Add test coverage
This commit is contained in:
tim
Sylvain Bellemare
parent
4d1efd60c5
commit
60d2ee1cf6
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@ -1,29 +1,29 @@
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from pytest import raises
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def test_fulfillment_serialization(ffill_uri, user_vk):
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def test_fulfillment_serialization(ffill_uri, user_pub):
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from bigchaindb_common.transaction import Fulfillment
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from cryptoconditions import Fulfillment as CCFulfillment
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expected = {
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'owners_before': [user_vk],
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'owners_before': [user_pub],
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'fulfillment': ffill_uri,
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'details': CCFulfillment.from_uri(ffill_uri).to_dict(),
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'fid': 0,
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'input': None,
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}
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ffill = Fulfillment(CCFulfillment.from_uri(ffill_uri), [user_vk])
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ffill = Fulfillment(CCFulfillment.from_uri(ffill_uri), [user_pub])
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assert ffill.to_dict() == expected
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def test_fulfillment_deserialization_with_uri(ffill_uri, user_vk):
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def test_fulfillment_deserialization_with_uri(ffill_uri, user_pub):
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from bigchaindb_common.transaction import Fulfillment
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from cryptoconditions import Fulfillment as CCFulfillment
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expected = Fulfillment(CCFulfillment.from_uri(ffill_uri), [user_vk])
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expected = Fulfillment(CCFulfillment.from_uri(ffill_uri), [user_pub])
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ffill = {
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'owners_before': [user_vk],
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'owners_before': [user_pub],
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'fulfillment': ffill_uri,
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'details': CCFulfillment.from_uri(ffill_uri).to_dict(),
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'fid': 0,
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@ -34,13 +34,13 @@ def test_fulfillment_deserialization_with_uri(ffill_uri, user_vk):
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assert ffill.to_dict() == expected.to_dict()
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def test_fulfillment_deserialization_with_dict(cc_ffill, user_vk):
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def test_fulfillment_deserialization_with_dict(cc_ffill, user_pub):
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from bigchaindb_common.transaction import Fulfillment
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expected = Fulfillment(cc_ffill, [user_vk])
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expected = Fulfillment(cc_ffill, [user_pub])
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ffill = {
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'owners_before': [user_vk],
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'owners_before': [user_pub],
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'fulfillment': None,
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'details': cc_ffill.to_dict(),
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'fid': 0,
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@ -51,37 +51,37 @@ def test_fulfillment_deserialization_with_dict(cc_ffill, user_vk):
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assert ffill.to_dict() == expected.to_dict()
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def test_invalid_fulfillment_initialization(cc_ffill, user_vk):
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def test_invalid_fulfillment_initialization(cc_ffill, user_pub):
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from bigchaindb_common.transaction import Fulfillment
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with raises(TypeError):
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Fulfillment(cc_ffill, user_vk)
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Fulfillment(cc_ffill, user_pub)
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with raises(TypeError):
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Fulfillment(cc_ffill, [], tx_input='somethingthatiswrong')
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def test_gen_default_fulfillment_with_single_owner_after(user_vk):
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def test_gen_default_fulfillment_with_single_owner_after(user_pub):
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from bigchaindb_common.transaction import Fulfillment
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from cryptoconditions import Ed25519Fulfillment
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ffill = Fulfillment.gen_default([user_vk])
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assert ffill.owners_before == [user_vk]
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ffill = Fulfillment.gen_default([user_pub])
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assert ffill.owners_before == [user_pub]
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assert ffill.fid == 0
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assert ffill.tx_input is None
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assert ffill.fulfillment.to_dict() == Ed25519Fulfillment(public_key=user_vk).to_dict()
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assert ffill.fulfillment.to_dict() == Ed25519Fulfillment(public_key=user_pub).to_dict()
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def test_gen_default_fulfillment_with_multiple_owners_after(user_vks):
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def test_gen_default_fulfillment_with_multiple_owners_after(user_pub_keys):
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from bigchaindb_common.transaction import Fulfillment
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from cryptoconditions import Ed25519Fulfillment, ThresholdSha256Fulfillment
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ffill = Fulfillment.gen_default(user_vks)
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expected_ffill = ThresholdSha256Fulfillment(threshold=len(user_vks))
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ffill = Fulfillment.gen_default(user_pub_keys)
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expected_ffill = ThresholdSha256Fulfillment(threshold=len(user_pub_keys))
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# NOTE: Does it make sense to have the exact same logic as in the tested method here?
