Add experimental, non-snapshotted V8 extras

test/cctest/test-api.cc

Index: test/cctest/test-api.cc
diff --git a/test/cctest/test-api.cc b/test/cctest/test-api.cc
index dad5d6caf5ca1e79d4e2924b998ce52b818c89c3..da615597f66637fba701c9bea6904694766e8f6c 100644
--- a/test/cctest/test-api.cc
+++ b/test/cctest/test-api.cc
@@ -21616,14 +21616,14 @@ TEST(StrongObjectDelete) {
 }
 
 
-static void ExtrasExportsTestRuntimeFunction(
+static void ExtrasBindingTestRuntimeFunction(
     const v8::FunctionCallbackInfo<v8::Value>& args) {
   CHECK_EQ(3, args[0]->Int32Value());
   args.GetReturnValue().Set(v8_num(7));
 }
 
 
-TEST(ExtrasExportsObject) {
+TEST(ExtrasBindingObject) {
   v8::Isolate* isolate = CcTest::isolate();
   v8::HandleScope handle_scope(isolate);
   LocalContext env;
@@ -21639,7 +21639,7 @@ TEST(ExtrasExportsObject) {
   CHECK_EQ(5, result->Int32Value());
 
   v8::Handle<v8::FunctionTemplate> runtimeFunction =
-      v8::FunctionTemplate::New(isolate, ExtrasExportsTestRuntimeFunction);
+      v8::FunctionTemplate::New(isolate, ExtrasBindingTestRuntimeFunction);
   binding->Set(v8_str("runtime"), runtimeFunction->GetFunction());
   func =
       binding->Get(v8_str("testExtraShouldCallToRuntime")).As<v8::Function>();
@@ -21648,6 +21648,33 @@ TEST(ExtrasExportsObject) {
 }
 
 
+TEST(ExperimentalExtras) {
+  i::FLAG_experimental_extras = true;
+
+  v8::Isolate* isolate = CcTest::isolate();
+  v8::HandleScope handle_scope(isolate);
+  LocalContext env;
+
+  // standalone.gypi ensures we include the test-experimental-extra.js file,
+  // which should export the tested functions.
+  v8::Local<v8::Object> binding = env->GetExtrasBindingObject();
+
+  auto func = binding->Get(v8_str("testExperimentalExtraShouldReturnTen"))
+                  .As<v8::Function>();
+  auto undefined = v8::Undefined(isolate);
+  auto result = func->Call(undefined, 0, {}).As<v8::Number>();
+  CHECK_EQ(10, result->Int32Value());
+
+  v8::Handle<v8::FunctionTemplate> runtimeFunction =
+      v8::FunctionTemplate::New(isolate, ExtrasBindingTestRuntimeFunction);
+  binding->Set(v8_str("runtime"), runtimeFunction->GetFunction());
+  func = binding->Get(v8_str("testExperimentalExtraShouldCallToRuntime"))
+             .As<v8::Function>();
+  result = func->Call(undefined, 0, {}).As<v8::Number>();
+  CHECK_EQ(7, result->Int32Value());
+}
+
+
 TEST(Map) {
   v8::Isolate* isolate = CcTest::isolate();
   v8::HandleScope handle_scope(isolate);