c8b9f5048b
Десктопное приложение на PySide6. Вся база — один JSON-документ, зашифрованный AES-256-GCM под паролем (ключ через scrypt), лежит в data/vault.fmdb и раз в час уезжает в этот репозиторий. Основное: - партии с дедлайном возврата себестоимости пекарне, FIFO-разнос продаж по партиям и прогресс покрытия к сроку; - типы выбытия: розница, другу по себестоимости, съел сам, подарок, списание — съеденное вычитается из прибыли, за него платить всё равно; - долги контрагентов с частичными оплатами; - номенклатура с историей изменения цен; - журнал изменений внутри базы: git хранит непрозрачные снимки, поэтому настоящая история ведётся здесь. Синхронизация коммитит только путь базы и схлопывает часовые пуши в один коммит на день через amend + force-with-lease. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
392 lines
14 KiB
Python
392 lines
14 KiB
Python
"""Дымовые тесты интерфейса: окно собирается, экраны рисуются, формы отдают данные.
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Гоняются в offscreen-режиме, поэтому идут и в консоли, и без монитора.
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Диалоги не показываются через exec() — вместо этого проверяется их содержимое
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и то, что из него получается.
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"""
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import os
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from datetime import timedelta
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from decimal import Decimal
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import pytest
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os.environ.setdefault("QT_QPA_PLATFORM", "offscreen")
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from PySide6.QtWidgets import QApplication # noqa: E402
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from app import journal # noqa: E402
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from app.models import KIND_FRIEND, KIND_RETAIL, KIND_SELF # noqa: E402
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from app.ui import theme # noqa: E402
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from app.ui.main_window import MainWindow # noqa: E402
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from app.ui.page_batches import BatchDialog # noqa: E402
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from app.ui.page_journal import JournalPage, describe # noqa: E402
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from app.ui.page_products import PriceDialog, ProductDialog # noqa: E402
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from app.ui.page_sales import SaleDialog, price_source_for # noqa: E402
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@pytest.fixture(scope="session")
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def qapp():
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app = QApplication.instance() or QApplication([])
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theme.apply(app)
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return app
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@pytest.fixture
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def window(qapp, vault, buns, today, in_two_weeks):
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"""Окно на живых данных: партия, розница, друг в долг, съеденное."""
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batch = journal.create_batch(
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vault,
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today,
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in_two_weeks,
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[
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{"product_id": buns["повидло"].id, "qty": 5, "unit_cost": 30},
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{"product_id": buns["мак"].id, "qty": 10, "unit_cost": 20},
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{"product_id": buns["корица"].id, "qty": 20, "unit_cost": 25},
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],
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)
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vasya = journal.create_counterparty(vault, "Вася")
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journal.create_sale(
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vault, today, KIND_RETAIL, [{"product_id": buns["повидло"].id, "qty": 3, "unit_price": 50}]
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)
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journal.create_sale(
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vault, today, KIND_FRIEND, [{"product_id": buns["мак"].id, "qty": 5, "unit_price": 20}],
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counterparty_id=vasya.id, paid_amount=0,
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)
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journal.create_sale(
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vault, today, KIND_SELF, [{"product_id": buns["корица"].id, "qty": 2, "unit_price": 0}]
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)
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win = MainWindow(vault)
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win.batch = batch
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win.vasya = vasya
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yield win
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win.autosave_timer.stop()
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win.sync_timer.stop()
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win.close()
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win.deleteLater()
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# --- окно целиком ---------------------------------------------------------
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def test_window_builds_with_all_pages(window):
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titles = [title for title, _ in window.pages]
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assert titles == ["Сводка", "Закупки", "Продажи", "Долги", "Товары", "Журнал", "Настройки"]
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assert window.stack.count() == 7
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def test_every_page_refreshes_without_errors(window):
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for index in range(len(window.pages)):
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window.sidebar.setCurrentRow(index)
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window.pages[index][1].refresh()
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def test_changed_rebuilds_the_report(window, buns):
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before = window.report.summary.owed_to_bakery
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journal.add_bakery_payment(window.vault, 100, batch_id=window.batch.id)
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window.changed()
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assert window.report.summary.owed_to_bakery == before - 100
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def test_autosave_writes_only_after_a_change(window):
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window.save_now()
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stamp = window.vault.path.stat().st_mtime_ns
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window._autosave()
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assert window.vault.path.stat().st_mtime_ns == stamp # файл не трогали
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journal.create_product(window.vault, "Булка с изюмом", cost_price=22, retail_price=38)
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assert window.vault.revision != window._saved_revision
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window._autosave()
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assert window.vault.revision == window._saved_revision
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def test_sync_is_skipped_without_a_remote(window):
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"""Без адреса репозитория фоновый тик не должен ничего делать."""
