chore: remove jest-config dependency from jest-runner (#11466)

.eslintrc.js

@@ -77,7 +77,7 @@ module.exports = {
         'packages/jest-jasmine2/src/jasmine/Suite.ts',
         'packages/jest-jasmine2/src/jasmine/jasmineLight.ts',
         'packages/jest-jasmine2/src/jestExpect.ts',
-        'packages/jest-resolve/src/index.ts',
+        'packages/jest-resolve/src/resolver.ts',
       ],
       rules: {
         'local/prefer-spread-eventually': 'warn',

CHANGELOG.md

@@ -3,9 +3,13 @@
 ### Features
 
 - `[jest-reporters]` Expose the `getResultHeader` util ([#11460](https://github.com/facebook/jest/pull/11460))
+- `[jest-resolver]` Export `resolve*` utils for different Jest modules ([#11466](https://github.com/facebook/jest/pull/11466))
+- `[@jest/test-result]` Export `Test`, `TestEvents` and `TestFileEvent` ([#11466](https://github.com/facebook/jest/pull/11466))
 
 ### Fixes
 
+- `[jest-circus, @jest/test-sequencer]` Remove dependency on `jest-runner` ([#11466](https://github.com/facebook/jest/pull/11466))
+- `[jest-runner]` Remove dependency on `jest-config` ([#11466](https://github.com/facebook/jest/pull/11466))
 - `[jest-worker]` Loosen engine requirement to `>= 10.13.0` ([#11451](https://github.com/facebook/jest/pull/11451))
 
 ### Chore & Maintenance

e2e/__tests__/__snapshots__/moduleNameMapper.test.ts.snap

@@ -41,7 +41,7 @@ FAIL __tests__/index.js
       12 | module.exports = () => 'test';
       13 |
 
-      at createNoMappedModuleFoundError (../../packages/jest-resolve/build/index.js:558:17)
+      at createNoMappedModuleFoundError (../../packages/jest-resolve/build/resolver.js:558:17)
       at Object.require (index.js:10:1)
 `;
 
@@ -70,6 +70,6 @@ FAIL __tests__/index.js
       12 | module.exports = () => 'test';
       13 |
 
-      at createNoMappedModuleFoundError (../../packages/jest-resolve/build/index.js:558:17)
+      at createNoMappedModuleFoundError (../../packages/jest-resolve/build/resolver.js:558:17)
       at Object.require (index.js:10:1)
 `;

e2e/__tests__/__snapshots__/resolveNoFileExtensions.test.ts.snap

@@ -37,6 +37,6 @@ FAIL __tests__/test.js
         |                  ^
       9 |
 
-      at Resolver.resolveModule (../../packages/jest-resolve/build/index.js:311:11)
+      at Resolver.resolveModule (../../packages/jest-resolve/build/resolver.js:311:11)
       at Object.require (index.js:8:18)
 `;

e2e/__tests__/stackTrace.test.ts

@@ -82,7 +82,7 @@ describe('Stack Trace', () => {
     );
 
     expect(stderr).toMatch(
-      /\s+at\s(?:.+?)\s\((?:.+?)jest-resolve\/build\/index\.js/,
+      /\s+at\s(?:.+?)\s\((?:.+?)jest-resolve\/build\/resolver\.js/,
     );
   });
 

e2e/async-regenerator/package.json

@@ -9,7 +9,8 @@
     "testEnvironment": "node",
     "transformIgnorePatterns": [
       "jest-circus",
-      "jest-jasmine2"
+      "jest-jasmine2",
+      "jest-runner"
     ]
   }
 }

e2e/babel-plugin-jest-hoist/package.json

@@ -11,7 +11,8 @@
     "transformIgnorePatterns": [
       "jest-circus",
       "jest-environment-node",
-      "jest-jasmine2"
+      "jest-jasmine2",
+      "jest-runner"
     ]
   }
 }

