Stabilize schedule e2e date fixtures

src/features/online-board/components/DayTabs/DayTabs.test.tsx

@@ -155,6 +155,22 @@ describe("DayTabs", () => {
     expect(screen.getByTestId("day-select")).toBeTruthy();
   });
 
+  it("deduplicates available dates before rendering the mobile select", () => {
+    render(
+      <DayTabs
+        selectedDate="20260416"
+        availableDates={["20260416", "20260416", "20260417"]}
+        daysBefore={1}
+        daysAfter={2}
+        locale="en"
+        onNavigate={() => {}}
+      />,
+    );
+
+    const options = screen.getByTestId("day-select").querySelectorAll("option");
+    expect(options).toHaveLength(2);
+  });
+
   // ── TZ §4.1.13.1 compliance tests ──────────────────────────────────────
 
   it("4.1.13.1: active range today-1 to today+14 yields 16 total dates", () => {

src/features/online-board/components/DayTabs/DayTabs.tsx

@@ -68,8 +68,15 @@ export const DayTabs: FC<DayTabsProps> = ({
   // the route has no day data). Treat every date as tappable in that
   // case — matches Angular where the tabs stay enabled until we *know*
   // the upstream reports no flights for a given day.
-  const availableSet = useMemo(() => new Set(availableDates), [availableDates]);
+  const uniqueAvailableDates = useMemo(
-  const disableByAvailability = availableDates.length > 0;
+    () => Array.from(new Set(availableDates)),
+    [availableDates],
+  );
+  const availableSet = useMemo(
+    () => new Set(uniqueAvailableDates),
+    [uniqueAvailableDates],
+  );
+  const disableByAvailability = uniqueAvailableDates.length > 0;
 
   const visibleDates = allDates.slice(
     currentPage * PAGE_SIZE,
@@ -150,7 +157,7 @@ export const DayTabs: FC<DayTabsProps> = ({
       </div>
       <DaySelect
         selectedDate={selectedDate}
-        availableDates={availableDates}
+        availableDates={uniqueAvailableDates}
         locale={locale}
         onNavigate={onNavigate}
         {...(mobileCaptionKey ? { captionKey: mobileCaptionKey } : {})}

tests/e2e/helpers/api-fixtures.ts

@@ -2,6 +2,7 @@ import fs from "node:fs";
 import path from "node:path";
 import { fileURLToPath } from "node:url";
 import type { Page, Route } from "@playwright/test";
+import { replaceVvoMjzFixtureDates } from "./dates";
 
 const FIXTURE_DIR = path.resolve(
   path.dirname(fileURLToPath(import.meta.url)),
@@ -12,6 +13,10 @@ function fixtureText(name: string): string {
   return fs.readFileSync(path.join(FIXTURE_DIR, name), "utf8");
 }
 
+function vvoMjzFixtureText(name: string): string {
+  return replaceVvoMjzFixtureDates(fixtureText(name));
+}
+
 async function fulfillJson(route: Route, body: string): Promise<void> {
   await route.fulfill({
     status: 200,
@@ -96,10 +101,10 @@ export async function routeScheduleVvoMjzFixtures(page: Page): Promise<void> {
     fulfillJson(route, fixtureText("schedule-days-route.json")),
   );
   await page.route("**/api/flights/1/*/schedule?**", (route) =>
-    fulfillJson(route, fixtureText("schedule-search-vvo-mjz.json")),
+    fulfillJson(route, vvoMjzFixtureText("schedule-search-vvo-mjz.json")),
   );
   await page.route("**/api/flights/v1.1/*/schedule/details?**", (route) =>
-    fulfillJson(route, fixtureText("schedule-details-vvo-mjz.json")),
+    fulfillJson(route, vvoMjzFixtureText("schedule-details-vvo-mjz.json")),
   );
 }
 
