def test_mainnet_get_chainwork(self):
constants.set_mainnet()
blockchain.blockchains[constants.net.GENESIS] = chain_u = Blockchain(
config=self.config, forkpoint=0, parent=None,
forkpoint_hash=constants.net.GENESIS, prev_hash=None)
open(chain_u.path(), 'w+').close()
# Try a variety of checkpoint heights relative to the chunk boundary
for height_offset in range(2016):
constants.net.CHECKPOINTS['height']+=1
chain_u.get_chainwork(constants.net.max_checkpoint())
with self.assertRaises(MissingHeader):
chain_u.get_chainwork(constants.net.max_checkpoint() + 4032)
def main():
cleanup_tmp_dir()
config_options = {
'verbose': True,
'cmd': 'gui',
'gui': 'ios_native',
'cwd': os.getcwd(),
}
set_verbosity(str(config_options.get('verbose')))
for k, v in config_options.items():
print("config[%s] = %s" % (str(k), str(v)))
constants.set_mainnet()
config = SimpleConfig(config_options, read_user_dir_function=get_user_dir)
gui = ElectrumGui(config)
gui.main()
return "Bitcoin FTW!"
def tearDownClass(cls):
super().tearDownClass()
constants.set_mainnet()
def wrapper(self, *args, **kwargs):
constants.set_testnet()
try:
return func(self, *args, **kwargs)
finally:
constants.set_mainnet()
def tearDown(self):
super().tearDown()
constants.set_mainnet()
shutil.rmtree(self.data_dir)
