test: workaround for iOS RN75 incompatibility

apps/ledger-live-mobile/e2e/helpers.ts

@@ -26,6 +26,11 @@ const MAX_PORT = 65535;
 let portCounter = BASE_PORT; // Counter for generating unique ports
 const speculosDevices: [number, SpeculosDevice][] = [];
 
+function sync_delay(ms: number) {
+  const done = new Int32Array(new SharedArrayBuffer(4));
+  Atomics.wait(done, 0, 0, ms); // Wait for the specified duration
+}
+
 export async function waitForElementById(id: string | RegExp, timeout: number = DEFAULT_TIMEOUT) {
   return await waitFor(getElementById(id)).toBeVisible().withTimeout(timeout);
 }
@@ -38,10 +43,12 @@ export async function waitForElementByText(
 }
 
 export function getElementById(id: string | RegExp, index = 0) {
+  if (!isAndroid()) sync_delay(200); // Issue with RN75 : QAA-370
   return element(by.id(id)).atIndex(index);
 }
 
 export function getElementByText(text: string | RegExp, index = 0) {
+  if (!isAndroid()) sync_delay(200); // Issue with RN75 : QAA-370
   return element(by.text(text)).atIndex(index);
 }
 
@@ -90,6 +97,7 @@ async function performScroll(
   const scrollViewMatcher = scrollViewId
     ? by.id(scrollViewId)
     : by.type(isAndroid() ? "android.widget.ScrollView" : "RCTScrollView");
+  if (!isAndroid()) sync_delay(200); // Issue with RN75 : QAA-370
   await waitFor(element(elementMatcher))
     .toBeVisible()
     .whileElement(scrollViewMatcher)

apps/ledger-live-mobile/e2e/specs/onboardingReadOnly.spec.ts

@@ -19,8 +19,7 @@ describe("Onboarding - Read Only", () => {
   $TmsLink("B2CQA-1753");
   $TmsLink("B2CQA-1806");
   it("goes through discover app and should see an empty portfolio page", async () => {
-    await device.launchApp();
-    await device.reloadReactNative();
+    await device.launchApp({ newInstance: true });
     await app.onboarding.startOnboarding();
     await app.onboarding.chooseNoLedgerYet();
     await app.onboarding.chooseToExploreApp();