expect(received).toMatchInlineSnapshot(snapshot) Snapshot name: `calls asynchronous handleTestEvent in testEnvironment 1` - Snapshot - 44 + Received + 1 Array [ - "setup", - "warning: add_hook is a sync event", - "warning: start_describe_definition is a sync event", - "warning: add_hook is a sync event", - "warning: add_hook is a sync event", - "warning: add_test is a sync event", - "warning: add_test is a sync event", - "warning: finish_describe_definition is a sync event", - "add_hook", - "start_describe_definition", - "add_hook", - "add_hook", - "add_test", - "add_test", - "finish_describe_definition", - "run_start", - "run_describe_start", - "run_describe_start", - "test_start: passing test", - "test_started: passing test", - "hook_start: beforeEach", - "hook_success: beforeEach", - "hook_start: beforeEach", - "hook_success: beforeEach", - "test_fn_start: passing test", - "test_fn_success: passing test", - "hook_start: afterEach", - "hook_failure: afterEach", - "test_done: passing test", - "test_start: failing test", - "test_started: failing test", - "hook_start: beforeEach", - "hook_success: beforeEach", - "hook_start: beforeEach", - "hook_success: beforeEach", - "test_fn_start: failing test", - "test_fn_failure: failing test", - "hook_start: afterEach", - "hook_failure: afterEach", - "test_done: failing test", - "run_describe_finish", - "run_describe_finish", - "run_finish", - "teardown", + "", ] at Object.toMatchInlineSnapshot (e2e/__tests__/testEnvironmentCircusAsync.test.ts:18:17)

expect(received).toBe(expected) // Object.is equality Expected: false Received: true at Object.toBe (e2e/__tests__/testEnvironmentCircus.test.ts:15:25)

expect(received).toMatchSnapshot() Snapshot name: `should work without error 1` - Snapshot - 40 + Received + 9 FAIL __tests__/dom.test.js - ✕ use toBe compare two div - ✕ compare span and div - - ● use toBe compare two div - - expect(received).toBe(expected) // Object.is equality - - If it should pass with deep equality, replace "toBe" with "toStrictEqual" - - Expected: <div /> - Received: serializes to the same string - - 12 | const div1 = document.createElement('div'); - 13 | const div2 = document.createElement('div'); - > 14 | expect(div1).toBe(div2); + ● Test suite failed to run + + /home/runner/work/jest/jest/node_modules/jsdom/lib/jsdom/living/nodes/HTMLInputElement-impl.js:583 + this[filesSymbol] ||= FileList.createImpl(this._globalObject); - | ^ - 15 | }); - 16 | - 17 | test('compare span and div', () => { - - at Object.toBe (__tests__/dom.test.js:14:16) - - ● compare span and div - - expect(received).toBe(expected) // Object.is equality - - - Expected - 1 - + Received + 1 - - - <span /> - + <div /> - - 16 | - 17 | test('compare span and div', () => { - > 18 | expect(document.createElement('div')).toBe(document.createElement('span')); - | ^ - 19 | }); - 20 | - - at Object.toBe (__tests__/dom.test.js:18:41) + ^^^ + + SyntaxError: Unexpected token '||=' + + at Object.<anonymous> (../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14) at Object.toMatchSnapshot (e2e/__tests__/domDiffing.test.ts:16:16) at runMicrotasks (<anonymous>)

expect(received).toMatchSnapshot() Snapshot name: `should work without error 2` - Snapshot - 1 + Received + 1 Test Suites: 1 failed, 1 total - Tests: 2 failed, 2 total + Tests: 0 total Snapshots: 0 total Time: <<REPLACED>> Ran all test suites. at Object.toMatchSnapshot (e2e/__tests__/domDiffing.test.ts:17:19) at runMicrotasks (<anonymous>)

Process completed with exit code 1.

expect(received).toEqual(expected) // deep equality Expected: StringContaining "Received:" Received: " ● Test suite failed to run· /home/runner/work/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) " at Object.toEqual (e2e/__tests__/jasmineAsync.test.ts:173:48)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/console.test.ts:90:20)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/env.test.ts:15:29)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/env.test.ts:40:29)

expect(received).toMatch(expected) Expected pattern: /PASS\s__tests__\/a.test.js/ Received string: "FAIL __tests__/b.test.js ● Test suite failed to run· /home/runner/work/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> (../../home/runner/work/jest/jest/node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)· FAIL __tests__/a.test.js ● Test suite failed to run· /home/runner/work/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> (../../home/runner/work/jest/jest/node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)· Test Suites: 2 failed, 2 total Tests: 0 total Snapshots: 0 total Time: 0.96 s Ran all test suites." at Object.toMatch (e2e/__tests__/jestEnvironmentJsdom.test.ts:26:18)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/browserResolve.ts:18:20)

Process completed with exit code 1.

