Fixes #1288 (#11991)

test/napi/napi-app/main.cpp

@@ -107,11 +107,26 @@ test_napi_get_value_string_utf8_with_buffer(const Napi::CallbackInfo &info) {
   return ok(env);
 }
 
-Napi::Object InitAll(Napi::Env env, Napi::Object exports) {
+Napi::Value RunCallback(const Napi::CallbackInfo &info) {
+  Napi::Env env = info.Env();
+  Napi::Function cb = info[0].As<Napi::Function>();
+  return cb.Call(env.Global(), {Napi::String::New(env, "hello world")});
+}
+
+Napi::Object Init2(Napi::Env env, Napi::Object exports) {
+  return Napi::Function::New(env, RunCallback);
+}
+
+Napi::Object InitAll(Napi::Env env, Napi::Object exports1) {
   // check that these symbols are defined
   auto *isolate = v8::Isolate::GetCurrent();
-  node::AddEnvironmentCleanupHook(isolate, [](void *) {}, isolate);
-  node::RemoveEnvironmentCleanupHook(isolate, [](void *) {}, isolate);
+
+  Napi::Object exports = Init2(env, exports1);
+
+  node::AddEnvironmentCleanupHook(
+      isolate, [](void *) {}, isolate);
+  node::RemoveEnvironmentCleanupHook(
+      isolate, [](void *) {}, isolate);
 
   exports.Set("test_issue_7685", Napi::Function::New(env, test_issue_7685));
   exports.Set("test_issue_11949", Napi::Function::New(env, test_issue_11949));

test/napi/napi-app/main.js

@@ -1,4 +1,12 @@
 const tests = require("./build/Release/napitests.node");
+if (process.argv[2] === "self") {
+  console.log(
+    tests(function (str) {
+      return str + "!";
+    }),
+  );
+  process.exit(0);
+}
 const fn = tests[process.argv[2]];
 if (typeof fn !== "function") {
   throw new Error("Unknown test:", process.argv[2]);

test/napi/napi.test.ts

@@ -58,6 +58,11 @@ describe("napi", () => {
       expect(result).toEndWith("str:");
     });
   });
+
+  it("#1288", async () => {
+    const result = checkSameOutput("self", []);
+    expect(result).toBe("hello world!");
+  });
 });
 
 function checkSameOutput(test: string, args: any[]) {