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third-party-mirror / cef / 5231a30d23471920c52f2b4528dc74759a9d6e58 / . / src / tests / ceftests / urlrequest_unittest.cc
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// Copyright (c) 2012 The Chromium Embedded Framework 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 <algorithm>
#include <map>
#include <sstream>
#include "include/base/cef_bind.h"
#include "include/cef_parser.h"
#include "include/cef_request_context_handler.h"
#include "include/cef_scheme.h"
#include "include/cef_server.h"
#include "include/cef_task.h"
#include "include/cef_urlrequest.h"
#include "include/cef_waitable_event.h"
#include "include/wrapper/cef_closure_task.h"
#include "include/wrapper/cef_scoped_temp_dir.h"
#include "tests/ceftests/test_handler.h"
#include "tests/ceftests/test_suite.h"
#include "tests/ceftests/test_util.h"
#include "tests/gtest/include/gtest/gtest.h"
#include "tests/shared/browser/file_util.h"
#include "tests/shared/renderer/client_app_renderer.h"
using client::ClientAppRenderer;
// How to add a new test:
// 1. Add a new value to the RequestTestMode enumeration.
// 2. Add methods to set up and run the test in RequestTestRunner.
// 3. Add a line for the test in the RequestTestRunner constructor.
// 4. Add lines for the test in the "Define the tests" section at the bottom of
// the file.
namespace {
// Unique values for URLRequest tests.
const char kRequestTestMsg[] = "URLRequestTest.Test";
const char kIncompleteRequestTestMsg[] = "URLRequestTest.IncompleteRequestTest";
// TEST DATA
// Custom scheme handler backend.
const char kRequestSchemeCustom[] = "urcustom";
const char kRequestHostCustom[] = "test";
// Server backend.
const char kRequestAddressServer[] = "127.0.0.1";
const uint16 kRequestPortServer = 8099;
const char kRequestSchemeServer[] = "http";
const char kRequestSendCookieName[] = "urcookie_send";
const char kRequestSaveCookieName[] = "urcookie_save";
const char kCacheControlHeader[] = "cache-control";
// Used with incomplete tests for data that should not be sent.
const char kIncompleteDoNotSendData[] = "DO NOT SEND";
enum RequestTestMode {
REQTEST_GET = 0,
REQTEST_GET_NODATA,
REQTEST_GET_PARTIAL_CONTENT,
REQTEST_GET_ALLOWCOOKIES,
REQTEST_GET_REDIRECT,
REQTEST_GET_REDIRECT_STOP,
REQTEST_GET_REDIRECT_LOCATION,
REQTEST_GET_REFERRER,
REQTEST_GET_AUTH,
REQTEST_POST,
REQTEST_POST_FILE,
REQTEST_POST_WITHPROGRESS,
REQTEST_POST_REDIRECT,
REQTEST_POST_REDIRECT_TOGET,
REQTEST_HEAD,
REQTEST_CACHE_WITH_CONTROL,
REQTEST_CACHE_WITHOUT_CONTROL,
REQTEST_CACHE_SKIP_FLAG,
REQTEST_CACHE_SKIP_HEADER,
REQTEST_CACHE_ONLY_FAILURE_FLAG,
REQTEST_CACHE_ONLY_FAILURE_HEADER,
REQTEST_CACHE_ONLY_SUCCESS_FLAG,
REQTEST_CACHE_ONLY_SUCCESS_HEADER,
REQTEST_CACHE_DISABLE_FLAG,
REQTEST_CACHE_DISABLE_HEADER,
REQTEST_INCOMPLETE_PROCESS_REQUEST,
REQTEST_INCOMPLETE_READ_RESPONSE,
};
enum ContextTestMode {
CONTEXT_GLOBAL,
CONTEXT_INMEMORY,
CONTEXT_ONDISK,
};
// Defines test expectations for a request.
struct RequestRunSettings {
RequestRunSettings() {}
// Set expectations for request failure.
void SetRequestFailureExpected(cef_errorcode_t error_code) {
expect_upload_progress = false;
expect_download_progress = false;
expect_download_data = false;
expected_status = UR_FAILED;
expected_error_code = error_code;
response = nullptr;
response_data.clear();
}
// Request that will be sent.
CefRefPtr<CefRequest> request;
// Response that will be returned by the backend.
CefRefPtr<CefResponse> response;
// Optional response data that will be returned by the backend.
std::string response_data;
// Create an incomplete request to test shutdown behavior.
enum IncompleteType {
INCOMPLETE_NONE,
INCOMPLETE_PROCESS_REQUEST,
INCOMPLETE_READ_RESPONSE,
};
IncompleteType incomplete_type = INCOMPLETE_NONE;
// If true upload progress notification will be expected.
bool expect_upload_progress = false;
// If true download progress notification will be expected.
bool expect_download_progress = true;
// If true download data will be expected.
bool expect_download_data = true;
// The offset from what we passed that we expect to receive.
size_t expected_download_offset = 0;
// Expected status value.
CefURLRequest::Status expected_status = UR_SUCCESS;
// Expected error code value.
CefURLRequest::ErrorCode expected_error_code = ERR_NONE;
// If true the request cookie should be sent to the server.
bool expect_send_cookie = false;
// If true the response cookie should be saved.
bool expect_save_cookie = false;
// If true the test will begin by requiring Basic authentication and then
// continue with the actual request. The UR_FLAG_ALLOW_STORED_CREDENTIALS
// flag must be set on the request. When using the global request context
// CefRequestContext::ClearHttpAuthCredentials should be called to avoid
// leaking state across test runs. Authentication is only supported with
// browser-initiated requests and the server backend.
bool expect_authentication = false;
std::string username;
std::string password;
// If specified the test will begin with this redirect request and response.
CefRefPtr<CefRequest> redirect_request;
CefRefPtr<CefResponse> redirect_response;
// If true the redirect is expected to be followed.
bool expect_follow_redirect = true;
// If true the response is expected to be served from cache.
bool expect_response_was_cached = false;
// The expected number of requests to send, or -1 if unspecified.
// Used only with the server backend.
int expected_send_count = -1;
// The expected number of requests to receive, or -1 if unspecified.
// Used only with the server backend.
int expected_receive_count = -1;
typedef base::Callback<void(int /* next_send_count */,
const base::Closure& /* complete_callback */)>
NextRequestCallback;
// If non-null this callback will be executed before subsequent requests are
// sent.
NextRequestCallback setup_next_request;
};
// Manages the map of request URL to test expectations.
class RequestDataMap {
public:
struct Entry {
enum Type {
TYPE_UNKNOWN,
TYPE_NORMAL,
TYPE_REDIRECT,
};
Entry(Type entry_type) : type(entry_type), settings(nullptr) {}
Type type;
// Used with TYPE_NORMAL.
// |settings| is not owned by this object.
RequestRunSettings* settings;
// Used with TYPE_REDIRECT.
CefRefPtr<CefRequest> redirect_request;
CefRefPtr<CefResponse> redirect_response;
};
RequestDataMap() : owner_task_runner_(CefTaskRunner::GetForCurrentThread()) {}
// Pass ownership to the specified |task_runner| thread.
// If |task_runner| is nullptr the test is considered destroyed.
void SetOwnerTaskRunner(CefRefPtr<CefTaskRunner> task_runner) {
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
owner_task_runner_ = task_runner;
}
void AddSchemeHandler(RequestRunSettings* settings) {
EXPECT_TRUE(settings);
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
const std::string& url = settings->request->GetURL();
data_map_.insert(std::make_pair(url, settings));
if (settings->redirect_request) {
const std::string& redirect_url = settings->redirect_request->GetURL();
redirect_data_map_.insert(std::make_pair(
redirect_url, std::make_pair(settings->redirect_request,
settings->redirect_response)));
}
}
Entry Find(const std::string& url) {
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
Entry entry(Entry::TYPE_UNKNOWN);
// Try to find a test match.
{
DataMap::const_iterator it = data_map_.find(url);
if (it != data_map_.end()) {
entry.type = Entry::TYPE_NORMAL;
entry.settings = it->second;
return entry;
}
}
// Try to find a redirect match.
{
RedirectDataMap::const_iterator it = redirect_data_map_.find(url);
if (it != redirect_data_map_.end()) {
entry.type = Entry::TYPE_REDIRECT;
entry.redirect_request = it->second.first;
entry.redirect_response = it->second.second;
return entry;
}
}
// Unknown test.
ADD_FAILURE() << "url: " << url;
return entry;
}
size_t size() const { return data_map_.size() + redirect_data_map_.size(); }
private:
CefRefPtr<CefTaskRunner> owner_task_runner_;
// The below members are only accessed on the |owner_task_runner_| thread.