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· /home/runner/work/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> (../../home/runner/work/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: 1.689 s Ran all test suites." at Object.toContain (e2e/__tests__/toMatchInlineSnapshotWithJSX.test.ts:79:28) at runMicrotasks (<anonymous>)

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· /home/runner/work/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> (../../home/runner/work/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: 1.517 s Ran all test suites." at Object.toContain (e2e/__tests__/toMatchInlineSnapshotWithJSX.test.ts:128:28) at runMicrotasks (<anonymous>)

expect(received).toMatch(expected) Expected substring: "requestAnimationFrame test" Received string: "FAIL __tests__/requestAnimationFrame.test.js ● Test suite failed to run· /home/runner/work/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: 0.957 s Ran all test suites." at Object.toMatch (e2e/__tests__/fakeTimersLegacy.test.ts:35:27) at runMicrotasks (<anonymous>)

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

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

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 + + /home/runner/work/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) at runMicrotasks (<anonymous>)

Process completed with exit code 1.

expect(received).toMatchSnapshot() Snapshot name: `print correct error message with nested test definitions outside describe 1` - Snapshot - 15 + Received + 9 FAIL __tests__/nestedTestOutsideDescribe.js - ✕ outer test - - ● outer test - - Tests cannot be nested. Test "inner test" cannot run because it is nested within "outer test". - - 13 | expect(getTruthy()).toBeTruthy(); - 14 | - > 15 | test('inner test', () => { - | ^ - 16 | expect(getTruthy()).toBe('This test should not have run'); - 17 | }); - 18 | }); - - at Object.test (__tests__/nestedTestOutsideDescribe.js:15:3) + ● Test suite failed to run + + /home/runner/work/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) at Object.toMatchSnapshot (e2e/__tests__/nestedTestDefinitions.test.ts:29:44)

expect(received).toMatchSnapshot() Snapshot name: `print correct error message with nested test definitions inside describe 1` - Snapshot - 16 + Received + 9 FAIL __tests__/nestedTestWithinDescribe.js - in describe - ✕ outer test - - ● in describe › outer test - - Tests cannot be nested. Test "inner test" cannot run because it is nested within "outer test". - - 14 | expect(getTruthy()).toBeTruthy(); - 15 | - > 16 | test('inner test', () => { - | ^ - 17 | expect(getTruthy()).toBeTruthy(); - 18 | }); - 19 | }); - - at Object.test (__tests__/nestedTestWithinDescribe.js:16:5) + ● Test suite failed to run + + /home/runner/work/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) at Object.toMatchSnapshot (e2e/__tests__/nestedTestDefinitions.test.ts:39:44)

expect(received).toContain(expected) // indexOf Expected substring: "Cannot nest a describe inside a test. Describe block \"inner describe\" cannot run because it is nested within \"test\"." Received string: "FAIL __tests__/nestedDescribeInTest.js ● Test suite failed to run· /home/runner/work/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: 0.408 s Ran all test suites matching /nestedDescribeInTest/i." at Object.toContain (e2e/__tests__/nestedTestDefinitions.test.ts:49:27)

expect(received).toContain(expected) // indexOf Expected substring: "Hooks cannot be defined inside tests. Hook of type \"beforeEach\" is nested within \"test\"." Received string: "FAIL __tests__/nestedHookInTest.js ● Test suite failed to run· /home/runner/work/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: 0.405 s Ran all test suites matching /nestedHookInTest/i." at Object.toContain (e2e/__tests__/nestedTestDefinitions.test.ts:62:27)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/fakeTimers.test.ts:30:29)

expect(received).toMatch(expected) Expected substring: "requestAnimationFrame test" Received string: "FAIL __tests__/requestAnimationFrame.test.js ● Test suite failed to run· /home/runner/work/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: 0.972 s Ran all test suites." at Object.toMatch (e2e/__tests__/fakeTimers.test.ts:57:27)

expect(received).toBe(expected) // Object.is equality Expected: true Received: false at Object.toBe (e2e/__tests__/testEnvironment.test.ts:25:26)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/resolveConditions.test.ts:20:24)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/nestedEventLoop.test.ts:12:27)

Process completed with exit code 1.

