Use toBeUndefined() on tests

Author: fabioh8010

tests/unit/useOnyxTest.ts

@@ -102,7 +102,7 @@ describe('useOnyx', () => {
 
             const {result} = renderHook(() => useOnyx(ONYXKEYS.TEST_KEY));
 
-            expect(result.current[0]).toEqual(undefined);
+            expect(result.current[0]).toBeUndefined();
             expect(result.current[1].status).toEqual('loading');
 
             await act(async () => waitForPromisesToResolve());
@@ -118,7 +118,7 @@ describe('useOnyx', () => {
 
             const {result} = renderHook(() => useOnyx(ONYXKEYS.TEST_KEY));
 
-            expect(result.current[0]).toEqual(undefined);
+            expect(result.current[0]).toBeUndefined();
             expect(result.current[1].status).toEqual('loading');
 
             await act(async () => waitForPromisesToResolve());
@@ -259,7 +259,7 @@ describe('useOnyx', () => {
 
             await act(async () => waitForPromisesToResolve());
 
-            expect(result.current[0]).toEqual(undefined);
+            expect(result.current[0]).toBeUndefined();
             expect(result.current[1].status).toEqual('loaded');
         });
     });
@@ -277,7 +277,7 @@ describe('useOnyx', () => {
 
             await act(async () => waitForPromisesToResolve());
 
-            expect(result.current[0]).toEqual(undefined);
+            expect(result.current[0]).toBeUndefined();
             expect(result.current[1].status).toEqual('loaded');
         });
 
@@ -310,7 +310,7 @@ describe('useOnyx', () => {
 
             const {result} = renderHook(() => useOnyx(ONYXKEYS.TEST_KEY));
 
-            expect(result.current[0]).toEqual(undefined);
+            expect(result.current[0]).toBeUndefined();
             expect(result.current[1].status).toEqual('loading');
 
             await act(async () => waitForPromisesToResolve());
@@ -368,7 +368,7 @@ describe('useOnyx', () => {
 
             await act(async () => waitForPromisesToResolve());
 
-            expect(result.current[0]).toEqual(undefined);
+            expect(result.current[0]).toBeUndefined();
             expect(result.current[1].status).toEqual('loaded');
 
             await act(async () => Onyx.merge(ONYXKEYS.TEST_KEY, 'test2'));