// RequestRunSettings pointer is not owned by this object.
typedef std::map<std::string, RequestRunSettings*> DataMap;
DataMap data_map_;
typedef std::map<std::string,
std::pair<CefRefPtr<CefRequest>, CefRefPtr<CefResponse>>>
RedirectDataMap;
RedirectDataMap redirect_data_map_;
};
class TestCompletionCallback : public CefCompletionCallback {
public:
explicit TestCompletionCallback(const base::Closure& complete_callback)
: complete_callback_(complete_callback) {
EXPECT_FALSE(complete_callback_.is_null());
}
void OnComplete() override {
complete_callback_.Run();
complete_callback_.Reset();
}
private:
base::Closure complete_callback_;
IMPLEMENT_REFCOUNTING(TestCompletionCallback);
};
std::string GetRequestScheme(bool server_backend) {
return server_backend ? kRequestSchemeServer : kRequestSchemeCustom;
}
std::string GetRequestHost(bool server_backend, bool with_port) {
if (server_backend) {
if (with_port) {
std::stringstream ss;
ss << kRequestAddressServer << ":" << kRequestPortServer;
return ss.str();
} else {
return kRequestAddressServer;
}
} else {
return kRequestHostCustom;
}
}
std::string GetRequestOrigin(bool server_backend) {
return GetRequestScheme(server_backend) + "://" +
GetRequestHost(server_backend, true);
}
void SetUploadData(CefRefPtr<CefRequest> request, const std::string& data) {
CefRefPtr<CefPostData> postData = CefPostData::Create();
CefRefPtr<CefPostDataElement> element = CefPostDataElement::Create();
element->SetToBytes(data.size(), data.c_str());
postData->AddElement(element);
request->SetPostData(postData);
}
void SetUploadFile(CefRefPtr<CefRequest> request, const std::string& file) {
CefRefPtr<CefPostData> postData = CefPostData::Create();
CefRefPtr<CefPostDataElement> element = CefPostDataElement::Create();
element->SetToFile(file);
postData->AddElement(element);
request->SetPostData(postData);
}
void GetUploadData(CefRefPtr<CefRequest> request, std::string& data) {
CefRefPtr<CefPostData> postData = request->GetPostData();
EXPECT_TRUE(postData.get());
CefPostData::ElementVector elements;
postData->GetElements(elements);
EXPECT_EQ((size_t)1, elements.size());
CefRefPtr<CefPostDataElement> element = elements[0];
EXPECT_TRUE(element.get());
size_t size = element->GetBytesCount();
data.resize(size);
EXPECT_EQ(size, data.size());
EXPECT_EQ(size, element->GetBytes(size, const_cast<char*>(data.c_str())));
}
// Set a cookie so that we can test if it's sent with the request.
void SetTestCookie(CefRefPtr<CefRequestContext> request_context,
bool server_backend,
const base::Closure& callback) {
class Callback : public CefSetCookieCallback {
public:
explicit Callback(const base::Closure& callback) : callback_(callback) {
EXPECT_FALSE(callback_.is_null());
}
void OnComplete(bool success) override {
EXPECT_TRUE(success);
callback_.Run();
callback_.Reset();
}
private:
base::Closure callback_;
IMPLEMENT_REFCOUNTING(Callback);
};
CefCookie cookie;
CefString(&cookie.name) = kRequestSendCookieName;
CefString(&cookie.value) = "send-cookie-value";
CefString(&cookie.domain) = GetRequestHost(server_backend, false);
CefString(&cookie.path) = "/";
cookie.has_expires = false;
EXPECT_TRUE(request_context->GetCookieManager(nullptr)->SetCookie(
GetRequestOrigin(server_backend), cookie, new Callback(callback)));
}
typedef base::Callback<void(bool /* cookie exists */)> GetTestCookieCallback;
// Tests if the save cookie has been set. If set, it will be deleted at the same
// time.
void GetTestCookie(CefRefPtr<CefRequestContext> request_context,
bool server_backend,
const GetTestCookieCallback& callback) {
class Visitor : public CefCookieVisitor {
public:
explicit Visitor(const GetTestCookieCallback& callback)
: callback_(callback), cookie_exists_(false) {
EXPECT_FALSE(callback_.is_null());
}
~Visitor() override { callback_.Run(cookie_exists_); }
bool Visit(const CefCookie& cookie,
int count,
int total,
bool& deleteCookie) override {
std::string cookie_name = CefString(&cookie.name);
if (cookie_name == kRequestSaveCookieName) {
cookie_exists_ = true;
deleteCookie = true;
return false;
}
return true;
}
private:
GetTestCookieCallback callback_;
bool cookie_exists_;
IMPLEMENT_REFCOUNTING(Visitor);
};
CefRefPtr<CefCookieManager> cookie_manager =
request_context->GetCookieManager(nullptr);
cookie_manager->VisitUrlCookies(GetRequestOrigin(server_backend), true,
new Visitor(callback));
}
std::string GetHeaderValue(const CefRequest::HeaderMap& header_map,
const std::string& header_name_lower) {
CefRequest::HeaderMap::const_iterator it = header_map.begin();
for (; it != header_map.end(); ++it) {
std::string name = it->first;
std::transform(name.begin(), name.end(), name.begin(), ::tolower);
if (name == header_name_lower)
return it->second;
}
return std::string();
}
// Verify normal request expectations.
void VerifyNormalRequest(const RequestRunSettings* settings,
CefRefPtr<CefRequest> request,
bool server_backend) {
// Shouldn't get here if we're not following redirects.
EXPECT_TRUE(settings->expect_follow_redirect);
// Verify that the request was sent correctly.
TestRequestEqual(settings->request, request, true);
CefRequest::HeaderMap headerMap;
request->GetHeaderMap(headerMap);
// Check if the default headers were sent.
EXPECT_FALSE(GetHeaderValue(headerMap, "user-agent").empty());
// CEF_SETTINGS_ACCEPT_LANGUAGE value from CefSettings.accept_language_list
// set in CefTestSuite::GetSettings() and expanded internally by
// ComputeAcceptLanguageFromPref.
EXPECT_STREQ("en-GB,en;q=0.9",
GetHeaderValue(headerMap, "accept-language").c_str());
if (server_backend) {
EXPECT_FALSE(GetHeaderValue(headerMap, "accept-encoding").empty());
EXPECT_STREQ(GetRequestHost(true, true).c_str(),
GetHeaderValue(headerMap, "host").c_str());
}
// Check if the request cookie was sent.
const std::string& cookie_value = GetHeaderValue(headerMap, "cookie");
bool has_send_cookie = false;
if (!cookie_value.empty() &&
cookie_value.find(kRequestSendCookieName) != std::string::npos) {
has_send_cookie = true;
}
EXPECT_EQ(settings->expect_send_cookie, has_send_cookie);
}
// Populate normal response contents.
void GetNormalResponse(const RequestRunSettings* settings,
CefRefPtr<CefResponse> response) {
EXPECT_TRUE(settings->response);
if (!settings->response)
return;
response->SetStatus(settings->response->GetStatus());
response->SetStatusText(settings->response->GetStatusText());
response->SetMimeType(settings->response->GetMimeType());
CefResponse::HeaderMap headerMap;
settings->response->GetHeaderMap(headerMap);
if (settings->expect_save_cookie) {
std::stringstream ss;
ss << kRequestSaveCookieName << "="
<< "save-cookie-value";
headerMap.insert(std::make_pair("Set-Cookie", ss.str()));
}
response->SetHeaderMap(headerMap);
}
// Based on https://en.wikipedia.org/wiki/Basic_access_authentication#Protocol
void GetAuthResponse(CefRefPtr<CefResponse> response) {
response->SetStatus(401);
response->SetStatusText("Unauthorized");
response->SetMimeType("text/html");
CefResponse::HeaderMap headerMap;
headerMap.insert(
std::make_pair("WWW-Authenticate", "Basic realm=\"Test Realm\""));
response->SetHeaderMap(headerMap);
}
bool IsAuthorized(CefRefPtr<CefRequest> request,
const std::string& username,
const std::string& password) {
const std::string& authHeader = request->GetHeaderByName("Authorization");
if (authHeader.empty())
return false;
if (authHeader.find("Basic ") == 0) {
const std::string& base64 = authHeader.substr(6);
CefRefPtr<CefBinaryValue> data = CefBase64Decode(base64);
EXPECT_TRUE(data);
if (!data) {
LOG(ERROR) << "Failed to decode Authorization value: " << base64;
return false;
}
std::string decoded;
decoded.resize(data->GetSize());
data->GetData(&decoded[0], data->GetSize(), 0);
const std::string& expected = username + ":" + password;
EXPECT_STREQ(expected.c_str(), decoded.c_str());
return decoded == expected;
}
LOG(ERROR) << "Unexpected Authorization value: " << authHeader;
return false;
}
// SCHEME HANDLER BACKEND
// Serves request responses.
class RequestSchemeHandlerOld : public CefResourceHandler {
public:
RequestSchemeHandlerOld(RequestRunSettings* settings,
const base::Closure& destroy_callback)
: settings_(settings), destroy_callback_(destroy_callback) {}
~RequestSchemeHandlerOld() override {
EXPECT_EQ(1, cancel_ct_);
destroy_callback_.Run();
}
bool ProcessRequest(CefRefPtr<CefRequest> request,
CefRefPtr<CefCallback> callback) override {
EXPECT_IO_THREAD();
VerifyNormalRequest(settings_, request, false);
// HEAD requests are identical to GET requests except no response data is
// sent.
if (request->GetMethod() != "HEAD")
response_data_ = settings_->response_data;
// Continue immediately.
callback->Continue();
return true;
}
void GetResponseHeaders(CefRefPtr<CefResponse> response,
int64& response_length,
CefString& redirectUrl) override {
EXPECT_IO_THREAD();
GetNormalResponse(settings_, response);
response_length = response_data_.length();
}
bool ReadResponse(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefCallback> callback) override {
EXPECT_IO_THREAD();
bool has_data = false;
bytes_read = 0;
size_t size = response_data_.length();
if (offset_ < size) {
int transfer_size =
std::min(bytes_to_read, static_cast<int>(size - offset_));
memcpy(data_out, response_data_.c_str() + offset_, transfer_size);
offset_ += transfer_size;
bytes_read = transfer_size;
has_data = true;
}
return has_data;
}
void Cancel() override {
EXPECT_IO_THREAD();
cancel_ct_++;
}
private:
// |settings_| is not owned by this object.
