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test_ledger.py
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import unittest
from algojig import JigLedger, generate_accounts, get_suggested_params
from algojig.teal import TealProgram
from algosdk.transaction import (ApplicationNoOpTxn, AssetTransferTxn,
LogicSigAccount, LogicSigTransaction,
PaymentTxn, assign_group_id)
sp = get_suggested_params()
secrets, addresses = generate_accounts(10)
addresses[0] = 'HSEZPJKIVVY46JL55D7UAIBHDNLCUGCV2OGKHY3DZWU3AKAASFW7DSRDVU'
secrets[0] = 'joZ92l+nlvGnuvzpMTHDnPyfqY/Zcuky/hgXNN2jjWQ8iZelSK1xzyV96P9AICcbVioYVdOMo+NjzamwKACRbQ=='
class TestDebug(unittest.TestCase):
@classmethod
def setUpClass(cls):
pass
def setUp(self):
self.ledger = JigLedger()
def test_pass(self):
self.ledger.set_account_balance(addresses[0], 1_000_000)
transactions = [
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[0],
amt=100,
).sign(secrets[0]),
]
block = self.ledger.eval_transactions(transactions)
self.assertEqual(len(block[b'txns']), 1)
def test_fail_overspend(self):
transactions = [
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[0],
amt=100,
).sign(secrets[0]),
]
with self.assertRaises(Exception) as e:
self.ledger.eval_transactions(transactions)
self.assertIn('overspend', e.exception.args[0])
def test_fail_fee(self):
self.ledger.set_account_balance(addresses[0], 1_000_000)
transactions = [
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[0],
amt=100,
),
]
transactions[0].fee = 0
stxns = [
transactions[0].sign(secrets[0]),
]
with self.assertRaises(Exception) as e:
self.ledger.eval_transactions(stxns)
self.assertIn('in fees, which is less than the minimum', e.exception.args[0])
def test_pass_group(self):
self.ledger.set_account_balance(addresses[0], 1_000_000)
transactions = [
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[1],
amt=200_000,
),
PaymentTxn(
sender=addresses[1],
sp=sp,
receiver=addresses[0],
amt=1,
),
]
txn_group = assign_group_id(transactions)
stxns = [
txn_group[0].sign(secrets[0]),
txn_group[1].sign(secrets[1])
]
block = self.ledger.eval_transactions(stxns)
self.assertEqual(len(block[b'txns']), 2)
def test_pass_multiple_transactions(self):
self.ledger.set_account_balance(addresses[0], 1_000_000)
transactions = [
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[1],
amt=200_000,
),
PaymentTxn(
sender=addresses[1],
sp=sp,
receiver=addresses[0],
amt=1,
),
]
# not a group
stxns = [
transactions[0].sign(secrets[0]),
transactions[1].sign(secrets[1])
]
block = self.ledger.eval_transactions(stxns)
self.assertEqual(len(block[b'txns']), 2)
def test_fail_wrong_auth(self):
transactions = [
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[0],
amt=100,
).sign(secrets[1]), # signed by 1 but sender is 0
]
with self.assertRaises(Exception) as e:
self.ledger.eval_transactions(transactions)
self.assertIn('should have been authorized by', e.exception.args[0])
def test_pass_rekey(self):
self.ledger.set_account_balance(addresses[0], 1_000_000)
transactions = [
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[0],
amt=0,
rekey_to=addresses[1]
),
PaymentTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[0],
amt=0,
),
]
txn_group = assign_group_id(transactions)
stxns = [
txn_group[0].sign(secrets[0]),
txn_group[1].sign(secrets[1]) # signed by 1 but sender is 0
]
block = self.ledger.eval_transactions(stxns)
self.assertEqual(len(block[b'txns']), 2)
def test_pass_logisig(self):
lsig = LogicSigAccount(b'\x06\x81\x01')
address = lsig.address()
self.ledger.set_account_balance(address, 1_000_000)
transactions = [
LogicSigTransaction(
PaymentTxn(
sender=address,
