@@ -119,6 +119,7 @@ const eventTypes = [
119119 elementType : 'div' ,
120120 } ,
121121]
122+ 122123beforeEach ( ( ) => {
123124 jest . spyOn ( console , 'warn' ) . mockImplementation ( ( ) => { } )
124125} )
@@ -215,6 +216,26 @@ test('fireEvent.update does not trigger warning messages', async () => {
215216 expect ( console . warn ) . not . toHaveBeenCalled ( )
216217} )
217218
219+ test ( 'fireEvent.update should not crash with input file' , async ( ) => {
220+ const { getByTestId} = render ( {
221+ template : `<input type="file" data-testid="test-update" />` ,
222+ } )
223+ 224+ const file = new File ( [ '(⌐□ しろいしかく _□ しろいしかく )' ] , 'chucknorris.png' , { type : 'image/png' } )
225+ 226+ const inputEl = getByTestId ( 'test-update' )
227+ 228+ // You could replace the lines below with
229+ // userEvent.upload(inputEl, file)
230+ Object . defineProperty ( inputEl , 'files' , {
231+ value : [ file ] ,
232+ } )
233+ 234+ await fireEvent . update ( inputEl )
235+ 236+ expect ( console . warn ) . not . toHaveBeenCalled ( )
237+ } )
238+ 218239test ( 'fireEvent.update does not crash if non-input element is passed in' , async ( ) => {
219240 const { getByText} = render ( {
220241 template : `<div>Hi</div>` ,
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