RequestRunSettings* settings_;
base::Closure destroy_callback_;
std::string response_data_;
size_t offset_ = 0;
int cancel_ct_ = 0;
IMPLEMENT_REFCOUNTING(RequestSchemeHandlerOld);
DISALLOW_COPY_AND_ASSIGN(RequestSchemeHandlerOld);
};
class RequestSchemeHandler : public CefResourceHandler {
public:
RequestSchemeHandler(RequestRunSettings* settings,
const base::Closure& destroy_callback)
: settings_(settings), destroy_callback_(destroy_callback) {}
~RequestSchemeHandler() override {
EXPECT_EQ(1, cancel_ct_);
destroy_callback_.Run();
}
bool Open(CefRefPtr<CefRequest> request,
bool& handle_request,
CefRefPtr<CefCallback> callback) override {
EXPECT_FALSE(CefCurrentlyOn(TID_UI) || CefCurrentlyOn(TID_IO));
VerifyNormalRequest(settings_, request, false);
// HEAD requests are identical to GET requests except no response data is
// sent.
if (request->GetMethod() != "HEAD")
response_data_ = settings_->response_data;
// Continue immediately.
handle_request = true;
return true;
}
bool ProcessRequest(CefRefPtr<CefRequest> request,
CefRefPtr<CefCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
return false;
}
void GetResponseHeaders(CefRefPtr<CefResponse> response,
int64& response_length,
CefString& redirectUrl) override {
EXPECT_IO_THREAD();
GetNormalResponse(settings_, response);
response_length = response_data_.length() - offset_;
}
bool Skip(int64 bytes_to_skip,
int64& bytes_skipped,
CefRefPtr<CefResourceSkipCallback> callback) override {
size_t size = response_data_.length();
if (offset_ < size) {
bytes_skipped =
std::min(bytes_to_skip, static_cast<int64>(size - offset_));
offset_ += bytes_skipped;
} else {
bytes_skipped = ERR_FAILED;
}
return bytes_skipped > 0;
}
bool Read(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefResourceReadCallback> callback) override {
EXPECT_FALSE(CefCurrentlyOn(TID_UI) || CefCurrentlyOn(TID_IO));
// Default to response complete.
bool has_data = false;
bytes_read = 0;
size_t size = response_data_.length();
if (offset_ < size) {
int transfer_size =
std::min(bytes_to_read, static_cast<int>(size - offset_));
memcpy(data_out, response_data_.c_str() + offset_, transfer_size);
offset_ += transfer_size;
bytes_read = transfer_size;
has_data = true;
}
return has_data;
}
bool ReadResponse(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
bytes_read = -2;
return false;
}
void Cancel() override {
EXPECT_IO_THREAD();
cancel_ct_++;
}
private:
// |settings_| is not owned by this object.
RequestRunSettings* settings_;
base::Closure destroy_callback_;
std::string response_data_;
size_t offset_ = 0;
int cancel_ct_ = 0;
IMPLEMENT_REFCOUNTING(RequestSchemeHandler);
DISALLOW_COPY_AND_ASSIGN(RequestSchemeHandler);
};
// Serves redirect request responses.
class RequestRedirectSchemeHandlerOld : public CefResourceHandler {
public:
RequestRedirectSchemeHandlerOld(CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response,
const base::Closure& destroy_callback)
: request_(request),
response_(response),
destroy_callback_(destroy_callback) {}
~RequestRedirectSchemeHandlerOld() override {
EXPECT_EQ(1, cancel_ct_);
destroy_callback_.Run();
}
bool ProcessRequest(CefRefPtr<CefRequest> request,
CefRefPtr<CefCallback> callback) override {
EXPECT_IO_THREAD();
// Verify that the request was sent correctly.
TestRequestEqual(request_, request, true);
// Continue immediately.
callback->Continue();
return true;
}
void GetResponseHeaders(CefRefPtr<CefResponse> response,
int64& response_length,
CefString& redirectUrl) override {
EXPECT_IO_THREAD();
response->SetStatus(response_->GetStatus());
response->SetStatusText(response_->GetStatusText());
response->SetMimeType(response_->GetMimeType());
CefResponse::HeaderMap headerMap;
response_->GetHeaderMap(headerMap);
response->SetHeaderMap(headerMap);
response_length = 0;
}
bool ReadResponse(void* response_data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefCallback> callback) override {
EXPECT_IO_THREAD();
NOTREACHED();
return false;
}
void Cancel() override {
EXPECT_IO_THREAD();
cancel_ct_++;
}
private:
CefRefPtr<CefRequest> request_;
CefRefPtr<CefResponse> response_;
base::Closure destroy_callback_;
int cancel_ct_ = 0;
IMPLEMENT_REFCOUNTING(RequestRedirectSchemeHandlerOld);
DISALLOW_COPY_AND_ASSIGN(RequestRedirectSchemeHandlerOld);
};
class RequestRedirectSchemeHandler : public CefResourceHandler {
public:
RequestRedirectSchemeHandler(CefRefPtr<CefRequest> request,
CefRefPtr<CefResponse> response,
const base::Closure& destroy_callback)
: request_(request),
response_(response),
destroy_callback_(destroy_callback) {}
~RequestRedirectSchemeHandler() override {
EXPECT_EQ(1, cancel_ct_);
destroy_callback_.Run();
}
bool Open(CefRefPtr<CefRequest> request,
bool& handle_request,
CefRefPtr<CefCallback> callback) override {
EXPECT_FALSE(CefCurrentlyOn(TID_UI) || CefCurrentlyOn(TID_IO));
// Verify that the request was sent correctly.
TestRequestEqual(request_, request, true);
// Continue immediately.
handle_request = true;
return true;
}
bool ProcessRequest(CefRefPtr<CefRequest> request,
CefRefPtr<CefCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
return false;
}
void GetResponseHeaders(CefRefPtr<CefResponse> response,
int64& response_length,
CefString& redirectUrl) override {
EXPECT_IO_THREAD();
response->SetStatus(response_->GetStatus());
response->SetStatusText(response_->GetStatusText());
response->SetMimeType(response_->GetMimeType());
CefResponse::HeaderMap headerMap;
response_->GetHeaderMap(headerMap);
response->SetHeaderMap(headerMap);
response_length = 0;
}
bool Read(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefResourceReadCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
bytes_read = -1;
return false;
}
bool ReadResponse(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
bytes_read = -2;
return false;
}
void Cancel() override {
EXPECT_IO_THREAD();
cancel_ct_++;
}
private:
CefRefPtr<CefRequest> request_;
CefRefPtr<CefResponse> response_;
base::Closure destroy_callback_;
int cancel_ct_ = 0;
IMPLEMENT_REFCOUNTING(RequestRedirectSchemeHandler);
DISALLOW_COPY_AND_ASSIGN(RequestRedirectSchemeHandler);
};
// Resource handler implementation that never completes. Used to test
// destruction handling behavior for in-progress requests.
class IncompleteSchemeHandlerOld : public CefResourceHandler {
public:
IncompleteSchemeHandlerOld(RequestRunSettings* settings,
const base::Closure& destroy_callback)
: settings_(settings), destroy_callback_(destroy_callback) {
EXPECT_NE(settings_->incomplete_type, RequestRunSettings::INCOMPLETE_NONE);
}
~IncompleteSchemeHandlerOld() override {
EXPECT_EQ(1, process_request_ct_);
EXPECT_EQ(1, cancel_ct_);
if (settings_->incomplete_type ==
RequestRunSettings::INCOMPLETE_READ_RESPONSE) {
EXPECT_EQ(1, get_response_headers_ct_);
EXPECT_EQ(1, read_response_ct_);
} else {
EXPECT_EQ(0, get_response_headers_ct_);
EXPECT_EQ(0, read_response_ct_);
}
destroy_callback_.Run();
}
bool ProcessRequest(CefRefPtr<CefRequest> request,
CefRefPtr<CefCallback> callback) override {
EXPECT_IO_THREAD();
process_request_ct_++;
if (settings_->incomplete_type ==
RequestRunSettings::INCOMPLETE_PROCESS_REQUEST) {
// Never release or execute this callback.
incomplete_callback_ = callback;
} else {
callback->Continue();
}
return true;
}
void GetResponseHeaders(CefRefPtr<CefResponse> response,
int64& response_length,
CefString& redirectUrl) override {
EXPECT_IO_THREAD();
EXPECT_EQ(settings_->incomplete_type,
RequestRunSettings::INCOMPLETE_READ_RESPONSE);
get_response_headers_ct_++;
response->SetStatus(settings_->response->GetStatus());
response->SetStatusText(settings_->response->GetStatusText());
response->SetMimeType(settings_->response->GetMimeType());
CefResponse::HeaderMap headerMap;
settings_->response->GetHeaderMap(headerMap);
settings_->response->SetHeaderMap(headerMap);
response_length = static_cast<int64>(settings_->response_data.size());
}
bool ReadResponse(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefCallback> callback) override {
EXPECT_IO_THREAD();
EXPECT_EQ(settings_->incomplete_type,
RequestRunSettings::INCOMPLETE_READ_RESPONSE);
read_response_ct_++;
// Never release or execute this callback.
