3 files changed, 7 insertions, 2 deletions
diff --git a/spec/frontend/__mocks__/lodash/debounce.js b/spec/frontend/__mocks__/lodash/debounce.js
index e8b61c80147..d4fe2ce5406 100644
--- a/spec/frontend/__mocks__/lodash/debounce.js
+++ b/spec/frontend/__mocks__/lodash/debounce.js
@@ -8,7 +8,7 @@
 // [2]: https://gitlab.com/gitlab-org/gitlab/-/issues/213378
 // Further reference: https://github.com/facebook/jest/issues/3465
 
-export default fn => {
+export default (fn) => {
   const debouncedFn = jest.fn().mockImplementation(fn);
   debouncedFn.cancel = jest.fn();
   debouncedFn.flush = jest.fn().mockImplementation(() => {
diff --git a/spec/frontend/__mocks__/lodash/defer.js b/spec/frontend/__mocks__/lodash/defer.js
new file mode 100644
index 00000000000..9325cb28ba6
--- /dev/null
+++ b/spec/frontend/__mocks__/lodash/defer.js
@@ -0,0 +1,5 @@
+/**
+ * Instead of messing around with timers, we execute deferred functions
+ * immediately in our specs
+ */
+export default (fn, ...args) => fn(...args);
diff --git a/spec/frontend/__mocks__/lodash/throttle.js b/spec/frontend/__mocks__/lodash/throttle.js
index aef391afd0c..e8a82654c78 100644
--- a/spec/frontend/__mocks__/lodash/throttle.js
+++ b/spec/frontend/__mocks__/lodash/throttle.js
@@ -1,4 +1,4 @@
 // Similar to `lodash/debounce`, `lodash/throttle` also causes flaky specs.
 // See `./debounce.js` for more details.
 
-export default fn => fn;
+export default (fn) => fn;