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227 lines
8.8 KiB
227 lines
8.8 KiB
#!/usr/bin/env python3
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# Copyright (c) 2019-2022, The Monero Project
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#
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without modification, are
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# permitted provided that the following conditions are met:
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#
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# 1. Redistributions of source code must retain the above copyright notice, this list of
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# conditions and the following disclaimer.
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#
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# 2. Redistributions in binary form must reproduce the above copyright notice, this list
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# of conditions and the following disclaimer in the documentation and/or other
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# materials provided with the distribution.
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#
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# 3. Neither the name of the copyright holder nor the names of its contributors may be
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# used to endorse or promote products derived from this software without specific
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# prior written permission.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
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# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
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# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
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# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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"""Test get_output_distribution RPC
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"""
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from __future__ import print_function
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from framework.daemon import Daemon
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from framework.wallet import Wallet
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class GetOutputDistributionTest():
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def run_test(self):
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self.reset()
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self.create()
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self.test_get_output_distribution()
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def reset(self):
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print('Resetting blockchain')
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daemon = Daemon()
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res = daemon.get_height()
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daemon.pop_blocks(res.height - 1)
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daemon.flush_txpool()
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def create(self):
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self.wallet = Wallet()
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# close the wallet if any, will throw if none is loaded
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try: self.wallet.close_wallet()
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except: pass
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res = self.wallet.restore_deterministic_wallet(seed = 'velvet lymph giddy number token physics poetry unquoted nibs useful sabotage limits benches lifestyle eden nitrogen anvil fewest avoid batch vials washing fences goat unquoted')
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def test_get_output_distribution(self):
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print("Test get_output_distribution")
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daemon = Daemon()
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res = daemon.get_output_distribution([0], 0, 0)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 1
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assert d.distribution[0] == 0
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res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
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res = daemon.get_output_distribution([0], 0, 0)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 2
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assert d.distribution[0] == 0
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assert d.distribution[1] == 1
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res = daemon.pop_blocks(1)
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res = daemon.get_output_distribution([0], 0, 0)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 1
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assert d.distribution[0] == 0
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res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 3)
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res = daemon.get_output_distribution([0], 0, 0, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 4
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assert d.distribution[0] == 0
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assert d.distribution[1] == 1
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assert d.distribution[2] == 2
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assert d.distribution[3] == 3
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# extend
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res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 80)
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res = daemon.get_output_distribution([0], 0, 0, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 84
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for h in range(len(d.distribution)):
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assert d.distribution[h] == h
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# pop and replace, this will do through the "trim and extend" path
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res = daemon.pop_blocks(2)
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self.wallet.refresh()
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dst = {'address': '42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 'amount': 1000000000000}
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self.wallet.transfer([dst])
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res = daemon.generateblocks('42ey1afDFnn4886T7196doS9GPMzexD9gXpsZJDwVjeRVdFCSoHnv7KPbBeGpzJBzHRCAs9UxqeoyFQMYbqSWYTfJJQAWDm', 1)
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for step in range(3): # the second will be cached, the third will also be cached, but we get it in non-cumulative mode
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res = daemon.get_output_distribution([0], 0, 0, cumulative = step < 3)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 83
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for h in range(len(d.distribution)):
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assert d.distribution[h] == (h if step < 3 else 1) + (2 if h == len(d.distribution) - 1 else 0)
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# start at 0, end earlier
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res = daemon.get_output_distribution([0], 0, 40, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 41
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for h in range(len(d.distribution)):
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assert d.distribution[h] == h
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# start after 0, end earlier
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res = daemon.get_output_distribution([0], 10, 20, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 9
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assert d.binary == False
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assert len(d.distribution) == 11
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for h in range(len(d.distribution)):
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assert d.distribution[h] == 10 + h
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# straddling up
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res = daemon.get_output_distribution([0], 15, 25, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 14
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assert d.binary == False
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assert len(d.distribution) == 11
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for h in range(len(d.distribution)):
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assert d.distribution[h] == 15 + h
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# straddling down
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res = daemon.get_output_distribution([0], 8, 18, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 7
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assert d.binary == False
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assert len(d.distribution) == 11
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for h in range(len(d.distribution)):
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assert d.distribution[h] == 8 + h
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# encompassing
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res = daemon.get_output_distribution([0], 5, 20, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 4
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assert d.binary == False
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assert len(d.distribution) == 16
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for h in range(len(d.distribution)):
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assert d.distribution[h] == 5 + h
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# single
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res = daemon.get_output_distribution([0], 2, 2, cumulative = True)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 0
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assert d.base == 1
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assert d.binary == False
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assert len(d.distribution) == 1
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assert d.distribution[0] == 2
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# a non existent amount
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res = daemon.get_output_distribution([1], 0, 0)
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assert len(res.distributions) == 1
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d = res.distributions[0]
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assert d.amount == 1
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assert d.base == 0
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assert d.binary == False
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assert len(d.distribution) == 83
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for h in range(len(d.distribution)):
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assert d.distribution[h] == 0
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class Guard:
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def __enter__(self):
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for i in range(4):
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Wallet(idx = i).auto_refresh(False)
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def __exit__(self, exc_type, exc_value, traceback):
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for i in range(4):
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Wallet(idx = i).auto_refresh(True)
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if __name__ == '__main__':
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with Guard() as guard:
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GetOutputDistributionTest().run_test()
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