fix: Update Ember version and use new Embroider testing setup

.eslintignore

@@ -13,6 +13,7 @@
 # misc
 /coverage/
 !.*
+.*/
 .eslintcache
 
 # ember-try

.eslintrc.js

@@ -24,21 +24,15 @@ module.exports = {
     // node files
     {
       files: [
-        '.eslintrc.js',
-        '.prettierrc.js',
-        '.template-lintrc.js',
-        'ember-cli-build.js',
-        'index.js',
-        'testem.js',
-        'blueprints/*/index.js',
-        'config/**/*.js',
-        'tests/dummy/config/**/*.js',
-      ],
-      excludedFiles: [
-        'addon/**',
-        'addon-test-support/**',
-        'app/**',
-        'tests/dummy/app/**',
+        './.eslintrc.js',
+        './.prettierrc.js',
+        './.template-lintrc.js',
+        './ember-cli-build.js',
+        './index.js',
+        './testem.js',
+        './blueprints/*/index.js',
+        './config/**/*.js',
+        './tests/dummy/config/**/*.js',
       ],
       parserOptions: {
         sourceType: 'script',
@@ -50,5 +44,10 @@ module.exports = {
       plugins: ['node'],
       extends: ['plugin:node/recommended'],
     },
+    {
+      // Test files:
+      files: ['tests/**/*-test.{js,ts}'],
+      extends: ['plugin:qunit/recommended'],
+    },
   ],
 };

.github/workflows/ci.yml

@@ -13,7 +13,7 @@ jobs:
         fetch-depth: 1
     - uses: actions/setup-node@v2-beta
       with:
-        node-version: '10.x'
+        node-version: '12.x'
     - name: Install Dependencies
       run: yarn install --frozen-lockfile
     - name: Lint
@@ -36,7 +36,7 @@ jobs:
         fetch-depth: 1
     - uses: actions/setup-node@v2-beta
       with:
-        node-version: '10.x'
+        node-version: '12.x'
     - name: Install Dependencies
       run: yarn install --frozen-lockfile
     - name: Test
@@ -59,7 +59,7 @@ jobs:
         fetch-depth: 1
     - uses: actions/setup-node@v2-beta
       with:
-        node-version: '10.x'
+        node-version: '12.x'
     - name: Install Dependencies
       run: yarn install --no-lockfile --non-interactive
     - name: Test
@@ -76,19 +76,20 @@ jobs:
       fail-fast: true
       matrix:
         ember-try-scenario: [
-          ember-lts-3.16,
           ember-lts-3.20,
           ember-lts-3.24,
+          ember-lts-3.28,
           ember-release,
-          ember-beta,
           ember-default-with-jquery,
-          ember-classic
+          ember-classic,
+          embroider-safe,
+          embroider-optimized
         ]
         allow-failure: [false]
         include:
-          - ember-try-scenario: ember-canary
+          - ember-try-scenario: ember-beta # We temporarily allow it to fail, so we can cut major release for current v3.x Ember and then upgrade to Embroider 2.x with another major release.
             allow-failure: true
-          - ember-try-scenario: embroider-tests
+          - ember-try-scenario: ember-canary
             allow-failure: true
 
     steps:
@@ -97,7 +98,7 @@ jobs:
         fetch-depth: 1
     - uses: actions/setup-node@v2-beta
       with:
-        node-version: '10.x'
+        node-version: '12.x'
     - name: Install Dependencies
       run: yarn install --frozen-lockfile
     - name: Test

.gitignore

@@ -5,8 +5,8 @@
 /tmp/
 
 # dependencies
-/node_modules/
 /bower_components/
+/node_modules/
 
 # misc
 /.env*
@@ -17,12 +17,13 @@
 /coverage/
 /libpeerconnection.log
 /npm-debug.log*
-/yarn-error.log
 /testem.log
+/yarn-error.log
 
 # ember-try
 /.node_modules.ember-try/
 /bower.json.ember-try
 /package.json.ember-try
 
+# editors
 /.idea/

.template-lintrc.js

@@ -1,5 +1,5 @@
 'use strict';
 
 module.exports = {
-  extends: 'octane',
+  extends: 'recommended',
 };

CONTRIBUTING.md

@@ -8,9 +8,8 @@
 
 ## Linting
 
-* `yarn lint:hbs`
-* `yarn lint:js`
-* `yarn lint:js --fix`
+* `yarn lint`
+* `yarn lint:fix`
 
