feat(node version): drop node 4 support (#724)

BREAKING CHANGE: Node 4 is no longer supported.
stryker-mutator · Apr 30, 2018 · a038931 · a038931
1 parent 01be41e
commit a038931
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Showing 20 changed files with 41 additions and 47 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -2,16 +2,10 @@ language: node_js
 node_js:
 - node
 - '6'
-- '4'
 install: npm install
-before_install:
-- if [[ `npm -v` = 2* ]]; then npm i -g npm@3; fi
 sudo: required
-addons:
-  chrome: stable
 before_script:
-- export DISPLAY=:99.0
-- sh -e /etc/init.d/xvfb start
+- npm ls
 after_success: ".travis/ci-release.jsh"
 env:
   global:

diff --git a/.travis/ci-release.jsh b/.travis/ci-release.jsh
@@ -6,7 +6,7 @@ const exec = (command) => execSync(command, { stdio: [0, 1, 2] });
 const releaseRequirements = {
     pullRequest: 'false',
     branch: 'release',
-    nodeVersion: '6'
+    nodeVersion: '10'
 };
 
 console.log(`Running on branch ${process.env.TRAVIS_BRANCH}, version ${process.env.TRAVIS_NODE_VERSION}, pull request: ${process.env.TRAVIS_PULL_REQUEST}`);
@@ -25,4 +25,4 @@ if (process.env.TRAVIS_PULL_REQUEST === releaseRequirements.pullRequest
     exec('npm run lerna-publish');
 } else {
     console.log('That means no release for you buddy');
-}
+}
diff --git a/integrationTest/package.json b/integrationTest/package.json
@@ -10,7 +10,6 @@
     "grunt": "^1.0.1",
     "grunt-contrib-clean": "^1.0.0",
     "grunt-contrib-jshint": "^1.0.0",
-    "if-node-version": "^1.1.1",
     "install-local": "^0.5.0",
     "jasmine-core": "^2.4.1",
     "karma": "^2.0.0",

diff --git a/integrationTest/test/angular-project/package.json b/integrationTest/test/angular-project/package.json
@@ -6,8 +6,8 @@
     "ng": "ng",
     "start": "ng serve",
     "build": "ng build --prod",
-    "test": "if-node-version \">=6\" stryker run",
-    "posttest": "if-node-version \">=6\" mocha --require ts-node/register verify/*.ts",
+    "test": "stryker run",
+    "posttest": "mocha --require ts-node/register verify/*.ts",
     "lint": "ng lint",
     "e2e": "ng e2e",
     "postinstall": "install-local"

diff --git a/package.json b/package.json
@@ -11,31 +11,31 @@
     "@types/glob": "^5.0.29",
     "@types/istanbul": "^0.4.29",
     "@types/karma": "^1.7.2",
-    "@types/lodash": "^4.14.34",
+    "@types/lodash": "^4.14.108",
     "@types/log4js": "0.0.32",
     "@types/mkdirp": "^0.5.2",
     "@types/mocha": "^2.2.44",
     "@types/mz": "0.0.32",
+    "@types/node": "^8.10.10",
     "@types/rimraf": "2.0.2",
     "@types/sinon": "^4.0.0",
     "@types/sinon-chai": "^2.7.29",
-    "browserify": "^16.1.0",
+    "browserify": "^16.2.0",
     "chai": "^4.1.1",
     "chai-as-promised": "^7.1.1",
     "concurrently": "^3.4.0",
     "execa": "^0.10.0",
     "glob": "^7.1.1",
-    "if-node-version": "^1.1.1",
     "jasmine": "^2.8.0",
-    "lerna": "^2.0.0",
+    "lerna": "^2.11.0",
     "link-parent-bin": "^0.2.0",
-    "mocha": "^5.0.0",
-    "nyc": "^11.3.0",
+    "mocha": "^5.1.1",
+    "nyc": "^11.7.1",
     "protractor": "^5.1.2",
     "rimraf": "^2.6.1",
     "sinon": "^4.0.0",
     "sinon-chai": "^3.0.0",
-    "source-map-support": "^0.5.1",
+    "source-map-support": "^0.5.5",
     "tslint": "^5.9.1",
     "typescript": "~2.8.3"
   },

diff --git a/packages/grunt-stryker/package.json b/packages/grunt-stryker/package.json
@@ -26,7 +26,7 @@
   ],
   "license": "Apache-2.0",
   "engines": {
-    "node": ">= 4"
+    "node": ">= 6"
   },
   "main": "Gruntfile.js",
   "devDependencies": {

diff --git a/packages/stryker-api/package.json b/packages/stryker-api/package.json
@@ -35,7 +35,7 @@
   },
   "homepage": "https://github.com/stryker-mutator/stryker/tree/master/packages/stryker-api#readme",
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "dependencies": {
     "tslib": "^1.6.0"

