chromium/src/third_party/blink/renderer/platform/exported/web_url_request_extra_data_test.cc

/*
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#include "third_party/blink/public/platform/web_url_request_extra_data.h"
#include "third_party/blink/public/platform/web_url_request.h"

#include "testing/gtest/include/gtest/gtest.h"

namespace blink {

namespace {

class RequestTestExtraData : public WebURLRequestExtraData {
 public:
  explicit RequestTestExtraData(bool* alive) : alive_(alive) { *alive = true; }

 private:
  ~RequestTestExtraData() override { *alive_ = false; }

  bool* alive_;
};

}  // anonymous namespace

TEST(WebURLRequestExtraDataTest, ExtraData) {
  bool alive = false;
  {
    WebURLRequest url_request;
    auto url_request_extra_data =
        base::MakeRefCounted<RequestTestExtraData>(&alive);
    EXPECT_TRUE(alive);

    auto* raw_request_extra_data_pointer = url_request_extra_data.get();
    url_request.SetURLRequestExtraData(std::move(url_request_extra_data));
    EXPECT_EQ(raw_request_extra_data_pointer,
              url_request.GetURLRequestExtraData());
    {
      WebURLRequest other_url_request;
      other_url_request.CopyFrom(url_request);
      EXPECT_TRUE(alive);
      EXPECT_EQ(raw_request_extra_data_pointer,
                other_url_request.GetURLRequestExtraData());
      EXPECT_EQ(raw_request_extra_data_pointer,
                url_request.GetURLRequestExtraData());
    }
    EXPECT_TRUE(alive);
    EXPECT_EQ(raw_request_extra_data_pointer,
              url_request.GetURLRequestExtraData());
  }
  EXPECT_FALSE(alive);
}

}  // namespace blink