[Not Ready] [typespec-vscode] E2e test for typespec vscode

.gitignore

@@ -213,6 +213,9 @@ packages/*/etc/
 # VS Code test web temp files
 .vscode-test-web/
 
+# VS Code test temp files
+.vscode-test
+
 # csharp emitter
 !packages/http-client-csharp/package-lock.json
 packages/http-client-csharp/generator/artifacts/

packages/typespec-vscode/.vscode-test.mjs

@@ -0,0 +1,5 @@
+import { defineConfig } from "@vscode/test-cli";
+
+export default defineConfig({
+  files: ["dist/test/suite/*.test.cjs","dist/test/unit/*.test.cjs"], // 
+});

packages/typespec-vscode/package.json

@@ -162,6 +162,8 @@
     "generate-third-party-notices": "typespec-build-tool generate-third-party-notices",
     "package-vsix": "vsce package",
     "deploy": "vsce publish",
+    "pretest": "pnpm compile",
+    "test": "vscode-test",
     "open-in-browser": "vscode-test-web --extensionDevelopmentPath=. .",
     "test:e2e": "pnpm test:web",
     "test:web": "vscode-test-web --extensionDevelopmentPath=. --headless --extensionTestsPath=dist/test/web/suite.js ./test/web/data"
@@ -175,16 +177,15 @@
     "@types/vscode": "~1.94.0",
     "@typespec/compiler": "workspace:~",
     "@typespec/internal-build-utils": "workspace:~",
-    "@vitest/coverage-v8": "^2.1.5",
-    "@vitest/ui": "^2.1.2",
     "@vscode/test-web": "^0.0.62",
     "@vscode/vsce": "~3.1.1",
+    "@vscode/test-cli": "^0.0.8",
+    "@vscode/test-electron": "^2.4.1",
     "c8": "^10.1.2",
     "mocha": "^10.7.3",
     "rimraf": "~6.0.1",
     "rollup": "~4.24.0",
     "typescript": "~5.6.3",
-    "vitest": "^2.1.5",
     "vscode-languageclient": "~9.0.1"
   }
 }

packages/typespec-vscode/rollup.config.ts

@@ -65,6 +65,28 @@ export default defineConfig([
     },
     plugins: [...plugins, ts("dist/test/web")],
   },
+  {
+    ...baseConfig,
+    input: "test/suite/extension.test.ts",
+    output: {
+      file: "dist/test/suite/extension.test.cjs",
+      format: "commonjs",
+      sourcemap: true,
+      inlineDynamicImports: true,
+    },
+    plugins: [...plugins, ts("dist/test/suite")],
+  },
+  {
+    ...baseConfig,
+    input: "test/unit/extension.test.ts",
+    output: {
+      file: "dist/test/unit/extension.test.cjs",
+      format: "commonjs",
+      sourcemap: true,
+      inlineDynamicImports: true,
+    },
+    plugins: [...plugins, ts("dist/test/unit")],
+  },
 ]);
 
 function ts(outDir: string) {

packages/typespec-vscode/test/suite/extension.test.ts

@@ -0,0 +1,15 @@
+import * as assert from "assert";
+
+// You can import and use all API from the 'vscode' module
+// as well as import your extension to test it
+import * as vscode from "vscode";
+// import * as myExtension from '../../extension';
+
+suite("Extension Test Suite", () => {
+  vscode.window.showInformationMessage("Start all tests.");
+
+  test("Sample test", () => {
+    assert.strictEqual([1, 2, 3].indexOf(5), -1);
+    assert.strictEqual([1, 2, 3].indexOf(0), -1);
+  });
+});

packages/typespec-vscode/test/unit/extension.test.ts

@@ -1,15 +1,8 @@
-import { assert, beforeAll, describe, it } from "vitest";
-import { ConsoleLogLogger } from "../../src/log/console-log-listener.js";
-import logger from "../../src/log/logger.js";
+import assert from "assert";
 
-beforeAll(() => {
-  // we don't have vscode in test env. Hook console log listener
-  logger.registerLogListener("test", new ConsoleLogLogger());
-});
-
-describe("Hello world test", () => {
-  it("should pass", () => {
-    assert(true, "test sample");
+suite("Unit test for vs-code", () => {
+  test("should return -1 when the value is not present", function () {
+    assert.equal([1, 2, 3].indexOf(4), -1);
   });
 
   // Add more unit test when needed

packages/typespec-vscode/test/web/web.test.ts

@@ -1,4 +1,4 @@
-import { assert } from "vitest";
+import assert from "assert";
 import * as vscode from "vscode";
 
 describe("Web Extension", () => {