f7d357b20a
It was shipped in Chrome 67. Bug: v8:6791, v8:8238 Cq-Include-Trybots: luci.chromium.try:linux_chromium_headless_rel;luci.chromium.try:linux_chromium_rel_ng;luci.v8.try:v8_linux_noi18n_rel_ng;master.tryserver.blink:linux_trusty_blink_rel Change-Id: I94d8f0aa18570452403a35dea270b18f155c970a Reviewed-on: https://chromium-review.googlesource.com/1253604 Reviewed-by: Georg Neis <neis@chromium.org> Commit-Queue: Mathias Bynens <mathias@chromium.org> Cr-Commit-Position: refs/heads/master@{#56310}
138 lines
4.1 KiB
C++
138 lines
4.1 KiB
C++
// Copyright 2014 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 "test/unittests/test-utils.h"
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#include "include/libplatform/libplatform.h"
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#include "include/v8.h"
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#include "src/api-inl.h"
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#include "src/base/platform/time.h"
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#include "src/flags.h"
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#include "src/isolate.h"
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#include "src/objects-inl.h"
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#include "src/v8.h"
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namespace v8 {
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// static
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v8::ArrayBuffer::Allocator* TestWithIsolate::array_buffer_allocator_ = nullptr;
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// static
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Isolate* TestWithIsolate::isolate_ = nullptr;
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TestWithIsolate::TestWithIsolate()
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: isolate_scope_(isolate()), handle_scope_(isolate()) {}
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TestWithIsolate::~TestWithIsolate() = default;
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// static
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void TestWithIsolate::SetUpTestCase() {
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Test::SetUpTestCase();
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EXPECT_EQ(nullptr, isolate_);
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v8::Isolate::CreateParams create_params;
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array_buffer_allocator_ = v8::ArrayBuffer::Allocator::NewDefaultAllocator();
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create_params.array_buffer_allocator = array_buffer_allocator_;
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isolate_ = v8::Isolate::New(create_params);
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EXPECT_TRUE(isolate_ != nullptr);
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}
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// static
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void TestWithIsolate::TearDownTestCase() {
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ASSERT_TRUE(isolate_ != nullptr);
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v8::Platform* platform = internal::V8::GetCurrentPlatform();
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ASSERT_TRUE(platform != nullptr);
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while (platform::PumpMessageLoop(platform, isolate_)) continue;
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isolate_->Dispose();
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isolate_ = nullptr;
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delete array_buffer_allocator_;
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Test::TearDownTestCase();
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}
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Local<Value> TestWithIsolate::RunJS(const char* source) {
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Local<Script> script =
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v8::Script::Compile(
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isolate()->GetCurrentContext(),
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v8::String::NewFromUtf8(isolate(), source, v8::NewStringType::kNormal)
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.ToLocalChecked())
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.ToLocalChecked();
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return script->Run(isolate()->GetCurrentContext()).ToLocalChecked();
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}
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Local<Value> TestWithIsolate::RunJS(
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String::ExternalOneByteStringResource* source) {
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Local<Script> script =
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v8::Script::Compile(
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isolate()->GetCurrentContext(),
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v8::String::NewExternalOneByte(isolate(), source).ToLocalChecked())
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.ToLocalChecked();
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return script->Run(isolate()->GetCurrentContext()).ToLocalChecked();
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}
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TestWithContext::TestWithContext()
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: context_(Context::New(isolate())), context_scope_(context_) {}
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TestWithContext::~TestWithContext() = default;
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v8::Local<v8::String> TestWithContext::NewString(const char* string) {
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return v8::String::NewFromUtf8(v8_isolate(), string,
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v8::NewStringType::kNormal)
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.ToLocalChecked();
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}
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void TestWithContext::SetGlobalProperty(const char* name,
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v8::Local<v8::Value> value) {
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CHECK(v8_context()
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->Global()
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->Set(v8_context(), NewString(name), value)
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.FromJust());
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}
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namespace internal {
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TestWithIsolate::~TestWithIsolate() = default;
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TestWithIsolateAndZone::~TestWithIsolateAndZone() = default;
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Factory* TestWithIsolate::factory() const { return isolate()->factory(); }
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Handle<Object> TestWithIsolate::RunJSInternal(const char* source) {
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return Utils::OpenHandle(*::v8::TestWithIsolate::RunJS(source));
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}
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Handle<Object> TestWithIsolate::RunJSInternal(
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::v8::String::ExternalOneByteStringResource* source) {
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return Utils::OpenHandle(*::v8::TestWithIsolate::RunJS(source));
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}
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base::RandomNumberGenerator* TestWithIsolate::random_number_generator() const {
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return isolate()->random_number_generator();
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}
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TestWithZone::~TestWithZone() = default;
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TestWithNativeContext::~TestWithNativeContext() = default;
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Handle<Context> TestWithNativeContext::native_context() const {
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return isolate()->native_context();
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}
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SaveFlags::SaveFlags() { non_default_flags_ = FlagList::argv(); }
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SaveFlags::~SaveFlags() {
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FlagList::ResetAllFlags();
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int argc = static_cast<int>(non_default_flags_->size());
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FlagList::SetFlagsFromCommandLine(
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&argc, const_cast<char**>(non_default_flags_->data()),
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false /* remove_flags */);
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for (auto flag = non_default_flags_->begin();
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flag != non_default_flags_->end(); ++flag) {
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delete[] * flag;
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}
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delete non_default_flags_;
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}
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} // namespace internal
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} // namespace v8
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