incomplete_callback_ = callback;
bytes_read = 0;
return true;
}
void Cancel() override {
EXPECT_IO_THREAD();
cancel_ct_++;
}
private:
RequestRunSettings* const settings_;
const base::Closure destroy_callback_;
int process_request_ct_ = 0;
int get_response_headers_ct_ = 0;
int read_response_ct_ = 0;
int cancel_ct_ = 0;
CefRefPtr<CefCallback> incomplete_callback_;
IMPLEMENT_REFCOUNTING(IncompleteSchemeHandlerOld);
DISALLOW_COPY_AND_ASSIGN(IncompleteSchemeHandlerOld);
};
class IncompleteSchemeHandler : public CefResourceHandler {
public:
IncompleteSchemeHandler(RequestRunSettings* settings,
const base::Closure& destroy_callback)
: settings_(settings), destroy_callback_(destroy_callback) {
EXPECT_NE(settings_->incomplete_type, RequestRunSettings::INCOMPLETE_NONE);
}
~IncompleteSchemeHandler() override {
EXPECT_EQ(1, open_ct_);
EXPECT_EQ(1, cancel_ct_);
if (settings_->incomplete_type ==
RequestRunSettings::INCOMPLETE_READ_RESPONSE) {
EXPECT_EQ(1, get_response_headers_ct_);
EXPECT_EQ(1, read_ct_);
} else {
EXPECT_EQ(0, get_response_headers_ct_);
EXPECT_EQ(0, read_ct_);
}
destroy_callback_.Run();
}
bool Open(CefRefPtr<CefRequest> request,
bool& handle_request,
CefRefPtr<CefCallback> callback) override {
EXPECT_FALSE(CefCurrentlyOn(TID_UI) || CefCurrentlyOn(TID_IO));
open_ct_++;
if (settings_->incomplete_type ==
RequestRunSettings::INCOMPLETE_PROCESS_REQUEST) {
// Never release or execute this callback.
incomplete_open_callback_ = callback;
} else {
// Continue immediately.
handle_request = true;
}
return true;
}
bool ProcessRequest(CefRefPtr<CefRequest> request,
CefRefPtr<CefCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
return false;
}
void GetResponseHeaders(CefRefPtr<CefResponse> response,
int64& response_length,
CefString& redirectUrl) override {
EXPECT_IO_THREAD();
EXPECT_EQ(settings_->incomplete_type,
RequestRunSettings::INCOMPLETE_READ_RESPONSE);
get_response_headers_ct_++;
response->SetStatus(settings_->response->GetStatus());
response->SetStatusText(settings_->response->GetStatusText());
response->SetMimeType(settings_->response->GetMimeType());
CefResponse::HeaderMap headerMap;
settings_->response->GetHeaderMap(headerMap);
settings_->response->SetHeaderMap(headerMap);
response_length = static_cast<int64>(settings_->response_data.size());
}
bool Read(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefResourceReadCallback> callback) override {
EXPECT_FALSE(CefCurrentlyOn(TID_UI) || CefCurrentlyOn(TID_IO));
EXPECT_EQ(settings_->incomplete_type,
RequestRunSettings::INCOMPLETE_READ_RESPONSE);
read_ct_++;
// Never release or execute this callback.
incomplete_read_callback_ = callback;
bytes_read = 0;
return true;
}
bool ReadResponse(void* data_out,
int bytes_to_read,
int& bytes_read,
CefRefPtr<CefCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
bytes_read = -2;
return false;
}
void Cancel() override {
EXPECT_IO_THREAD();
cancel_ct_++;
}
private:
RequestRunSettings* const settings_;
const base::Closure destroy_callback_;
int open_ct_ = 0;
int get_response_headers_ct_ = 0;
int read_ct_ = 0;
int cancel_ct_ = 0;
CefRefPtr<CefCallback> incomplete_open_callback_;
CefRefPtr<CefResourceReadCallback> incomplete_read_callback_;
IMPLEMENT_REFCOUNTING(IncompleteSchemeHandler);
DISALLOW_COPY_AND_ASSIGN(IncompleteSchemeHandler);
};
class RequestSchemeHandlerFactory : public CefSchemeHandlerFactory {
public:
RequestSchemeHandlerFactory() {}
CefRefPtr<CefResourceHandler> Create(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
const CefString& scheme_name,
CefRefPtr<CefRequest> request) override {
EXPECT_IO_THREAD();
handler_create_ct_++;
const base::Closure destroy_callback =
base::Bind(&RequestSchemeHandlerFactory::OnHandlerDestroyed, this);
RequestDataMap::Entry entry = data_map_.Find(request->GetURL());
if (entry.type == RequestDataMap::Entry::TYPE_NORMAL) {
if (entry.settings->incomplete_type ==
RequestRunSettings::INCOMPLETE_NONE) {
if (TestOldResourceAPI()) {
return new RequestSchemeHandlerOld(entry.settings, destroy_callback);
}
return new RequestSchemeHandler(entry.settings, destroy_callback);
}
if (TestOldResourceAPI()) {
return new IncompleteSchemeHandlerOld(entry.settings, destroy_callback);
}
return new IncompleteSchemeHandler(entry.settings, destroy_callback);
} else if (entry.type == RequestDataMap::Entry::TYPE_REDIRECT) {
if (TestOldResourceAPI()) {
return new RequestRedirectSchemeHandlerOld(
entry.redirect_request, entry.redirect_response, destroy_callback);
}
return new RequestRedirectSchemeHandler(
entry.redirect_request, entry.redirect_response, destroy_callback);
}
// Unknown test.
ADD_FAILURE();
return nullptr;
}
void SetOwnerTaskRunner(CefRefPtr<CefTaskRunner> task_runner) {
data_map_.SetOwnerTaskRunner(task_runner);
}
void AddSchemeHandler(RequestRunSettings* settings) {
const std::string& scheme = GetRequestScheme(false);
// Verify that the scheme is correct.
const std::string& url = settings->request->GetURL();
EXPECT_EQ(0U, url.find(scheme));
if (settings->redirect_request) {
// Verify that the scheme is correct.
const std::string& redirect_url = settings->redirect_request->GetURL();
EXPECT_EQ(0U, redirect_url.find(scheme));
}
data_map_.AddSchemeHandler(settings);
}
void OnHandlerDestroyed() {
if (!CefCurrentlyOn(TID_IO)) {
CefPostTask(
TID_IO,
base::Bind(&RequestSchemeHandlerFactory::OnHandlerDestroyed, this));
return;
}
handler_destroy_ct_++;
MaybeShutdown();
}
void Shutdown(const base::Closure& complete_callback) {
if (!CefCurrentlyOn(TID_IO)) {
CefPostTask(TID_IO, base::Bind(&RequestSchemeHandlerFactory::Shutdown,
this, complete_callback));
return;
}
EXPECT_TRUE(shutdown_callback_.is_null());
shutdown_callback_ = complete_callback;
data_map_.SetOwnerTaskRunner(nullptr);
MaybeShutdown();
}
private:
void MaybeShutdown() {
if (!shutdown_callback_.is_null() &&
handler_create_ct_ == handler_destroy_ct_) {
shutdown_callback_.Run();
shutdown_callback_.Reset();
}
}
RequestDataMap data_map_;
int handler_create_ct_ = 0;
int handler_destroy_ct_ = 0;
base::Closure shutdown_callback_;
IMPLEMENT_REFCOUNTING(RequestSchemeHandlerFactory);
DISALLOW_COPY_AND_ASSIGN(RequestSchemeHandlerFactory);
};
// SERVER BACKEND
// HTTP server handler.
class RequestServerHandler : public CefServerHandler {
public:
RequestServerHandler()
: initialized_(false),
expected_connection_ct_(-1),
actual_connection_ct_(0),
expected_http_request_ct_(-1),
actual_http_request_ct_(0) {}
virtual ~RequestServerHandler() { RunCompleteCallback(false); }
// Must be called before CreateServer().
void AddSchemeHandler(RequestRunSettings* settings) {
EXPECT_FALSE(initialized_);
data_map_.AddSchemeHandler(settings);
}
// Must be called before CreateServer().
void SetExpectedRequestCount(int count) {
EXPECT_FALSE(initialized_);
expected_connection_ct_ = expected_http_request_ct_ = count;
}
// |complete_callback| will be executed on the UI thread after the server is
// started.
void CreateServer(const base::Closure& complete_callback) {
EXPECT_UI_THREAD();
if (expected_connection_ct_ < 0) {
// Default to the assumption of one request per registered URL.
SetExpectedRequestCount(static_cast<int>(data_map_.size()));
}
EXPECT_FALSE(initialized_);
initialized_ = true;
EXPECT_TRUE(complete_callback_.is_null());
complete_callback_ = complete_callback;
CefServer::CreateServer(kRequestAddressServer, kRequestPortServer, 10,
this);
}
// Results in a call to VerifyResults() and eventual execution of the
// |complete_callback| on the UI thread via RequestServerHandler destruction.
void ShutdownServer(const base::Closure& complete_callback) {
EXPECT_UI_THREAD();
EXPECT_TRUE(complete_callback_.is_null());
complete_callback_ = complete_callback;
EXPECT_TRUE(server_);
if (server_)
server_->Shutdown();
}
void OnServerCreated(CefRefPtr<CefServer> server) override {
EXPECT_TRUE(server);
EXPECT_TRUE(server->IsRunning());
EXPECT_FALSE(server->HasConnection());
EXPECT_FALSE(got_server_created_);
got_server_created_.yes();
EXPECT_FALSE(server_);
server_ = server;
EXPECT_FALSE(server_runner_);
server_runner_ = server_->GetTaskRunner();
EXPECT_TRUE(server_runner_);
EXPECT_TRUE(server_runner_->BelongsToCurrentThread());
CefPostTask(TID_UI, base::Bind(&RequestServerHandler::RunCompleteCallback,
this, true));
}
void OnServerDestroyed(CefRefPtr<CefServer> server) override {
EXPECT_TRUE(VerifyServer(server));
EXPECT_FALSE(server->IsRunning());
EXPECT_FALSE(server->HasConnection());
EXPECT_FALSE(got_server_destroyed_);
got_server_destroyed_.yes();
data_map_.SetOwnerTaskRunner(nullptr);
server_ = nullptr;
VerifyResults();
}
void OnClientConnected(CefRefPtr<CefServer> server,
int connection_id) override {
EXPECT_TRUE(VerifyServer(server));
EXPECT_TRUE(server->HasConnection());
EXPECT_TRUE(server->IsValidConnection(connection_id));
EXPECT_TRUE(connection_id_set_.find(connection_id) ==
connection_id_set_.end());
connection_id_set_.insert(connection_id);
actual_connection_ct_++;
}
void OnClientDisconnected(CefRefPtr<CefServer> server,
int connection_id) override {
EXPECT_TRUE(VerifyServer(server));
EXPECT_FALSE(server->IsValidConnection(connection_id));
ConnectionIdSet::iterator it = connection_id_set_.find(connection_id);
EXPECT_TRUE(it != connection_id_set_.end());
connection_id_set_.erase(it);
}
void OnHttpRequest(CefRefPtr<CefServer> server,
int connection_id,
const CefString& client_address,
CefRefPtr<CefRequest> request) override {
EXPECT_TRUE(VerifyServer(server));
EXPECT_TRUE(VerifyConnection(connection_id));
EXPECT_FALSE(client_address.empty());
// Log the requests for better error reporting.