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window.sync_now(quiet=True)
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assert window._syncing is False
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# --- таблицы наполняются --------------------------------------------------
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def test_batches_table_shows_the_batch(window):
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page = window.pages[1][1]
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page.refresh()
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assert page.table.rowCount() == 1
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assert page.table.item(0, 0).text() == "1"
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assert "850" in page.table.item(0, 4).text()
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def test_batch_details_show_coverage(window):
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page = window.pages[1][1]
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page.refresh()
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page.table.selectRow(0)
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page._show_details()
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assert "Партия" in page.details_title.text()
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assert page.progress.value() == 17 # 150 из 850
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assert page.contents.rowCount() == 3
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def test_sales_table_lists_every_kind(window):
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page = window.pages[2][1]
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page.refresh()
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assert page.table.rowCount() == 3
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def test_sales_filter_narrows_the_list(window):
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page = window.pages[2][1]
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page.filter.setCurrentIndex(page.filter.findData(KIND_SELF))
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page.refresh()
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assert page.table.rowCount() == 1
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def test_debts_tree_groups_by_person(window):
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page = window.pages[3][1]
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page.refresh()
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assert page.tree.topLevelItemCount() == 1
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person = page.tree.topLevelItem(0)
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assert person.text(0) == "Вася"
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assert "100" in person.text(4)
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assert person.childCount() == 1
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def test_products_table_shows_stock_and_margin(window):
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page = window.pages[4][1]
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page.refresh()
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names = [page.table.item(r, 0).text() for r in range(page.table.rowCount())]
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assert "Булка с маком" in names
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row = names.index("Булка с маком")
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assert "15" in page.table.item(row, 4).text() # 35 − 20
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assert page.table.item(row, 5).text() == "5" # 10 закуплено − 5 отдано
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def test_archived_products_are_hidden_by_default(window, buns):
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page = window.pages[4][1]
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journal.update_product(window.vault, buns["мак"].id, archived=True)
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window.changed()
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visible = [page.table.item(r, 0).text() for r in range(page.table.rowCount())]
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assert "Булка с маком" not in visible
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page.show_archived.setChecked(True)
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visible = [page.table.item(r, 0).text() for r in range(page.table.rowCount())]
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assert "Булка с маком" in visible
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# --- сводка ---------------------------------------------------------------
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def test_dashboard_renders_metrics_and_deadline(window):
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from PySide6.QtWidgets import QLabel, QProgressBar
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page = window.pages[0][1]
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page.refresh()
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texts = " ".join(label.text() for label in page.body.findChildren(QLabel))
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assert "Долг пекарне" in texts
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assert "850,00 ₽" in texts # вся себестоимость партии ещё не возвращена
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assert "Мне должны" in texts
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assert "100,00 ₽" in texts # долг Васи
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bars = page.body.findChildren(QProgressBar)
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assert len(bars) == 1
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assert bars[0].value() == 17 # собрано 150 из 850
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def test_dashboard_shows_a_warning_when_oversold(window, buns):
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page = window.pages[0][1]
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journal.create_sale(
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window.vault, window.report.today, KIND_RETAIL,
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[{"product_id": buns["повидло"].id, "qty": 99, "unit_price": 50}],
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)
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window.changed()
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assert any("больше" in warning for warning in window.report.warnings)
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# --- журнал ---------------------------------------------------------------
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def test_journal_page_lists_entries(window):
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page = window.pages[5][1]
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page.refresh()
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assert page.table.rowCount() == len(window.vault.doc.journal)
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def test_journal_search_filters(window, buns):
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page = window.pages[5][1]
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journal.change_prices(window.vault, buns["мак"].id, cost_price=25, retail_price=40)
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window.changed()
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page.search.setText("цены изменены")
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page.refresh()
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assert page.table.rowCount() == 1
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assert "20,00 ₽ → 25,00 ₽" in page.table.item(0, 4).text()
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def test_journal_search_matches_what_is_displayed(window, buns):
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"""Формат на экране и то, что ищется, должны совпадать до пробела."""
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page = window.pages[5][1]
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journal.change_prices(window.vault, buns["мак"].id, cost_price=1500, retail_price=2000)
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window.changed()
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page.search.setText("1 500,00")
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page.refresh()
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assert page.table.rowCount() == 1
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def test_journal_entity_filter(window):
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page = window.pages[5][1]
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page.entity.setCurrentIndex(page.entity.findData("batch"))
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page.refresh()
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assert page.table.rowCount() == 1
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def test_describe_renders_a_transition():
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from app.models import Change, JournalEntry
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entry = JournalEntry(
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id="j_1", ts="", host="", action="product.price_change",
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entity="product", entity_id="p_1", label="Булка",
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changes=[Change("себестоимость", "20,00 ₽", "25,00 ₽")],
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)
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assert describe(entry) == "себестоимость: 20,00 ₽ → 25,00 ₽"
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# --- формы ----------------------------------------------------------------
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def test_batch_dialog_round_trips_lines(window):
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dialog = BatchDialog(window, window.batch)
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lines = dialog.lines.lines("unit_cost")
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assert len(lines) == 3
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assert dialog.lines.total() == Decimal("850.00")
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assert lines[0]["unit_cost"] == Decimal("30.00")
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dialog.deleteLater()
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def test_batch_dialog_defaults_the_deadline_from_settings(window):
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window.vault.doc.settings.default_period_days = 21
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dialog = BatchDialog(window)
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assert (dialog.due.get_date() - dialog.date.get_date()).days == 21
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dialog.deleteLater()
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def test_batch_dialog_deadline_follows_the_purchase_date(window):
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dialog = BatchDialog(window)
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dialog.date.set_date(dialog.date.get_date() + timedelta(days=5))
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days = window.vault.doc.settings.default_period_days
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assert (dialog.due.get_date() - dialog.date.get_date()).days == days
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dialog.deleteLater()
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def test_sale_dialog_substitutes_price_by_kind(window, buns):
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"""Ради этого и заведены типы: другу — себестоимость, себе — ноль."""