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)

Process completed with exit code 1.

expect(received).toMatchSnapshot() Snapshot name: `print correct error message with nested test definitions outside describe 1` - Snapshot - 15 + Received + 9 "FAIL __tests__/nestedTestOutsideDescribe.js - ✕ outer test - - ● outer test - - Tests cannot be nested. Test "inner test" cannot run because it is nested within "outer test". - - 13 | expect(getTruthy()).toBeTruthy(); + ● 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 | test('inner test', () => { - | ^ - 16 | expect(getTruthy()).toBe('This test should not have run'); - 17 | }); - 18 | }); - - at Object.test (__tests__/nestedTestOutsideDescribe.js:15:3)" + ^^^ + + SyntaxError: Unexpected token '||=' + + at Object.<anonymous> (../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)" at Object.toMatchSnapshot (e2e/__tests__/nestedTestDefinitions.test.ts:29:44)

expect(received).toMatchSnapshot() Snapshot name: `print correct error message with nested test definitions inside describe 1` - Snapshot - 16 + Received + 9 "FAIL __tests__/nestedTestWithinDescribe.js - in describe - ✕ outer test - - ● in describe › outer test - - Tests cannot be nested. Test "inner test" cannot run because it is nested within "outer test". - - 14 | expect(getTruthy()).toBeTruthy(); - 15 | - > 16 | test('inner test', () => { - | ^ + ● 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); + ^^^ + - 17 | expect(getTruthy()).toBeTruthy(); - 18 | }); - 19 | }); - - at Object.test (__tests__/nestedTestWithinDescribe.js:16:5)" + SyntaxError: Unexpected token '||=' + + at Object.<anonymous> (../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)" at Object.toMatchSnapshot (e2e/__tests__/nestedTestDefinitions.test.ts:39:44)

expect(received).toContain(expected) // indexOf Expected substring: "Cannot nest a describe inside a test. Describe block \"inner describe\" cannot run because it is nested within \"test\"." Received string: "FAIL __tests__/nestedDescribeInTest.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: 0.767 s Ran all test suites matching /nestedDescribeInTest/i." at Object.toContain (e2e/__tests__/nestedTestDefinitions.test.ts:49:27)

expect(received).toContain(expected) // indexOf Expected substring: "Hooks cannot be defined inside tests. Hook of type \"beforeEach\" is nested within \"test\"." Received string: "FAIL __tests__/nestedHookInTest.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: 0.751 s Ran all test suites matching /nestedHookInTest/i." at Object.toContain (e2e/__tests__/nestedTestDefinitions.test.ts:62:27)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/fakeTimers.test.ts:30:29)

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: 1.392 s Ran all test suites." at Object.toMatch (e2e/__tests__/fakeTimers.test.ts:57:27)

expect(received).toBe(expected) // Object.is equality Expected: true Received: false at Object.toBe (e2e/__tests__/testEnvironment.test.ts:25:26)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/resolveConditions.test.ts:20:24)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/nestedEventLoop.test.ts:12:27)

Process completed with exit code 1.

expect(received).toEqual(expected) // deep equality Expected: StringContaining "Received:" Received: " ● 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) " at Object.toEqual (e2e/__tests__/jasmineAsync.test.ts:173:48)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/console.test.ts:90:20)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/env.test.ts:15:29)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/env.test.ts:40:29)

expect(received).toMatch(expected) Expected pattern: /PASS\s__tests__\/a.test.js/ Received string: "FAIL __tests__/b.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)· FAIL __tests__/a.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: 2 failed, 2 total Tests: 0 total Snapshots: 0 total Time: 1.141 s Ran all test suites." at Object.toMatch (e2e/__tests__/jestEnvironmentJsdom.test.ts:26:18)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/browserResolve.ts:18:20)

