rebuild(stage-7): deliver ladder and sector rotation

2026-07-30 03:28:24 +08:00
parent 31a53de890
commit a76d344a98
28 changed files with 1161 additions and 13 deletions
@@ -0,0 +1,78 @@
+const fs = require("node:fs");
+const path = require("node:path");
+
+const { expect, test } = require("@playwright/test");
+
+const evidence = path.resolve(__dirname, "../../docs/evidence/stage-7");
+test.beforeAll(() => fs.mkdirSync(evidence, { recursive: true }));
+
+async function authenticate(page) {
+  await page.goto("/");
+  await page.getByLabel("账号名").fill("stage7admin");
+  await page.getByLabel("密码").fill("Stage7-pass-123!");
+  await page.getByRole("button", { name: "登录", exact: true }).click();
+  await expect(page.locator(".sidebar, .field-error")).toBeVisible();
+  if (!(await page.locator(".sidebar").isVisible())) {
+    await page.getByRole("tab", { name: "注册" }).click();
+    await page.getByRole("button", { name: "注册并登录" }).click();
+  }
+}
+
+const overview = { up_count: 2800, down_count: 2100, flat_count: 100, limit_up: 58, limit_down: 5, broken: 20, seal_rate: 74.4, amount: 1500000000000 };
+const summary = { context: { requested_date: "2026-07-30", actual_date: "2026-07-29", previous_date: "2026-07-28", observed_at: "2026-07-29T15:00:00+08:00", state: "final", carried_forward: true, message: "沿用最近真实收盘快照" }, values: { ...overview, temperature: 48 } };
+
+function stock(level, index) {
+  return { identifier: `${level}${String(index).padStart(5, "0")}.SZ`, code: `${level}${String(index).padStart(5, "0")}`, name: `${level}板样本${index}`, streak: level, sector: index % 2 ? "机器人" : "元件", first_time: `09:${String(30 + index).padStart(2, "0")}`, open_times: index % 4, amount: 200000000 + index * 10000000 };
+}
+
+const ladders = [7, 5, 4, 3, 2, 1].map((level) => {
+  const count = level === 1 ? 12 : level === 2 ? 10 : 2;
+  return { level, label: level === 1 ? "首板" : `${level}板`, count, stocks: Array.from({ length: count }, (_, index) => stock(level, index + 1)) };
+});
+const performance = [1, 2, 3, 4, 5, 7].map((level) => ({ level, advance_rate: 10 + level * 5 }));
+const names = ["机器人", "元件", "半导体", "油气开采", "保险", "银行", "软件", "通信", "汽车零部件", "电力", "化工", "医药"];
+const rotation = Array.from({ length: 9 }, (_, day) => ({ trade_date: `2026-07-${String(21 + day).padStart(2, "0")}`, sectors: names.map((name, index) => ({ name, rank: index + 1, count: 8 - index % 5, strength: 96 - index * 3, leader: `${name}龙头`, representative: `${String(index + 1).padStart(6, "0")}.SZ`, trend: day % 2 ? "升温" : "持平" })) }));
+
+async function mockMarket(page) {
+  await page.route("**/api/market/summary", (route) => route.fulfill({ contentType: "application/json", body: JSON.stringify(summary) }));
+  await page.route("**/api/market/workspaces/*", (route) => {
+    const key = new URL(route.request().url()).pathname.split("/").pop();
+    const base = { trade_date: "2026-07-29", observed_at: "2026-07-29T15:00:00+08:00", carried_forward: false, message: "", overview };
+    if (key === "ladder") return route.fulfill({ contentType: "application/json", body: JSON.stringify({ ...base, items: ladders, history: performance }) });
+    if (key === "rotation") return route.fulfill({ contentType: "application/json", body: JSON.stringify({ ...base, history: rotation }) });
+    return route.fulfill({ contentType: "application/json", body: JSON.stringify({ ...base, sentiment: {}, history: [] }) });
+  });
+  await page.route("**/api/market/rotation-members*", (route) => route.fulfill({ contentType: "application/json", body: JSON.stringify({ trade_date: "2026-07-29", sector_name: "机器人", sector_code: "801072.SI", member_count: 3, quoted_count: 2, coverage: 0.667, items: [{ identifier: "000001.SZ", code: "000001", name: "成分甲", change: 4.2, open: 10, close: 10.4, amount: 500000000, quoted: true }, { identifier: "000002.SZ", code: "000002", name: "成分乙", change: -1.1, open: 8, close: 7.9, amount: 200000000, quoted: true }, { identifier: "000003.SZ", code: "000003", name: "停牌样本", change: null, open: null, close: null, amount: null, quoted: false }] }) }));
+}
+
+test("ladder and rotation preserve hierarchy, expansion and dated members", async ({ page }) => {
+  const consoleErrors = [];
+  page.on("console", (message) => { if (message.type() === "error" && !message.text().includes("401 (Unauthorized)")) consoleErrors.push(message.text()); });
+  await mockMarket(page);
+  await authenticate(page);
+
+  await page.getByRole("link", { name: /市场天梯/ }).click();
+  await expect(page.locator(".ladder-level").nth(0)).toContainText("7板");
+  await expect(page.locator(".ladder-level").nth(1)).toContainText("6板");
+  await page.getByRole("button", { name: "展开更多（4）" }).click();
+  await expect(page.getByRole("button", { name: "收起" })).toBeVisible();
+  await page.getByRole("button", { name: "收起" }).click();
+  await page.getByRole("button", { name: "按开板次数" }).click();
+  expect(await page.evaluate(() => document.documentElement.scrollHeight > window.innerHeight)).toBe(true);
+  await page.screenshot({ path: path.join(evidence, "ladder-light-1920x1080.jpg"), type: "jpeg", quality: 82 });
+
+  await page.getByRole("link", { name: /板块轮动/ }).click();
+  await expect(page.locator(".rotation-day")).toHaveCount(9);
+  await page.locator(".rotation-day").first().getByRole("button", { name: /机器人/ }).click();
+  await expect(page.getByRole("heading", { name: "机器人成分股" })).toBeVisible();
+  await expect(page.getByText("成分甲")).toBeVisible();
+  await page.getByRole("button", { name: "由近到远" }).click();
+  await page.getByRole("button", { name: "夜间" }).click();
+  expect(await page.locator(".rotation-sector.heat-high").first().evaluate((element) => getComputedStyle(element).backgroundColor)).toBe("rgb(64, 38, 42)");
+  await page.screenshot({ path: path.join(evidence, "rotation-dark-1920x1080.jpg"), type: "jpeg", quality: 82 });
+
+  await page.setViewportSize({ width: 390, height: 844 });
+  expect(await page.evaluate(() => document.documentElement.scrollWidth - window.innerWidth)).toBe(0);
+  await page.screenshot({ path: path.join(evidence, "rotation-dark-390x844.jpg"), type: "jpeg", quality: 82 });
+  expect(consoleErrors).toEqual([]);
+});
@@ -314,6 +314,10 @@ def test_market_snapshot_units_and_yesterday_outcomes_are_deterministic() -> Non
    )
    assert snapshot["overview"]["amount"] == 500_000
    assert snapshot["broken"][0]["distance_to_limit"] == 20
+    assert snapshot["ladders"][0]["level"] == 2
+    assert snapshot["ladders"][0]["stocks"][0]["code"] == "000001"
+    assert snapshot["sector_rotation"][0]["name"] == "测试行业"
+    assert snapshot["sector_rotation"][0]["delta"] == -4
    assert [row["outcome"] for row in snapshot["yesterday_limits"]] == [
        "晋级",
        "炸板",
@@ -336,6 +340,43 @@ def test_market_snapshot_units_and_yesterday_outcomes_are_deterministic() -> Non
    }