request_log_ += request->GetMethod().ToString() + " " +
request->GetURL().ToString() + "\n";
HandleRequest(server, connection_id, request);
actual_http_request_ct_++;
}
void OnWebSocketRequest(CefRefPtr<CefServer> server,
int connection_id,
const CefString& client_address,
CefRefPtr<CefRequest> request,
CefRefPtr<CefCallback> callback) override {
NOTREACHED();
}
void OnWebSocketConnected(CefRefPtr<CefServer> server,
int connection_id) override {
NOTREACHED();
}
void OnWebSocketMessage(CefRefPtr<CefServer> server,
int connection_id,
const void* data,
size_t data_size) override {
NOTREACHED();
}
private:
bool RunningOnServerThread() {
return server_runner_ && server_runner_->BelongsToCurrentThread();
}
bool VerifyServer(CefRefPtr<CefServer> server) {
V_DECLARE();
V_EXPECT_TRUE(RunningOnServerThread());
V_EXPECT_TRUE(server);
V_EXPECT_TRUE(server_);
V_EXPECT_TRUE(server->GetAddress().ToString() ==
server_->GetAddress().ToString());
V_RETURN();
}
bool VerifyConnection(int connection_id) {
return connection_id_set_.find(connection_id) != connection_id_set_.end();
}
void VerifyResults() {
EXPECT_TRUE(RunningOnServerThread());
EXPECT_TRUE(got_server_created_);
EXPECT_TRUE(got_server_destroyed_);
EXPECT_TRUE(connection_id_set_.empty());
EXPECT_EQ(expected_connection_ct_, actual_connection_ct_) << request_log_;
EXPECT_EQ(expected_http_request_ct_, actual_http_request_ct_)
<< request_log_;
}
void HandleRequest(CefRefPtr<CefServer> server,
int connection_id,
CefRefPtr<CefRequest> request) {
RequestDataMap::Entry entry = data_map_.Find(request->GetURL());
if (entry.type == RequestDataMap::Entry::TYPE_NORMAL) {
const bool needs_auth = entry.settings->expect_authentication &&
!IsAuthorized(request, entry.settings->username,
entry.settings->password);
if (needs_auth) {
HandleAuthRequest(server, connection_id, request);
return;
}
HandleNormalRequest(server, connection_id, request, entry.settings);
} else if (entry.type == RequestDataMap::Entry::TYPE_REDIRECT) {
HandleRedirectRequest(server, connection_id, request,
entry.redirect_request, entry.redirect_response);
} else {
// Unknown test.
ADD_FAILURE() << "url: " << request->GetURL().ToString();
server->SendHttp500Response(connection_id, "Unknown test");
}
}
void HandleAuthRequest(CefRefPtr<CefServer> server,
int connection_id,
CefRefPtr<CefRequest> request) {
CefRefPtr<CefResponse> response = CefResponse::Create();
GetAuthResponse(response);
SendResponse(server, connection_id, response, std::string());
}
void HandleNormalRequest(CefRefPtr<CefServer> server,
int connection_id,
CefRefPtr<CefRequest> request,
RequestRunSettings* settings) {
VerifyNormalRequest(settings, request, true);
CefRefPtr<CefResponse> response = CefResponse::Create();
GetNormalResponse(settings, response);
// HEAD requests are identical to GET requests except no response data is
// sent.
std::string response_data;
if (request->GetMethod() != "HEAD") {
size_t expected_offset = settings->expected_download_offset;
response_data = settings->response_data.substr(expected_offset);
}
SendResponse(server, connection_id, response, response_data);
}
void HandleRedirectRequest(CefRefPtr<CefServer> server,
int connection_id,
CefRefPtr<CefRequest> request,
CefRefPtr<CefRequest> redirect_request,
CefRefPtr<CefResponse> redirect_response) {
if (redirect_response->GetStatus() == 302) {
// Simulate wrong copying of POST-specific headers Content-Type and
// Content-Length. A 302 redirect should end up in a GET request and
// these headers should not propagate from a 302 POST-to-GET redirect.
CefResponse::HeaderMap redirectHeaderMap;
redirect_response->GetHeaderMap(redirectHeaderMap);
redirectHeaderMap.insert(
std::make_pair("content-type", "application/x-www-form-urlencoded"));
redirectHeaderMap.insert(std::make_pair("content-length", "0"));
redirect_response->SetHeaderMap(redirectHeaderMap);
}
// Verify that the request was sent correctly.
TestRequestEqual(redirect_request, request, true);
SendResponse(server, connection_id, redirect_response, std::string());
}
void SendResponse(CefRefPtr<CefServer> server,
int connection_id,
CefRefPtr<CefResponse> response,
const std::string& response_data) {
const int response_code = response->GetStatus();
if (response_code <= 0) {
// Intentionally not responding for incomplete request tests.
return;
}
const CefString& content_type = response->GetMimeType();
int64 content_length = static_cast<int64>(response_data.size());
CefResponse::HeaderMap extra_headers;
response->GetHeaderMap(extra_headers);
server->SendHttpResponse(connection_id, response_code, content_type,
content_length, extra_headers);
if (response_data == kIncompleteDoNotSendData) {
// Intentionally not sending data for incomplete request tests.
return;
}
if (content_length != 0) {
server->SendRawData(connection_id, response_data.data(),
response_data.size());
server->CloseConnection(connection_id);
}
// The connection should be closed.
EXPECT_FALSE(server->IsValidConnection(connection_id));
}
void RunCompleteCallback(bool startup) {
EXPECT_UI_THREAD();
if (startup) {
// Transfer DataMap ownership to the server thread.
data_map_.SetOwnerTaskRunner(server_->GetTaskRunner());
}
EXPECT_FALSE(complete_callback_.is_null());
complete_callback_.Run();
complete_callback_.Reset();
}
RequestDataMap data_map_;
CefRefPtr<CefServer> server_;
CefRefPtr<CefTaskRunner> server_runner_;
bool initialized_;
// Only accessed on the UI thread.
base::Closure complete_callback_;
// After initialization the below members are only accessed on the server
// thread.
TrackCallback got_server_created_;
TrackCallback got_server_destroyed_;
typedef std::set<int> ConnectionIdSet;
ConnectionIdSet connection_id_set_;
int expected_connection_ct_;
int actual_connection_ct_;
int expected_http_request_ct_;
int actual_http_request_ct_;
std::string request_log_;
IMPLEMENT_REFCOUNTING(RequestServerHandler);
DISALLOW_COPY_AND_ASSIGN(RequestServerHandler);
};
// URLREQUEST CLIENT
// Implementation of CefURLRequestClient that stores response information.
class RequestClient : public CefURLRequestClient {
public:
typedef base::Callback<void(CefRefPtr<RequestClient>)>
RequestCompleteCallback;
explicit RequestClient(const RequestCompleteCallback& complete_callback)
: complete_callback_(complete_callback) {
EXPECT_FALSE(complete_callback_.is_null());
}
void OnRequestComplete(CefRefPtr<CefURLRequest> request) override {
request_complete_ct_++;
request_ = request->GetRequest();
EXPECT_TRUE(request_->IsReadOnly());
status_ = request->GetRequestStatus();
error_code_ = request->GetRequestError();
response_was_cached_ = request->ResponseWasCached();
response_ = request->GetResponse();
if (response_) {
EXPECT_TRUE(response_->IsReadOnly());
}
complete_callback_.Run(this);
}
void OnUploadProgress(CefRefPtr<CefURLRequest> request,
int64 current,
int64 total) override {
upload_progress_ct_++;
upload_total_ = total;
}
void OnDownloadProgress(CefRefPtr<CefURLRequest> request,
int64 current,
int64 total) override {
response_ = request->GetResponse();
EXPECT_TRUE(response_.get());
EXPECT_TRUE(response_->IsReadOnly());
download_progress_ct_++;
download_total_ = total;
}
void OnDownloadData(CefRefPtr<CefURLRequest> request,
const void* data,
size_t data_length) override {
response_ = request->GetResponse();
EXPECT_TRUE(response_.get());
EXPECT_TRUE(response_->IsReadOnly());
download_data_ct_++;
download_data_ += std::string(static_cast<const char*>(data), data_length);
}
bool GetAuthCredentials(bool isProxy,
const CefString& host,
int port,
const CefString& realm,
const CefString& scheme,
CefRefPtr<CefAuthCallback> callback) override {
auth_credentials_ct_++;
if (has_authentication_) {
callback->Continue(username_, password_);
return true;
}
return false;
}
private:
const RequestCompleteCallback complete_callback_;
public:
bool has_authentication_ = false;
std::string username_;
std::string password_;
int request_complete_ct_ = 0;
int upload_progress_ct_ = 0;
int download_progress_ct_ = 0;
int download_data_ct_ = 0;
int auth_credentials_ct_ = 0;
int64 upload_total_ = 0;
int64 download_total_ = 0;
std::string download_data_;
CefRefPtr<CefRequest> request_;
CefURLRequest::Status status_ = UR_UNKNOWN;
CefURLRequest::ErrorCode error_code_ = ERR_NONE;
CefRefPtr<CefResponse> response_;
bool response_was_cached_ = false;
private:
IMPLEMENT_REFCOUNTING(RequestClient);
};
// SHARED TEST RUNNER
// Executes the tests.
class RequestTestRunner : public base::RefCountedThreadSafe<RequestTestRunner> {
public:
typedef base::Callback<void(const base::Closure&)> TestCallback;
RequestTestRunner(bool is_browser_process,
bool is_server_backend,
bool use_frame_method,
bool run_in_browser_process,
const base::Closure& incomplete_request_callback)
: is_browser_process_(is_browser_process),
is_server_backend_(is_server_backend),
use_frame_method_(use_frame_method),
run_in_browser_process_(run_in_browser_process),
incomplete_request_callback_(incomplete_request_callback) {
owner_task_runner_ = CefTaskRunner::GetForCurrentThread();
EXPECT_TRUE(owner_task_runner_.get());
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
// Helper macro for registering test callbacks.