Process completed with exit code 1.

expect(received).toMatchInlineSnapshot(snapshot) Snapshot name: `calls asynchronous handleTestEvent in testEnvironment 1` - Snapshot - 44 + Received + 1 Array [ - "setup", - "warning: add_hook is a sync event", - "warning: start_describe_definition is a sync event", - "warning: add_hook is a sync event", - "warning: add_hook is a sync event", - "warning: add_test is a sync event", - "warning: add_test is a sync event", - "warning: finish_describe_definition is a sync event", - "add_hook", - "start_describe_definition", - "add_hook", - "add_hook", - "add_test", - "add_test", - "finish_describe_definition", - "run_start", - "run_describe_start", - "run_describe_start", - "test_start: passing test", - "test_started: passing test", - "hook_start: beforeEach", - "hook_success: beforeEach", - "hook_start: beforeEach", - "hook_success: beforeEach", - "test_fn_start: passing test", - "test_fn_success: passing test", - "hook_start: afterEach", - "hook_failure: afterEach", - "test_done: passing test", - "test_start: failing test", - "test_started: failing test", - "hook_start: beforeEach", - "hook_success: beforeEach", - "hook_start: beforeEach", - "hook_success: beforeEach", - "test_fn_start: failing test", - "test_fn_failure: failing test", - "hook_start: afterEach", - "hook_failure: afterEach", - "test_done: failing test", - "run_describe_finish", - "run_describe_finish", - "run_finish", - "teardown", + "", ] at Object.toMatchInlineSnapshot (e2e/__tests__/testEnvironmentCircusAsync.test.ts:18:17) at runMicrotasks (<anonymous>)

expect(received).toBe(expected) // Object.is equality Expected: false Received: true at Object.toBe (e2e/__tests__/testEnvironmentCircus.test.ts:15:25) at runMicrotasks (<anonymous>)

expect(received).toMatchSnapshot() Snapshot name: `should work without error 1` - Snapshot - 40 + Received + 9 "FAIL __tests__/dom.test.js - ✕ use toBe compare two div - ✕ compare span and div - - ● use toBe compare two div - - expect(received).toBe(expected) // Object.is equality - - If it should pass with deep equality, replace "toBe" with "toStrictEqual" - - Expected: <div /> - Received: serializes to the same string - - 12 | const div1 = document.createElement('div'); - 13 | const div2 = document.createElement('div'); - > 14 | expect(div1).toBe(div2); + ● 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); - | ^ - 15 | }); - 16 | - 17 | test('compare span and div', () => { - - at Object.toBe (__tests__/dom.test.js:14:16) - - ● compare span and div - - expect(received).toBe(expected) // Object.is equality - - - Expected - 1 - + Received + 1 - - - <span /> - + <div /> - - 16 | - 17 | test('compare span and div', () => { - > 18 | expect(document.createElement('div')).toBe(document.createElement('span')); - | ^ - 19 | }); - 20 | - - at Object.toBe (__tests__/dom.test.js:18:41)" + ^^^ + + SyntaxError: Unexpected token '||=' + + at Object.<anonymous> (../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)" at Object.toMatchSnapshot (e2e/__tests__/domDiffing.test.ts:16:16) at runMicrotasks (<anonymous>)

expect(received).toMatchSnapshot() Snapshot name: `should work without error 2` - Snapshot - 1 + Received + 1 Test Suites: 1 failed, 1 total - Tests: 2 failed, 2 total + Tests: 0 total Snapshots: 0 total Time: <<REPLACED>> Ran all test suites. at Object.toMatchSnapshot (e2e/__tests__/domDiffing.test.ts:17:19) at runMicrotasks (<anonymous>)

Process completed with exit code 1.