+def test_sector_members_are_normalized_and_persistently_cached(tmp_path) -> None:
+    database = Database(tmp_path / "members.db")
+    MigrationRunner(database).upgrade(MIGRATIONS)
+    repository = MarketRepository()
+    provider = TushareProvider("test-token")
+    calls = 0
+
+    def members(*_):
+        nonlocal calls
+        calls += 1
+        return calculation_result(
+            [
+                {
+                    "sector_code": "801082.SI",
+                    "sector_name": "元件",
+                    "ts_code": "002141.SZ",
+                    "name": "贤丰控股",
+                    "change": 3.2,
+                    "open": 4.1,
+                    "close": 4.3,
+                    "amount": 123_000_000,
+                    "quoted": True,
+                }
+            ]
+        )
+
+    provider.sector_members = members
+    market = DataGateway(database, repository, (provider,), DataSourcePolicy())
+    first = market.sector_members("2026-07-29", "元件", "002141.SZ")
+    second = market.sector_members("2026-07-29", "元件", "002141.SZ")
+
+    assert calls == 1
+    assert first == second
+    assert first["items"][0]["code"] == "002141"
+    assert first["quoted_count"] == 1
+
+
 def test_sentiment_has_all_weighted_components_and_extreme_risk_cap() -> None:
    snapshot = {
        "overview": {
@@ -401,7 +442,11 @@ def test_incomplete_daily_snapshot_is_rejected_without_overwriting(tmp_path) ->
        "previous_limit_up": calculation_result([]),
        "price_limits": calculation_result([]),
    }
-    service = MarketSnapshotService(database, repository, provider)
+    service = MarketSnapshotService(
+        database,
+        repository,
+        DataGateway(database, repository, (provider,), DataSourcePolicy()),
+    )
    with pytest.raises(SnapshotSyncError, match="覆盖率"):
        service.sync("2026-07-29", datetime(2026, 7, 30, 16, tzinfo=SHANGHAI))
    with database.read() as connection:
@@ -110,7 +110,7 @@ def test_real_account_schema_can_upgrade_and_rollback(tmp_path) -> None:
    database = Database(tmp_path / "app.db")
    runner = MigrationRunner(database)

-    assert runner.upgrade(MIGRATIONS) == (1, 2, 3)
+    assert runner.upgrade(MIGRATIONS) == (1, 2, 3, 4)
    assert {
        "users",
        "memberships",
@@ -124,8 +124,9 @@ def test_real_account_schema_can_upgrade_and_rollback(tmp_path) -> None:
        "market_entities",
        "market_summaries",
        "chart_series",
+        "sector_member_snapshots",
    } <= table_names(database)

-    assert runner.downgrade(MIGRATIONS, target_version=0) == (3, 2, 1)
+    assert runner.downgrade(MIGRATIONS, target_version=0) == (4, 3, 2, 1)
    assert "users" not in table_names(database)
    assert "llm_models" not in table_names(database)