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This ensures that we only create one IsolateData for each isolate inthe cctest, since IsolateData are meant to be per-isolate. We need to make the isolate and isolate_data static in the test fixtures as a result, similar to how the event loops and array buffer allocators are managed in the NodeZeroIsolateTestFixture but it is fine because gtest ensures that the Setup() and TearDown() of the fixtures are always run in order and would never overlap in one process. PR-URL: https://github.com/nodejs/node/pull/48450 Reviewed-By: Chengzhong Wu <legendecas@gmail.com>
126 lines
3.7 KiB
C++
126 lines
3.7 KiB
C++
#include "node.h"
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#include <string>
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#include "gtest/gtest.h"
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#include "node_test_fixture.h"
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using node::Environment;
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using v8::Context;
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using v8::Function;
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using v8::FunctionCallbackInfo;
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using v8::HandleScope;
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using v8::Isolate;
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using v8::Local;
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using v8::SealHandleScope;
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using v8::String;
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using v8::Value;
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bool report_callback_called = false;
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class ReportTest : public EnvironmentTestFixture {
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private:
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void TearDown() override {
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EnvironmentTestFixture::TearDown();
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report_callback_called = false;
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}
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};
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TEST_F(ReportTest, ReportWithNoIsolate) {
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SealHandleScope handle_scope(isolate_);
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std::ostringstream oss;
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node::GetNodeReport(static_cast<Isolate*>(nullptr),
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"FooMessage",
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"BarTrigger",
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Local<Value>(),
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oss);
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// Simple checks on the output string contains the message and trigger.
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std::string actual = oss.str();
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EXPECT_NE(actual.find("FooMessage"), std::string::npos);
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EXPECT_NE(actual.find("BarTrigger"), std::string::npos);
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}
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TEST_F(ReportTest, ReportWithNoEnv) {
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SealHandleScope handle_scope(isolate_);
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std::ostringstream oss;
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node::GetNodeReport(static_cast<Environment*>(nullptr),
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"FooMessage",
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"BarTrigger",
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Local<Value>(),
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oss);
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// Simple checks on the output string contains the message and trigger.
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std::string actual = oss.str();
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EXPECT_NE(actual.find("FooMessage"), std::string::npos);
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EXPECT_NE(actual.find("BarTrigger"), std::string::npos);
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}
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TEST_F(ReportTest, ReportWithIsolate) {
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const HandleScope handle_scope(isolate_);
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const Argv argv;
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Env env{handle_scope, argv};
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Local<Context> context = isolate_->GetCurrentContext();
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Local<Function> fn =
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Function::New(context, [](const FunctionCallbackInfo<Value>& args) {
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Isolate* isolate = args.GetIsolate();
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HandleScope scope(isolate);
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std::ostringstream oss;
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node::GetNodeReport(isolate, "FooMessage", "BarTrigger", args[0], oss);
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// Simple checks on the output string contains the message and trigger.
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std::string actual = oss.str();
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EXPECT_NE(actual.find("FooMessage"), std::string::npos);
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EXPECT_NE(actual.find("BarTrigger"), std::string::npos);
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report_callback_called = true;
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}).ToLocalChecked();
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context->Global()
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->Set(context, String::NewFromUtf8(isolate_, "foo").ToLocalChecked(), fn)
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.FromJust();
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node::LoadEnvironment(*env, "foo()").ToLocalChecked();
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EXPECT_TRUE(report_callback_called);
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}
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TEST_F(ReportTest, ReportWithEnv) {
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const HandleScope handle_scope(isolate_);
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const Argv argv;
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Env env{handle_scope, argv};
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Local<Context> context = isolate_->GetCurrentContext();
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Local<Function> fn =
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Function::New(context, [](const FunctionCallbackInfo<Value>& args) {
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Isolate* isolate = args.GetIsolate();
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HandleScope scope(isolate);
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std::ostringstream oss;
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node::GetNodeReport(
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node::GetCurrentEnvironment(isolate->GetCurrentContext()),
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"FooMessage",
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"BarTrigger",
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args[0],
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oss);
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// Simple checks on the output string contains the message and trigger.
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std::string actual = oss.str();
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EXPECT_NE(actual.find("FooMessage"), std::string::npos);
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EXPECT_NE(actual.find("BarTrigger"), std::string::npos);
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report_callback_called = true;
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}).ToLocalChecked();
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context->Global()
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->Set(context, String::NewFromUtf8(isolate_, "foo").ToLocalChecked(), fn)
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.FromJust();
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node::LoadEnvironment(*env, "foo()").ToLocalChecked();
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EXPECT_TRUE(report_callback_called);
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}
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