refactor(config): deprecate import setup file from index.js (#854)

DEPRECATION
Import setup file via `import 'jest-preset-angular'` is deprecated in favor of `import 'jest-preset-angular/setup-jest'`

Author: ahnpnl

commitlint.config.js

@@ -1,3 +1,3 @@
 module.exports = {
-  extends: ['@commitlint/config-conventional'],
+  extends: ['@commitlint/config-angular'],
 }

e2e/test-app-v10/setup-jest.ts

@@ -1,2 +1,2 @@
-import 'jest-preset-angular';
+import 'jest-preset-angular/setup-jest';
 import './jest-global-mocks';

e2e/test-app-v11/setup-jest.ts

@@ -1,2 +1,2 @@
-import 'jest-preset-angular';
+import 'jest-preset-angular/setup-jest';
 import './jest-global-mocks';

e2e/test-app-v9/setup-jest.ts

@@ -1,2 +1,2 @@
-import 'jest-preset-angular';
+import 'jest-preset-angular/setup-jest';
 import './jest-global-mocks';

index.js

@@ -1 +1,8 @@
+const { rootLogger } = require('ts-jest/dist/utils/logger');
+
+rootLogger.warn(
+  "Import setup jest file via `import 'jest-preset-angular';` is deprecated and will be removed in v9.0.0." +
+    " Please switch to `import 'jest-preset-angular/setup-jest';`"
+);
+
 module.exports = require('./build/setup-jest.js');

package.json

@@ -34,8 +34,8 @@
   },
   "devDependencies": {
     "@angular-eslint/eslint-plugin": "latest",
-    "@commitlint/cli": "9.x",
-    "@commitlint/config-conventional": "9.x",
+    "@commitlint/cli": "latest",
+    "@commitlint/config-angular": "latest",
     "@types/jest": "26.x",
     "@types/node": "12.x",
     "@typescript-eslint/eslint-plugin": "latest",

scripts/e2e.js

@@ -44,6 +44,7 @@ const executeTest = (projectRealPath) => {
 
   copySync(join(cwd, 'jest-preset.js'), `${presetDir}/jest-preset.js`);
   copySync(join(cwd, 'index.js'), `${presetDir}/index.js`);
+  copySync(join(cwd, 'setup-jest.js'), `${presetDir}/setup-jest.js`);
   copySync(join(cwd, 'ngcc-jest-processor.js'), `${presetDir}/ngcc-jest-processor.js`);
   copySync(join(cwd, 'package.json'), `${presetDir}/package.json`);
   copySync(join(cwd, 'build'), `${presetDir}/build`);

setup-jest.js

@@ -0,0 +1 @@
+module.exports = require('./build/setup-jest');