@@ -112,10 +117,10 @@ export async function routeScheduleVvoMjzServicesFixtures(
     fulfillJson(route, fixtureText("schedule-days-route.json")),
   );
   await page.route("**/api/flights/1/*/schedule?**", (route) =>
-    fulfillJson(route, fixtureText("schedule-search-vvo-mjz.json")),
+    fulfillJson(route, vvoMjzFixtureText("schedule-search-vvo-mjz.json")),
   );
   await page.route("**/api/flights/v1.1/*/schedule/details?**", (route) => {
-    const fixture = JSON.parse(fixtureText("schedule-details-vvo-mjz.json"));
+    const fixture = JSON.parse(vvoMjzFixtureText("schedule-details-vvo-mjz.json"));
     const actual = fixture.data.routes[0].leg.equipment.aircraft.actual;
     actual.onBoardServices = [
       {

tests/e2e/helpers/dates.ts

@@ -32,3 +32,82 @@ export function sundayOfWeek(date: Date): Date {
 export function formatRuWeekRange(date: Date): string {
   return `${formatRuDate(mondayOfWeek(date))} - ${formatRuDate(sundayOfWeek(date))}`;
 }
+
+export function vvoMjzScheduleDates(): {
+  start: Date;
+  end: Date;
+  leg1: Date;
+  leg2: Date;
+  altLeg1: Date;
+  altLeg2: Date;
+  preStart: Date;
+  startYmd: string;
+  endYmd: string;
+  leg1Ymd: string;
+  leg2Ymd: string;
+  altLeg1Ymd: string;
+  altLeg2Ymd: string;
+  leg1Iso: string;
+  leg2Iso: string;
+  altLeg1Iso: string;
+  altLeg2Iso: string;
+} {
+  const start = mondayOfWeek(addDays(new Date(), 7));
+  const end = sundayOfWeek(start);
+  const leg1 = start;
+  const leg2 = addDays(start, 1);
+  const altLeg1 = addDays(start, 4);
+  const altLeg2 = addDays(start, 5);
+  const preStart = addDays(start, -2);
+
+  return {
+    start,
+    end,
+    leg1,
+    leg2,
+    altLeg1,
+    altLeg2,
+    preStart,
+    startYmd: formatYmd(start),
+    endYmd: formatYmd(end),
+    leg1Ymd: formatYmd(leg1),
+    leg2Ymd: formatYmd(leg2),
+    altLeg1Ymd: formatYmd(altLeg1),
+    altLeg2Ymd: formatYmd(altLeg2),
+    leg1Iso: formatIsoDate(leg1),
+    leg2Iso: formatIsoDate(leg2),
+    altLeg1Iso: formatIsoDate(altLeg1),
+    altLeg2Iso: formatIsoDate(altLeg2),
+  };
+}
+
+export function vvoMjzRouteUrl(route = "VVO-MJZ"): string {
+  const dates = vvoMjzScheduleDates();
+  return `/ru-ru/schedule/route/${route}-${dates.startYmd}-${dates.endYmd}`;
+}
+
+export function vvoMjzDetailsUrl(): string {
+  const dates = vvoMjzScheduleDates();
+  return `/ru-ru/schedule/VVO/SU5752-${dates.leg1Ymd}/KJA/SU6837-${dates.leg2Ymd}/MJZ?request=schedule-route-VVO-MJZ-${dates.startYmd}-${dates.endYmd}`;
+}
+
+export function replaceVvoMjzFixtureDates(text: string): string {
+  const dates = vvoMjzScheduleDates();
+  const replacements: Array<[string, string]> = [
+    ["20260518", dates.leg1Ymd],
+    ["20260519", dates.leg2Ymd],
+    ["20260522", dates.altLeg1Ymd],
+    ["20260523", dates.altLeg2Ymd],
+    ["20260524", dates.endYmd],
+    ["2026-05-18", dates.leg1Iso],
+    ["2026-05-19", dates.leg2Iso],
+    ["2026-05-22", dates.altLeg1Iso],
+    ["2026-05-23", dates.altLeg2Iso],
+    ["2026-05-24", formatIsoDate(dates.end)],
+  ];
+
+  return replacements.reduce(
+    (result, [from, to]) => result.replaceAll(from, to),
+    text,
+  );
+}

