test: partition N-API tests

Partition test/addons-napi into test/js-native-api and test/node-api to
isolate the Node.js-agnostic portion of the N-API tests from the
Node.js-specific portion.

PR-URL: https://github.com/nodejs/node/pull/24557
Reviewed-By: Refael Ackermann <refack@gmail.com>
Reviewed-By: Daniel Bevenius <daniel.bevenius@gmail.com>

1 files changed, 103 insertions, 0 deletions

diff --git a/test/js-native-api/7_factory_wrap/myobject.cc b/test/js-native-api/7_factory_wrap/myobject.cc
new file mode 100644
index 0000000000..b7cc9c534f
--- /dev/null
+++ b/test/js-native-api/7_factory_wrap/myobject.cc
@@ -0,0 +1,103 @@
+#include "myobject.h"
+#include "../common.h"
+
+static int finalize_count = 0;
+
+MyObject::MyObject() : env_(nullptr), wrapper_(nullptr) {}
+
+MyObject::~MyObject() { napi_delete_reference(env_, wrapper_); }
+
+void MyObject::Destructor(napi_env env,
+                          void* nativeObject,
+                          void* /*finalize_hint*/) {
+  ++finalize_count;
+  MyObject* obj = static_cast<MyObject*>(nativeObject);
+  delete obj;
+}
+
+napi_value MyObject::GetFinalizeCount(napi_env env, napi_callback_info info) {
+  napi_value result;
+  NAPI_CALL(env, napi_create_int32(env, finalize_count, &result));
+  return result;
+}
+
+napi_ref MyObject::constructor;
+
+napi_status MyObject::Init(napi_env env) {
+  napi_status status;
+  napi_property_descriptor properties[] = {
+    DECLARE_NAPI_PROPERTY("plusOne", PlusOne),
+  };
+
+  napi_value cons;
+  status = napi_define_class(
+      env, "MyObject", -1, New, nullptr, 1, properties, &cons);
+  if (status != napi_ok) return status;
+
+  status = napi_create_reference(env, cons, 1, &constructor);
+  if (status != napi_ok) return status;
+
+  return napi_ok;
+}
+
+napi_value MyObject::New(napi_env env, napi_callback_info info) {
+  size_t argc = 1;
+  napi_value args[1];
+  napi_value _this;
+  NAPI_CALL(env, napi_get_cb_info(env, info, &argc, args, &_this, nullptr));
+
+  napi_valuetype valuetype;
+  NAPI_CALL(env, napi_typeof(env, args[0], &valuetype));
+
+  MyObject* obj = new MyObject();
+
+  if (valuetype == napi_undefined) {
+    obj->counter_ = 0;
+  } else {
+    NAPI_CALL(env, napi_get_value_uint32(env, args[0], &obj->counter_));
+  }
+
+  obj->env_ = env;
+  NAPI_CALL(env, napi_wrap(env,
+                           _this,
+                           obj,
+                           MyObject::Destructor,
+                           nullptr, /* finalize_hint */
+                           &obj->wrapper_));
+
+  return _this;
+}
+
+napi_status MyObject::NewInstance(napi_env env,
+                                  napi_value arg,
+                                  napi_value* instance) {
+  napi_status status;
+
+  const int argc = 1;
+  napi_value argv[argc] = {arg};
+
+  napi_value cons;
+  status = napi_get_reference_value(env, constructor, &cons);
+  if (status != napi_ok) return status;
+
+  status = napi_new_instance(env, cons, argc, argv, instance);
+  if (status != napi_ok) return status;
+
+  return napi_ok;
+}
+
+napi_value MyObject::PlusOne(napi_env env, napi_callback_info info) {
+  napi_value _this;
+  NAPI_CALL(env,
+      napi_get_cb_info(env, info, nullptr, nullptr, &_this, nullptr));
+
+  MyObject* obj;
+  NAPI_CALL(env, napi_unwrap(env, _this, reinterpret_cast<void**>(&obj)));
+
+  obj->counter_ += 1;
+
+  napi_value num;
+  NAPI_CALL(env, napi_create_uint32(env, obj->counter_, &num));
+
+  return num;
+}