#define REGISTER_TEST(test_mode, setup_method, run_method) \
RegisterTest(test_mode, base::Bind(&RequestTestRunner::setup_method, this), \
base::Bind(&RequestTestRunner::run_method, this));
// Register the test callbacks.
REGISTER_TEST(REQTEST_GET, SetupGetTest, SingleRunTest);
REGISTER_TEST(REQTEST_GET_NODATA, SetupGetNoDataTest, SingleRunTest);
REGISTER_TEST(REQTEST_GET_PARTIAL_CONTENT, SetupGetPartialContentTest,
SingleRunTest);
REGISTER_TEST(REQTEST_GET_ALLOWCOOKIES, SetupGetAllowCookiesTest,
SingleRunTest);
REGISTER_TEST(REQTEST_GET_REDIRECT, SetupGetRedirectTest, SingleRunTest);
REGISTER_TEST(REQTEST_GET_REDIRECT_STOP, SetupGetRedirectStopTest,
SingleRunTest);
REGISTER_TEST(REQTEST_GET_REDIRECT_LOCATION, SetupGetRedirectLocationTest,
SingleRunTest);
REGISTER_TEST(REQTEST_GET_REFERRER, SetupGetReferrerTest, SingleRunTest);
REGISTER_TEST(REQTEST_GET_AUTH, SetupGetAuthTest, SingleRunTest);
REGISTER_TEST(REQTEST_POST, SetupPostTest, SingleRunTest);
REGISTER_TEST(REQTEST_POST_FILE, SetupPostFileTest, SingleRunTest);
REGISTER_TEST(REQTEST_POST_WITHPROGRESS, SetupPostWithProgressTest,
SingleRunTest);
REGISTER_TEST(REQTEST_POST_REDIRECT, SetupPostRedirectTest, SingleRunTest);
REGISTER_TEST(REQTEST_POST_REDIRECT_TOGET, SetupPostRedirectToGetTest,
SingleRunTest);
REGISTER_TEST(REQTEST_HEAD, SetupHeadTest, SingleRunTest);
REGISTER_TEST(REQTEST_CACHE_WITH_CONTROL, SetupCacheWithControlTest,
MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_WITHOUT_CONTROL, SetupCacheWithoutControlTest,
MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_SKIP_FLAG, SetupCacheSkipFlagTest,
MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_SKIP_HEADER, SetupCacheSkipHeaderTest,
MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_ONLY_FAILURE_FLAG,
SetupCacheOnlyFailureFlagTest, MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_ONLY_FAILURE_HEADER,
SetupCacheOnlyFailureHeaderTest, MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_ONLY_SUCCESS_FLAG,
SetupCacheOnlySuccessFlagTest, MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_ONLY_SUCCESS_HEADER,
SetupCacheOnlySuccessHeaderTest, MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_DISABLE_FLAG, SetupCacheDisableFlagTest,
MultipleRunTest);
REGISTER_TEST(REQTEST_CACHE_DISABLE_HEADER, SetupCacheDisableHeaderTest,
MultipleRunTest);
REGISTER_TEST(REQTEST_INCOMPLETE_PROCESS_REQUEST,
SetupIncompleteProcessRequestTest, SingleRunTest);
REGISTER_TEST(REQTEST_INCOMPLETE_READ_RESPONSE,
SetupIncompleteReadResponseTest, SingleRunTest);
}
void Destroy() {
owner_task_runner_ = nullptr;
request_context_ = nullptr;
incomplete_request_callback_.Reset();
}
// Called in the browser process to set the request context that will be used
// when creating the URL request.
void SetRequestContext(CefRefPtr<CefRequestContext> request_context) {
request_context_ = request_context;
}
CefRefPtr<CefRequestContext> GetRequestContext() const {
return request_context_;
}
// Called in both the browser and render process to setup the test.
void SetupTest(RequestTestMode test_mode,
const base::Closure& complete_callback) {
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
const base::Closure& safe_complete_callback = base::Bind(
&RequestTestRunner::CompleteOnCorrectThread, this, complete_callback);
TestMap::const_iterator it = test_map_.find(test_mode);
if (it != test_map_.end()) {
it->second.setup.Run(base::Bind(&RequestTestRunner::SetupContinue, this,
safe_complete_callback));
} else {
// Unknown test.
ADD_FAILURE();
complete_callback.Run();
}
}
// Called in either the browser or render process to run the test.
void RunTest(RequestTestMode test_mode,
CefRefPtr<CefFrame> frame,
const base::Closure& complete_callback) {
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
frame_ = frame;
const base::Closure& safe_complete_callback = base::Bind(
&RequestTestRunner::CompleteOnCorrectThread, this, complete_callback);
TestMap::const_iterator it = test_map_.find(test_mode);
if (it != test_map_.end()) {
it->second.run.Run(safe_complete_callback);
} else {
// Unknown test.
ADD_FAILURE();
complete_callback.Run();
}
}
// Called in both the browser and render process to shut down the test.
void ShutdownTest(const base::Closure& complete_callback) {
EXPECT_TRUE(owner_task_runner_->BelongsToCurrentThread());
const base::Closure& safe_complete_callback = base::Bind(
&RequestTestRunner::CompleteOnCorrectThread, this, complete_callback);
if (!post_file_tmpdir_.IsEmpty()) {
EXPECT_TRUE(is_browser_process_);
CefPostTask(TID_FILE,
base::Bind(&RequestTestRunner::RunDeleteTempDirectory, this,
safe_complete_callback));
return;
}
// Continue with test shutdown.
RunShutdown(safe_complete_callback);
}
private:
// Continued after |settings_| is populated for the test.
void SetupContinue(const base::Closure& complete_callback) {
if (!owner_task_runner_->BelongsToCurrentThread()) {
owner_task_runner_->PostTask(CefCreateClosureTask(base::Bind(
&RequestTestRunner::SetupContinue, this, complete_callback)));
return;
}
if (is_browser_process_) {
SetupTestBackend(complete_callback);
} else {
complete_callback.Run();
}
}
std::string GetTestPath(const std::string& name) {
return std::string(run_in_browser_process_ ? "/Browser" : "/Renderer") +
name;
}
std::string GetTestURL(const std::string& name) {
// Avoid name duplication between tests running in different processes.
// Otherwise we'll get unexpected state leakage (cache hits) when running
// multiple tests.
return GetRequestOrigin(is_server_backend_) + GetTestPath(name);
}
void SetupGetTestShared() {
settings_.request = CefRequest::Create();
settings_.request->SetURL(GetTestURL("GetTest.html"));
settings_.request->SetMethod("GET");
settings_.response = CefResponse::Create();
settings_.response->SetMimeType("text/html");
settings_.response->SetStatus(200);
settings_.response->SetStatusText("OK");
settings_.response_data = "GET TEST SUCCESS";
}
void SetupGetTest(const base::Closure& complete_callback) {
SetupGetTestShared();
complete_callback.Run();
}
void SetupGetNoDataTest(const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
// Disable download data notifications.
settings_.request->SetFlags(UR_FLAG_NO_DOWNLOAD_DATA);
settings_.expect_download_data = false;
complete_callback.Run();
}
void SetupGetPartialContentTest(const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
// Skip first 4 bytes of content and expect to receive the rest
settings_.request->SetHeaderByName("Range", "bytes=4-", true);
settings_.response->SetHeaderByName("Content-Range", "bytes 4-8/8", true);
settings_.response->SetStatus(206);
settings_.response->SetStatusText("Partial Content");
settings_.expected_download_offset = 4;
complete_callback.Run();
}
void SetupGetAllowCookiesTest(const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
// Send cookies.
settings_.request->SetFlags(UR_FLAG_ALLOW_STORED_CREDENTIALS);
settings_.expect_save_cookie = true;
settings_.expect_send_cookie = true;
complete_callback.Run();
}
void SetupGetRedirectTest(const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
// Add a redirect request.
