test: migrate from karma to vitest

Author: xidedix

.github/workflows/build-check.yml

@@ -12,7 +12,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [22.x]
+        node-version: [24.x]
         os: [ubuntu-latest, windows-latest, macOS-latest]
 
     steps:
@@ -24,6 +24,8 @@ jobs:
           cache: 'npm'
       - name: Install dependencies
         run: npm ci
+      - name: Install Playwright Browsers
+        run: npx playwright install --with-deps
       - name: Project check
         run: |
           npm run build:icons:prod

.github/workflows/project-chartjs-check.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [22.x]
+        node-version: [24.x]
         os: [ubuntu-latest, windows-latest, macOS-latest]
 
     steps:
@@ -28,6 +28,8 @@ jobs:
           cache: 'npm'
       - name: Install dependencies
         run: npm ci
+      - name: Install Playwright Browsers
+        run: npx playwright install --with-deps
       - name: Project check
         run: |
           npm run build:chartjs:prod

.github/workflows/project-icons-check.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [22.x]
+        node-version: [24.x]
         os: [ubuntu-latest, windows-latest, macOS-latest]
 
     steps:
@@ -28,6 +28,8 @@ jobs:
           cache: 'npm'
       - name: Install dependencies
         run: npm ci
+      - name: Install Playwright Browsers
+        run: npx playwright install --with-deps
       - name: Project check
         run: |
           npm run build:icons:prod

.github/workflows/project-lib-check.yml

@@ -16,7 +16,7 @@ jobs:
 
     strategy:
       matrix:
-        node-version: [22.x]
+        node-version: [24.x]
         os: [ubuntu-latest, windows-latest, macOS-latest]
 
     steps:
@@ -28,6 +28,8 @@ jobs:
           cache: 'npm'
       - name: Install dependencies
         run: npm ci
+      - name: Install Playwright Browsers
+        run: npx playwright install --with-deps
       - name: Project check
         run: |
           npm run build:icons:prod

angular.json

@@ -35,11 +35,11 @@
           "defaultConfiguration": "production"
         },
         "test": {
-          "builder": "@angular/build:karma",
+          "builder": "@angular/build:unit-test",
           "options": {
-            "main": "projects/coreui-angular/src/test.ts",
             "tsConfig": "projects/coreui-angular/tsconfig.spec.json",
-            "karmaConfig": "projects/coreui-angular/karma.conf.js"
+            "browsers": ["ChromiumHeadless"],
+            "runnerConfig": true
           }
         },
         "lint": {
@@ -78,11 +78,11 @@
           "defaultConfiguration": "production"
         },
         "test": {
-          "builder": "@angular/build:karma",
+          "builder": "@angular/build:unit-test",
           "options": {
-            "main": "projects/coreui-angular-chartjs/src/test.ts",
             "tsConfig": "projects/coreui-angular-chartjs/tsconfig.spec.json",
-            "karmaConfig": "projects/coreui-angular-chartjs/karma.conf.js"
+            "browsers": ["ChromiumHeadless"],
+            "runnerConfig": true
           }
         },
         "lint": {
@@ -124,11 +124,11 @@
           "defaultConfiguration": "production"
         },
         "test": {
-          "builder": "@angular/build:karma",
+          "builder": "@angular/build:unit-test",
           "options": {
-            "main": "projects/coreui-icons-angular/src/test.ts",
             "tsConfig": "projects/coreui-icons-angular/tsconfig.spec.json",
-            "karmaConfig": "projects/coreui-icons-angular/karma.conf.js"
+            "browsers": ["ChromiumHeadless"],
+            "runnerConfig": true
           }
         },
         "lint": {