79 lines
1.8 KiB
Python
79 lines
1.8 KiB
Python
# standard imports
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import unittest
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import tempfile
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import shutil
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import logging
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import stat
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import os
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# local imports
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from chainsyncer.store.fs import SyncFsStore
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from chainsyncer.session import SyncSession
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from chainsyncer.error import (
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LockError,
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FilterDone,
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IncompleteFilterError,
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)
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from chainsyncer.unittest import (
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MockFilter,
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MockConn,
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MockTx,
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MockBlock,
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)
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logging.basicConfig(level=logging.DEBUG)
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logg = logging.getLogger()
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class TestFilter(unittest.TestCase):
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def setUp(self):
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self.path = tempfile.mkdtemp()
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self.store = SyncFsStore(self.path)
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self.session = SyncSession(self.store)
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self.conn = MockConn()
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def tearDown(self):
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shutil.rmtree(self.path)
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def test_filter_basic(self):
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fltr_one = MockFilter('foo')
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self.store.register(fltr_one)
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fltr_two = MockFilter('bar')
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self.store.register(fltr_two)
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self.session.start()
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tx_hash = os.urandom(32).hex()
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tx = MockTx(42, tx_hash)
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block = MockBlock(13, [tx_hash])
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self.session.filter(self.conn, block, tx)
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self.assertEqual(len(fltr_one.contents), 1)
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self.assertEqual(len(fltr_two.contents), 1)
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def test_filter_interrupt(self):
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fltr_one = MockFilter('foo', brk=True)
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self.store.register(fltr_one)
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fltr_two = MockFilter('bar')
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self.store.register(fltr_two)
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self.session.start()
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tx_hash = os.urandom(32).hex()
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tx = MockTx(42, tx_hash)
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block = MockBlock(13, [tx_hash])
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self.session.filter(self.conn, block, tx)
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self.assertEqual(len(fltr_one.contents), 1)
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self.assertEqual(len(fltr_two.contents), 0)
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if __name__ == '__main__':
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unittest.main()
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