3640583fcc
This CL extracts some functionality from inspector-test.cc to be reused by the inspector fuzzer. It also puts all functions in the v8::internal namespace, and adds separate functions in v8::internal to be called by ::main such that we have direct access to the full namespace there. R=szuend@chromium.org Bug: chromium:1142437 Change-Id: I671317822bdc1c721334469811893affcc460f8f Reviewed-on: https://chromium-review.googlesource.com/c/v8/v8/+/2501847 Reviewed-by: Simon Zünd <szuend@chromium.org> Commit-Queue: Clemens Backes <clemensb@chromium.org> Cr-Commit-Position: refs/heads/master@{#70821}
83 lines
2.8 KiB
C++
83 lines
2.8 KiB
C++
// Copyright 2020 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/inspector/utils.h"
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#include <vector>
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#include "include/v8-inspector.h"
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#include "include/v8.h"
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namespace v8 {
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namespace internal {
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std::vector<uint8_t> ToBytes(v8::Isolate* isolate, v8::Local<v8::String> str) {
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std::vector<uint8_t> buffer(str->Length());
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str->WriteOneByte(isolate, buffer.data(), 0, str->Length());
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return buffer;
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}
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v8::Local<v8::String> ToV8String(v8::Isolate* isolate, const char* str) {
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return v8::String::NewFromUtf8(isolate, str).ToLocalChecked();
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}
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v8::Local<v8::String> ToV8String(v8::Isolate* isolate,
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const std::vector<uint8_t>& bytes) {
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return v8::String::NewFromOneByte(isolate, bytes.data(),
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v8::NewStringType::kNormal,
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static_cast<int>(bytes.size()))
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.ToLocalChecked();
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}
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v8::Local<v8::String> ToV8String(v8::Isolate* isolate,
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const std::string& buffer) {
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int length = static_cast<int>(buffer.size());
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return v8::String::NewFromUtf8(isolate, buffer.data(),
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v8::NewStringType::kNormal, length)
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.ToLocalChecked();
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}
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v8::Local<v8::String> ToV8String(v8::Isolate* isolate,
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const std::vector<uint16_t>& buffer) {
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int length = static_cast<int>(buffer.size());
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return v8::String::NewFromTwoByte(isolate, buffer.data(),
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v8::NewStringType::kNormal, length)
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.ToLocalChecked();
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}
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v8::Local<v8::String> ToV8String(v8::Isolate* isolate,
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const v8_inspector::StringView& string) {
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if (string.is8Bit()) {
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return v8::String::NewFromOneByte(isolate, string.characters8(),
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v8::NewStringType::kNormal,
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static_cast<int>(string.length()))
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.ToLocalChecked();
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}
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return v8::String::NewFromTwoByte(isolate, string.characters16(),
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v8::NewStringType::kNormal,
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static_cast<int>(string.length()))
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.ToLocalChecked();
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}
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std::vector<uint16_t> ToVector(v8::Isolate* isolate,
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v8::Local<v8::String> str) {
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std::vector<uint16_t> buffer(str->Length());
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str->Write(isolate, buffer.data(), 0, str->Length());
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return buffer;
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}
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std::vector<uint16_t> ToVector(const v8_inspector::StringView& string) {
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std::vector<uint16_t> buffer(string.length());
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for (size_t i = 0; i < string.length(); i++) {
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if (string.is8Bit())
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buffer[i] = string.characters8()[i];
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else
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buffer[i] = string.characters16()[i];
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}
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return buffer;
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}
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} // namespace internal
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} // namespace v8
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