e2e/coverage-transform-instrumented/package.json

@@ -9,8 +9,9 @@
     "transformIgnorePatterns": [
       "jest-circus",
       "jest-each",
-      "jest-environment-node/",
-      "jest-jasmine2"
+      "jest-environment-node",
+      "jest-jasmine2",
+      "jest-runner"
     ],
     "moduleFileExtensions": [
       "js"

e2e/transform-linked-modules/package.json

@@ -8,7 +8,8 @@
       "jest-circus",
       "jest-each",
       "jest-environment-node",
-      "jest-jasmine2"
+      "jest-jasmine2",
+      "jest-runner"
     ],
     "transform": {
       "\\.js$": "<rootDir>/preprocessor.js"

e2e/transform/babel-jest-ignored/package.json

@@ -1,5 +1,9 @@
 {
   "jest": {
-    "testEnvironment": "node"
+    "testEnvironment": "node",
+    "transformIgnorePatterns": [
+      "node_modules",
+      "jest-runner"
+    ]
   }
 }

e2e/transform/multiple-transformers/package.json

@@ -9,7 +9,8 @@
     "transformIgnorePatterns": [
       "jest-circus",
       "jest-environment-node",
-      "jest-jasmine2"
+      "jest-jasmine2",
+      "jest-runner"
     ]
   },
   "dependencies": {

e2e/transform/transform-runner/runner.ts

@@ -6,13 +6,12 @@
  */
 
 import throat from 'throat';
-import {TestResult, createEmptyTestResult} from '@jest/test-result';
+import {Test, TestResult, createEmptyTestResult} from '@jest/test-result';
 import type {Config} from '@jest/types';
-import {
+import type {
   OnTestFailure,
   OnTestStart,
   OnTestSuccess,
-  Test,
   TestRunnerContext,
   TestWatcher,
 } from 'jest-runner';

packages/jest-circus/package.json

@@ -27,7 +27,6 @@
     "jest-each": "^27.0.1",
     "jest-matcher-utils": "^27.0.1",
     "jest-message-util": "^27.0.1",
-    "jest-runner": "^27.0.1",
     "jest-runtime": "^27.0.1",
     "jest-snapshot": "^27.0.1",
     "jest-util": "^27.0.1",

packages/jest-circus/src/legacy-code-todo-rewrite/jestAdapter.ts

@@ -6,9 +6,8 @@
  */
 
 import type {JestEnvironment} from '@jest/environment';
-import type {TestResult} from '@jest/test-result';
+import type {TestFileEvent, TestResult} from '@jest/test-result';
 import type {Config} from '@jest/types';
-import type {TestFileEvent} from 'jest-runner';
 import type Runtime from 'jest-runtime';
 import type {SnapshotStateType} from 'jest-snapshot';
 import {deepCyclicCopy} from 'jest-util';

packages/jest-circus/src/legacy-code-todo-rewrite/jestAdapterInit.ts

@@ -10,14 +10,14 @@ import type {JestEnvironment} from '@jest/environment';
 import {
   AssertionResult,
   Status,
+  TestFileEvent,
   TestResult,
   createEmptyTestResult,
 } from '@jest/test-result';
 import type {Circus, Config, Global} from '@jest/types';
 import {extractExpectedAssertionsErrors, getState, setState} from 'expect';
 import {bind} from 'jest-each';
 import {formatExecError, formatResultsErrors} from 'jest-message-util';
-import type {TestFileEvent} from 'jest-runner';
 import {
   SnapshotState,
   SnapshotStateType,

packages/jest-circus/src/testCaseReportHandler.ts

@@ -5,8 +5,8 @@
  * LICENSE file in the root directory of this source tree.
  */
 
+import type {TestFileEvent} from '@jest/test-result';
 import type {Circus} from '@jest/types';
-import type {TestFileEvent} from 'jest-runner';
 import {makeSingleTestResult, parseSingleTestResult} from './utils';
 
