blob: d8deeeca73147a72fa96fefcaa92a0b23787d748 [file] [log] [blame]
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include "content/test/test_url_fetcher_factory.h"
#include <string>
#include "base/bind.h"
#include "base/compiler_specific.h"
#include "base/memory/weak_ptr.h"
#include "base/message_loop.h"
#include "content/common/net/url_fetcher_impl.h"
#include "content/public/common/url_fetcher_delegate.h"
#include "net/base/host_port_pair.h"
#include "net/http/http_response_headers.h"
#include "net/url_request/url_request_status.h"
ScopedURLFetcherFactory::ScopedURLFetcherFactory(
content::URLFetcherFactory* factory) {
DCHECK(!URLFetcherImpl::factory());
URLFetcherImpl::set_factory(factory);
}
ScopedURLFetcherFactory::~ScopedURLFetcherFactory() {
DCHECK(URLFetcherImpl::factory());
URLFetcherImpl::set_factory(NULL);
}
TestURLFetcher::TestURLFetcher(int id,
const GURL& url,
content::URLFetcherDelegate* d)
: id_(id),
original_url_(url),
delegate_(d),
did_receive_last_chunk_(false),
fake_load_flags_(0),
fake_response_code_(-1),
fake_response_destination_(STRING),
fake_was_fetched_via_proxy_(false),
fake_max_retries_(0) {
}
TestURLFetcher::~TestURLFetcher() {
}
void TestURLFetcher::SetUploadData(const std::string& upload_content_type,
const std::string& upload_content) {
upload_data_ = upload_content;
}
void TestURLFetcher::SetChunkedUpload(const std::string& upload_content_type) {
}
void TestURLFetcher::AppendChunkToUpload(const std::string& data,
bool is_last_chunk) {
DCHECK(!did_receive_last_chunk_);
did_receive_last_chunk_ = is_last_chunk;
chunks_.push_back(data);
}
void TestURLFetcher::SetLoadFlags(int load_flags) {
fake_load_flags_= load_flags;
}
int TestURLFetcher::GetLoadFlags() const {
return fake_load_flags_;
}
void TestURLFetcher::SetReferrer(const std::string& referrer) {
}
void TestURLFetcher::SetExtraRequestHeaders(
const std::string& extra_request_headers) {
fake_extra_request_headers_.Clear();
fake_extra_request_headers_.AddHeadersFromString(extra_request_headers);
}
void TestURLFetcher::AddExtraRequestHeader(const std::string& header_line) {
fake_extra_request_headers_.AddHeaderFromString(header_line);
}
void TestURLFetcher::GetExtraRequestHeaders(
net::HttpRequestHeaders* headers) const {
*headers = fake_extra_request_headers_;
}
void TestURLFetcher::SetRequestContext(
net::URLRequestContextGetter* request_context_getter) {
}
void TestURLFetcher::AssociateWithRenderView(
const GURL& first_party_for_cookies,
int render_process_id,
int render_view_id) {
}
void TestURLFetcher::SetAutomaticallyRetryOn5xx(bool retry) {
}
void TestURLFetcher::SetMaxRetries(int max_retries) {
fake_max_retries_ = max_retries;
}
int TestURLFetcher::GetMaxRetries() const {
return fake_max_retries_;
}
base::TimeDelta TestURLFetcher::GetBackoffDelay() const {
return fake_backoff_delay_;
}
void TestURLFetcher::SaveResponseToFileAtPath(
const FilePath& file_path,
scoped_refptr<base::MessageLoopProxy> file_message_loop_proxy) {
}
void TestURLFetcher::SaveResponseToTemporaryFile(
scoped_refptr<base::MessageLoopProxy> file_message_loop_proxy) {
}
net::HttpResponseHeaders* TestURLFetcher::GetResponseHeaders() const {
return fake_response_headers_;
}
net::HostPortPair TestURLFetcher::GetSocketAddress() const {
NOTIMPLEMENTED();
return net::HostPortPair();
}
bool TestURLFetcher::WasFetchedViaProxy() const {
return fake_was_fetched_via_proxy_;
}
void TestURLFetcher::Start() {
// Overriden to do nothing. It is assumed the caller will notify the delegate.