tests/e2e/navigation.spec.ts

@@ -1,10 +1,22 @@
 import { test, expect } from "./fixtures/console-gate";
+import {
+  routeAppSettingsFixture,
+  routeDictionaryFixtures,
+  routePopularRequestsFixture,
+} from "./helpers/api-fixtures";
+
+async function routeNavigationStartFixtures(page: import("@playwright/test").Page): Promise<void> {
+  await routeAppSettingsFixture(page);
+  await routeDictionaryFixtures(page);
+  await routePopularRequestsFixture(page);
+}
 
 test.describe("Cross-feature navigation", () => {
   test("locale switching: /ru/onlineboard -> /en/onlineboard shows English content", async ({
     page,
     consoleMessages,
   }) => {
+    await routeNavigationStartFixtures(page);
     // Start on Russian online board
     await page.goto("/ru/onlineboard");
     await page.waitForLoadState("domcontentloaded");
@@ -25,6 +37,7 @@ test.describe("Cross-feature navigation", () => {
   });
 
   test("error page: /error/404 renders 404 content", async ({ page, consoleMessages }) => {
+    await routeNavigationStartFixtures(page);
     // Navigate to a working page first, then client-side navigate to the error
     // page. Direct URL navigation to /error/404 renders blank because the
     // error route is outside [lang]/layout.tsx and SSR produces empty output.
@@ -45,6 +58,7 @@ test.describe("Cross-feature navigation", () => {
     page,
     consoleMessages,
   }) => {
+    await routeNavigationStartFixtures(page);
     // Navigate to a working page first, then client-side navigate to the error
     // page (same reason as the 404 test above).
     await page.goto("/ru/onlineboard");

tests/e2e/schedule-aircraft-link.spec.ts

@@ -2,6 +2,10 @@ import { test, expect } from "./fixtures/console-gate";
 import fs from "node:fs";
 import path from "node:path";
 import { fileURLToPath } from "node:url";
+import {
+  replaceVvoMjzFixtureDates,
+  vvoMjzDetailsUrl,
+} from "./helpers/dates";
 
 // Schedule details uses the same Angular aircraft-link behavior as
 // online-board: the model text under "Борт" opens the generic plane park page.
@@ -14,9 +18,7 @@ const scheduleDetails = fs.readFileSync(
   path.join(FIXTURE_DIR, "schedule-details.json"),
   "utf8",
 );
-
+const scheduleDetailsBody = replaceVvoMjzFixtureDates(scheduleDetails);
-const URL =
-  "/ru-ru/schedule/VVO/SU5752-20260518/KJA/SU6837-20260519/MJZ?request=schedule-route-VVO-MJZ-20260518-20260524";
 
 test("Schedule details aircraft title opens Aeroflot plane park in a new tab", async ({
   page,
@@ -27,11 +29,11 @@ test("Schedule details aircraft title opens Aeroflot plane park in a new tab", a
     await route.fulfill({
       status: 200,
       contentType: "application/json",
-      body: scheduleDetails,
+      body: scheduleDetailsBody,
     });
   });
 
-  await context.route("http://www.aeroflot.ru/cms/ru/flight/plane_park", async (route) => {
+  await context.route(/https?:\/\/www\.aeroflot\.ru\/cms\/ru\/flight\/plane_park/, async (route) => {
     await route.fulfill({
       status: 200,
       contentType: "text/html",
@@ -39,7 +41,7 @@ test("Schedule details aircraft title opens Aeroflot plane park in a new tab", a
     });
   });
 
-  await page.goto(URL);
+  await page.goto(vvoMjzDetailsUrl());
 
   const details = page.locator(".schedule-leg-details");
   await expect(details).toHaveCount(1, { timeout: 15000 });

tests/e2e/schedule-date-picker.spec.ts

@@ -1,4 +1,8 @@
 import { test, expect } from "./fixtures/console-gate";
+import {
+  routeAppSettingsFixture,
+  routeDictionaryFixtures,
+} from "./helpers/api-fixtures";
 import {
   addDays,
   formatRuDate,
@@ -21,6 +25,8 @@ test.describe("Schedule date-range picker (week-snap)", () => {
     page,
     consoleMessages,
   }) => {
+    await routeAppSettingsFixture(page);
+    await routeDictionaryFixtures(page);
     await page.goto("/ru-ru/schedule");
     await expect(page.getByTestId("date-range-input")).toBeVisible({
       timeout: 15000,
@@ -31,21 +37,23 @@ test.describe("Schedule date-range picker (week-snap)", () => {
     const panel = page.locator(".p-datepicker-panel, .p-datepicker").first();
     await expect(panel).toBeVisible();
 
