1 files changed, 62 insertions, 0 deletions

diff --git a/qa/driver/browser-test.js b/qa/driver/browser-test.js
index 76fa69b..a52fa03 100644
--- a/qa/driver/browser-test.js
+++ b/qa/driver/browser-test.js
@@ -33,6 +33,7 @@ let lastRebalancePreviewResponse = null;
 let lastRebalanceExecuteResponse = null;
 let lastRebalanceExecutionsResponse = null;
 let lastNavDatesResponse = null;
+let lastNavSeriesResponse = null;
 
 function check(name, ok, detail) {
   results.push({ name, ok, detail: detail || "" });
@@ -177,6 +178,11 @@ async function summaryLabelExists(page, label, name) {
         lastNavDatesResponse = await r.json();
       } catch {}
     }
+    if (r.url().includes("/market/nav-series") && r.request().method() === "GET" && r.status() < 400) {
+      try {
+        lastNavSeriesResponse = await r.json();
+      } catch {}
+    }
     if (r.status() >= 400 && !/\/api\/instruments\//.test(r.url()) && !/\/api\/market\//.test(r.url()) && !/\/orders/.test(r.url()) && !/\/redemptions/.test(r.url()) && !/\/capital/.test(r.url())) {
       consoleErrors.push("resource " + r.status() + ": " + r.url());
     }
@@ -225,6 +231,7 @@ async function summaryLabelExists(page, label, name) {
     await dividendScenario(page);
     await returnsScenario(page);
     await navDatesScenario(page);
+    await navSeriesScenario(page);
     await plansScenario(page);
     await rebalanceScenario(page);
   } finally {
@@ -562,6 +569,61 @@ async function navDatesScenario(page) {
   await page.screenshot({ path: SHOTS + "/19-nav-dates.png" });
 }
 
+async function navSeriesScenario(page) {
+  // R2: 真实 AKShare 多日净值序列曲线（多日点、不补零；不可用 503 + 空态）。
+  await page.waitForSelector(".returns-panel .returns-nav-series", { timeout: 10000 });
+
+  const token = process.env.QA_TOKEN || "qa-token";
+
+  for (let i = 0; i < 200 && lastNavSeriesResponse === null; i++) {
+    await page.waitForTimeout(100);
+  }
+
+  const series = lastNavSeriesResponse || {};
+  const points = Array.isArray(series.points) ? series.points : [];
+  const positive = points.length > 0 && points.every((point) => Number.parseFloat(point.nav) > 0);
+  const markers = await page.locator(".returns-nav-series .nav-series-marker").count();
+  const declaredPoints = await page.getAttribute(".returns-nav-series", "data-nav-series-points");
+  const emptyExists = (await page.locator(".returns-nav-series-empty").count()) === 1;
+  const emptyText = ((await page.textContent(".returns-nav-series-empty")) || "").trim();
+
+  check(
+    "R2a 序列可用时曲线显示多日净值且不补零",
+    series.code === "000001" &&
+      points.length >= 2 &&
+      positive &&
+      points[0].navDate === "2026-09-21" &&
+      Number.parseInt(declaredPoints, 10) >= 2 &&
+      markers >= 2 &&
+      emptyExists &&
+      emptyText === "暂无真实净值数据",
+    `code=${series.code} points=${JSON.stringify(points).slice(0, 200)} declared=${declaredPoints} markers=${markers}`
+  );
+
+  const failure = await page.evaluate(async (token) => {
+    const response = await fetch("/api/market/nav-series?code=999999", {
+      headers: { Authorization: `Bearer ${token}` },
+    });
+    let body = null;
+    try {
+      body = await response.json();
+    } catch {}
+    return { status: response.status, body };
+  }, token);
+
+  check(
+    "R2b 序列不可用时返回 503 且保留空态",
+    failure.status === 503 &&
+      failure.body &&
+      failure.body.error === "MARKET_DATA_UNAVAILABLE" &&
+      emptyExists &&
+      emptyText === "暂无真实净值数据",
+    `status=${failure.status} body=${JSON.stringify(failure.body).slice(0, 160)}`
+  );
+
+  await page.screenshot({ path: SHOTS + "/20-nav-series.png" });
+}
+
 async function postInvestmentPlanViaApi(page, fundId, token) {
   return page.evaluate(
     async ({ fundId, token }) => {