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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/test/test_navigation_url_loader.h"
#include <tuple>
#include <utility>
#include "content/browser/loader/navigation_early_hints_manager.h"
#include "content/browser/loader/navigation_url_loader_delegate.h"
#include "content/browser/navigation_subresource_loader_params.h"
#include "content/public/browser/global_request_id.h"
#include "content/public/browser/render_frame_host.h"
#include "content/public/browser/render_process_host.h"
#include "content/public/browser/ssl_status.h"
#include "content/public/browser/web_contents.h"
#include "mojo/public/cpp/bindings/pending_remote.h"
#include "net/url_request/redirect_info.h"
#include "services/network/public/mojom/url_loader_factory.mojom.h"
#include "services/network/public/mojom/url_response_head.mojom.h"
#include "third_party/blink/public/common/navigation/navigation_policy.h"
namespace content {
TestNavigationURLLoader::TestNavigationURLLoader(
std::unique_ptr<NavigationRequestInfo> request_info,
NavigationURLLoaderDelegate* delegate,
NavigationURLLoader::LoaderType loader_type)
: request_info_(std::move(request_info)),
delegate_(delegate),
redirect_count_(0),
loader_type_(loader_type) {}
void TestNavigationURLLoader::Start() {
// Do nothing.
}
void TestNavigationURLLoader::FollowRedirect(
const std::vector<std::string>& removed_headers,
const net::HttpRequestHeaders& modified_headers,
const net::HttpRequestHeaders& modified_cors_exempt_headers) {
DCHECK_EQ(loader_type_, NavigationURLLoader::LoaderType::kRegular);
redirect_count_++;
}
bool TestNavigationURLLoader::SetNavigationTimeout(base::TimeDelta timeout) {
// Do nothing. `false` here means no timeout was started.
return false;
}
void TestNavigationURLLoader::CancelNavigationTimeout() {}
void TestNavigationURLLoader::SimulateServerRedirect(const GURL& redirect_url) {
DCHECK_EQ(loader_type_, NavigationURLLoader::LoaderType::kRegular);
net::RedirectInfo redirect_info;
redirect_info.status_code = 302;
redirect_info.new_method = "GET";
redirect_info.new_url = redirect_url;
redirect_info.new_site_for_cookies =
net::SiteForCookies::FromUrl(redirect_url);
auto response_head = network::mojom::URLResponseHead::New();
CallOnRequestRedirected(redirect_info, std::move(response_head));
}
void TestNavigationURLLoader::SimulateError(int error_code) {
DCHECK_EQ(loader_type_, NavigationURLLoader::LoaderType::kRegular);
SimulateErrorWithStatus(network::URLLoaderCompletionStatus(error_code));
}
void TestNavigationURLLoader::SimulateErrorWithStatus(
const network::URLLoaderCompletionStatus& status) {
DCHECK_EQ(loader_type_, NavigationURLLoader::LoaderType::kRegular);
delegate_->OnRequestFailed(status);
}
void TestNavigationURLLoader::SimulateEarlyHintsPreloadLinkHeaderReceived() {
was_resource_hints_received_ = true;
}
void TestNavigationURLLoader::CallOnRequestRedirected(
const net::RedirectInfo& redirect_info,
network::mojom::URLResponseHeadPtr response_head) {
DCHECK_EQ(loader_type_, NavigationURLLoader::LoaderType::kRegular);
response_head->parsed_headers = network::mojom::ParsedHeaders::New();
delegate_->OnRequestRedirected(
redirect_info, request_info_->isolation_info.network_anonymization_key(),
std::move(response_head));
}
void TestNavigationURLLoader::CallOnResponseStarted(
network::mojom::URLResponseHeadPtr response_head,
mojo::ScopedDataPipeConsumerHandle response_body,
std::optional<mojo_base::BigBuffer> cached_metadata) {
if (!response_head->parsed_headers)
response_head->parsed_headers = network::mojom::ParsedHeaders::New();
// Create a bidirectionnal communication pipe between a URLLoader and a
// URLLoaderClient. It will be closed at the end of this function. The sole
// purpose of this is not to violate some DCHECKs when the navigation commits.
mojo::PendingRemote<network::mojom::URLLoaderClient> url_loader_client_remote;
mojo::PendingRemote<network::mojom::URLLoader> url_loader_remote;
std::ignore = url_loader_remote.InitWithNewPipeAndPassReceiver();
auto url_loader_client_endpoints =
network::mojom::URLLoaderClientEndpoints::New(
std::move(url_loader_remote),
url_loader_client_remote.InitWithNewPipeAndPassReceiver());
NavigationURLLoaderDelegate::EarlyHints early_hints;
early_hints.was_resource_hints_received = was_resource_hints_received_;
delegate_->OnResponseStarted(
std::move(url_loader_client_endpoints), std::move(response_head),
std::move(response_body), GlobalRequestID::MakeBrowserInitiated(), false,
request_info_->isolation_info.network_anonymization_key(),
SubresourceLoaderParams(), std::move(early_hints));
}
TestNavigationURLLoader::~TestNavigationURLLoader() {}
} // namespace content
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