 ## Running tests
 

README.md

@@ -10,9 +10,9 @@ ember install ember-page-title
 
 ### Compatibility
 
-- Ember.js v3.16 or above
-- Ember CLI v2.13 or above
-- Node.js v10 or above
+- Ember.js v3.20 or above
+- Ember CLI v3.20 or above
+- Node.js v12 or above
 
 <details>
 <summary>Fastboot vs Non-Fastboot Notes</summary>

addon/services/page-title-list.js

@@ -19,7 +19,7 @@ export default class PageTitleListService extends Service {
   @service('page-title')
   pageTitle;
 
-  @service
+  @service('router')
   router;
 
   // in fastboot context "document" is instance of

config/ember-try.js

@@ -1,32 +1,33 @@
 'use strict';
 
 const getChannelURL = require('ember-source-channel-url');
+const { embroiderSafe, embroiderOptimized } = require('@embroider/test-setup');
 
 module.exports = async function () {
   return {
     useYarn: true,
     scenarios: [
       {
-        name: 'ember-lts-3.16',
+        name: 'ember-lts-3.20',
         npm: {
           devDependencies: {
-            'ember-source': '~3.16.0',
+            'ember-source': '~3.20.5',
           },
         },
       },
       {
-        name: 'ember-lts-3.20',
+        name: 'ember-lts-3.24',
         npm: {
           devDependencies: {
-            'ember-source': '~3.20.5',
+            'ember-source': '~3.24.3',
           },
         },
       },
       {
-        name: 'ember-lts-3.24',
+        name: 'ember-lts-3.28',
         npm: {
           devDependencies: {
-            'ember-source': '~3.24.3',
+            'ember-source': '~3.28.3',
           },
         },
       },
@@ -77,21 +78,16 @@ module.exports = async function () {
           }),
         },
         npm: {
+          devDependencies: {
+            'ember-source': '~3.28.0',
+          },
           ember: {
             edition: 'classic',
           },
         },
       },
-      {
-        name: 'embroider-tests',
-        npm: {
-          devDependencies: {
-            '@embroider/core': '*',
-            '@embroider/webpack': '*',
-            '@embroider/compat': '*',
-          },
-        },
-      },
+      embroiderSafe(),
+      embroiderOptimized(),
     ],
   };
 };

ember-cli-build.js

@@ -40,21 +40,16 @@ module.exports = function (defaults) {
     behave. You most likely want to be modifying `./index.js` or app's build file
   */
 
-  if ('@embroider/webpack' in app.dependencies()) {
-    const { Webpack } = require('@embroider/webpack'); // eslint-disable-line
-    return require('@embroider/compat') // eslint-disable-line
-      .compatBuild(app, Webpack, {
-        staticAddonTestSupportTrees: true,
-        staticAddonTrees: true,
-        staticHelpers: true,
-        staticComponents: true,
-        skipBabel: [
-          {
-            package: 'qunit',
-          },
-        ],
-      });
-  }
-
-  return app.toTree();
+  const { maybeEmbroider } = require('@embroider/test-setup');
+  return maybeEmbroider(app, {
+    staticAddonTestSupportTrees: true,
+    staticAddonTrees: true,
+    staticHelpers: true,
+    staticComponents: true,
+    skipBabel: [
+      {
+        package: 'qunit',
+      },
+    ],
+  });
 };

