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68 lines
2.3 KiB
68 lines
2.3 KiB
# Copyright (c) 2017, the ElectrumX authors
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#
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# All rights reserved.
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#
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# The MIT License (MIT)
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#
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# Permission is hereby granted, free of charge, to any person obtaining
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# a copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sublicense, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice shall be
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# included in all copies or substantial portions of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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# and warranty status of this software.
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import json
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import os
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from binascii import unhexlify
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import pytest
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from lib.coins import Coin
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from lib.hash import hex_str_to_hash
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BLOCKS_DIR = os.path.join(
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os.path.dirname(os.path.realpath(__file__)), 'blocks')
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# Find out which db engines to test
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# Those that are not installed will be skipped
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blocks = []
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for name in os.listdir(BLOCKS_DIR):
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try:
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name_parts = name.split("_")
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coin = Coin.lookup_coin_class(name_parts[0], name_parts[1])
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with open(os.path.join(BLOCKS_DIR, name)) as f:
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blocks.append((coin, json.load(f)))
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except Exception as e:
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blocks.append(pytest.fail(name))
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@pytest.fixture(params=blocks)
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def block_details(request):
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return request.param
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def test_block(block_details):
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coin, block_info = block_details
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raw_block = unhexlify(block_info['block'])
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block = coin.block(raw_block, block_info['height'])
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assert coin.header_hash(block.header) == hex_str_to_hash(block_info['hash'])
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assert (coin.header_prevhash(block.header)
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== hex_str_to_hash(block_info['previousblockhash']))
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for n, (tx, txid) in enumerate(block.transactions):
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assert txid == hex_str_to_hash(block_info['tx'][n])
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