Get rid of Node 6 support (#8455)

Connormiha · SimenB · commit 48329474828e · 2019-08-19T12:18:34.000+02:00
diff --git a/.circleci/config.yml b/.circleci/config.yml
@@ -31,21 +31,6 @@ jobs:
       - store_test_results:
           path: reports/junit
 
-  test-node-6:
-    working_directory: ~/jest
-    docker:
-      - image: circleci/node:6
-    steps:
-      - checkout
-      - restore-cache: *restore-cache
-      - run: *install
-      - save-cache: *save-cache
-      - run:
-          # react-native and react-testing-library do not work with node 6
-          command: rm -rf examples/react-native examples/react-testing-library && yarn test-ci-partial
-      - store_test_results:
-          path: reports/junit
-
   test-node-8:
     working_directory: ~/jest
     docker:
@@ -133,7 +118,6 @@ workflows:
   build-and-deploy:
     jobs:
       - lint-and-typecheck
-      - test-node-6
       - test-node-8
       - test-node-10
       - test-jest-circus
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -8,6 +8,7 @@
 
 ### Chore & Maintenance
 
+- `[*]` [**BREAKING**] Drop support for Node 6 ([#8455](https://github.com/facebook/jest/pull/8455))
 - `[docs]` Fix broken link pointing to legacy JS file in "Snapshot Testing".
 
 ### Performance
diff --git a/babel.config.js b/babel.config.js
@@ -27,7 +27,7 @@ module.exports = {
       '@babel/preset-env',
       {
         shippedProposals: true,
-        targets: {node: 6},
+        targets: {node: 8},
       },
     ],
   ],
diff --git a/e2e/__tests__/__snapshots__/failures.test.ts.snap b/e2e/__tests__/__snapshots__/failures.test.ts.snap
@@ -774,10 +774,6 @@ FAIL __tests__/assertionError.test.js
       82 | 
 
       at Object.equal (__tests__/assertionError.test.js:80:10)
-      at asyncGeneratorStep (__tests__/assertionError.test.js:10:103)
-      at _next (__tests__/assertionError.test.js:12:194)
-      at __tests__/assertionError.test.js:12:364
-      at Object.<anonymous> (__tests__/assertionError.test.js:12:97)
 `;
 
 exports[`works with snapshot failures 1`] = `
diff --git a/e2e/__tests__/__snapshots__/moduleNameMapper.test.ts.snap b/e2e/__tests__/__snapshots__/moduleNameMapper.test.ts.snap
@@ -30,6 +30,6 @@ FAIL __tests__/index.js
       12 | module.exports = () => 'test';
       13 | 
 
