chore: make TestSequencer constructor argument mandatory (#14543)

Author: SimenB

CHANGELOG.md

@@ -2,7 +2,7 @@
 
 ### Features
 
-- `[jest-test-sequencer, jest-core]` Exposes globalConfig & contexts to TestSequencer ([#14535](https://github.com/jestjs/jest/pull/14535))
+- `[@jest/test-sequencer, jest-core]` [**BREAKING**] Exposes `globalConfig` & `contexts` to `TestSequencer` ([#14535](https://github.com/jestjs/jest/pull/14535), & [#14543](https://github.com/jestjs/jest/pull/14543))
 
 ### Fixes
 

packages/jest-test-sequencer/src/__tests__/test_sequencer.test.ts

@@ -8,7 +8,7 @@
 import * as path from 'path';
 import * as mockedFs from 'graceful-fs';
 import type {AggregatedResult, Test, TestContext} from '@jest/test-result';
-import {makeProjectConfig} from '@jest/test-utils';
+import {makeGlobalConfig, makeProjectConfig} from '@jest/test-utils';
 import TestSequencer from '../index';
 
 jest.mock('graceful-fs', () => ({
@@ -56,7 +56,10 @@ const toTests = (paths: Array<string>) =>
 
 beforeEach(() => {
   jest.clearAllMocks();
-  sequencer = new TestSequencer();
+  sequencer = new TestSequencer({
+    contexts: [],
+    globalConfig: makeGlobalConfig(),
+  });
 });
 
 test('sorts by file size if there is no timing information', () => {

packages/jest-test-sequencer/src/index.ts

@@ -53,7 +53,7 @@ export default class TestSequencer {
   private readonly _cache = new Map<TestContext, Cache>();
 
   // eslint-disable-next-line @typescript-eslint/no-empty-function
-  constructor(_options?: TestSequencerOptions) {}
+  constructor(_options: TestSequencerOptions) {}
 
   _getCachePath(testContext: TestContext): string {
     const {config} = testContext;