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for user_vk in user_vks:
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expected_ffill.add_subfulfillment(Ed25519Fulfillment(public_key=user_vk))
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for user_pub in user_pub_keys:
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expected_ffill.add_subfulfillment(Ed25519Fulfillment(public_key=user_pub))
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assert ffill.owners_before == user_vks
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assert ffill.owners_before == user_pub_keys
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assert ffill.fid == 0
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assert ffill.tx_input is None
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assert ffill.fulfillment.to_dict() == expected_ffill.to_dict()
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@ -96,27 +96,27 @@ def test_invalid_gen_default_arguments():
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Fulfillment.gen_default([])
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def test_condition_serialization(cond_uri, user_vk):
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def test_condition_serialization(cond_uri, user_pub):
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from bigchaindb_common.transaction import Condition
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expected = {
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'condition': cond_uri,
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'owners_after': [user_vk],
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'owners_after': [user_pub],
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'cid': 0,
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}
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cond = Condition(cond_uri, [user_vk])
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cond = Condition(cond_uri, [user_pub])
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assert cond.to_dict() == expected
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def test_condition_deserialization(cond_uri, user_vk):
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def test_condition_deserialization(cond_uri, user_pub):
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from bigchaindb_common.transaction import Condition
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expected = Condition(cond_uri, [user_vk])
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expected = Condition(cond_uri, [user_pub])
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cond = {
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'condition': cond_uri,
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'owners_after': [user_vk],
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'owners_after': [user_pub],
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'cid': 0,
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}
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cond = Condition.from_dict(cond)
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@ -124,11 +124,11 @@ def test_condition_deserialization(cond_uri, user_vk):
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assert cond.to_dict() == expected.to_dict()
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def test_invalid_condition_initialization(cond_uri, user_vk):
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def test_invalid_condition_initialization(cond_uri, user_pub):
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from bigchaindb_common.transaction import Condition
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with raises(TypeError):
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Condition(cond_uri, user_vk)
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Condition(cond_uri, user_pub)
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def test_invalid_data_initialization():
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@ -191,7 +191,8 @@ def test_transaction_deserialization(default_single_ffill, default_single_cond):
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tx_id = 'l0l'
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timestamp = '66666666666'
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expected = Transaction(Transaction.CREATE, [default_single_ffill], [default_single_cond], None, timestamp, Transaction.VERSION)
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expected = Transaction(Transaction.CREATE, [default_single_ffill], [default_single_cond], None, timestamp,
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Transaction.VERSION)
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tx = {
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'id': tx_id,
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@ -269,14 +270,48 @@ def test_transaction_link_deserialization_with_empty_payload():
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assert tx_link.to_dict() == expected.to_dict()
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def test_sign_with_invalid_parameters(tx, user_sk):
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def test_add_fulfillment_to_tx(default_single_ffill):
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from bigchaindb_common.transaction import Transaction
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tx = Transaction(Transaction.CREATE, [], [])
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tx.add_fulfillment(default_single_ffill)
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assert len(tx.fulfillments) == 1
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def test_add_fulfillment_to_tx_with_invalid_parameters():
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from bigchaindb_common.transaction import Transaction
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tx = Transaction(Transaction.CREATE)
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with raises(TypeError):
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tx.add_fulfillment('somewronginput')
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def test_add_condition_to_tx(default_single_cond):
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from bigchaindb_common.transaction import Transaction
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tx = Transaction(Transaction.CREATE)
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tx.add_condition(default_single_cond)
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assert len(tx.conditions) == 1
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def test_add_condition_to_tx_with_invalid_parameters():
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from bigchaindb_common.transaction import Transaction
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tx = Transaction(Transaction.CREATE, [], [])
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with raises(TypeError):
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tx.add_condition('somewronginput')
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def test_sign_with_invalid_parameters(tx, user_priv):
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with raises(TypeError):
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tx.sign(None)
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with raises(TypeError):
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tx.sign(user_sk)
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tx.sign(user_priv)
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def test_validate_tx_simple_signature(default_single_ffill, default_single_cond, user_sk):
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def test_validate_tx_simple_signature(default_single_ffill, default_single_cond, user_priv):
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from copy import deepcopy
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from bigchaindb_common.crypto import SigningKey
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@ -284,14 +319,36 @@ def test_validate_tx_simple_signature(default_single_ffill, default_single_cond,