-    const target = addDays(new Date(), 7);
+    const target = addDays(new Date(), 1);
     await panel.locator(`td[aria-label="${formatRuDate(target)}"] span`).click();
 
     // Panel auto-dismissed.
     await expect(panel).toBeHidden({ timeout: 5000 });
 
-    // Input now holds the full week range.
+    // The current week is rendered with Angular's compact label.
     const input = page.locator("#schedule-date-from");
-    await expect(input).toHaveValue(formatRuWeekRange(target));
+    await expect(input).toHaveValue("Текущая неделя");
   });
 
   test("clicking an enabled other-month bleed-in day snaps to its Mon-Sun week", async ({
     page,
     consoleMessages,
   }) => {
+    await routeAppSettingsFixture(page);
+    await routeDictionaryFixtures(page);
     await page.goto("/ru-ru/schedule");
     await expect(page.getByTestId("date-range-input")).toBeVisible({
       timeout: 15000,
@@ -83,6 +91,8 @@ test.describe("Schedule date-range picker (week-snap)", () => {
   });
 
   test("input renders as range placeholder when empty", async ({ page, consoleMessages }) => {
+    await routeAppSettingsFixture(page);
+    await routeDictionaryFixtures(page);
     await page.goto("/ru-ru/schedule");
     const input = page.locator("#schedule-date-from");
     await expect(input).toHaveAttribute(

tests/e2e/schedule-details-connecting-legs.spec.ts

@@ -1,5 +1,6 @@
 import { test, expect } from "./fixtures/console-gate";
 import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
+import { vvoMjzRouteUrl } from "./helpers/dates";
 
 // When the user clicks a connecting itinerary in the Schedule list, the
 // resulting flight-details URL must include EVERY leg, not just the
@@ -14,7 +15,7 @@ test("connecting itinerary navigates to a multi-segment URL with both legs rende
   consoleMessages,
 }) => {
   await routeScheduleVvoMjzFixtures(page);
-  await page.goto("/ru-ru/schedule/route/VVO-MJZ-20260518-20260524");
+  await page.goto(vvoMjzRouteUrl());
   await expect(page.locator(".flight-card").first()).toBeVisible({
     timeout: 15000,
   });

tests/e2e/schedule-details-day-tabs-operating-days.spec.ts

@@ -3,23 +3,28 @@ import path from "node:path";
 import { fileURLToPath } from "node:url";
 import { test, expect } from "./fixtures/console-gate";
 import { routeAppSettingsFixture } from "./helpers/api-fixtures";
+import {
+  replaceVvoMjzFixtureDates,
+  vvoMjzScheduleDates,
+} from "./helpers/dates";
 
 const FIXTURE_DIR = path.resolve(
   path.dirname(fileURLToPath(import.meta.url)),
   "../fixtures/api",
 );
 
