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17a74ddd3d
PR-URL: https://github.com/nodejs/node/pull/49639 Reviewed-By: Jiawen Geng <technicalcute@gmail.com> Reviewed-By: Rafael Gonzaga <rafael.nunu@hotmail.com> Reviewed-By: Antoine du Hamel <duhamelantoine1995@gmail.com>
72 lines
1.9 KiB
C++
72 lines
1.9 KiB
C++
// Copyright 2022 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#include "include/v8-platform.h"
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#include "src/init/v8.h"
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#include "test/unittests/heap/heap-utils.h"
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#include "test/unittests/test-utils.h"
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#include "testing/gtest/include/gtest/gtest.h"
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namespace v8 {
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template <typename TMixin>
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class WithSingleThreadedDefaultPlatformMixin : public TMixin {
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public:
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WithSingleThreadedDefaultPlatformMixin() {
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platform_ = v8::platform::NewSingleThreadedDefaultPlatform();
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CHECK_NOT_NULL(platform_.get());
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i::V8::InitializePlatformForTesting(platform_.get());
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v8::V8::Initialize();
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}
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~WithSingleThreadedDefaultPlatformMixin() override {
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CHECK_NOT_NULL(platform_.get());
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v8::V8::Dispose();
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v8::V8::DisposePlatform();
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}
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v8::Platform* platform() const { return platform_.get(); }
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private:
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std::unique_ptr<v8::Platform> platform_;
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};
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class SingleThreadedDefaultPlatformTest
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: public WithIsolateScopeMixin< //
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WithIsolateMixin< //
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WithSingleThreadedDefaultPlatformMixin< //
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::testing::Test>>> {
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public:
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static void SetUpTestSuite() {
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i::v8_flags.single_threaded = true;
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i::FlagList::EnforceFlagImplications();
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WithIsolateScopeMixin::SetUpTestSuite();
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}
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static void TearDownTestSuite() {
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WithIsolateScopeMixin::TearDownTestSuite();
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}
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};
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TEST_F(SingleThreadedDefaultPlatformTest, SingleThreadedDefaultPlatform) {
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{
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i::HandleScope scope(i_isolate());
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v8::Local<Context> env = Context::New(isolate());
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v8::Context::Scope context_scope(env);
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RunJS(
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"function f() {"
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" for (let i = 0; i < 10; i++)"
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" (new Array(10)).fill(0);"
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" return 0;"
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"}"
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"f();");
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}
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InvokeMinorGC(i_isolate());
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InvokeMemoryReducingMajorGCs(i_isolate());
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}
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} // namespace v8
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