32 lines
1.0 KiB
Python
32 lines
1.0 KiB
Python
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from decimal import Decimal
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def test_formatters_render_money_percent_and_empty_values():
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from grid_trading.ui.formatters import format_money, format_percent, format_price, format_quantity
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assert format_money(Decimal("1234.5")) == "1,234.50"
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assert format_price(Decimal("3.956")) == "3.96"
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assert format_percent(Decimal("0.1234")) == "12.34%"
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assert format_quantity(1200) == "1,200"
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assert format_money(None) == "-"
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def test_main_window_can_be_constructed_offscreen(tmp_path, monkeypatch):
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monkeypatch.setenv("QT_QPA_PLATFORM", "offscreen")
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from PySide6.QtWidgets import QApplication
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from grid_trading.services.trading_service import TradingService
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from grid_trading.ui.main_window import MainWindow
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app = QApplication.instance() or QApplication([])
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service = TradingService(tmp_path / "grid.db")
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window = MainWindow(service)
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assert window.windowTitle() == "Grid Trading Manager"
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assert window.holdings_table.columnCount() > 0
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window.close()
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service.close()
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app.processEvents()
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