}
const GURL& TestURLFetcher::GetOriginalURL() const {
return original_url_;
}
const GURL& TestURLFetcher::GetURL() const {
return fake_url_;
}
const net::URLRequestStatus& TestURLFetcher::GetStatus() const {
return fake_status_;
}
int TestURLFetcher::GetResponseCode() const {
return fake_response_code_;
}
const net::ResponseCookies& TestURLFetcher::GetCookies() const {
return fake_cookies_;
}
bool TestURLFetcher::FileErrorOccurred(
base::PlatformFileError* out_error_code) const {
NOTIMPLEMENTED();
return false;
}
void TestURLFetcher::ReceivedContentWasMalformed() {
}
bool TestURLFetcher::GetResponseAsString(
std::string* out_response_string) const {
if (fake_response_destination_ != STRING)
return false;
*out_response_string = fake_response_string_;
return true;
}
bool TestURLFetcher::GetResponseAsFilePath(
bool take_ownership, FilePath* out_response_path) const {
if (fake_response_destination_ != TEMP_FILE)
return false;
*out_response_path = fake_response_file_path_;
return true;
}
void TestURLFetcher::set_status(const net::URLRequestStatus& status) {
fake_status_ = status;
}
void TestURLFetcher::set_was_fetched_via_proxy(bool flag) {
fake_was_fetched_via_proxy_ = flag;
}
void TestURLFetcher::set_response_headers(
scoped_refptr<net::HttpResponseHeaders> headers) {
fake_response_headers_ = headers;
}
void TestURLFetcher::set_backoff_delay(base::TimeDelta backoff_delay) {
fake_backoff_delay_ = backoff_delay;
}
void TestURLFetcher::SetResponseString(const std::string& response) {
fake_response_destination_ = STRING;
fake_response_string_ = response;
}
void TestURLFetcher::SetResponseFilePath(const FilePath& path) {
fake_response_destination_ = TEMP_FILE;
fake_response_file_path_ = path;
}
TestURLFetcherFactory::TestURLFetcherFactory()
: ScopedURLFetcherFactory(ALLOW_THIS_IN_INITIALIZER_LIST(this)) {
}
TestURLFetcherFactory::~TestURLFetcherFactory() {}
content::URLFetcher* TestURLFetcherFactory::CreateURLFetcher(
int id,
const GURL& url,
content::URLFetcher::RequestType request_type,
content::URLFetcherDelegate* d) {
TestURLFetcher* fetcher = new TestURLFetcher(id, url, d);
fetchers_[id] = fetcher;
return fetcher;
}
TestURLFetcher* TestURLFetcherFactory::GetFetcherByID(int id) const {
Fetchers::const_iterator i = fetchers_.find(id);
return i == fetchers_.end() ? NULL : i->second;
}
void TestURLFetcherFactory::RemoveFetcherFromMap(int id) {
Fetchers::iterator i = fetchers_.find(id);
DCHECK(i != fetchers_.end());
fetchers_.erase(i);
}
// This class is used by the FakeURLFetcherFactory below.
class FakeURLFetcher : public TestURLFetcher {
public:
// Normal URL fetcher constructor but also takes in a pre-baked response.
FakeURLFetcher(const GURL& url,
content::URLFetcherDelegate* d,
const std::string& response_data, bool success)
: TestURLFetcher(0, url, d),
ALLOW_THIS_IN_INITIALIZER_LIST(weak_factory_(this)) {
set_status(net::URLRequestStatus(
success ? net::URLRequestStatus::SUCCESS :
net::URLRequestStatus::FAILED,
0));
set_response_code(success ? 200 : 500);
SetResponseString(response_data);
}
// Start the request. This will call the given delegate asynchronously
// with the pre-baked response as parameter.
virtual void Start() OVERRIDE {
MessageLoop::current()->PostTask(
FROM_HERE,
base::Bind(&FakeURLFetcher::RunDelegate, weak_factory_.GetWeakPtr()));
}
virtual const GURL& GetURL() const OVERRIDE {
return TestURLFetcher::GetOriginalURL();
}
private:
virtual ~FakeURLFetcher() {
}
// This is the method which actually calls the delegate that is passed in the
// constructor.
void RunDelegate() {
delegate()->OnURLFetchComplete(this);
}
base::WeakPtrFactory<FakeURLFetcher> weak_factory_;
DISALLOW_COPY_AND_ASSIGN(FakeURLFetcher);
};
FakeURLFetcherFactory::FakeURLFetcherFactory()
: ScopedURLFetcherFactory(ALLOW_THIS_IN_INITIALIZER_LIST(this)),
default_factory_(NULL) {
}
FakeURLFetcherFactory::FakeURLFetcherFactory(
content::URLFetcherFactory* default_factory)
: ScopedURLFetcherFactory(ALLOW_THIS_IN_INITIALIZER_LIST(this)),
default_factory_(default_factory) {
}
FakeURLFetcherFactory::~FakeURLFetcherFactory() {}
content::URLFetcher* FakeURLFetcherFactory::CreateURLFetcher(
int id,
const GURL& url,
content::URLFetcher::RequestType request_type,
content::URLFetcherDelegate* d) {
FakeResponseMap::const_iterator it = fake_responses_.find(url);
if (it == fake_responses_.end()) {
if (default_factory_ == NULL) {
// If we don't have a baked response for that URL we return NULL.
DLOG(ERROR) << "No baked response for URL: " << url.spec();
return NULL;
} else {
return default_factory_->CreateURLFetcher(id, url, request_type, d);
}
}
return new FakeURLFetcher(url, d, it->second.first, it->second.second);
}
void FakeURLFetcherFactory::SetFakeResponse(const std::string& url,
const std::string& response_data,
bool success) {
// Overwrite existing URL if it already exists.
fake_responses_[GURL(url)] = std::make_pair(response_data, success);
}
void FakeURLFetcherFactory::ClearFakeResponses() {
fake_responses_.clear();
}
URLFetcherImplFactory::URLFetcherImplFactory() {}
URLFetcherImplFactory::~URLFetcherImplFactory() {}
content::URLFetcher* URLFetcherImplFactory::CreateURLFetcher(
int id,
const GURL& url,
content::URLFetcher::RequestType request_type,
content::URLFetcherDelegate* d) {
return new URLFetcherImpl(url, request_type, d);
}