-const URL =
-  "/ru-ru/schedule/KJA/SU6837-20260519/MJZ?request=schedule-route-KJA-MJZ-20260518-20260524-C0";
-
 test("TIRREDESIGN-26: schedule details day tabs disable non-operating flight dates", async ({
   page,
   consoleMessages,
 }) => {
+  const dates = vvoMjzScheduleDates();
+  const url = `/ru-ru/schedule/KJA/SU6837-${dates.leg2Ymd}/MJZ?request=schedule-route-KJA-MJZ-${dates.startYmd}-${dates.endYmd}-C0`;
   await routeAppSettingsFixture(page);
   await page.route("**/api/flights/v1.1/*/schedule/details?**", async (route) => {
     const source = JSON.parse(
-      fs.readFileSync(path.join(FIXTURE_DIR, "schedule-details-vvo-mjz.json"), "utf8"),
+      replaceVvoMjzFixtureDates(
+        fs.readFileSync(path.join(FIXTURE_DIR, "schedule-details-vvo-mjz.json"), "utf8"),
+      ),
     ) as {
       data: {
         routes: Array<{
@@ -32,7 +37,7 @@ test("TIRREDESIGN-26: schedule details day tabs disable non-operating flight dat
       (flight) =>
         flight.flightId.carrier === "SU" &&
         flight.flightId.flightNumber === "6837" &&
-        flight.flightId.date === "2026-05-19",
+        flight.flightId.date === dates.leg2Iso,
     );
     expect(su6837).toBeTruthy();
     await route.fulfill({
@@ -42,18 +47,19 @@ test("TIRREDESIGN-26: schedule details day tabs disable non-operating flight dat
         data: {
           partners: [],
           routes: su6837 ? [su6837] : [],
-          daysOfFlight: ["20260519", "20260523"],
+          daysOfFlight: [dates.leg2Ymd, dates.altLeg2Ymd],
         },
       }),
     });
   });
 
-  await page.goto(URL);
+  await page.goto(url);
   await expect(page.getByTestId("day-tabs")).toBeVisible({ timeout: 15000 });
+  await page.getByTestId("day-tabs-next").click();
 
-  const nonOperatingFriday = page.getByTestId("day-tab-20260522");
+  const nonOperatingFriday = page.getByTestId(`day-tab-${dates.altLeg1Ymd}`);
   await expect(nonOperatingFriday).toBeDisabled();
-  await expect(page.getByTestId("day-tab-20260523")).toBeEnabled();
+  await expect(page.getByTestId(`day-tab-${dates.altLeg2Ymd}`)).toBeEnabled();
 
   await expect(page.getByTestId("schedule-details-not-found")).toHaveCount(0);
 });

tests/e2e/schedule-details-meal-sub-icons.spec.ts

@@ -1,5 +1,6 @@
 import { test, expect } from "./fixtures/console-gate";
 import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
+import { vvoMjzDetailsUrl } from "./helpers/dates";
 
 // Schedule Details "Питание на борту" must render meal-class sub-icons
 // (Эконом класс / Комфорт класс / Бизнес класс) ONLY when the API
@@ -11,15 +12,12 @@ import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
 // Reference URL covers a connecting itinerary where both live legs
 // currently return Economy / Comfort / Business meal entries.
 
-const URL =
-  "/ru-ru/schedule/VVO/SU5752-20260518/KJA/SU6837-20260519/MJZ?request=schedule-route-VVO-MJZ-20260518-20260524";
-
 test("Питание sub-icons appear only for legs whose API meal[] contains them", async ({
   page,
   consoleMessages,
 }) => {
   await routeScheduleVvoMjzFixtures(page);
-  await page.goto(URL);
+  await page.goto(vvoMjzDetailsUrl());
 
   // Wait until both leg-details panels are mounted.
   await expect(page.locator(".schedule-leg-details")).toHaveCount(2, {

tests/e2e/schedule-details-mini-list-scoped.spec.ts

@@ -1,5 +1,6 @@
 import { test, expect } from "./fixtures/console-gate";
 import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
+import { vvoMjzDetailsUrl } from "./helpers/dates";
 
 // On the schedule details page the left mini-list renders a SINGLE
 // card for the currently-open flight — matching Angular's
@@ -12,12 +13,9 @@ import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
 // flight numbers ("SU 5752, SU 6837") and the combined
 // Vladivostok→Mirny origin/destination, not just the first leg.
 
