build: migrate integration tests to manual Protractor setup

Removes the use of the private Protractor builder (`@angular-devkit/build-angular:private-protractor`)
from all integration test projects. Projects that still require E2E tests
now invoke Protractor directly via NPM scripts using `concurrently` to
manage the development server.

Author: clydin

integration/cli-hello-world-ivy-i18n/angular.json

@@ -26,10 +26,7 @@
               "browser": ""
             },
             "index": "src/index.html",
-            "polyfills": [
-              "zone.js",
-              "@angular/localize/init"
-            ],
+            "polyfills": ["zone.js", "@angular/localize/init"],
             "tsConfig": "tsconfig.app.json",
             "assets": ["src/favicon.ico", "src/assets"],
             "styles": ["src/styles.css"],
@@ -97,11 +94,7 @@
         "test": {
           "builder": "@angular-devkit/build-angular:karma",
           "options": {
-            "polyfills": [
-              "zone.js",
-              "zone.js/testing",
-              "@angular/localize/init"
-            ],
+            "polyfills": ["zone.js", "zone.js/testing", "@angular/localize/init"],
             "tsConfig": "tsconfig.spec.json",
             "karmaConfig": "karma.conf.js",
             "assets": ["src/favicon.ico", "src/assets"],
@@ -117,29 +110,6 @@
             "tsConfig": ["tsconfig.app.json", "tsconfig.spec.json", "e2e/tsconfig.json"],
             "exclude": ["**/node_modules/**"]
           }
-        },
-        "e2e": {
-          "builder": "@angular-devkit/build-angular:private-protractor",
-          "options": {
-            "protractorConfig": "e2e/protractor.conf.js",
-            "devServerTarget": "cli-hello-world-ivy-i18n:serve",
-            "webdriverUpdate": false,
-            "specs": ["./en/app.e2e-spec.ts"]
-          },
-          "configurations": {
-            "production": {
-              "devServerTarget": "cli-hello-world-ivy-i18n:serve:production",
-              "protractorConfig": "e2e/protractor.conf.js"
-            },
-            "fr": {
-              "devServerTarget": "cli-hello-world-ivy-i18n:serve:fr",
-              "specs": ["./fr/app.e2e-spec.ts"]
-            },
-            "de": {
-              "devServerTarget": "cli-hello-world-ivy-i18n:serve:de",
-              "specs": ["./de/app.e2e-spec.ts"]
-            }
-          }
         }
       }
     }

integration/cli-hello-world-ivy-i18n/package.json

@@ -4,12 +4,15 @@
   "license": "MIT",
   "scripts": {
     "build": "ng build --configuration production",
-    "e2e": "ng e2e --port 0",
+    "e2e": "concurrently \"ng serve --port 4200\" \"protractor e2e/protractor.conf.js --baseUrl=http://localhost:4200 --specs='e2e/en/*.e2e-spec.ts'\" --kill-others --success first",
+    "e2e:production": "concurrently \"ng serve --configuration production --port 4200\" \"protractor e2e/protractor.conf.js --baseUrl=http://localhost:4200 --specs='e2e/en/*.e2e-spec.ts'\" --kill-others --success first",
+    "e2e:fr": "concurrently \"ng serve --configuration fr --port 4201\" \"protractor e2e/protractor.conf.js --baseUrl=http://localhost:4201 --specs='e2e/fr/*.e2e-spec.ts'\" --kill-others --success first",
+    "e2e:de": "concurrently \"ng serve --configuration de --port 4202\" \"protractor e2e/protractor.conf.js --baseUrl=http://localhost:4202 --specs='e2e/de/*.e2e-spec.ts'\" --kill-others --success first",
     "lint": "ng lint",
     "ng": "ng",
     "start": "ng serve",
     "pretest": "ng version",
-    "test": "ng e2e --port 0 --configuration production && ng extract-i18n && pnpm translate && ng e2e --port 0 --configuration fr && ng e2e --port 0 --configuration de",
+    "test": "pnpm e2e:production && ng extract-i18n && pnpm translate && pnpm e2e:fr && pnpm e2e:de",
     "translate": "cp src/locale/messages.xlf src/locale/messages.fr.xlf && cp src/locale/messages.xlf src/locale/messages.de.xlf && sed -i.bak -e 's/source>/target>/g' -e 's/Hello/Bonjour/' src/locale/messages.fr.xlf && sed -i.bak -e 's/source>/target>/g' -e 's/Hello/Hallo/' src/locale/messages.de.xlf",
     "serve": "serve --no-clipboard --listen 4200"
   },
@@ -34,6 +37,7 @@
     "@types/jasmine": "^6.0.0",
     "@types/jasminewd2": "^2.0.8",
     "@types/node": "^20.14.8",
+    "concurrently": "9.2.1",
     "jasmine-core": "6.0.1",
     "jasmine-spec-reporter": "~7.0.0",
     "npm-run-all": "4.1.5",

integration/cli-hello-world-ivy-i18n/pnpm-lock.yaml

@@ -92,25 +92,6 @@
             "tsConfig": ["tsconfig.app.json", "tsconfig.spec.json", "e2e/tsconfig.json"],
             "exclude": ["**/node_modules/**"]
           }
-        },
-        "e2e": {
-          "builder": "@angular-devkit/build-angular:private-protractor",
-          "options": {
-            "protractorConfig": "e2e/protractor.conf.js",
-            "devServerTarget": "cli-signal-inputs:serve",
-            "webdriverUpdate": false
-          },
-          "configurations": {
-            "production": {
-              "devServerTarget": "cli-signal-inputs:serve:production"
-            },
-            "ci": {
-              "devServerTarget": "cli-signal-inputs:serve:ci"
-            },
-            "ci-production": {
-              "devServerTarget": "cli-signal-inputs:serve:ci-production"
-            }
-          }
         }
       }
     }

integration/cli-signal-inputs/angular.json

@@ -6,9 +6,9 @@
     "start": "ng serve",
     "build": "ng build --configuration production",
     "pretest": "ng version",
-    "test": "ng test && ng e2e && ng build --configuration=production",
+    "test": "ng test && pnpm run e2e && ng build --configuration=production",
     "lint": "ng lint",
-    "e2e": "ng e2e --port 0"
+    "e2e": "concurrently \"ng serve --port 4200\" \"protractor e2e/protractor.conf.js\" --kill-others --success first"
   },
   "packageManager": "pnpm@10.29.1",
   "private": true,
@@ -31,6 +31,7 @@
     "@types/jasmine": "^6.0.0",
     "@types/jasminewd2": "^2.0.8",
     "@types/node": "^20.14.8",
+    "concurrently": "9.2.1",
     "jasmine-core": "6.0.0",
     "jasmine-spec-reporter": "~7.0.0",
     "karma": "~6.4.0",