-      at createNoMappedModuleFoundError (../../packages/jest-resolve/build/index.js:493:17)
+      at createNoMappedModuleFoundError (../../packages/jest-resolve/build/index.js:468:17)
       at Object.require (index.js:10:1)
 `;
diff --git a/package.json b/package.json
@@ -139,6 +139,6 @@
     "logo": "https://opencollective.com/jest/logo.txt"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   }
 }
diff --git a/packages/babel-jest/package.json b/packages/babel-jest/package.json
@@ -27,7 +27,7 @@
     "@babel/core": "^7.0.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/babel-plugin-jest-hoist/package.json b/packages/babel-plugin-jest-hoist/package.json
@@ -7,7 +7,7 @@
     "directory": "packages/babel-plugin-jest-hoist"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "license": "MIT",
   "main": "build/index.js",
diff --git a/packages/babel-preset-jest/package.json b/packages/babel-preset-jest/package.json
@@ -16,7 +16,7 @@
     "@babel/core": "^7.0.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/diff-sequences/package.json b/packages/diff-sequences/package.json
@@ -16,7 +16,7 @@
     "diff"
   ],
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "main": "build/index.js",
   "types": "build/index.d.ts",
diff --git a/packages/eslint-config-fb-strict/package.json b/packages/eslint-config-fb-strict/package.json
@@ -20,7 +20,7 @@
     "eslint-plugin-react": "^7.1.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/expect/package.json b/packages/expect/package.json
@@ -23,7 +23,7 @@
     "immutable": "^4.0.0-rc.12"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-changed-files/package.json b/packages/jest-changed-files/package.json
@@ -18,7 +18,7 @@
     "@types/execa": "^0.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-circus/package.json b/packages/jest-circus/package.json
@@ -36,7 +36,7 @@
     "jest-runtime": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-cli/package.json b/packages/jest-cli/package.json
@@ -29,7 +29,7 @@
     "jest": "./bin/jest.js"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "repository": {
     "type": "git",
diff --git a/packages/jest-config/package.json b/packages/jest-config/package.json
@@ -34,7 +34,7 @@
     "@types/micromatch": "^3.1.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-console/package.json b/packages/jest-console/package.json
@@ -18,7 +18,7 @@
     "@types/slash": "^2.0.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-core/package.json b/packages/jest-core/package.json
@@ -46,7 +46,7 @@
     "@types/strip-ansi": "^3.0.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "repository": {
     "type": "git",
diff --git a/packages/jest-diff/package.json b/packages/jest-diff/package.json
@@ -20,7 +20,7 @@
     "strip-ansi": "^5.0.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-docblock/package.json b/packages/jest-docblock/package.json
@@ -15,7 +15,7 @@
     "@types/detect-newline": "^2.1.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-each/package.json b/packages/jest-each/package.json
@@ -25,7 +25,7 @@
     "pretty-format": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-environment-jsdom/package.json b/packages/jest-environment-jsdom/package.json
@@ -21,7 +21,7 @@
     "@types/jsdom": "^11.12.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-environment-node/package.json b/packages/jest-environment-node/package.json
@@ -17,7 +17,7 @@
     "jest-util": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-environment/package.json b/packages/jest-environment/package.json
@@ -16,7 +16,7 @@
     "jest-mock": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-fake-timers/package.json b/packages/jest-fake-timers/package.json
@@ -15,7 +15,7 @@
     "jest-mock": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-get-type/package.json b/packages/jest-get-type/package.json
@@ -8,7 +8,7 @@
     "directory": "packages/jest-get-type"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "license": "MIT",
   "main": "build/index.js",
diff --git a/packages/jest-haste-map/package.json b/packages/jest-haste-map/package.json
@@ -35,7 +35,7 @@
     "fsevents": "^1.2.7"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-jasmine2/package.json b/packages/jest-jasmine2/package.json
@@ -31,7 +31,7 @@
     "@types/babel__traverse": "^7.0.4"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-leak-detector/package.json b/packages/jest-leak-detector/package.json
@@ -18,7 +18,7 @@
     "weak": "^1.0.1"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-matcher-utils/package.json b/packages/jest-matcher-utils/package.json
@@ -8,7 +8,7 @@
     "directory": "packages/jest-matcher-utils"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "license": "MIT",
   "main": "build/index.js",
diff --git a/packages/jest-message-util/package.json b/packages/jest-message-util/package.json
@@ -7,7 +7,7 @@
     "directory": "packages/jest-message-util"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "license": "MIT",
   "main": "build/index.js",
diff --git a/packages/jest-mock/package.json b/packages/jest-mock/package.json
@@ -7,7 +7,7 @@
     "directory": "packages/jest-mock"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "dependencies": {
     "@jest/types": "^24.9.0"
diff --git a/packages/jest-phabricator/package.json b/packages/jest-phabricator/package.json
@@ -11,7 +11,7 @@
     "@jest/test-result": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "license": "MIT",
   "main": "build/index.js",
diff --git a/packages/jest-regex-util/package.json b/packages/jest-regex-util/package.json
@@ -7,7 +7,7 @@
     "directory": "packages/jest-regex-util"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "license": "MIT",
   "main": "build/index.js",
diff --git a/packages/jest-repl/package.json b/packages/jest-repl/package.json
@@ -25,7 +25,7 @@
     "jest-repl": "./bin/jest-repl.js"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-reporters/package.json b/packages/jest-reporters/package.json
@@ -41,7 +41,7 @@
     "strip-ansi": "^5.0.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "repository": {
     "type": "git",
diff --git a/packages/jest-resolve-dependencies/package.json b/packages/jest-resolve-dependencies/package.json
@@ -20,7 +20,7 @@
     "jest-runtime": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-resolve/package.json b/packages/jest-resolve/package.json
@@ -21,7 +21,7 @@
     "jest-haste-map": "^24.9.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-runner/package.json b/packages/jest-runner/package.json
@@ -36,7 +36,7 @@
     "@types/source-map-support": "^0.5.0"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-runtime/package.json b/packages/jest-runtime/package.json
@@ -46,7 +46,7 @@
     "jest-runtime": "./bin/jest-runtime.js"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "publishConfig": {
     "access": "public"
diff --git a/packages/jest-serializer/package.json b/packages/jest-serializer/package.json
@@ -7,7 +7,7 @@
     "directory": "packages/jest-serializer"
   },
   "engines": {
-    "node": ">= 6"
+    "node": ">= 8"
   },
   "license": "MIT",
   "main": "build/index.js",
diff --git a/packages/jest-serializer/src/__tests__/index.test.ts b/packages/jest-serializer/src/__tests__/index.test.ts
diff --git a/packages/jest-serializer/src/index.ts b/packages/jest-serializer/src/index.ts
diff --git a/packages/jest-snapshot/package.json b/packages/jest-snapshot/package.json
diff --git a/packages/jest-source-map/package.json b/packages/jest-source-map/package.json
diff --git a/packages/jest-test-result/package.json b/packages/jest-test-result/package.json
diff --git a/packages/jest-test-sequencer/package.json b/packages/jest-test-sequencer/package.json
diff --git a/packages/jest-transform/package.json b/packages/jest-transform/package.json
diff --git a/packages/jest-types/package.json b/packages/jest-types/package.json
diff --git a/packages/jest-util/package.json b/packages/jest-util/package.json
diff --git a/packages/jest-util/src/deepCyclicCopy.ts b/packages/jest-util/src/deepCyclicCopy.ts
diff --git a/packages/jest-validate/package.json b/packages/jest-validate/package.json
diff --git a/packages/jest-watcher/package.json b/packages/jest-watcher/package.json
diff --git a/packages/jest-worker/package.json b/packages/jest-worker/package.json
diff --git a/packages/jest/package.json b/packages/jest/package.json
diff --git a/packages/pretty-format/package.json b/packages/pretty-format/package.json

Original file line number	Diff line number	Diff line change
`@@ -27,7 +27,7 @@ module.exports = {`
`27`	`27`	`'@babel/preset-env',`
`28`	`28`	`{`
`29`	`29`	`shippedProposals: true,`
`30`		`- targets: {node: 6},`
	`30`	`+ targets: {node: 8},`
`31`	`31`	`},`
`32`	`32`	`],`
`33`	`33`	`],`
Original file line number	Diff line number	Diff line change
`@@ -139,6 +139,6 @@`
`139`	`139`	`"logo": "https://opencollective.com/jest/logo.txt"`
`140`	`140`	`},`
`141`	`141`	`"engines": {`
`142`		`- "node": ">= 6"`
	`142`	`+ "node": ">= 8"`
`143`	`143`	`}`
`144`	`144`	`}`