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dd84d4eb6f
* Problem: we have unused and outdated fixtures Solution: clean up fixtures and tests accordingly * Problem: there are still unused fixtures Solution: remove Merlin keys * Problem: There are unnecessary markers Solution: remove the tendermint marker for tests
71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
# Copyright BigchainDB GmbH and BigchainDB contributors
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# SPDX-License-Identifier: (Apache-2.0 AND CC-BY-4.0)
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# Code is Apache-2.0 and docs are CC-BY-4.0
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import base64
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import json
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try:
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from hashlib import sha3_256
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except ImportError:
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from sha3 import sha3_256
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def test_encode_decode_transaction(b):
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from bigchaindb.tendermint_utils import (encode_transaction,
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decode_transaction)
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asset = {
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'value': 'key'
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}
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encode_tx = encode_transaction(asset)
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new_encode_tx = base64.b64encode(json.dumps(asset).
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encode('utf8')).decode('utf8')
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assert encode_tx == new_encode_tx
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de64 = base64.b64decode(encode_tx)
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assert asset == decode_transaction(de64)
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def test_calculate_hash_no_key(b):
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from bigchaindb.tendermint_utils import calculate_hash
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# pass an empty list
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assert calculate_hash([]) == ''
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# TODO test for the case of an empty list of hashes, and possibly other cases.
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def test_merkleroot():
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from bigchaindb.tendermint_utils import merkleroot
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hashes = [sha3_256(i.encode()).digest() for i in 'abc']
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assert merkleroot(hashes) == (
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'78c7c394d3158c218916b7ae0ebdea502e0f4e85c08e3b371e3dfd824d389fa3')
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SAMPLE_PUBLIC_KEY = {
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"address": "53DC09497A6ED73B342C78AB1E916076A03A8B95",
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"pub_key": {
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"type": "AC26791624DE60",
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"value": "7S+T/do70jvneAq0M1so2X3M1iWTSuwtuSAr3nVpfEw="
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}
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}
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def test_convert_base64_public_key_to_address():
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from bigchaindb.tendermint_utils import public_key64_to_address
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address = public_key64_to_address(SAMPLE_PUBLIC_KEY['pub_key']['value'])
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assert address == SAMPLE_PUBLIC_KEY['address']
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def test_public_key_encoding_decoding():
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from bigchaindb.tendermint_utils import (public_key_from_base64,
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public_key_to_base64)
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public_key = public_key_from_base64(SAMPLE_PUBLIC_KEY['pub_key']['value'])
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base64_public_key = public_key_to_base64(public_key)
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assert base64_public_key == SAMPLE_PUBLIC_KEY['pub_key']['value']
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