expect(received).toContain(expected) // indexOf Expected substring: "1 snapshot failed from 1 test suite." Received string: "FAIL __tests__/MismatchingSnapshot.test.js ● Test suite failed to run· D:\\a\\jest\\jest\\node_modules\\jsdom\\lib\\jsdom\\living\\nodes\\HTMLInputElement-impl.js:583 this[filesSymbol] ||= FileList.createImpl(this._globalObject); ^^^· SyntaxError: Unexpected token '||='· at Object.<anonymous> (D:/a/jest/jest/node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)· Test Suites: 1 failed, 1 total Tests: 0 total Snapshots: 0 total Time: 2.085 s Ran all test suites." at Object.toContain (e2e/__tests__/toMatchInlineSnapshotWithJSX.test.ts:79:28)

expect(received).toContain(expected) // indexOf Expected substring: "1 snapshot failed from 1 test suite." Received string: "FAIL __tests__/MismatchingSnapshot.test.js ● Test suite failed to run· D:\\a\\jest\\jest\\node_modules\\jsdom\\lib\\jsdom\\living\\nodes\\HTMLInputElement-impl.js:583 this[filesSymbol] ||= FileList.createImpl(this._globalObject); ^^^· SyntaxError: Unexpected token '||='· at Object.<anonymous> (D:/a/jest/jest/node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)· Test Suites: 1 failed, 1 total Tests: 0 total Snapshots: 0 total Time: 1.567 s Ran all test suites." at Object.toContain (e2e/__tests__/toMatchInlineSnapshotWithJSX.test.ts:128:28)

expect(received).toMatch(expected) Expected substring: "requestAnimationFrame test" Received string: "FAIL __tests__/requestAnimationFrame.test.js ● Test suite failed to run· D:\\a\\jest\\jest\\node_modules\\jsdom\\lib\\jsdom\\living\\nodes\\HTMLInputElement-impl.js:583 this[filesSymbol] ||= FileList.createImpl(this._globalObject); ^^^· SyntaxError: Unexpected token '||='· at Object.<anonymous> (../../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)· Test Suites: 1 failed, 1 total Tests: 0 total Snapshots: 0 total Time: 1.003 s Ran all test suites." at Object.toMatch (e2e/__tests__/fakeTimersLegacy.test.ts:35:27)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/config.test.ts:65:27)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/testEnvironmentAsync.test.ts:29:27)

expect(received).toMatchSnapshot() Snapshot name: `Wrong globals for environment print useful error for unref 1` - Snapshot - 18 + Received + 9 "FAIL __tests__/jsdom.js - ✕ use unref - - ● use unref - - The error below may be caused by using the wrong test environment, see https://jestjs.io/docs/configuration#testenvironment-string. - Consider using the "node" test environment. - - TypeError: setTimeout(...).unref is not a function - - 11 | - 12 | test('use unref', () => { - > 13 | setTimeout(() => {}, 0).unref(); + ● Test suite failed to run + + D:\a\jest\jest\node_modules\jsdom\lib\jsdom\living\nodes\HTMLInputElement-impl.js:583 + this[filesSymbol] ||= FileList.createImpl(this._globalObject); - | ^ - 14 | - 15 | expect(1).toBe(1); - 16 | }); - - at Object.unref (__tests__/jsdom.js:13:27)" + ^^^ + + SyntaxError: Unexpected token '||=' + + at Object.<anonymous> (../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)" at toMatchSnapshot (e2e/__tests__/wrongEnv.test.ts:14:46) at Object.assertFailuresAndSnapshot (e2e/__tests__/wrongEnv.test.ts:31:5)