diff --git a/packages/stryker-babel-transpiler/package.json b/packages/stryker-babel-transpiler/package.json
@@ -11,12 +11,18 @@
     "postbuild": "tslint -p tsconfig.json",
     "test": "nyc --reporter=html --report-dir=reports/coverage --check-coverage --lines 85 --functions 90 --branches 80 mocha  \"test/helpers/**/*.js\" \"test/unit/**/*.js\" \"test/integration/**/*.js\""
   },
+  "nyc": {
+    "exclude": [
+      "test",
+      "testResources"
+    ]
+  },
   "repository": {
     "type": "git",
     "url": "https://github.com/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "stryker",
@@ -38,7 +44,7 @@
   "homepage": "https://github.com/stryker-mutator/stryker/tree/master/packages/stryker-babel-transpiler#readme",
   "license": "Apache-2.0",
   "dependencies": {
-    "babel-core": "^6.26.0",
+    "babel-core": "6.26.0",
     "log4js": "^1.1.1",
     "minimatch": "^3.0.4"
   },
@@ -60,4 +66,4 @@
     "babelrcFile": ".babelrc",
     "coverageAnalysis": "off"
   }
-}
+}
diff --git a/packages/stryker-babel-transpiler/test/helpers/projectLoader.ts b/packages/stryker-babel-transpiler/test/helpers/projectLoader.ts
@@ -21,17 +21,7 @@ export class ProjectLoader {
 
   private static normalize(content: Buffer) {
     // Remove carriage returns from the content buffer
-    if (process.version.startsWith('v4')) {
-      const newContent: number[] = [];
-      for (const byte of (content as any)) {
-        if (byte !== CARRIAGE_RETURN) {
-          newContent.push(byte);
-        }
-      }
-      return Buffer.from(newContent);
-    } else {
-      return Buffer.from(content.filter(byte => byte !== CARRIAGE_RETURN));
-    }
+    return Buffer.from(content.filter(byte => byte !== CARRIAGE_RETURN) as any);
   }
 
   private static glob(basePath: string): Promise<string[]> {

diff --git a/packages/stryker-html-reporter/package.json b/packages/stryker-html-reporter/package.json
@@ -18,7 +18,7 @@
     "url": "https://github.com/stryker-mutator/stryker.git"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "stryker",
@@ -50,6 +50,7 @@
   "devDependencies": {
     "@types/file-url": "^2.0.0",
     "@types/jsdom": "^11.0.2",
+    "@types/node": "^8.10.10",
     "bootstrap": "4.1.0",
     "highlight.js": "^9.4.0",
     "jquery": "^3.2.1",

diff --git a/packages/stryker-html-reporter/tsconfig.json b/packages/stryker-html-reporter/tsconfig.json
@@ -5,7 +5,9 @@
       "dom",
       "es5",
       "es2015.promise",
-      "es2015.core"
+      "es2015.core",
+      "es2015.symbol",
+      "es2015.symbol.wellknown"
     ],
     "declaration": false,
     "noImplicitReturns": false,

diff --git a/packages/stryker-javascript-mutator/package.json b/packages/stryker-javascript-mutator/package.json
@@ -16,7 +16,7 @@
     "url": "https://github.com/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "stryker",

diff --git a/packages/stryker-karma-runner/package.json b/packages/stryker-karma-runner/package.json
@@ -16,7 +16,7 @@
     "url": "https://github.io/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "stryker",

diff --git a/packages/stryker-mocha-framework/package.json b/packages/stryker-mocha-framework/package.json
@@ -16,7 +16,7 @@
     "url": "https://github.com/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "stryker",

diff --git a/packages/stryker-mocha-runner/package.json b/packages/stryker-mocha-runner/package.json
@@ -16,7 +16,7 @@
     "url": "https://github.com/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "stryker",

diff --git a/packages/stryker-mutator-specification/package.json b/packages/stryker-mutator-specification/package.json
@@ -20,7 +20,7 @@
     "url": "https://github.com/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "homepage": "https://github.com/stryker-mutator/stryker/tree/master/packages/stryker-javascript-mutator#readme",
   "license": "Apache-2.0"

diff --git a/packages/stryker-typescript/package.json b/packages/stryker-typescript/package.json
@@ -17,7 +17,7 @@
     "url": "https://github.com/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "stryker",

diff --git a/packages/stryker-webpack-transpiler/package.json b/packages/stryker-webpack-transpiler/package.json
@@ -9,8 +9,8 @@
     "build": "tsc",
     "start": "tsc -w",
     "postbuild": "tslint -p tsconfig.json",
-    "test": "if-node-version \">4\" nyc --reporter=html --report-dir=reports/coverage --check-coverage --lines 85 --functions 84 --branches 65 mocha \"test/helpers/**/*.js\" \"test/unit/**/*.js\" \"test/integration/**/*.js\"",
-    "posttest": "if-node-version \">4\" npm run stryker",
+    "test": "nyc --reporter=html --report-dir=reports/coverage --check-coverage --lines 85 --functions 84 --branches 65 mocha \"test/helpers/**/*.js\" \"test/unit/**/*.js\" \"test/integration/**/*.js\"",
+    "posttest": "npm run stryker",
     "stryker": "node ../stryker/bin/stryker run"
   },
   "repository": {

diff --git a/packages/stryker/package.json b/packages/stryker/package.json
@@ -17,7 +17,7 @@
     "url": "https://github.com/stryker-mutator/stryker"
   },
   "engines": {
-    "node": ">=4"
+    "node": ">=6"
   },
   "keywords": [
     "mutation testing",

diff --git a/tsconfig.json b/tsconfig.json
@@ -16,7 +16,9 @@
         "lib": [
           "es5",
           "es2015.promise",
-          "es2015.core"
+          "es2015.core",
+          "es2015.symbol",
+          "es2015.symbol.wellknown"
         ]
     }
 }