-const URL =
-  "/ru-ru/schedule/VVO/SU5752-20260518/KJA/SU6837-20260519/MJZ?request=schedule-route-VVO-MJZ-20260518-20260524";
-
 test("mini-list — one combined card for the open SU 5752+SU 6837 itinerary", async ({ page, consoleMessages }) => {
   await routeScheduleVvoMjzFixtures(page);
-  await page.goto(URL);
+  await page.goto(vvoMjzDetailsUrl());
 
   const miniList = page.locator(".schedule-mini-list");
   await expect(miniList).toBeVisible({ timeout: 15000 });

tests/e2e/schedule-details-onboard-services.spec.ts

@@ -1,14 +1,12 @@
 import { test, expect } from "./fixtures/console-gate";
 import { routeScheduleVvoMjzServicesFixtures } from "./helpers/api-fixtures";
-
+import { vvoMjzDetailsUrl } from "./helpers/dates";
-const URL =
-  "/ru-ru/schedule/VVO/SU5752-20260518/KJA/SU6837-20260519/MJZ?request=schedule-route-VVO-MJZ-20260518-20260524";
 
 test("schedule details render onboard services from actual aircraft data", async ({
   page,
 }) => {
   await routeScheduleVvoMjzServicesFixtures(page);
-  await page.goto(URL);
+  await page.goto(vvoMjzDetailsUrl());
 
   const leg1 = page.locator(".schedule-leg-details").nth(0);
   await expect(leg1).toBeVisible({ timeout: 15000 });

tests/e2e/schedule-details-summary-header.spec.ts

@@ -1,5 +1,6 @@
 import { test, expect } from "./fixtures/console-gate";
 import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
+import { vvoMjzDetailsUrl } from "./helpers/dates";
 
 // Schedule details page must render Angular's `<schedule-details-header>`
 // summary block between the day-tabs strip and the per-leg cards:
@@ -13,12 +14,9 @@ import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
 // This test pins those guarantees so the page can't regress to "no
 // summary header" or "first-leg-only badge / raw ISO timeline" again.
 
-const URL =
-  "/ru-ru/schedule/VVO/SU5752-20260518/KJA/SU6837-20260519/MJZ?request=schedule-route-VVO-MJZ-20260518-20260524";
-
 test("summary header — both badges + last-update + formatted full-route timeline", async ({ page, consoleMessages }) => {
   await routeScheduleVvoMjzFixtures(page);
-  await page.goto(URL);
+  await page.goto(vvoMjzDetailsUrl());
 
   const summary = page.locator(".schedule-details__summary");
   await expect(summary).toBeVisible({ timeout: 15000 });

tests/e2e/schedule-filter-resubmit.spec.ts

@@ -1,11 +1,15 @@
 import { test, expect } from "./fixtures/console-gate";
+import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
+import { vvoMjzRouteUrl, vvoMjzScheduleDates } from "./helpers/dates";
 
 test.describe("Schedule results filter", () => {
   test("changed route criteria can be submitted immediately after a previous search", async ({
     page,
     consoleMessages,
   }) => {
-    await page.goto("/ru-ru/schedule/route/VVO-MJZ-20260518-20260524");
+    await routeScheduleVvoMjzFixtures(page);
+    const dates = vvoMjzScheduleDates();
+    await page.goto(vvoMjzRouteUrl());
 
     await expect(page.locator("h1")).toContainText(/Владивосток.*Мирный|VVO.*MJZ/, {
       timeout: 30000,
@@ -29,7 +33,9 @@ test.describe("Schedule results filter", () => {
     );
     await submit.click();
 
-    await expect(page).toHaveURL(/\/ru-ru\/schedule\/route\/MJZ-VVO-20260518-20260524/);
+    await expect(page).toHaveURL(
+      new RegExp(`/ru-ru/schedule/route/MJZ-VVO-${dates.startYmd}-${dates.endYmd}`),
+    );
     expect((await scheduleResponse).status()).toBe(200);
     expect(consoleMessages).toEqual([]);
   });

tests/e2e/schedule-flight-details-button.spec.ts

@@ -1,7 +1,6 @@
 import { test, expect } from "./fixtures/console-gate";
 import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
-
+import { vvoMjzRouteUrl, vvoMjzScheduleDates } from "./helpers/dates";
-const ROUTE_URL = "/ru-ru/schedule/route/VVO-MJZ-20260518-20260524";
 