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dialog = SaleDialog(window)
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dialog.lines.table.cellWidget(0, 0).select_product(buns["мак"].id)
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dialog.kind.setCurrentIndex(0) # розница
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assert dialog.lines.lines("unit_price")[0]["unit_price"] == Decimal("35.00")
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dialog.kind.setCurrentIndex(1) # другу по себестоимости
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assert dialog.lines.lines("unit_price")[0]["unit_price"] == Decimal("20.00")
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dialog.kind.setCurrentIndex(2) # съел сам
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assert dialog.lines.lines("unit_price")[0]["unit_price"] == Decimal("0.00")
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dialog.deleteLater()
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def test_sale_dialog_disables_payment_for_consumption(window):
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dialog = SaleDialog(window)
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dialog.kind.setCurrentIndex(2) # съел сам
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assert dialog.paid.isEnabled() is False
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assert dialog.paid.value_decimal() == 0
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dialog.deleteLater()
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def test_sale_dialog_prefills_full_payment(window, buns):
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dialog = SaleDialog(window)
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dialog.lines.table.cellWidget(0, 0).select_product(buns["мак"].id)
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dialog.lines.table.cellWidget(0, 1).set_decimal(4)
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assert dialog.paid.value_decimal() == Decimal("140.00") # 4 × 35
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assert "полностью" in dialog.paid_hint.text()
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dialog.deleteLater()
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def test_price_source_for_each_kind(buns):
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assert price_source_for(KIND_RETAIL)(buns["мак"]) == Decimal("35.00")
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assert price_source_for(KIND_FRIEND)(buns["мак"]) == Decimal("20.00")
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assert price_source_for(KIND_SELF)(buns["мак"]) == 0
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def test_price_dialog_shows_history(window, buns):
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journal.change_prices(window.vault, buns["мак"].id, cost_price=25, retail_price=40)
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dialog = PriceDialog("₽", window.vault.doc.product(buns["мак"].id))
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assert dialog.cost.value_decimal() == Decimal("25.00")
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dialog.deleteLater()
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def test_product_dialog_hides_prices_when_editing(window, buns):
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"""Цены правятся только через историю — иначе она бы врала."""
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editing = ProductDialog("₽", window.vault.doc.product(buns["мак"].id))
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assert not hasattr(editing, "cost")
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editing.deleteLater()
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creating = ProductDialog("₽")
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assert hasattr(creating, "cost")
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creating.deleteLater()
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def test_lines_editor_add_and_remove(window, buns):
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dialog = BatchDialog(window)
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editor = dialog.lines
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start = editor.table.rowCount()
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editor.add_line(buns["мак"].id, 7, 20)
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assert len(editor.lines("unit_cost")) == start + 1
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editor.table.setCurrentCell(editor.table.rowCount() - 1, 0)
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editor.remove_current()
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assert len(editor.lines("unit_cost")) == start
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dialog.deleteLater()
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# --- настройки ------------------------------------------------------------
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def test_settings_shows_database_facts(window):
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page = window.pages[6][1]
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page.refresh()
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assert "товаров 3" in page.db_info.text()
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assert "закупок 1" in page.db_info.text()
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def test_settings_saves_git_without_wiping_the_token(window):
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"""Пустое поле токена означает «не трогать», а не «стереть»."""
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page = window.pages[6][1]
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journal.update_settings(window.vault, git={"token": "glpat-keepme"})
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page.refresh()
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page.remote.setText("https://gt.ser.gay/kizya/food-market.git")
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page.token.clear()
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page.save_git()
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assert window.vault.doc.settings.git.token == "glpat-keepme"
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assert window.vault.doc.settings.git.remote_url == "https://gt.ser.gay/kizya/food-market.git"
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def test_conflict_block_is_hidden_until_there_is_one(window):
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page = window.pages[6][1]
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page.refresh()
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assert page.conflict_box.isVisibleTo(page) is False
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window.conflict_message = "версии разошлись"
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page.refresh()
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assert page.conflict_box.isVisibleTo(page) is True
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