(nonpdata, fh, compression=6)
def test_flush_no_errors(): # just tests that flush doesn't cause problems; checking actual flushing is too messy. path = join(mkdtemp(), 'pytest-nonp.json') with open(path, 'wb+') as fh: dump(nonpdata, fh, compression=True, force_flush=True) with open(path, 'rb') as fh: data2 = load(fh, decompression=True) assert data2 == nonpdata # flush non-file IO sh = BytesIO() try: dump(ordered_map, fp=sh, compression=True, force_flush=True) finally: sh.close()
def test_flush_no_errors():
# just tests that flush doesn't cause problems; checking actual flushing is too messy.
path = join(mkdtemp(), 'pytest-nonp.json')
with open(path, 'wb+') as fh:
dump(nonpdata, fh, compression=True, force_flush=True)
with open(path, 'rb') as fh:
data2 = load(fh, decompression=True)
assert data2 == nonpdata
# flush non-file IO
sh = BytesIO()
try:
dump(ordered_map, fp=sh, compression=True, force_flush=True)
finally:
sh.close()
@to_serializable.register(datetime)
def ts_datetime(val):
"""datetime overload"""
print("datetime overload call.")
return val.isoformat() + "Z"
# print(json.dumps(
# {"Blah": datetime.now()},
# default=to_serializable
# ))
with open('testdata.json') as input_file:
mythingies = load(input_file)
print("\nData from last run:")
pp = pprint.PrettyPrinter(indent=4)
pp.pprint(mythingies)
this_is_now = datetime.now()
print("\nTime since last checked:")
print(this_is_now - mythingies['current_time'])
if (this_is_now - mythingies['current_time']).days >= 1:
print('Longer than 1 day since last run.')
else:
print('Not longer than 1 day since last run.')
