@@ -79,21 +79,31 @@ test('waits for element with custom interval', async () => {
7979 expect ( mockFn ) . toHaveBeenCalledTimes ( 2 ) ;
8080} ) ;
8181
82- test . each ( [ TimerMode . Legacy , TimerMode . Modern ] ) (
83- 'waits for element until it stops throwing using %s fake timers' ,
84- async ( fakeTimerType ) => {
85- jest . useFakeTimers ( fakeTimerType ) ;
86- const { getByText, queryByText } = render ( < BananaContainer /> ) ;
82+ test ( 'waits for element until it stops throwing using modern fake timers' , async ( ) => {
83+ jest . useFakeTimers ( 'modern' ) ;
84+ const { getByText, queryByText } = render ( < BananaContainer /> ) ;
8785
88- fireEvent . press ( getByText ( 'Change freshness!' ) ) ;
89- expect ( queryByText ( 'Fresh' ) ) . toBeNull ( ) ;
86+ fireEvent . press ( getByText ( 'Change freshness!' ) ) ;
87+ expect ( queryByText ( 'Fresh' ) ) . toBeNull ( ) ;
9088
91- jest . advanceTimersByTime ( 300 ) ;
92- const freshBananaText = await waitFor ( ( ) => getByText ( 'Fresh' ) ) ;
89+ jest . advanceTimersByTime ( 300 ) ;
90+ const freshBananaText = await waitFor ( ( ) => getByText ( 'Fresh' ) ) ;
9391
94- expect ( freshBananaText . props . children ) . toBe ( 'Fresh' ) ;
95- }
96- ) ;
92+ expect ( freshBananaText . props . children ) . toBe ( 'Fresh' ) ;
93+ } ) ;
94+
95+ test ( 'waits for element until it stops throwing using legacy fake timers' , async ( ) => {
96+ jest . useFakeTimers ( 'legacy' ) ;
97+ const { getByText, queryByText } = render ( < BananaContainer /> ) ;
98+
99+ fireEvent . press ( getByText ( 'Change freshness!' ) ) ;
100+ expect ( queryByText ( 'Fresh' ) ) . toBeNull ( ) ;
101+
102+ jest . advanceTimersByTime ( 300 ) ;
103+ const freshBananaText = await waitFor ( ( ) => getByText ( 'Fresh' ) ) ;
104+
105+ expect ( freshBananaText . props . children ) . toBe ( 'Fresh' ) ;
106+ } ) ;
97107
98108test . each ( [ TimerMode . Legacy , TimerMode . Modern ] ) (
99109 'waits for assertion until timeout is met with %s fake timers' ,
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