settings_.redirect_request = CefRequest::Create();
settings_.redirect_request->SetURL(GetTestURL("redirect.html"));
settings_.redirect_request->SetMethod("GET");
settings_.redirect_response = CefResponse::Create();
settings_.redirect_response->SetMimeType("text/html");
settings_.redirect_response->SetStatus(302);
settings_.redirect_response->SetStatusText("Found");
CefResponse::HeaderMap headerMap;
headerMap.insert(std::make_pair("Location", settings_.request->GetURL()));
settings_.redirect_response->SetHeaderMap(headerMap);
complete_callback.Run();
}
void SetupGetRedirectStopTest(const base::Closure& complete_callback) {
settings_.request = CefRequest::Create();
settings_.request->SetURL(GetTestURL("GetTest.html"));
settings_.request->SetMethod("GET");
// With the test server only the status is expected
// on stop redirects.
settings_.response = CefResponse::Create();
settings_.response->SetStatus(302);
if (is_browser_process_) {
settings_.response->SetStatusText("Found");
}
// Add a redirect request.
settings_.redirect_request = CefRequest::Create();
settings_.redirect_request->SetURL(GetTestURL("redirect.html"));
settings_.redirect_request->SetMethod("GET");
settings_.redirect_request->SetFlags(UR_FLAG_STOP_ON_REDIRECT);
settings_.redirect_response = CefResponse::Create();
settings_.redirect_response->SetMimeType("text/html");
settings_.redirect_response->SetStatus(302);
settings_.redirect_response->SetStatusText("Found");
CefResponse::HeaderMap headerMap;
headerMap.insert(std::make_pair("Location", settings_.request->GetURL()));
settings_.redirect_response->SetHeaderMap(headerMap);
settings_.expected_status = UR_CANCELED;
settings_.expected_error_code = ERR_ABORTED;
settings_.expect_download_data = false;
settings_.expect_download_progress = false;
settings_.expected_send_count = 1;
settings_.expected_receive_count = 1;
complete_callback.Run();
}
void SetupGetRedirectLocationTest(const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
// Add a redirect request.
settings_.redirect_request = CefRequest::Create();
settings_.redirect_request->SetURL(GetTestURL("redirect.html"));
settings_.redirect_request->SetMethod("GET");
settings_.redirect_response = CefResponse::Create();
settings_.redirect_response->SetMimeType("text/html");
settings_.redirect_response->SetStatus(302);
settings_.redirect_response->SetStatusText("Found");
CefResponse::HeaderMap headerMap;
headerMap.insert(std::make_pair("LoCaTioN", GetTestPath("GetTest.html")));
settings_.redirect_response->SetHeaderMap(headerMap);
complete_callback.Run();
}
void SetupGetReferrerTest(const base::Closure& complete_callback) {
settings_.request = CefRequest::Create();
settings_.request->SetURL(GetTestURL("GetTest.html"));
settings_.request->SetMethod("GET");
// The referrer URL must be HTTP or HTTPS. This is enforced by
// GURL::GetAsReferrer() called from URLRequest::SetReferrer().
settings_.request->SetReferrer("http://tests.com/referrer.html",
REFERRER_POLICY_DEFAULT);
settings_.response = CefResponse::Create();
settings_.response->SetMimeType("text/html");
settings_.response->SetStatus(200);
settings_.response->SetStatusText("OK");
settings_.response_data = "GET TEST SUCCESS";
complete_callback.Run();
}
void SetupGetAuthTest(const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
// Require Basic authentication.
settings_.expect_authentication = true;
settings_.username = "user";
settings_.password = "pass";
// This flag is required to support credentials, which means we'll also get
// the cookies.
settings_.request->SetFlags(UR_FLAG_ALLOW_STORED_CREDENTIALS);
settings_.expect_save_cookie = true;
settings_.expect_send_cookie = true;
// The authentication request will come first, then the actual request.
settings_.expected_receive_count = 2;
settings_.expected_send_count = 2;
complete_callback.Run();
}
void SetupPostTestShared() {
settings_.request = CefRequest::Create();
settings_.request->SetURL(GetTestURL("PostTest.html"));
settings_.request->SetMethod("POST");
SetUploadData(settings_.request, "the_post_data");
settings_.response = CefResponse::Create();
settings_.response->SetMimeType("text/html");
settings_.response->SetStatus(200);
settings_.response->SetStatusText("OK");
settings_.response_data = "POST TEST SUCCESS";
}
void SetupPostTest(const base::Closure& complete_callback) {
SetupPostTestShared();
complete_callback.Run();
}
void SetupPostFileTest(const base::Closure& complete_callback) {
// This test is only supported in the browser process.
EXPECT_TRUE(is_browser_process_);
settings_.request = CefRequest::Create();
settings_.request->SetURL(GetTestURL("PostFileTest.html"));
settings_.request->SetMethod("POST");
settings_.response = CefResponse::Create();
settings_.response->SetMimeType("text/html");
settings_.response->SetStatus(200);
settings_.response->SetStatusText("OK");
settings_.response_data = "POST TEST SUCCESS";
CefPostTask(TID_FILE,
base::Bind(&RequestTestRunner::SetupPostFileTestContinue, this,
complete_callback));
}
void SetupPostFileTestContinue(const base::Closure& complete_callback) {
EXPECT_TRUE(CefCurrentlyOn(TID_FILE));
EXPECT_TRUE(post_file_tmpdir_.CreateUniqueTempDir());
const std::string& path =
client::file_util::JoinPath(post_file_tmpdir_.GetPath(), "example.txt");
const char content[] = "HELLO FRIEND!";
int write_ct =
client::file_util::WriteFile(path, content, sizeof(content) - 1);
EXPECT_EQ(static_cast<int>(sizeof(content) - 1), write_ct);
SetUploadFile(settings_.request, path);
complete_callback.Run();
}
void SetupPostWithProgressTest(const base::Closure& complete_callback) {
// Start with the normal post test.
SetupPostTestShared();
// Enable upload progress notifications.
settings_.request->SetFlags(UR_FLAG_REPORT_UPLOAD_PROGRESS);
settings_.expect_upload_progress = true;
complete_callback.Run();
}
void SetupPostRedirectTest(const base::Closure& complete_callback) {
// Start with the normal post test.
SetupPostTestShared();
// Add a redirect request.
settings_.redirect_request = CefRequest::Create();
settings_.redirect_request->SetURL(GetTestURL("redirect.html"));
settings_.redirect_request->SetMethod("POST");
SetUploadData(settings_.redirect_request, "the_post_data");
settings_.redirect_response = CefResponse::Create();
settings_.redirect_response->SetMimeType("text/html");
// Only 307 is supported for redirecting the same method and post data.
settings_.redirect_response->SetStatus(307);
settings_.redirect_response->SetStatusText("Found");
CefResponse::HeaderMap headerMap;
headerMap.insert(std::make_pair("Location", settings_.request->GetURL()));
settings_.redirect_response->SetHeaderMap(headerMap);
complete_callback.Run();
}
void SetupPostRedirectToGetTest(const base::Closure& complete_callback) {
// Start with the normal post test.
SetupPostTestShared();
// The expected result after redirect is a GET request without POST data.
settings_.request = CefRequest::Create();
settings_.request->SetURL(GetTestURL("PostTest.html"));
settings_.request->SetMethod("GET");
// Add a redirect request.
settings_.redirect_request = CefRequest::Create();
settings_.redirect_request->SetURL(GetTestURL("redirect.html"));
settings_.redirect_request->SetMethod("POST");
SetUploadData(settings_.redirect_request, "the_post_data");
settings_.redirect_response = CefResponse::Create();
settings_.redirect_response->SetMimeType("text/html");
// Redirect codes other than 307 will cause conversion to GET and removal
// of POST data.
settings_.redirect_response->SetStatus(302);
settings_.redirect_response->SetStatusText("Found");
CefResponse::HeaderMap headerMap;
headerMap.insert(std::make_pair("Location", settings_.request->GetURL()));
settings_.redirect_response->SetHeaderMap(headerMap);
complete_callback.Run();
}
void SetupHeadTest(const base::Closure& complete_callback) {
settings_.request = CefRequest::Create();
settings_.request->SetURL(GetTestURL("HeadTest.html"));
settings_.request->SetMethod("HEAD");
settings_.response = CefResponse::Create();
settings_.response->SetMimeType("text/html");
settings_.response->SetStatus(200);
settings_.response->SetStatusText("OK");
// The backend will disregard this value when it returns the result.
settings_.response_data = "HEAD TEST SUCCESS";
settings_.expect_download_progress = false;
settings_.expect_download_data = false;
complete_callback.Run();
}
void SetupCacheShared(const std::string& name, bool with_cache_control) {
// Start with the normal get test.
SetupGetTestShared();
// Specify a unique URL.
settings_.request->SetURL(GetTestURL(name));
if (with_cache_control) {
// Allow the page to be cached for 10 seconds.
CefResponse::HeaderMap headerMap;
headerMap.insert(std::make_pair(kCacheControlHeader, "max-age=10"));
settings_.response->SetHeaderMap(headerMap);
}
}
void SetupCacheWithControlTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheWithControlTest.html", true);
// Send multiple requests. With the Cache-Control response header the 2nd+
// should receive cached data.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 1;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheWithControlTestNext, this);
complete_callback.Run();
}
void SetupCacheWithControlTestNext(int next_send_count,
const base::Closure& complete_callback) {
// Only handle from the cache.
settings_.expect_response_was_cached = true;
// The following requests will use the same setup, so no more callbacks
// are required.
settings_.setup_next_request.Reset();
complete_callback.Run();
}
void SetupCacheWithoutControlTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheWithoutControlTest.html", false);
// Send multiple requests. Without the Cache-Control response header all
// should be received.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 3;
complete_callback.Run();
}
void SetupCacheSkipFlagTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheSkipFlagTest.html", true);
// Skip the cache despite the the Cache-Control response header.
