Add built-in support for TypeScript

package.json

@@ -96,14 +96,15 @@
   "dependencies": {
     "@sentry/node": "^5.15.5",
     "@types/glob": "^7.1.1",
-    "@types/puppeteer": "^5.4.0",
     "argparse": "^1.0.10",
     "axe-core": "^4.1.1",
     "chokidar": "^3.4.2",
     "diff": "^4.0.2",
     "emailjs-imap-client": "^3.0.7",
     "emailjs-mime-parser": "^2.0.5",
     "errorstacks": "^1.1.5",
+    "esbuild": "^0.10.0",
+    "esbuild-register": "^2.3.0",
     "form-data": "^2.3.3",
     "glob": "^7.1.6",
     "he": "^1.2.0",
@@ -134,7 +135,7 @@
     "prettier": "^2.0.5",
     "puppeteer": "^8.0.0",
     "rimraf": "^3.0.2",
-    "ts-node": "^9.0.0",
+    "ts-node": "^9.1.1",
     "typedoc": "^0.17.4",
     "typescript": "^4.2.3"
   },

src/index.js

@@ -1,3 +1,10 @@
+const {register} = require('esbuild-register/dist/node');
+register({
+    sourcemap: true,
+    minify: false,
+    keepNames: false,
+});
+
 const {main} = require('./main');
 
 module.exports = {

tests/selftest_strange_exceptions.js

@@ -72,7 +72,7 @@ async function run() {
     assert(output.some(line => line.includes('Non-error object thrown by throw_promise: [object Promise]')));
     assert(output.some(line => line.includes('Non-error object thrown by throw_array: ["test"]')));
     assert(output.some(line => line.includes('Non-error object thrown by throw_object: [object Object]')));
-    assert(output.some(line => line.includes('Non-error object thrown by throw_class: class Strange { }')));
+    assert(output.some(line => line.includes('Non-error object thrown by throw_class: class Strange {')));
 
     // Not crashing is sufficient for us
     const results = render.craftResults(runnerConfig, testInfo);

tests/selftest_ts_node.js

@@ -3,7 +3,7 @@ const path = require('path');
 const child_process = require('child_process');
 
 async function run() {
-    const script = path.join(__dirname, '..', 'bin', 'cli.js');
+    const script = path.join(__dirname, 'ts_node', 'run');
     const {stderr} = await new Promise((resolve, reject) => {
         child_process.execFile(
             process.execPath,

tests/ts_node/run

@@ -4,4 +4,5 @@ const pentf = require('../../src/index.js');
 
 pentf.main({
     rootDir: __dirname,
-});
+    testsGlob: '*.ts'
+});

tsconfig.json

@@ -1,6 +1,7 @@
 {
   "compilerOptions": {
     "module": "CommonJS",
+    "moduleResolution": "Node",
     "allowJs": true,
     "alwaysStrict": true,
     "strict": true,