sp=sp,
receiver=address,
amt=100,
),
lsig
),
]
block = self.ledger.eval_transactions(transactions)
self.assertEqual(len(block[b'txns']), 1)
def test_fail_logisig(self):
p = TealProgram(teal='#pragma version 6\nint 0')
lsig = LogicSigAccount(p.bytecode)
address = lsig.address()
self.ledger.set_account_balance(address, 1_000_000)
transactions = [
LogicSigTransaction(
PaymentTxn(
sender=address,
sp=sp,
receiver=address,
amt=100,
),
lsig
),
]
with self.assertRaises(Exception) as e:
self.ledger.eval_transactions(transactions)
self.assertIn('rejected by logic', e.exception.args[0])
def test_fail_logisig_pc(self):
p = TealProgram(teal="""
#pragma version 6
int 1
// a comment
int 0
assert
""")
lsig = LogicSigAccount(p.bytecode)
address = lsig.address()
self.ledger.set_account_balance(address, 1_000_000)
transactions = [
LogicSigTransaction(
PaymentTxn(
sender=address,
sp=sp,
receiver=address,
amt=100,
),
lsig
),
]
with self.assertRaises(Exception) as e:
self.ledger.eval_transactions(transactions)
self.assertIn('rejected by logic', e.exception.args[0])
# print(p.lookup(5))
def test_pass_app(self):
self.ledger.creator_sk, self.ledger.creator = secrets[0], addresses[0]
self.ledger.set_account_balance(addresses[0], 10_000_000)
self.ledger.create_app(11, approval_program=TealProgram(teal='#pragma version 6\nint 1'))
transactions = [
ApplicationNoOpTxn(
sender=addresses[0],
sp=sp,
index=11
).sign(secrets[0]),
]
block = self.ledger.eval_transactions(transactions)
self.assertEqual(len(block[b'txns']), 1)
def test_fail_app_reject(self):
self.ledger.creator_sk, self.ledger.creator = secrets[0], addresses[0]
self.ledger.set_account_balance(addresses[0], 10_000_000)
self.ledger.create_app(11, approval_program=TealProgram(teal='#pragma version 6\nint 0'))
transactions = [
ApplicationNoOpTxn(
sender=addresses[0],
sp=sp,
index=11
).sign(secrets[0]),
]
with self.assertRaises(Exception) as e:
self.ledger.eval_transactions(transactions)
self.assertIn('rejected by ApprovalProgram', e.exception.args[0])
def test_pass_app_global_get(self):
self.ledger.creator_sk, self.ledger.creator = secrets[0], addresses[0]
self.ledger.set_account_balance(addresses[0], 10_000_000)
self.ledger.set_global_state(app_id=11, state={
b'a': 1
})
self.ledger.create_app(11, approval_program=TealProgram(teal='#pragma version 6\nbyte "a"\napp_global_get'))
transactions = [
ApplicationNoOpTxn(
sender=addresses[0],
sp=sp,
index=11
).sign(secrets[0]),
]
block = self.ledger.eval_transactions(transactions)
self.assertEqual(len(block[b'txns']), 1)
def test_reject_app_global_get(self):
self.ledger.creator_sk, self.ledger.creator = secrets[0], addresses[0]
self.ledger.set_account_balance(addresses[0], 10_000_000)
self.ledger.set_global_state(app_id=11, state={
b'a': 0
})
self.ledger.create_app(11, approval_program=TealProgram(teal='#pragma version 6\nbyte "a"\napp_global_get'))
transactions = [
ApplicationNoOpTxn(
sender=addresses[0],
sp=sp,
index=11
).sign(secrets[0]),
]
with self.assertRaises(Exception) as e:
self.ledger.eval_transactions(transactions)
self.assertIn('rejected by ApprovalProgram', e.exception.args[0])
def test_pass_asset_transfer(self):
self.ledger.set_account_balance(addresses[0], 1_000_000)
self.ledger.set_account_balance(addresses[0], 1_000, asset_id=10)
self.ledger.set_account_balance(addresses[1], 1_000_000)
self.ledger.set_account_balance(addresses[1], 0, asset_id=10)
transactions = [
AssetTransferTxn(
sender=addresses[0],
sp=sp,
receiver=addresses[1],
amt=100,
index=10,
).sign(secrets[0]),
]
block = self.ledger.eval_transactions(transactions)
self.assertEqual(len(block[b'txns']), 1)