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tx = Transaction(Transaction.CREATE, [default_single_ffill], [default_single_cond])
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expected = deepcopy(default_single_ffill)
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expected.fulfillment.sign(str(tx), SigningKey(user_sk))
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tx.sign([user_sk])
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expected.fulfillment.sign(str(tx), SigningKey(user_priv))
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tx.sign([user_priv])
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assert tx.fulfillments[0].fulfillment.to_dict()['signature'] == expected.fulfillment.to_dict()['signature']
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assert tx.fulfillments_valid() is True
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def test_validating_multiple_fulfillments(default_single_ffill, default_single_cond, user_sk):
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def test_invoke_simple_signature_fulfillment_with_invalid_parameters(tx, default_single_ffill):
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from bigchaindb_common.exceptions import KeypairMismatchException
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with raises(KeypairMismatchException):
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tx._sign_simple_signature_fulfillment(default_single_ffill, 'somemessage', {'wrong_pub_key': 'wrong_priv_key'})
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def test_invoke_threshold_signature_fulfillment_with_invalid_parameters(tx, default_threshold_ffill, user3_pub,
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user3_priv):
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from bigchaindb_common.exceptions import KeypairMismatchException
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with raises(KeypairMismatchException):
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default_threshold_ffill.owners_before = ['somewrongvalue']
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tx._sign_threshold_signature_fulfillment(default_threshold_ffill, 'somemessage', None)
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with raises(KeypairMismatchException):
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tx._sign_threshold_signature_fulfillment(default_threshold_ffill, 'somemessage', [{user3_pub: user3_priv}])
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def test_validate_fulfillment_with_invalid_parameters(tx):
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assert tx._fulfillment_valid() == False
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def test_validating_multiple_fulfillments(default_single_ffill, default_single_cond, user_priv):
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from copy import deepcopy
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from bigchaindb_common.crypto import SigningKey
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@ -308,16 +365,17 @@ def test_validating_multiple_fulfillments(default_single_ffill, default_single_c
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expected_second.fulfillments = [expected_second.fulfillments[1]]
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expected_second.conditions= [expected_second.conditions[1]]
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expected_first.fulfillments[0].fulfillment.sign(str(expected_first), SigningKey(user_sk))
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expected_second.fulfillments[0].fulfillment.sign(str(expected_second), SigningKey(user_sk))
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tx.sign([user_sk])
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expected_first.fulfillments[0].fulfillment.sign(str(expected_first), SigningKey(user_priv))
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expected_second.fulfillments[0].fulfillment.sign(str(expected_second), SigningKey(user_priv))
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tx.sign([user_priv])
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assert tx.fulfillments[0].fulfillment.to_dict() == expected_first.fulfillments[0].fulfillment.to_dict()
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assert tx.fulfillments[1].fulfillment.to_dict() == expected_second.fulfillments[0].fulfillment.to_dict()
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assert tx.fulfillments_valid() is True
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def test_validate_tx_threshold_signature(default_threshold_ffill, default_threshold_cond, user_vks, user_sks):
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def test_validate_tx_threshold_signature(default_threshold_ffill, default_threshold_cond, user_pub_keys,
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user_priv_keys):
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from copy import deepcopy
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from bigchaindb_common.crypto import SigningKey
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@ -325,28 +383,28 @@ def test_validate_tx_threshold_signature(default_threshold_ffill, default_thresh
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tx = Transaction(Transaction.CREATE, [default_threshold_ffill], [default_threshold_cond])
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expected = deepcopy(default_threshold_ffill)
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expected.fulfillment.subconditions[0]['body'].sign(str(tx), SigningKey(user_sks[0]))
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expected.fulfillment.subconditions[1]['body'].sign(str(tx), SigningKey(user_sks[1]))
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tx.sign(user_sks)
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expected.fulfillment.subconditions[0]['body'].sign(str(tx), SigningKey(user_priv_keys[0]))
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expected.fulfillment.subconditions[1]['body'].sign(str(tx), SigningKey(user_priv_keys[1]))
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tx.sign(user_priv_keys)
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assert tx.fulfillments[0].to_dict()['fulfillment'] == expected.to_dict()['fulfillment']
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assert tx.fulfillments_valid() is True
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def test_transfer(tx, user_vk, user_sk, user2_vk):
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def test_transfer(tx, user_pub, user_priv, user2_pub):
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from copy import deepcopy
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from bigchaindb_common.crypto import SigningKey
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from bigchaindb_common.transaction import Condition
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from cryptoconditions import Ed25519Fulfillment
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cond = Condition(Ed25519Fulfillment(public_key=user2_vk).condition_uri, [user2_vk])
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cond = Condition(Ed25519Fulfillment(public_key=user2_pub).condition_uri, [user2_pub])
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transfer_tx = tx.transfer([cond])
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expected = deepcopy(transfer_tx.fulfillments[0])
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expected.fulfillment.sign(str(transfer_tx), SigningKey(user_sk))
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expected.fulfillment.sign(str(transfer_tx), SigningKey(user_priv))
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transfer_tx.sign([user_sk])
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transfer_tx.sign([user_priv])
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assert tx.fulfillments[0].fulfillment.to_dict()['signature'] == expected.fulfillment.to_dict()['signature']
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assert transfer_tx.fulfillments_valid() is True
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