61 lines
1.8 KiB
Python
61 lines
1.8 KiB
Python
#!/usr/bin/env python3
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"""
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简单图表测试
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"""
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import sys
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import os
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sys.path.append(os.path.dirname(os.path.abspath(__file__)))
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def test_chart_widget():
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"""测试图表组件是否能正常工作"""
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print("=== 图表组件测试 ===")
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try:
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from PyQt6.QtWidgets import QApplication, QMainWindow, QVBoxLayout, QWidget
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from charts import BarChartWidget
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app = QApplication(sys.argv)
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# 创建测试窗口
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window = QMainWindow()
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central_widget = QWidget()
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layout = QVBoxLayout()
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# 创建测试数据
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test_data = [15, 1, 49, 0, 0, 0, 5] # 实际的7天数据
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test_labels = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun']
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# 创建柱状图
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chart = BarChartWidget(
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test_data,
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title='7天阅读统计测试',
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unit='分钟',
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labels=test_labels,
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value_format=lambda v: f'{int(v)}'
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)
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layout.addWidget(chart)
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central_widget.setLayout(layout)
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window.setCentralWidget(central_widget)
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window.setWindowTitle('图表测试')
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window.resize(600, 400)
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print("✅ 图表组件创建成功")
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print("💡 如果看到图表窗口，说明图表组件工作正常")
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print("💡 如果没有看到图表，说明图表组件有问题")
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window.show()
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# 不运行事件循环，只是测试创建
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return True
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except Exception as e:
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print(f"❌ 图表组件测试失败: {e}")
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import traceback
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traceback.print_exc()
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return False
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if __name__ == "__main__":
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success = test_chart_widget()
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print(f"\n图表组件状态: {'正常' if success else '异常'}") |