def test_closed_lease_is_active():
lease = Lease('lease_id', 'address', 100000000, 10, 20)
assert lease.is_active(9) == False
assert lease.is_active(10) == True
assert lease.is_active(19) == True
assert lease.is_active(20) == False
assert lease.is_active(21) == False
def test_interest():
lease_one = Lease('lease_one_id', 'address_one', 3300000000, 1)
lease_two = Lease('lease_two_id', 'address_one', 50000000000, 50)
lease_three = Lease('lease_three_id', 'address_one', 50000000000, 125)
active_leases = [lease_one, lease_two, lease_three]
minting_reward = MintingReward(minting_reward_id='transaction_id',
timestamp=1575966231000000000,
amount=3600000000,
height=3000,
active_leases=active_leases,
operation_fee_percent=Decimal('0.18'))
assert minting_reward.interest == 2952000000
def test_interest_for_address():
lease_one = Lease('lease_one_id', 'address_one', 3300000000, 1)
lease_two = Lease('lease_two_id', 'address_one', 50000000000, 50)
lease_three = Lease('lease_three_id', 'address_two', 50000000000, 125)
active_leases = [lease_one, lease_two, lease_three]
minting_reward = MintingReward(minting_reward_id='transaction_id',
timestamp=1575966231000000000,
amount=3600000000,
height=3000,
active_leases=active_leases,
operation_fee_percent=Decimal('0.18'))
address = Address('address_one')
address.start_lease(lease_one)
address.start_lease(lease_two)
assert minting_reward.interest_for_address(
address) == 94303970 + 1428848015
def test_add_minting_reward():
'''Check that adding a minting reward to an address increments totals.'''
lease_one = Lease('lease_one_id', 'address_one', 3300000000, 1)
lease_two = Lease('lease_two_id', 'address_one', 50000000000, 50)
lease_three = Lease('lease_three_id', 'address_two', 50000000000, 125)
active_leases = [lease_one, lease_two, lease_three]
minting_reward = MintingReward(minting_reward_id='transaction_id',
timestamp=1575966231000000000,
amount=3600000000,
height=3000,
active_leases=active_leases,
operation_fee_percent=Decimal('0.18'))
address = Address('address_one')
address.start_lease(lease_one)
address.start_lease(lease_two)
assert address.total_interest == 0
address.add_minting_reward(minting_reward)
assert address.total_interest == 94303970 + 1428848015
def test_ongoing_lease_is_active():
lease = Lease('lease_id', 'address', 100000000, 10)
assert lease.is_active(9) == False
assert lease.is_active(10) == True
assert lease.is_active(11) == True
def test_block_8089127():
"A unit test built around Peercoin VPool's MintingReward at block 8089127."
height = 8089127
# (Lease ID, Address, Amount, Start Height, Stop Height)
lease_data = [
('C9SMdjen9DxLTqQnu8htLFSzgH1u5EfNgdHPXXzdF58h',
'ARA3fc8tMNpGmutPFLh7iGNvB7meyJMVMRR', 540000000000, 7707545, None),
('4KNcUe8LfaURRQTyV4cE2z4d6rjHZdJBCU6HYbbgwyXx',
'ARQFQ3sfbihE9xP9mfNXVUQsLRrr9DyLova', 624998900000000, 7309618,
None),
('6fheVZGzP2nGAgEFHYiW6qnYBALfaLa6tBqcbRwmDp3M',
'ARBB2JYAVM3eE26UiQpF3DLp9uDQCKDR7Gm', 400000000000000, 7309749,
None),
('HBKvnv1SNhaYCdHyeGCBjZVwBw9ewzHYbSaLm3kMpMsJ',
'AR5n6YUbxeeWgwWwsKxQzyCegWy7rB4sXBM', 360000000000000, 7309757,
None),
('CdDmWvWGyCFnjXVNNpdBSsM17K6nhm4B79xsR64Mu7Ga',
'AREhFuLAfJ3LupEMTcRAWLwkFP5VKWCr7Uw', 1520000000000000, 7309787,
None),
('8KkvFZQCzTePPKp9gtfbeywXgRGQmzDQjF1Jjxw1TKJ8',
'ARBVoFeUJEYifbujKR6C9S6TGdCzjAAw47z', 1080000000000000, 7309814,
None),
('6FhCYmRJrEQ7uoaGLsxi18mq32XAYg8xLjooM4QTUzM9',
