1 files changed, 62 insertions, 1 deletions

diff --git a/qa/driver/browser-test.js b/qa/driver/browser-test.js
index c7ee468..76fa69b 100644
--- a/qa/driver/browser-test.js
+++ b/qa/driver/browser-test.js
@@ -32,6 +32,7 @@ let lastRebalancePlansResponse = null;
 let lastRebalancePreviewResponse = null;
 let lastRebalanceExecuteResponse = null;
 let lastRebalanceExecutionsResponse = null;
+let lastNavDatesResponse = null;
 
 function check(name, ok, detail) {
   results.push({ name, ok, detail: detail || "" });
@@ -171,7 +172,12 @@ async function summaryLabelExists(page, label, name) {
         lastRebalanceExecutionsResponse = await r.json();
       } catch {}
     }
-    if (r.status() >= 400 && !/\/api\/instruments\//.test(r.url()) && !/\/orders/.test(r.url()) && !/\/redemptions/.test(r.url()) && !/\/capital/.test(r.url())) {
+    if (r.url().includes("/market/nav-dates") && r.request().method() === "GET" && r.status() < 400) {
+      try {
+        lastNavDatesResponse = 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());
     }
   });
@@ -218,6 +224,7 @@ async function summaryLabelExists(page, label, name) {
     await capitalScenario(page);
     await dividendScenario(page);
     await returnsScenario(page);
+    await navDatesScenario(page);
     await plansScenario(page);
     await rebalanceScenario(page);
   } finally {
@@ -501,6 +508,60 @@ async function returnsScenario(page) {
   await page.screenshot({ path: SHOTS + "/16-returns-curve.png" });
 }
 
+async function navDatesScenario(page) {
+  // R1: 真实 AKShare 净值日期下拉（可用时显示真实日期，不可用时显示提示）。
+  await page.waitForSelector(".returns-panel .returns-date-picker", { timeout: 10000 });
+
+  const token = process.env.QA_TOKEN || "qa-token";
+
+  for (let i = 0; i < 200 && lastNavDatesResponse === null; i++) {
+    await page.waitForTimeout(100);
+  }
+
+  const navDates = lastNavDatesResponse || {};
+  const dates = Array.isArray(navDates.dates) ? navDates.dates : [];
+  const pickerState = await page.getAttribute(".returns-date-picker", "data-nav-dates-state");
+  const optionValues = await page
+    .locator(".returns-date-input option")
+    .evaluateAll((elements) => elements.map((element) => element.value));
+  const emptyExists = (await page.locator(".returns-date-empty").count()) === 1;
+  const emptyText = ((await page.textContent(".returns-date-empty")) || "").trim();
+
+  check(
+    "R1a 真实可用时下拉显示真实净值日期",
+    navDates.code === "000001" &&
+      dates.includes("2026-09-21") &&
+      pickerState === "available" &&
+      optionValues.includes("2026-09-21") &&
+      emptyExists &&
+      emptyText === "暂无真实净值数据",
+    `state=${pickerState} dates=${JSON.stringify(dates).slice(0, 160)} options=${JSON.stringify(optionValues).slice(0, 160)}`
+  );
+
+  const failure = await page.evaluate(async (token) => {
+    const response = await fetch("/api/market/nav-dates?code=999999", {
+      headers: { Authorization: `Bearer ${token}` },
+    });
+    let body = null;
+    try {
+      body = await response.json();
+    } catch {}
+    return { status: response.status, body };
+  }, token);
+
+  check(
+    "R1b 不可用时返回 503 且保留提示路径",
+    failure.status === 503 &&
+      failure.body &&
+      failure.body.error === "MARKET_DATA_UNAVAILABLE" &&
+      emptyExists &&
+      emptyText === "暂无真实净值数据",
+    `status=${failure.status} body=${JSON.stringify(failure.body).slice(0, 160)}`
+  );
+
+  await page.screenshot({ path: SHOTS + "/19-nav-dates.png" });
+}
+
 async function postInvestmentPlanViaApi(page, fundId, token) {
   return page.evaluate(
     async ({ fundId, token }) => {