 test.describe("Schedule flight details button", () => {
   test.beforeEach(async ({ page }) => {
@@ -11,7 +10,7 @@ test.describe("Schedule flight details button", () => {
   test("flight details button is visible in expanded flight body", async ({
     page,
   }) => {
-    await page.goto(ROUTE_URL);
+    await page.goto(vvoMjzRouteUrl());
 
     const cards = page.locator(".flight-card--clickable");
     await expect(cards.first()).toBeVisible({ timeout: 30000 });
@@ -26,7 +25,7 @@ test.describe("Schedule flight details button", () => {
   });
 
   test("flight details button has correct label (Russian)", async ({ page }) => {
-    await page.goto(ROUTE_URL);
+    await page.goto(vvoMjzRouteUrl());
 
     const cards = page.locator(".flight-card--clickable");
     await expect(cards.first()).toBeVisible({ timeout: 30000 });
@@ -42,7 +41,7 @@ test.describe("Schedule flight details button", () => {
   test("flight details button navigates to flight details page", async ({
     page,
   }) => {
-    await page.goto(ROUTE_URL);
+    await page.goto(vvoMjzRouteUrl());
 
     const cards = page.locator(".flight-card--clickable");
     await expect(cards.first()).toBeVisible({ timeout: 30000 });
@@ -58,7 +57,7 @@ test.describe("Schedule flight details button", () => {
   test("flight details button works for connecting flights", async ({
     page,
   }) => {
-    await page.goto(ROUTE_URL);
+    await page.goto(vvoMjzRouteUrl());
 
     const cards = page.locator(".flight-card--clickable");
     await expect(cards.first()).toBeVisible({ timeout: 30000 });
@@ -78,7 +77,8 @@ test.describe("Schedule flight details button", () => {
   test("flight details button preserves search context in URL", async ({
     page,
   }) => {
-    await page.goto(ROUTE_URL);
+    const dates = vvoMjzScheduleDates();
+    await page.goto(vvoMjzRouteUrl());
 
     const cards = page.locator(".flight-card--clickable");
     await expect(cards.first()).toBeVisible({ timeout: 30000 });
@@ -90,6 +90,6 @@ test.describe("Schedule flight details button", () => {
 
     const url = page.url();
     expect(url).toContain("?request=");
-    expect(url).toContain("schedule-route-VVO-MJZ-20260518-20260524");
+    expect(url).toContain(`schedule-route-VVO-MJZ-${dates.startYmd}-${dates.endYmd}`);
   });
 });

tests/e2e/schedule-route-buy-button.spec.ts

@@ -1,5 +1,6 @@
 import { test, expect } from "./fixtures/console-gate";
 import { routeScheduleVvoMjzFixtures } from "./helpers/api-fixtures";
+import { vvoMjzRouteUrl } from "./helpers/dates";
 
 // Schedule search-results page must mirror Angular's
 // `<flight-details-body-actions>` strip in each expanded flight body —
@@ -37,7 +38,7 @@ test("schedule route page surfaces the buy ticket button inside an expanded flig
   // flight in the list is inside the buy window. Earlier-this-week URLs hit
   // a "today's first flight is < 2h out" edge case and the buy button hides
   // on that single row, even though the rest of the list shows it.
-  await page.goto("/ru-ru/schedule/route/VVO-MJZ-20260518-20260524");
+  await page.goto(vvoMjzRouteUrl());
 
   // Wait for the list to render.
   const cards = page.locator(".flight-card--clickable");

tests/e2e/schedule-su0634-aircraft-link.spec.ts

@@ -3,13 +3,26 @@ import {
   routeAppSettingsFixture,
   routeDictionaryFixtures,
 } from "./helpers/api-fixtures";
+import {
+  addDays,
+  formatIsoDate,
+  formatYmd,
+  vvoMjzScheduleDates,
+} from "./helpers/dates";
 
 // TIRREDESIGN-28: SU0634 KJA -> HKT departs after midnight local time while
 // the backend flightId.date remains on the previous service day. Angular builds
 // the schedule details URL from the leg's local scheduled departure date, so
-// the details request receives 2026-05-19 and the aircraft link is rendered.
+// the details request receives the local departure date and the aircraft link is rendered.
 
