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72 lines
2.3 KiB
Python
72 lines
2.3 KiB
Python
from pyln.testing.fixtures import * # noqa: F401,F403
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from pyln.testing.utils import DEVELOPER
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from pyln.client import RpcError
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import os
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import unittest
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import pytest
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from pprint import pprint
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pluginopt = {'plugin': os.path.join(os.path.dirname(__file__), "paytest.py")}
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EXPERIMENTAL_FEATURES = int(os.environ.get("EXPERIMENTAL_FEATURES", "0"))
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def test_start(node_factory):
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node_factory.get_node(options=pluginopt)
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def test_invoice(node_factory):
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l1 = node_factory.get_node(options=pluginopt)
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inv = l1.rpc.testinvoice('03'*33)
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details = l1.rpc.decodepay(inv['invoice'])
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pprint(details)
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def test_simple_pay(node_factory):
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""" l1 generates and pays an invoice on behalf of l2.
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"""
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l1, l2 = node_factory.line_graph(2, opts=pluginopt, wait_for_announce=True)
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inv = l1.rpc.testinvoice(destination=l2.info['id'], amount=1)['invoice']
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details = l1.rpc.decodepay(inv)
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pprint(details)
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# Paying the invoice without the reinterpretation from paytest
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# will cause an unknown payment details directly.
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with pytest.raises(RpcError, match=r'WIRE_INCORRECT_OR_UNKNOWN_PAYMENT_DETAILS'):
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l1.rpc.pay(inv)
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def test_mpp_pay(node_factory):
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""" l1 send a payment that is going to be split.
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"""
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l1, l2 = node_factory.line_graph(2, opts=pluginopt, wait_for_announce=True)
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res = l1.rpc.paytest(l2.info['id'], 2*10**8)
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l2.daemon.wait_for_log(r'Received 200000000/200000000 with [0-9]+ parts')
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parts = res['status']['attempts']
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assert len(parts) > 2 # Initial split + >1 part
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failures = [p['failure']['data'] for p in parts if 'failure' in p and 'data' in p['failure']]
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pprint(failures)
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outcomes = [f['failcode'] for f in failures]
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is16399 = [p == 16399 for p in outcomes]
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assert all(is16399)
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assert len(is16399) >= 1
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def test_incoming_payment(node_factory):
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"""Ensure that we don't fail if the payment is not a paytest.
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"""
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l1, l2 = node_factory.line_graph(2, opts=pluginopt, wait_for_announce=True)
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inv = l2.rpc.invoice(42, 'lbl', 'desc')['bolt11']
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l1.rpc.pay(inv)
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plugins = [p['name'] for p in l2.rpc.listconfigs()['plugins']]
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assert 'paytest.py' in plugins
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plugins = [p['name'] for p in l1.rpc.listconfigs()['plugins']]
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assert 'paytest.py' in plugins
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