Fix: consider the provider ready after 15s even if the message hasn't arrived

packages/@magic-sdk/provider/src/core/view-controller.ts

@@ -246,6 +246,16 @@ export abstract class ViewController {
         resolve();
         unsubscribe();
       });
+
+      // We expect the overlay to be ready within 15 seconds.
+      // Sometimes the message is not properly processed due to
+      // webview issues. In that case, after 15 seconds we consider
+      // the overlay ready, to avoid requests hanging forever.
+      setTimeout(() => {
+        this.isReadyForRequest = true;
+        resolve();
+        unsubscribe();
+      }, 15000);
     });
   }
 

packages/@magic-sdk/provider/test/spec/core/view-controller/waitForReady.spec.ts

@@ -16,3 +16,17 @@ test('Receive MAGIC_OVERLAY_READY, resolve `waitForReady` promise', (done) => {
 
   window.postMessage({ msgType: MSG_TYPES().MAGIC_OVERLAY_READY }, '*');
 });
+
+test('Resolve `waitForReady` promise after timeout', (done) => {
+  jest.useFakeTimers();
+  const overlay = createViewController('');
+  const waitForReady = (overlay as any).waitForReady();
+
+  waitForReady.then(() => {
+    done();
+  });
+
+  // Fast forward time to 15 seconds
+  jest.advanceTimersByTime(15000);
+  jest.useRealTimers();
+});