expect(received).toMatchSnapshot() Snapshot name: `print correct error message with nested test definitions outside describe 1` - Snapshot - 15 + Received + 9 FAIL __tests__/nestedTestOutsideDescribe.js - ✕ outer test - - ● outer test - - Tests cannot be nested. Test "inner test" cannot run because it is nested within "outer test". - - 13 | expect(getTruthy()).toBeTruthy(); + ● Test suite failed to run + + /Users/runner/work/jest/jest/node_modules/jsdom/lib/jsdom/living/nodes/HTMLInputElement-impl.js:583 + this[filesSymbol] ||= FileList.createImpl(this._globalObject); - 14 | - > 15 | test('inner test', () => { - | ^ - 16 | expect(getTruthy()).toBe('This test should not have run'); - 17 | }); - 18 | }); - - at Object.test (__tests__/nestedTestOutsideDescribe.js:15:3) + ^^^ + + SyntaxError: Unexpected token '||=' + + at Object.<anonymous> (../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14) at Object.toMatchSnapshot (e2e/__tests__/nestedTestDefinitions.test.ts:29:44)

expect(received).toMatchSnapshot() Snapshot name: `print correct error message with nested test definitions inside describe 1` - Snapshot - 16 + Received + 9 FAIL __tests__/nestedTestWithinDescribe.js - in describe - ✕ outer test - - ● in describe › outer test - - Tests cannot be nested. Test "inner test" cannot run because it is nested within "outer test". - - 14 | expect(getTruthy()).toBeTruthy(); - 15 | - > 16 | test('inner test', () => { - | ^ - 17 | expect(getTruthy()).toBeTruthy(); - 18 | }); - 19 | }); - - at Object.test (__tests__/nestedTestWithinDescribe.js:16:5) + ● Test suite failed to run + + /Users/runner/work/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) at Object.toMatchSnapshot (e2e/__tests__/nestedTestDefinitions.test.ts:39:44)

expect(received).toContain(expected) // indexOf Expected substring: "Cannot nest a describe inside a test. Describe block \"inner describe\" cannot run because it is nested within \"test\"." Received string: "FAIL __tests__/nestedDescribeInTest.js ● Test suite failed to run· /Users/runner/work/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 matching /nestedDescribeInTest/i." at Object.toContain (e2e/__tests__/nestedTestDefinitions.test.ts:49:27)

expect(received).toContain(expected) // indexOf Expected substring: "Hooks cannot be defined inside tests. Hook of type \"beforeEach\" is nested within \"test\"." Received string: "FAIL __tests__/nestedHookInTest.js ● Test suite failed to run· /Users/runner/work/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: 1.021 s Ran all test suites matching /nestedHookInTest/i." at Object.toContain (e2e/__tests__/nestedTestDefinitions.test.ts:62:27)

expect(received).toBe(expected) // Object.is equality Expected: true Received: false at Object.toBe (e2e/__tests__/testEnvironment.test.ts:25:26)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/fakeTimers.test.ts:30:29)

expect(received).toMatch(expected) Expected substring: "requestAnimationFrame test" Received string: "FAIL __tests__/requestAnimationFrame.test.js ● Test suite failed to run· /Users/runner/work/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: 1.994 s Ran all test suites." at Object.toMatch (e2e/__tests__/fakeTimers.test.ts:57:27)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/resolveConditions.test.ts:20:24)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/nestedEventLoop.test.ts:12:27)

Process completed with exit code 1.

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· /Users/runner/work/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> (../../../../../../../Users/runner/work/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: 3.634 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· /Users/runner/work/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> (../../../../../../../Users/runner/work/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: 4.165 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· /Users/runner/work/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: 1.798 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) at runMicrotasks (<anonymous>)

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 + + /Users/runner/work/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)

Process completed with exit code 1.

expect(received).toEqual(expected) // deep equality Expected: StringContaining "Received:" Received: " ● Test suite failed to run· /Users/runner/work/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) " at Object.toEqual (e2e/__tests__/jasmineAsync.test.ts:173:48)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/console.test.ts:90:20)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/env.test.ts:15:29)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/env.test.ts:40:29)

expect(received).toMatch(expected) Expected pattern: /PASS\s__tests__\/a.test.js/ Received string: "FAIL __tests__/b.test.js ● Test suite failed to run· /Users/runner/work/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> (../../../../../../../Users/runner/work/jest/jest/node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)· FAIL __tests__/a.test.js ● Test suite failed to run· /Users/runner/work/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> (../../../../../../../Users/runner/work/jest/jest/node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14)· Test Suites: 2 failed, 2 total Tests: 0 total Snapshots: 0 total Time: 2.061 s Ran all test suites." at Object.toMatch (e2e/__tests__/jestEnvironmentJsdom.test.ts:26:18)

expect(received).toBe(expected) // Object.is equality Expected: 0 Received: 1 at Object.toBe (e2e/__tests__/browserResolve.ts:18:20)

