fix(income): погашения облигаций попадают в календарь выплат
У облигаций из ленты операций не было ни даты погашения, ни номинала, а погашение строилось именно от них. moex_payouts дописывает оба поля из паспорта бумаги (только пустые). Аналитика берёт дату погашения из графика номинала, если поля нет, считает сумму по номиналу накануне, а последний шаг амортизации не учитывает дважды.
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@@ -286,6 +286,20 @@ def mock_iss(mock_http) -> None:
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),
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)
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)
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mock_http.get(url__startswith=f"{ISS}/securities/RU000A.json").mock(
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return_value=httpx.Response(
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200,
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json=block(
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"description",
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["name", "title", "value"],
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[
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["MATDATE", "Дата погашения", "2028-05-05"],
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["FACEVALUE", "Номинальная стоимость", "750"],
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["FACEUNIT", "Валюта номинала", "SUR"],
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],
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),
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)
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)
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mock_http.get(url__startswith=f"{ISS}/securities/SBER/dividends").mock(
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return_value=httpx.Response(
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200,
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@@ -298,6 +312,37 @@ def mock_iss(mock_http) -> None:
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)
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async def test_a_bond_run_fills_the_maturity_and_nominal_the_instrument_lacks(
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app, mock_http, run_sync
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):
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"""The redemption on the income calendar is built from these two fields."""
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instrument_id = await seed(AssetClass.bond, "RU000A")
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mock_iss(mock_http)
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await run_sync(MoexPayoutsSource(), settings=Settings())
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(instrument,) = await rows_of(Instrument, id=instrument_id)
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assert instrument.maturity_date == date(2028, 5, 5)
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assert instrument.nominal == D(750)
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assert instrument.nominal_currency == "RUB"
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async def test_a_value_already_on_the_instrument_is_not_overwritten(app, mock_http, run_sync):
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instrument_id = await seed(AssetClass.bond, "RU000A")
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async with get_sessionmaker()() as session:
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instrument = await session.get(Instrument, instrument_id)
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assert instrument is not None
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instrument.nominal = D(1000)
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await session.commit()
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mock_iss(mock_http)
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await run_sync(MoexPayoutsSource(), settings=Settings())
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(instrument,) = await rows_of(Instrument, id=instrument_id)
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assert instrument.nominal == D(1000) # what was there stays, whatever MOEX says today
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assert instrument.maturity_date == date(2028, 5, 5) # only the missing field is filled
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async def test_a_bond_run_writes_coupons_and_the_nominal_schedule(app, mock_http, run_sync):
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instrument_id = await seed(AssetClass.bond, "RU000A")
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mock_iss(mock_http)
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