fix: Handle ES2026 type conversions

package.json

@@ -3,7 +3,7 @@
   "displayName": "Mocha for VS Code",
   "description": "Run and debug Mocha tests right within VS Code.",
   "publisher": "coderline",
-  "version": "1.3.1",
+  "version": "1.3.2",
   "icon": "icon.png",
   "engines": {
     "vscode": "^1.83.0"

src/discoverer/evaluate.ts

@@ -63,6 +63,22 @@ export class EvaluationTestDiscoverer implements ITestDiscoverer {
     function placeholder(): unknown {
       return new Proxy(placeholder, {
         get: (obj, target) => {
+
+          // ES2026 symbols
+          // see https://github.com/CoderLine/mocha-vscode/discussions/378
+          if ('toPrimitive' in Symbol && target === Symbol.toPrimitive) {
+            return () => {
+              return '[object Proxy]'
+            };
+          }
+
+          if ('toStringTag' in Symbol && target === Symbol.toStringTag) {
+            return () => {
+              return '[object Proxy]'
+            };
+          }
+
+          // standard nested proxy accessors
           try {
             const desc = Object.getOwnPropertyDescriptor(obj, target);
             if (desc && !desc.writable && !desc.configurable) {

src/test/unit/extract/evaluate-typescript.test.ts

@@ -230,4 +230,36 @@ describe('evaluate typescript', () => {
       },
     ]);
   });
+
+    it('extracts basic suite import string', async () => {
+    const src = await extractWithEvaluation(
+      "import a from './test';", //
+      "const _ = String(a)",
+      "suite('hello', () => {",
+      "  it('works', () => { a() });",
+      '})',
+    );
+    expect(src).to.deep.equal([
+      {
+        name: 'hello',
+        kind: NodeKind.Suite,
+        startLine: 2,
+        startColumn: 0,
+        endColumn: 1,
+        endLine: 4,
+        children: [
+          {
+            name: 'works',
+            kind: NodeKind.Test,
+            startLine: 3,
+            startColumn: 2,
+            endColumn: Number.MAX_SAFE_INTEGER,
+            endLine: 3,
+            children: [],
+          },
+        ],
+      },
+    ]);
+  });
+
 });