chore: Update node to 16.4.2, vscode engine to 1.75.1, switch to @swc…

…/jest, also fix tests

.nvmrc

@@ -1 +1 @@
-14.17.0
+16.14.2

.tool-versions

@@ -0,0 +1 @@
+nodejs 16.14.2

package.json

@@ -15,7 +15,7 @@
 		"url": "https://github.com/svsool/memo/issues"
 	},
 	"engines": {
-		"vscode": "^1.69.0"
+		"vscode": "^1.75.1"
 	},
 	"categories": [
 		"Other"
@@ -263,10 +263,12 @@
 	"devDependencies": {
 		"@commitlint/cli": "^17.0.3",
 		"@commitlint/config-conventional": "^17.0.3",
+		"@swc/core": "^1.3.35",
+		"@swc/jest": "^0.2.24",
 		"@types/del": "^4.0.0",
 		"@types/fs-extra": "^9.0.13",
 		"@types/glob": "^7.2.0",
-		"@types/jest": "^28.1.6",
+		"@types/jest": "^29.4.0",
 		"@types/lodash.debounce": "^4.0.7",
 		"@types/lodash.groupby": "^4.6.7",
 		"@types/lodash.range": "^3.2.7",
@@ -278,6 +280,7 @@
 		"@types/vscode": "^1.69.0",
 		"@typescript-eslint/eslint-plugin": "^5.31.0",
 		"@typescript-eslint/parser": "^5.31.0",
+		"@vscode/test-electron": "^2.2.3",
 		"cross-env": "^7.0.3",
 		"del": "^6.0.0",
 		"del-cli": "^5.0.0",
@@ -289,20 +292,18 @@
 		"eslint-plugin-unicorn": "^40.1.0",
 		"glob": "^8.0.3",
 		"husky": "^8.0.1",
-		"jest": "28.1.3",
-		"jest-environment-node": "^28.1.3",
-		"jest-extended": "^3.0.1",
+		"jest": "29.4.3",
+		"jest-environment-node": "^29.4.3",
+		"jest-extended": "^3.2.4",
 		"lint-staged": "^13.0.3",
 		"mkdirp": "^1.0.4",
 		"ovsx": "^0.5.1",
 		"prettier": "^2.7.1",
 		"standard-version": "^9.5.0",
 		"terser-webpack-plugin": "^5.3.3",
-		"ts-jest": "^28.0.7",
-		"ts-loader": "^9.3.1",
+		"ts-loader": "^9.4.2",
 		"typescript": "^4.7.4",
 		"vsce": "^2.10.0",
-		"vscode-test": "^1.6.1",
 		"wait-for-expect": "^3.0.2",
 		"webpack": "^5.74.0",
 		"webpack-cli": "^4.10.0"

src/test/runTest.ts

@@ -1,5 +1,5 @@
 import * as path from 'path';
-import { runTests } from 'vscode-test';
+import { runTests } from '@vscode/test-electron';
 
 process.env.FORCE_COLOR = '1';
 

src/test/testRunner.ts

@@ -1,5 +1,6 @@
 import { runCLI } from '@jest/core';
 import { AggregatedResult } from '@jest/test-result';
+import util from 'util';
 import path from 'path';
 
 const getFailureMessages = (results: AggregatedResult): string[] | undefined => {
@@ -13,7 +14,27 @@ const getFailureMessages = (results: AggregatedResult): string[] | undefined =>
 
 const rootDir = path.resolve(__dirname, '../..');
 
+// vscode uses special mechanism to require node modules which interferes with jest-runtime and mocks functionality
+// see https://bitly.com/ and https://bit.ly/3EmrV7c
+const fixVscodeRuntime = () => {
+  const globalTyped = global as unknown as { _VSCODE_NODE_MODULES: typeof Proxy };
+
+  if (globalTyped._VSCODE_NODE_MODULES && util.types.isProxy(globalTyped._VSCODE_NODE_MODULES)) {
+    globalTyped._VSCODE_NODE_MODULES = new Proxy(globalTyped._VSCODE_NODE_MODULES, {
+      get(target, prop, receiver) {
+        if (prop === '_isMockFunction') {
+          return false;
+        }
+
+        return Reflect.get(target, prop, receiver);
+      },
+    });
+  }
+};
+
 export function run(): Promise<void> {
+  fixVscodeRuntime();
+
   process.stderr.write = (buffer: string) => {
     // ideally console.error should be used, but not possible due to stack overflow and how console methods are patched in vscode, see http://bit.ly/3vilufz
     // using original stdout/stderr not possible either, see this issue https://github.com/microsoft/vscode/issues/74173
@@ -33,17 +54,14 @@ export function run(): Promise<void> {
           roots: ['<rootDir>/src'],
           verbose: true,
           colors: true,
-          transform: JSON.stringify({ '^.+\\.ts$': 'ts-jest' }),
+          transform: JSON.stringify({
+            '\\.ts$': ['@swc/jest'],
+          }),
           runInBand: true,
           testRegex: process.env.JEST_TEST_REGEX || '\\.(test|spec)\\.ts$',
           testEnvironment: '<rootDir>/src/test/env/VsCodeEnvironment.js',
           setupFiles: ['<rootDir>/src/test/config/jestSetup.ts'],
           setupFilesAfterEnv: ['jest-extended/all'],
-          globals: JSON.stringify({
-            'ts-jest': {
-              tsconfig: path.resolve(rootDir, './tsconfig.json'),
-            },
-          }),
           ci: process.env.JEST_CI === 'true',
           testTimeout: 30000,
           watch: process.env.JEST_WATCH === 'true',

tsconfig.json

@@ -7,7 +7,7 @@
     "sourceMap": true,
     "rootDir": "src",
     "lib": ["es2019"],
-    "types": ["jest-extended"],
+    "types": ["jest-extended", "jest"],
     "skipLibCheck": true,
     "strict": true,
     "noImplicitReturns": true,