[test] Update tests to pass react@next (#26967)

mui · Jun 27, 2021 · 17168d2 · 17168d2
1 parent 744d215
commit 17168d2
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Showing 2 changed files with 15 additions and 9 deletions.
diff --git a/packages/material-ui/src/useAutocomplete/useAutocomplete.test.js b/packages/material-ui/src/useAutocomplete/useAutocomplete.test.js
@@ -255,11 +255,9 @@ describe('useAutocomplete', () => {
     };
 
     const devErrorMessages = [
-      !React.version.startsWith('18') &&
-        "Error: Uncaught [TypeError: Cannot read property 'removeAttribute' of null]",
+      "Error: Uncaught [TypeError: Cannot read property 'removeAttribute' of null]",
       'Material-UI: Unable to find the input element.',
-      !React.version.startsWith('18') &&
-        "Error: Uncaught [TypeError: Cannot read property 'removeAttribute' of null]",
+      "Error: Uncaught [TypeError: Cannot read property 'removeAttribute' of null]",
       'The above error occurred in the <ul> component',
       // strict mode renders twice
       React.version.startsWith('16') && 'The above error occurred in the <ul> component',

diff --git a/test/utils/userEvent.ts b/test/utils/userEvent.ts
@@ -1,3 +1,4 @@
+import * as React from 'react';
 import { click, mouseDown, mouseUp } from './fireDiscreteEvent';
 import { act, fireEvent } from './createClientRender';
 
@@ -7,9 +8,16 @@ export function touch(target: Element): void {
 }
 
 export function mousePress(target: Element): void {
-  mouseDown(target);
-  mouseUp(target);
-  click(target);
-  // Flush scheduled effects
-  act(() => {});
+  if (typeof (React as any).unstable_act === 'function') {
+    (React as any).unstable_act(() => {
+      mouseDown(target);
+      mouseUp(target);
+      click(target);
+    });
+  } else {
+    mouseDown(target);
+    mouseUp(target);
+    click(target);
+    act(() => {});
+  }
 }