ge-capped-token/python/ge_capped_token/unittest/__init__.py

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# standard imports
import logging
import time
# external imports
from chainlib.eth.unittest.ethtester import EthTesterCase
from chainlib.connection import RPCConnection
from chainlib.eth.nonce import RPCNonceOracle
from chainlib.eth.tx import receipt
from chainlib.eth.address import to_checksum_address
# local imports
from ge_capped_token import CappedToken
logg = logging.getLogger(__name__)
class TestCappedToken(EthTesterCase):
def setUp(self):
super(TestCappedToken, self).setUp()
self.publish()
def publish(self):
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self.conn = RPCConnection.connect(self.chain_spec, 'default')
nonce_oracle = RPCNonceOracle(self.accounts[0], conn=self.conn)
c = CappedToken(self.chain_spec, signer=self.signer, nonce_oracle=nonce_oracle)
self.symbol = 'FOO'
self.name = 'Foo Token'
self.decimals = 16
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(tx_hash, o) = c.constructor(self.accounts[0], self.name, self.symbol, self.decimals)
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self.rpc.do(o)
o = receipt(tx_hash)
r = self.rpc.do(o)
self.assertEqual(r['status'], 1)
self.address = to_checksum_address(r['contract_address'])
logg.debug('published on address {} with hash {}'.format(self.address, tx_hash))
self.initial_supply = 1 << 40
(tx_hash, o) = c.mint_to(self.address, self.accounts[0], self.accounts[0], self.initial_supply)
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self.conn.do(o)
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o = receipt(tx_hash)
r = self.conn.do(o)
self.assertEqual(r['status'], 1)