 const testCaseReportHandler =

packages/jest-circus/tsconfig.json

@@ -10,7 +10,6 @@
     {"path": "../jest-environment"},
     {"path": "../jest-matcher-utils"},
     {"path": "../jest-message-util"},
-    {"path": "../jest-runner"},
     {"path": "../jest-runtime"},
     {"path": "../jest-snapshot"},
     {"path": "../jest-test-result"},

packages/jest-config/src/index.ts

@@ -15,7 +15,11 @@ import normalize from './normalize';
 import readConfigFileAndSetRootDir from './readConfigFileAndSetRootDir';
 import resolveConfigPath from './resolveConfigPath';
 import {isJSONString, replaceRootDirInPath} from './utils';
-export {getTestEnvironment, isJSONString} from './utils';
+
+// TODO: remove export in Jest 28
+export {resolveTestEnvironment as getTestEnvironment} from 'jest-resolve';
+
+export {isJSONString} from './utils';
 export {default as normalize} from './normalize';
 export {default as deprecationEntries} from './Deprecated';
 export {replaceRootDirInPath} from './utils';

packages/jest-config/src/normalize.ts

@@ -14,7 +14,12 @@ import {statSync} from 'graceful-fs';
 import micromatch = require('micromatch');
 import type {Config} from '@jest/types';
 import {replacePathSepForRegex} from 'jest-regex-util';
-import Resolver from 'jest-resolve';
+import Resolver, {
+  resolveRunner,
+  resolveSequencer,
+  resolveTestEnvironment,
+  resolveWatchPlugin,
+} from 'jest-resolve';
 import {
   clearLine,
   replacePathSepForGlob,
@@ -35,14 +40,11 @@ import {
   DOCUMENTATION_NOTE,
   _replaceRootDirTags,
   escapeGlobCharacters,
-  getRunner,
-  getSequencer,
-  getTestEnvironment,
-  getWatchPlugin,
   replaceRootDirInPath,
   resolve,
 } from './utils';
 import validatePattern from './validatePattern';
+
 const ERROR = `${BULLET}Validation Error`;
 const PRESET_EXTENSIONS = ['.json', '.js', '.cjs', '.mjs'];
 const PRESET_NAME = 'jest-preset';
@@ -604,7 +606,7 @@ export default async function normalize(
     options.setupFilesAfterEnv.push(options.setupTestFrameworkScriptFile);
   }
 
-  options.testEnvironment = getTestEnvironment({
+  options.testEnvironment = resolveTestEnvironment({
     rootDir: options.rootDir,
     testEnvironment: options.testEnvironment || DEFAULT_CONFIG.testEnvironment,
   });
@@ -739,7 +741,7 @@ export default async function normalize(
           const option = oldOptions[key];
           value =
             option &&
-            getRunner(newOptions.resolver, {
+            resolveRunner(newOptions.resolver, {
               filePath: option,
               rootDir: options.rootDir,
             });
@@ -1010,15 +1012,15 @@ export default async function normalize(
           if (typeof watchPlugin === 'string') {
             return {
               config: {},
-              path: getWatchPlugin(newOptions.resolver, {
+              path: resolveWatchPlugin(newOptions.resolver, {
                 filePath: watchPlugin,
                 rootDir: options.rootDir,
               }),
             };
           } else {
             return {
               config: watchPlugin[1] || {},
-              path: getWatchPlugin(newOptions.resolver, {
+              path: resolveWatchPlugin(newOptions.resolver, {
                 filePath: watchPlugin[0],
                 rootDir: options.rootDir,
               }),
@@ -1051,7 +1053,7 @@ export default async function normalize(
     // ignored
   }
 
-  newOptions.testSequencer = getSequencer(newOptions.resolver, {
+  newOptions.testSequencer = resolveSequencer(newOptions.resolver, {
     filePath: options.testSequencer || DEFAULT_CONFIG.testSequencer,
     rootDir: options.rootDir,
   });