-const ROUTE_URL = "/ru-ru/schedule/route/KJA-HKT-20260519-20260525-C0";
+const dates = vvoMjzScheduleDates();
+const serviceDate = dates.leg1;
+const localDate = dates.leg2;
+const routeEnd = addDays(localDate, 6);
+const SERVICE_DATE_ISO = formatIsoDate(serviceDate);
+const LOCAL_DATE_ISO = formatIsoDate(localDate);
+const LOCAL_DATE_YMD = formatYmd(localDate);
+const ROUTE_URL = `/ru-ru/schedule/route/KJA-HKT-${LOCAL_DATE_YMD}-${formatYmd(routeEnd)}-C0`;
 const PLANE_PARK_URL = "http://www.aeroflot.ru/cms/ru/flight/plane_park";
 
 const su0634Search = [
@@ -22,8 +35,8 @@ const su0634Search = [
       carrier: "SU",
       flightNumber: "0634",
       suffix: "",
-      date: "2026-05-18",
+      date: SERVICE_DATE_ISO,
-      dateLT: "2026-05-19",
+      dateLT: LOCAL_DATE_ISO,
     },
     flyingTime: "08:10:00",
     leg: {
@@ -38,8 +51,8 @@ const su0634Search = [
         terminal: "1",
         times: {
           scheduledDeparture: {
-            utc: "2026-05-18T22:05:00Z",
+            utc: `${SERVICE_DATE_ISO}T22:05:00Z`,
-            local: "2026-05-19T05:05:00+07:00",
+            local: `${LOCAL_DATE_ISO}T05:05:00+07:00`,
             dayChange: { value: 0, title: "" },
             localTime: "05:05",
             tzOffset: 420,
@@ -57,8 +70,8 @@ const su0634Search = [
         terminal: "I",
         times: {
           scheduledArrival: {
-            utc: "2026-05-19T06:15:00Z",
+            utc: `${LOCAL_DATE_ISO}T06:15:00Z`,
-            local: "2026-05-19T13:15:00+07:00",
+            local: `${LOCAL_DATE_ISO}T13:15:00+07:00`,
             dayChange: { value: 0, title: "" },
             localTime: "13:15",
             tzOffset: 420,
@@ -100,7 +113,12 @@ const su0634Details = {
   data: {
     routes: su0634Search,
     partners: [],
-    daysOfFlight: ["20260515", "20260519", "20260522", "20260526"],
+    daysOfFlight: [
+      formatYmd(addDays(localDate, -4)),
+      LOCAL_DATE_YMD,
+      formatYmd(addDays(localDate, 3)),
+      formatYmd(addDays(localDate, 7)),
+    ],
   },
 };
 
@@ -132,13 +150,13 @@ test("TIRREDESIGN-28: SU0634 schedule details uses local date and opens plane pa
       status: 200,
       contentType: "application/json",
       body: JSON.stringify(
-        date === "2026-05-19T00:00:00"
+        date === `${LOCAL_DATE_ISO}T00:00:00`
           ? su0634Details
           : { data: { routes: [], partners: [], daysOfFlight: [] } },
       ),
     });
   });
-  await context.route(PLANE_PARK_URL, async (route) => {
+  await context.route(/https?:\/\/www\.aeroflot\.ru\/cms\/ru\/flight\/plane_park/, async (route) => {
     await route.fulfill({
       status: 200,
       contentType: "text/html",
@@ -156,7 +174,9 @@ test("TIRREDESIGN-28: SU0634 schedule details uses local date and opens plane pa
   await expect(detailsBtn).toBeVisible({ timeout: 10000 });
   await detailsBtn.click();
 
-  await expect(page).toHaveURL(/\/ru-ru\/schedule\/KJA\/SU0634-20260519\/HKT/);
+  await expect(page).toHaveURL(
+    new RegExp(`/ru-ru/schedule/KJA/SU0634-${LOCAL_DATE_YMD}/HKT`),
+  );
 
   const details = page.locator('[data-testid="schedule-leg-details"]');
   await expect(details).toBeVisible({ timeout: 15000 });