package.json

@@ -12,12 +12,13 @@
   "license": "MIT",
   "author": "Tim Evans <tim.c.evans@me.com>",
   "directories": {
+    "doc": "doc",
     "test": "tests"
   },
   "repository": "https://github.com/ember-cli/ember-page-title",
   "scripts": {
     "build": "ember build --environment=production",
-    "lint": "npm-run-all --aggregate-output --continue-on-error --parallel 'lint:!(fix)'",
+    "lint": "npm-run-all --aggregate-output --continue-on-error --parallel \"lint:!(fix)\"",
     "lint:fix": "npm-run-all --aggregate-output --continue-on-error --parallel lint:*:fix",
     "lint:hbs": "ember-template-lint .",
     "lint:hbs:fix": "ember-template-lint . --fix",
@@ -32,52 +33,54 @@
     "release": "standard-version"
   },
   "dependencies": {
-    "ember-cli-babel": "^7.23.1"
+    "ember-cli-babel": "^7.26.6"
   },
   "devDependencies": {
     "@ember/optional-features": "^2.0.0",
-    "@ember/test-helpers": "^2.2.0",
-    "@glimmer/component": "^1.0.3",
-    "@glimmer/tracking": "^1.0.3",
+    "@ember/test-helpers": "^2.4.2",
+    "@embroider/test-setup": "^0.47.0",
+    "@glimmer/component": "^1.0.4",
+    "@glimmer/tracking": "^1.0.4",
     "babel-eslint": "^10.1.0",
     "broccoli-asset-rev": "^3.0.0",
-    "ember-auto-import": "^1.10.1",
-    "ember-cli": "~3.25.2",
+    "ember-auto-import": "^1.11.3",
+    "ember-cli": "~3.28.3",
     "ember-cli-code-coverage": "^1.0.0",
     "ember-cli-dependency-checker": "^3.2.0",
-    "ember-cli-fastboot": "^2.2.3",
-    "ember-cli-fastboot-testing": "^0.4.0",
-    "ember-cli-github-pages": "^0.2.0",
-    "ember-cli-htmlbars": "^5.3.2",
-    "ember-cli-inject-live-reload": "^2.0.2",
+    "ember-cli-fastboot": "^3.2.0-beta.4",
+    "ember-cli-fastboot-testing": "^0.5.0",
+    "ember-cli-github-pages": "^0.2.2",
+    "ember-cli-htmlbars": "^5.7.1",
+    "ember-cli-inject-live-reload": "^2.1.0",
     "ember-cli-sass": "^10.0.1",
-    "ember-cli-terser": "^4.0.1",
-    "ember-cli-update": "^0.54.0",
+    "ember-cli-terser": "^4.0.2",
+    "ember-cli-update": "^1.0.1",
     "ember-disable-prototype-extensions": "^1.1.3",
     "ember-inline-svg": "^1.0.0",
     "ember-load-initializers": "^2.1.2",
-    "ember-maybe-import-regenerator": "^0.1.6",
-    "ember-qunit": "^5.1.4",
-    "ember-resolver": "^8.0.2",
-    "ember-source": "~3.25.3",
+    "ember-maybe-import-regenerator": "^1.0.0",
+    "ember-qunit": "^5.1.5",
+    "ember-resolver": "^8.0.3",
+    "ember-source": "~3.28.3",
     "ember-source-channel-url": "^3.0.0",
-    "ember-template-lint": "^2.18.1",
-    "ember-truth-helpers": "^2.1.0",
+    "ember-template-lint": "^3.6.0",
+    "ember-truth-helpers": "^3.0.0",
     "ember-try": "^1.4.0",
-    "eslint": "^7.20.0",
-    "eslint-config-prettier": "^7.2.0",
-    "eslint-plugin-ember": "^10.2.0",
+    "eslint": "^7.32.0",
+    "eslint-config-prettier": "^8.3.0",
+    "eslint-plugin-ember": "^10.5.4",
     "eslint-plugin-node": "^11.1.0",
-    "eslint-plugin-prettier": "^3.3.1",
+    "eslint-plugin-prettier": "^3.4.1",
+    "eslint-plugin-qunit": "^6.2.0",
     "loader.js": "^4.7.0",
     "npm-run-all": "^4.1.5",
-    "prettier": "^2.2.1",
-    "qunit": "^2.14.1",
-    "sass": "^1.26.0",
-    "standard-version": "^9.0.0"
+    "prettier": "^2.3.2",
+    "qunit": "^2.16.0",
+    "sass": "^1.43.3",
+    "standard-version": "^9.3.2"
   },
   "engines": {
-    "node": "10.* || >= 12"
+    "node": "12.* || 14.* || >= 16"
   },
   "ember": {
     "edition": "octane"
@@ -88,6 +91,6 @@
   },
   "homepage": "https://ember-cli.github.io/ember-page-title",
   "volta": {
-    "node": "10.22.1"
+    "node": "12.22.1"
   }
 }

tests/dummy/app/controllers/application.js

@@ -2,6 +2,6 @@ import Controller from '@ember/controller';
 import { inject as service } from '@ember/service';
 
 export default class ApplicationController extends Controller {
-  @service
+  @service('router')
   router;
 }