Use vscode/test-cli

Author: ntotten

.npmrc

@@ -0,0 +1 @@
+save-exact=true

.vscode-test.mjs

@@ -0,0 +1,21 @@
+import { defineConfig } from "@vscode/test-cli";
+
+export default defineConfig({
+  files: "out/test/suite/**/*.test.js",
+  mocha: {
+    ui: "bdd",
+    timeout: 10000,
+  },
+  launchArgs: [
+    "./test-fixtures/test.code-workspace",
+    "--skip-welcome",
+    "--disable-extensions",
+    "--skip-release-notes",
+    "--enable-proposed-api",
+  ],
+  settings: {
+    "editor.defaultFormatter": "prettier.prettier-vscode",
+    "prettier.enableDebugLogs": true,
+    "security.workspace.trust.enabled": false,
+  },
+});

esbuild.mjs

@@ -54,7 +54,6 @@ const browserAliasPlugin = {
   },
 };
 
-
 /**
  * Node extension configuration
  * @type {import('esbuild').BuildOptions}
@@ -100,7 +99,6 @@ const browserShimsPlugin = {
   },
 };
 
-
 /**
  * Browser/web extension configurationn
  * @type {import('esbuild').BuildOptions}

eslint.config.mjs

@@ -57,6 +57,15 @@ export default tseslint.config(
     },
   },
 
+  // Test files - relax rules for test code
+  {
+    files: ["src/test/**/*.ts"],
+    rules: {
+      "@typescript-eslint/no-floating-promises": "off",
+      "no-console": "off",
+    },
+  },
+
   // Script files (mjs)
   {
     files: ["*.mjs", "scripts/*.mjs"],

package.json

@@ -78,7 +78,7 @@
     "prettier": "prettier --write .",
     "release": "node ./scripts/release.mjs",
     "test:web": "pnpm compile:test && node ./out/test/web/runTests.js",
-    "test": "node ./out/test/runTests.js",
+    "test": "vscode-test",
     "watch:esbuild": "node esbuild.mjs --watch",
     "watch:tsc": "tsc --noEmit --watch --project tsconfig.json",
     "watch": "pnpm run --parallel watch:esbuild watch:tsc"
@@ -91,9 +91,9 @@
     "@types/node": "^22",
     "@types/resolve": "^1.20.3",
     "@types/semver": "^7.5.8",
-    "@types/sinon": "^17.0.3",
     "@types/tmp": "^0.2.6",
     "@types/vscode": "^1.101.0",
+    "@vscode/test-cli": "0.0.12",
     "@vscode/test-electron": "^2.5.2",
     "@vscode/test-web": "^0.0.76",
     "@vscode/vsce": "^3.7.1",
@@ -106,18 +106,17 @@
     "mocha": "^10.7.3",
     "path-browserify": "^1.0.1",
     "process": "^0.11.10",
-    "sinon": "^17.0.1",
     "tmp": "^0.2.3",
     "typescript": "^5.9.3",
     "typescript-eslint": "^8.33.0",
     "util": "^0.12.4"
   },
   "dependencies": {
     "find-up": "5.0.0",
-    "prettier": "^3.4.2",
-    "resolve": "^1.22.8",
-    "semver": "^7.6.3",
-    "vscode-nls": "^5.2.0"
+    "prettier": "3.7.1",
+    "resolve": "1.22.11",
+    "semver": "7.7.3",
+    "vscode-nls": "5.2.0"
   },
   "capabilities": {
     "virtualWorkspaces": true,