Remove unneeded and problematic vue-cli-plugin-unit-test

It was causing issues during dependency upgrades and wasn't really used
except for its preset definition.

Signed-off-by: Vincent Petry <vincent@nextcloud.com>

jest.config.js

@@ -34,7 +34,6 @@ const ignorePatterns = [
 ]
 
 module.exports = {
-	preset: '@vue/cli-plugin-unit-jest/presets/no-babel',
 	testMatch: ['<rootDir>/apps/*/src/**/*.(spec|test).(ts|js)'],
 	modulePathIgnorePatterns: ["<rootDir>/apps-extra/"],
 	transformIgnorePatterns: [
@@ -45,8 +44,17 @@ module.exports = {
 	collectCoverageFrom: [
 		'<rootDir>/apps/*/src/**/*.{js,vue}',
 	],
+
+	testEnvironment: 'jest-environment-jsdom',
+
+	moduleFileExtensions: [
+		'js',
+		'vue',
+	],
+
 	transform: {
 		// process `*.js` files with `babel-jest`
 		'.*\\.(js)$': 'babel-jest',
+		'^.+\\.vue$': '@vue/vue2-jest',
 	},
 }

package.json

@@ -47,7 +47,6 @@
     "@nextcloud/sharing": "^0.1.0",
     "@nextcloud/vue": "^7.0.0-beta.4",
     "@nextcloud/vue-dashboard": "^2.0.1",
-    "@vue/cli-plugin-unit-jest": "^4.5.15",
     "autosize": "^5.0.1",
     "backbone": "^1.4.1",
     "blueimp-md5": "^2.19.0",
@@ -111,6 +110,8 @@
     "@testing-library/user-event": "^14.1.1",
     "@testing-library/vue": "^5.8.3",
     "@vue/test-utils": "^1.3.0",
+    "@vue/vue2-jest": "^29.1.1",
+    "babel-jest": "^29.0.3",
     "babel-loader": "^8.2.5",
     "babel-loader-exclude-node-modules-except": "^1.2.1",
     "css-loader": "^6.7.1",
@@ -121,7 +122,8 @@
     "handlebars-loader": "^1.7.1",
     "jasmine-core": "~2.5.2",
     "jasmine-sinon": "^0.4.0",
-    "jest": "^26.6.3",
+    "jest": "^29.0.3",
+    "jest-environment-jsdom": "^29.0.3",
     "jsdoc": "^3.6.10",
     "jsdom": "^19.0.0",
     "karma": "^6.4.0",
@@ -138,7 +140,6 @@
     "sass-loader": "^12.6.0",
     "sinon": "<= 5.0.7",
     "style-loader": "^3.3.1",
-    "vue-jest": "^4.0.1",
     "vue-loader": "^15.9.8",
     "vue-template-compiler": "^2.7.10",
     "webpack": "^5.74.0",
@@ -154,18 +155,5 @@
   },
   "overrides": {
     "colors": "1.4.0"
-  },
-  "jest": {
-    "moduleFileExtensions": [
-      "js",
-      "vue"
-    ],
-    "setupFilesAfterEnv": [
-      "<rootDir>/tests/jestSetup.js"
-    ],
-    "transform": {
-      "^.+\\.js$": "<rootDir>/tests/jestBabelTransformer.js",
-      "^.+\\.vue$": "vue-jest"
-    }
   }
 }