64 lines
1.7 KiB
Python
64 lines
1.7 KiB
Python
import os, uuid
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TEST_DIR = 'testdata/%s-%s' % (str(uuid.uuid4())[:6], os.path.basename(__file__)) + '/'
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print("Test directory:", TEST_DIR)
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os.environ["ONIONR_HOME"] = TEST_DIR
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from threading import Thread
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import asyncio
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import unittest
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import sys
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sys.path.append(".")
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sys.path.append("src/")
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from ordered_set import OrderedSet
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import onionrblocks
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import blockdb
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from gossip.server import gossip_server
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from filepaths import gossip_server_socket_file
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BLOCK_MAX_SIZE = 1024 * 2000
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BLOCK_MAX_SIZE_LEN = len(str(BLOCK_MAX_SIZE))
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BLOCK_ID_SIZE = 128
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BLOCK_STREAM_OFFSET_DIGITS = 8
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class OnionrServerDiffuseTest(unittest.TestCase):
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def test_one_block(self):
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Thread(target=gossip_server, daemon=True).start()
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bl = onionrblocks.blockcreator.create_anonvdf_block(
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b"my test block", b"txt", 2800)
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blockdb.add_block_to_db(bl)
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async def diffuse_client():
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reader, writer = await asyncio.open_unix_connection(
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gossip_server_socket_file)
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writer.write(int(4).to_bytes(1, 'big'))
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await writer.drain()
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writer.write('0'.zfill(BLOCK_STREAM_OFFSET_DIGITS).encode('utf-8'))
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await writer.drain()
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self.assertEqual(bl.id, await reader.readexactly(BLOCK_ID_SIZE))
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# we want the block
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writer.write(int(1).to_bytes(1, 'big'))
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assert writer.drain()
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# check block size
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self.assertEqual(
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len(bl.raw),
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int((await reader.readexactly(BLOCK_MAX_SIZE_LEN)).decode('utf-8')))
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self.assertEqual(bl.raw, await reader.readexactly(len(bl.raw)))
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asyncio.run(diffuse_client())
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unittest.main()
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