'AR4hZNUwXQqHCWBsHpgGKJR5fLVDaxCxf1K', 339999600000000, 7456817,
None),
('B7qpEA29f2iq4Ttm4951JieVUFzsHfrTFRRhoAGpYAuz',
'ARRMXakP4w56yVs1dywVyvA6vqgmRWxGCPC', 370000000000000, 7456904,
None),
('5NfYLD3s69RaAHYD7p3BHCchJkXeNjg8eTRYZi2ox1SH',
'ARH91X1nyJLfq39Rz29kbq26YfpGbMwHE9o', 354999800000000, 7456914,
None),
('EaPJW8NRtxzjPtXMZsbzr7W4ij1Qzpv4HEZE58yECWzf',
'ARDMJryY9ZVBqQq71bx7BErRMSZTutzpjTR', 1000000000000000, 7456926,
None),
('FjVbs7dn4NKJ8WmY1dUGto1T72wBtDrFhXbqkckoERgL',
'ARDMJryY9ZVBqQq71bx7BErRMSZTutzpjTR', 800000000000000, 7782518,
None),
('8fy6t576KouC97QyLwSUUd3dsFwQjeRtbjbszWGuC39N',
'ARDMJryY9ZVBqQq71bx7BErRMSZTutzpjTR', 600000000000000, 7782524,
None),
('2YtFF4g11WHLqxNSksd8UZAsJUB35EsinnkERhx2XHYm',
'ARDMJryY9ZVBqQq71bx7BErRMSZTutzpjTR', 500000000000000, 7782541,
None),
('7LSRKooU4JuEy6mDBshXtkGD29wnpdzA7758QDk7Kj5X',
'ARDYkoV7gT2YNro3KmX1skELNeBdaRwXoMM', 100000000000000, 7589163,
None),
('6HJicNq7RxCjQg9e6C4C44D1MAKhwJDk7LvJd71qn9Hg',
'ARF58WawVMRFnDYLKx9qT3MXUR9ySXSKSad', 279999900000000, 7782469,
None),
('8tmvDdnoANxhgC7EApeHX32RDN5jZw6zXbfwdHSPuYtw',
'AR3Ted9xt4wEYMFAxFez4xuo7QWKipCYPy4', 199999960000000, 7782479,
None),
('3T12Fa4skf6m562rBYtQYHyMtvDyDBL9zKkELoKeMFjn',
'ARBWyE2Fab4h4hGvb8BbFNCMuAcEB7mnuyY', 198507400000000, 7782501,
None),
('B6m6UkfE4QxBT4hweNGrWeAzfQg64TszLPFkVABiY4oo',
'ARDdLTCpKhaG6nhviFVtRmmZPhWVL5pekZC', 14500000000000, 7872337, None),
('ESR9cESaoeuXfEVJE6oGC5HL3khjnUUUS9HXENNWuEha',
'ARAcK1xHAeUq5Jge1AMpCvujGT8tFEYQhcV', 26100000000, 7912551, 8299241),
('9qgczgworw9sWg5gY6YU6a5crEWBZaC9x6EtYVQvAqFe',
'ARGvUpQVKd8c3SVCcKczESUoAEBfKm53ZoP', 16800000000, 7912554, 8325392),
('DnmmAfHHspr4sHFoYf4qwtXJNX7VJ29YBCJP3aZDduvB',
'ARAinSRNMM7MpB1neK7tBRbPyayA3FX7mSt', 15100000000, 7912557, 8126536),
('925YKL8oVYfPzovRvYXwpyLb7GmzAb75EUBe8u6BvA5B',
'AR7n6wGnavPJsLJr5s9NSZMKEBdJ812bTcz', 21100000000, 7912559, 8299333),
('A5Z79e3EUBPjxyd7JWKEfj6DvvvsfdHPGV2gFbpLTKx1',
'ARJEvXBbyBNmaPLkQ6D7tyQhess3JffzJk9', 120000000000000, 8088935,
9424076),
('5vcs7X5fWhDweBjWcpSRB9WRQEjEUxVLumgGonLh7nqJ',
'ARHLrAtZEn3idoCxbArmvxUpJDUWC7ydMjs', 1000000000000, 8088977,
8105964),
('Hiqa8Qpvik1czuY6Ka7ShjLk2ziWwYRRycervngkh3FV',
'ARALpfPRvZNwpeYWpe3zLivhq5Lsy1X7SAy', 9000000000000, 8088992, None),
('E731ukLpL9viTELRiYCpcgFuHPseotNzcKSh3fjGmdSA',
'ARHyBquEznSjSJWBEFPCsxrGPpih596TbVW', 20000000000000, 8089118,
8674511),
]
address_ARHy = Address('ARHyBquEznSjSJWBEFPCsxrGPpih596TbVW')
address_ARAL = Address('ARALpfPRvZNwpeYWpe3zLivhq5Lsy1X7SAy')
leases = []
for data in lease_data:
lease = Lease(*data)
assert lease.is_active(height)
if lease.address == address_ARHy.address:
address_ARHy.start_lease(lease)
elif lease.address == address_ARAL.address:
address_ARAL.start_lease(lease)
leases.append(lease)
minting_reward = MintingReward(
minting_reward_id='EUhbqj5GytomcckGob5ZKNQCaEMcDUdcgJa8ziKDtACN',
timestamp=1575966231999634871,
amount=3600000000,
height=height,
active_leases=leases,
operation_fee_percent=Decimal('0.18'))
assert minting_reward.operation_fee == 648000000
assert minting_reward.interest == 2952000000
check_interest = 0
for lease in leases:
check_interest += minting_reward.interest_for_lease(lease)
assert check_interest == minting_reward.interest
interest_ARHy = minting_reward.interest_for_address(address_ARHy)
interest_ARAL = minting_reward.interest_for_address(address_ARAL)
assert interest_ARHy == 6638463
assert interest_ARAL == 2987308