Process completed with exit code 1.

expect(received).toMatchInlineSnapshot(snapshot) Snapshot name: `calls asynchronous handleTestEvent in testEnvironment 1` - Snapshot - 44 + Received + 1 Array [ - "setup", - "warning: add_hook is a sync event", - "warning: start_describe_definition is a sync event", - "warning: add_hook is a sync event", - "warning: add_hook is a sync event", - "warning: add_test is a sync event", - "warning: add_test is a sync event", - "warning: finish_describe_definition is a sync event", - "add_hook", - "start_describe_definition", - "add_hook", - "add_hook", - "add_test", - "add_test", - "finish_describe_definition", - "run_start", - "run_describe_start", - "run_describe_start", - "test_start: passing test", - "test_started: passing test", - "hook_start: beforeEach", - "hook_success: beforeEach", - "hook_start: beforeEach", - "hook_success: beforeEach", - "test_fn_start: passing test", - "test_fn_success: passing test", - "hook_start: afterEach", - "hook_failure: afterEach", - "test_done: passing test", - "test_start: failing test", - "test_started: failing test", - "hook_start: beforeEach", - "hook_success: beforeEach", - "hook_start: beforeEach", - "hook_success: beforeEach", - "test_fn_start: failing test", - "test_fn_failure: failing test", - "hook_start: afterEach", - "hook_failure: afterEach", - "test_done: failing test", - "run_describe_finish", - "run_describe_finish", - "run_finish", - "teardown", + "", ] at Object.toMatchInlineSnapshot (e2e/__tests__/testEnvironmentCircusAsync.test.ts:18:17)

expect(received).toBe(expected) // Object.is equality Expected: false Received: true at Object.toBe (e2e/__tests__/testEnvironmentCircus.test.ts:15:25)

expect(received).toMatchSnapshot() Snapshot name: `should work without error 1` - Snapshot - 40 + Received + 9 FAIL __tests__/dom.test.js - ✕ use toBe compare two div - ✕ compare span and div - - ● use toBe compare two div - - expect(received).toBe(expected) // Object.is equality - - If it should pass with deep equality, replace "toBe" with "toStrictEqual" - - Expected: <div /> - Received: serializes to the same string - - 12 | const div1 = document.createElement('div'); - 13 | const div2 = document.createElement('div'); - > 14 | expect(div1).toBe(div2); + ● Test suite failed to run + + /Users/runner/work/jest/jest/node_modules/jsdom/lib/jsdom/living/nodes/HTMLInputElement-impl.js:583 + this[filesSymbol] ||= FileList.createImpl(this._globalObject); - | ^ - 15 | }); - 16 | - 17 | test('compare span and div', () => { - - at Object.toBe (__tests__/dom.test.js:14:16) - - ● compare span and div - - expect(received).toBe(expected) // Object.is equality - - - Expected - 1 - + Received + 1 - - - <span /> - + <div /> - - 16 | - 17 | test('compare span and div', () => { - > 18 | expect(document.createElement('div')).toBe(document.createElement('span')); - | ^ - 19 | }); - 20 | - - at Object.toBe (__tests__/dom.test.js:18:41) + ^^^ + + SyntaxError: Unexpected token '||=' + + at Object.<anonymous> (../../node_modules/jsdom/lib/jsdom/living/generated/HTMLInputElement.js:1875:14) at Object.toMatchSnapshot (e2e/__tests__/domDiffing.test.ts:16:16) at runMicrotasks (<anonymous>)

expect(received).toMatchSnapshot() Snapshot name: `should work without error 2` - Snapshot - 1 + Received + 1 Test Suites: 1 failed, 1 total - Tests: 2 failed, 2 total + Tests: 0 total Snapshots: 0 total Time: <<REPLACED>> Ran all test suites. at Object.toMatchSnapshot (e2e/__tests__/domDiffing.test.ts:17:19) at runMicrotasks (<anonymous>)

Process completed with exit code 1.