2 files changed, 10 insertions, 17 deletions
diff --git a/spec/frontend/lib/utils/common_utils_spec.js b/spec/frontend/lib/utils/common_utils_spec.js
index 7cf101a5e59..73846aeac96 100644
--- a/spec/frontend/lib/utils/common_utils_spec.js
+++ b/spec/frontend/lib/utils/common_utils_spec.js
@@ -292,16 +292,11 @@ describe('common_utils', () => {
       const spy = jest.fn();
       const debouncedSpy = commonUtils.debounceByAnimationFrame(spy);
 
-      return new Promise((resolve) => {
-        window.requestAnimationFrame(() => {
-          debouncedSpy();
-          debouncedSpy();
-          window.requestAnimationFrame(() => {
-            expect(spy).toHaveBeenCalledTimes(1);
-            resolve();
-          });
-        });
-      });
+      debouncedSpy();
+      debouncedSpy();
+      jest.runOnlyPendingTimers();
+
+      expect(spy).toHaveBeenCalledTimes(1);
     });
   });
 
diff --git a/spec/frontend/lib/utils/rails_ujs_spec.js b/spec/frontend/lib/utils/rails_ujs_spec.js
index c10301523c9..da9cc5c6f3c 100644
--- a/spec/frontend/lib/utils/rails_ujs_spec.js
+++ b/spec/frontend/lib/utils/rails_ujs_spec.js
@@ -18,14 +18,12 @@ function mockXHRResponse({ responseText, responseContentType } = {}) {
     .mockReturnValue(responseContentType);
 
   jest.spyOn(global.XMLHttpRequest.prototype, 'send').mockImplementation(function send() {
-    requestAnimationFrame(() => {
-      Object.defineProperties(this, {
-        readyState: { value: XMLHttpRequest.DONE },
-        status: { value: 200 },
-        response: { value: responseText },
-      });
-      this.onreadystatechange();
+    Object.defineProperties(this, {
+      readyState: { value: XMLHttpRequest.DONE },
+      status: { value: 200 },
+      response: { value: responseText },
     });
+    this.onreadystatechange();
   });
 }