fix(FEAT-MO-001): 修复TDX数据完整性与状态展示

server/apps/api/src/market-overview/market-overview.service.test.ts

@@ -118,6 +118,26 @@ describe('市场概览服务', () => {
     );
   });
 
+  it('市场宽度排除畸形快照并标记部分数据', async () => {
+    const client = {
+      request: vi
+        .fn()
+        .mockResolvedValueOnce(breadthSnapshot('10', '5'))
+        .mockResolvedValueOnce({ ErrorId: '0', UpHome: '', DownHome: '3' })
+        .mockRejectedValueOnce(new Error('raw network detail')),
+    };
+    const service = new MarketOverviewService(client);
+
+    const response = await service.getBreadth();
+
+    expect(response).toMatchObject({
+      status: 'partial',
+      data: { advancing: 10, declining: 5, unchanged: null },
+    });
+    expect(response.warnings[0]).toContain('深证市场、北证市场');
+    expect(response.warnings.join(' ')).not.toContain('raw network detail');
+  });
+
   it('按一级行业涨跌幅排序板块并保留 TDX 代码', async () => {
     const client = {
       request: vi.fn().mockResolvedValueOnce(sectorResult).mockResolvedValueOnce(sectorKlineResult),
@@ -142,6 +162,46 @@ describe('市场概览服务', () => {
     });
   });
 
+  it('一级行业目录为空时返回不可用而不是 fresh 空数据', async () => {
+    const client = { request: vi.fn().mockResolvedValue({ ErrorId: '0', Value: [] }) };
+    const service = new MarketOverviewService(client);
+
+    const response = await service.getSectors();
+
+    expect(response).toMatchObject({ status: 'unavailable', data: null });
+    expect(response.warnings).toEqual(['一级行业目录为空']);
+    expect(client.request).toHaveBeenCalledTimes(1);
+  });
+
+  it('一级行业强弱结果最多展示前八项', async () => {
+    const definitions = Array.from({ length: 9 }, (_, index) => ({
+      Code: `88100${index}.SH`,
+      Name: `行业${index}`,
+    }));
+    const value = Object.fromEntries(
+      definitions.map(({ Code }, index) => [
+        Code,
+        {
+          ...indexSeries,
+          Close: ['100', `${101 + index}`],
+        },
+      ]),
+    );
+    const client = {
+      request: vi
+        .fn()
+        .mockResolvedValueOnce({ ErrorId: '0', Value: definitions })
+        .mockResolvedValueOnce({ ErrorId: '0', Value: value }),
+    };
+    const service = new MarketOverviewService(client);
+
+    const response = await service.getSectors();
+
+    expect(response.status).toBe('fresh');
+    expect(response.data?.items).toHaveLength(8);
+    expect(response.data?.items[0].name).toBe('行业8');
+  });
+
   it('按交易所指数成交额计算亿元级趋势而不宣称主力净流入', async () => {
     const client = { request: vi.fn().mockResolvedValue(turnoverResult) };
     const service = new MarketOverviewService(client);
@@ -156,8 +216,26 @@ describe('市场概览服务', () => {
         previousAmount: 30,
         changePercent: 20,
         unit: '亿元',
+        marketCount: 3,
+        tradeDate: '20260818',
+        previousTradeDate: '20260817',
       },
     });
     expect(response.warnings).toEqual([]);
   });
+
+  it('成交额缺少一个市场时标记 partial 并展示实际市场数', async () => {
+    const partialResult = structuredClone(turnoverResult);
+    delete partialResult.Value['899050.BJ'];
+    const client = { request: vi.fn().mockResolvedValue(partialResult) };
+    const service = new MarketOverviewService(client);
+
+    const response = await service.getFunds();
+
+    expect(response).toMatchObject({
+      status: 'partial',
+      data: { currentAmount: 24, previousAmount: 20, marketCount: 2, tradeDate: '20260818' },
+    });
+    expect(response.warnings).toEqual(['部分市场成交额不可用，当前汇总 2 个市场']);
+  });
 });