// This will not read from the cache, but still write to the cache.
settings_.request->SetFlags(UR_FLAG_SKIP_CACHE);
// Send multiple requests. The 1st request will be handled normally,
// but not result in any reads from the cache. The 2nd request will
// expect a cached response and the 3nd request will skip the cache
// again.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 2;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheSkipFlagTestNext, this);
complete_callback.Run();
}
void SetupCacheSkipFlagTestNext(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheSkipFlagTest.html", true);
// Expect a cached response.
settings_.expect_response_was_cached = true;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheSkipFlagTestLast, this);
complete_callback.Run();
}
void SetupCacheSkipFlagTestLast(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheSkipFlagTest.html", true);
// Skip the cache despite the the Cache-Control response header.
settings_.request->SetFlags(UR_FLAG_SKIP_CACHE);
// Expect the cache to be skipped.
settings_.expect_response_was_cached = false;
settings_.setup_next_request.Reset();
complete_callback.Run();
}
void SetupCacheSkipHeaderTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheSkipHeaderTest.html", true);
// Skip the cache despite the the Cache-Control response header.
// This will not read from the cache, but still write to the cache.
CefRequest::HeaderMap headerMap;
headerMap.insert(std::make_pair(kCacheControlHeader, "no-cache"));
settings_.request->SetHeaderMap(headerMap);
// Send multiple requests. The 1st request will be handled normally,
// but not result in any reads from the cache. The 2nd request will
// expect a cached response and the 3nd request will skip the cache
// again.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 2;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheSkipHeaderTestNext, this);
complete_callback.Run();
}
void SetupCacheSkipHeaderTestNext(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheSkipHeaderTest.html", true);
// Expect a cached response.
settings_.expect_response_was_cached = true;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheSkipHeaderTestLast, this);
complete_callback.Run();
}
void SetupCacheSkipHeaderTestLast(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheSkipHeaderTest.html", true);
// Skip the cache despite the the Cache-Control response header.
settings_.request->SetFlags(UR_FLAG_SKIP_CACHE);
// Expect the cache to be skipped.
settings_.expect_response_was_cached = false;
settings_.setup_next_request.Reset();
complete_callback.Run();
}
void SetupCacheOnlyFailureFlagTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheOnlyFailureFlagTest.html", true);
// Only handle from the cache.
settings_.request->SetFlags(UR_FLAG_ONLY_FROM_CACHE);
// Send multiple requests. All should fail because there's no entry in the
// cache currently.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 0;
// The request is expected to fail.
settings_.SetRequestFailureExpected(ERR_CACHE_MISS);
complete_callback.Run();
}
void SetupCacheOnlyFailureHeaderTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheOnlyFailureFlagTest.html", true);
// Only handle from the cache.
CefRequest::HeaderMap headerMap;
headerMap.insert(std::make_pair(kCacheControlHeader, "only-if-cached"));
settings_.request->SetHeaderMap(headerMap);
// Send multiple requests. All should fail because there's no entry in the
// cache currently.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 0;
// The request is expected to fail.
settings_.SetRequestFailureExpected(ERR_CACHE_MISS);
complete_callback.Run();
}
void SetupCacheOnlySuccessFlagTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheOnlySuccessFlagTest.html", false);
// Send multiple requests. The 1st request will be handled normally. The
// 2nd+ requests will be configured by SetupCacheOnlySuccessFlagNext to
// require cached data.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 1;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheOnlySuccessFlagNext, this);
complete_callback.Run();
}
void SetupCacheOnlySuccessFlagNext(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheOnlySuccessFlagTest.html", false);
// Only handle from the cache.
settings_.request->SetFlags(UR_FLAG_ONLY_FROM_CACHE);
settings_.expect_response_was_cached = true;
// The following requests will use the same setup, so no more callbacks
// are required.
settings_.setup_next_request.Reset();
complete_callback.Run();
}
void SetupCacheOnlySuccessHeaderTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheOnlySuccessHeaderTest.html", false);
// Send multiple requests. The 1st request will be handled normally. The
// 2nd+ requests will be configured by SetupCacheOnlySuccessHeaderNext to
// require cached data.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 1;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheOnlySuccessHeaderNext, this);
complete_callback.Run();
}
void SetupCacheOnlySuccessHeaderNext(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheOnlySuccessHeaderTest.html", false);
// Only handle from the cache.
CefRequest::HeaderMap headerMap;
headerMap.insert(std::make_pair(kCacheControlHeader, "only-if-cached"));
settings_.request->SetHeaderMap(headerMap);
settings_.expect_response_was_cached = true;
// The following requests will use the same setup, so no more callbacks
// are required.
settings_.setup_next_request.Reset();
complete_callback.Run();
}
void SetupCacheDisableFlagTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheDisableFlagTest.html", true);
// Disable the cache despite the the Cache-Control response header.
settings_.request->SetFlags(UR_FLAG_DISABLE_CACHE);
// Send multiple requests. The 1st request will be handled normally,
// but not result in any reads from or writes to the cache.
// Therefore all following requests that are set to be only handled
// from the cache should fail.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 1;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheDisableFlagTestNext, this);
complete_callback.Run();
}
void SetupCacheDisableFlagTestNext(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheDisableFlagTest.html", true);
// Only handle from the cache.
settings_.request->SetFlags(UR_FLAG_ONLY_FROM_CACHE);
// The request is expected to fail.
settings_.SetRequestFailureExpected(ERR_CACHE_MISS);
// The following requests will use the same setup, so no more callbacks
// are required.
settings_.setup_next_request.Reset();
complete_callback.Run();
}
void SetupCacheDisableHeaderTest(const base::Closure& complete_callback) {
SetupCacheShared("CacheDisableHeaderTest.html", true);
// Disable the cache despite the the Cache-Control response header.
CefRequest::HeaderMap headerMap;
headerMap.insert(std::make_pair(kCacheControlHeader, "no-store"));
settings_.request->SetHeaderMap(headerMap);
// Send multiple requests. The 1st request will be handled normally,
// but not result in any reads from or writes to the cache.
// Therefore all following requests that are set to be only handled
// from the cache should fail.
settings_.expected_send_count = 3;
settings_.expected_receive_count = 1;
settings_.setup_next_request =
base::Bind(&RequestTestRunner::SetupCacheDisableHeaderTestNext, this);
complete_callback.Run();
}
void SetupCacheDisableHeaderTestNext(int next_send_count,
const base::Closure& complete_callback) {
// Recreate the request object because the existing object will now be
// read-only.
EXPECT_TRUE(settings_.request->IsReadOnly());
SetupCacheShared("CacheDisableHeaderTest.html", true);
// Only handle from the cache.
CefRequest::HeaderMap headerMap;
headerMap.insert(std::make_pair(kCacheControlHeader, "only-if-cached"));
settings_.request->SetHeaderMap(headerMap);
// The request is expected to fail.
settings_.SetRequestFailureExpected(ERR_CACHE_MISS);
// The following requests will use the same setup, so no more callbacks
// are required.
settings_.setup_next_request.Reset();
complete_callback.Run();
}
void SetupIncompleteProcessRequestTest(
const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
settings_.incomplete_type = RequestRunSettings::INCOMPLETE_PROCESS_REQUEST;
// There will be no response and the request will be aborted.
settings_.response = CefResponse::Create();
settings_.response_data.clear();
settings_.expected_error_code = ERR_ABORTED;
settings_.expected_status = UR_FAILED;
settings_.expect_download_progress = false;
settings_.expect_download_data = false;
complete_callback.Run();
}
void SetupIncompleteReadResponseTest(const base::Closure& complete_callback) {
// Start with the normal get test.
SetupGetTestShared();
settings_.incomplete_type = RequestRunSettings::INCOMPLETE_READ_RESPONSE;
// There will be a response but the request will be aborted without
// receiving any data.
settings_.response_data = kIncompleteDoNotSendData;
settings_.expected_error_code = ERR_ABORTED;
settings_.expected_status = UR_FAILED;
// TODO(network): Download progress notifications are sent for incomplete
// (with no data sent) requests in the browser process but not the renderer
// process. Consider standardizing this behavior.
settings_.expect_download_progress = is_browser_process_;
settings_.expect_download_data = false;
complete_callback.Run();
}
// Send a request. |complete_callback| will be executed on request completion.
void SendRequest(
const RequestClient::RequestCompleteCallback& complete_callback) {
CefRefPtr<CefRequest> request;
if (settings_.redirect_request)
request = settings_.redirect_request;
else
request = settings_.request;
EXPECT_TRUE(request.get());
CefRefPtr<RequestClient> client = new RequestClient(complete_callback);
// Not delegating to CefRequestHandler::GetAuthCredentials.
if (!use_frame_method_ && settings_.expect_authentication) {
client->has_authentication_ = true;
client->username_ = settings_.username;
client->password_ = settings_.password;
}
if (use_frame_method_) {
EXPECT_TRUE(frame_);
frame_->CreateURLRequest(request, client.get());
} else {
CefURLRequest::Create(request, client.get(), request_context_);
}
if (settings_.incomplete_type != RequestRunSettings::INCOMPLETE_NONE) {
incomplete_request_callback_.Run();
incomplete_request_callback_.Reset();
}
}
// Verify a response.
void VerifyResponse(CefRefPtr<RequestClient> client) {
CefRefPtr<CefRequest> expected_request;
CefRefPtr<CefResponse> expected_response;
if (settings_.redirect_request)
expected_request = settings_.redirect_request;
else
expected_request = settings_.request;
if (settings_.redirect_response && !settings_.expect_follow_redirect) {
// A redirect response was sent but the redirect is not expected to be
// followed.
expected_response = settings_.redirect_response;
} else {
expected_response = settings_.response;
}
TestRequestEqual(expected_request, client->request_, false);
EXPECT_EQ(settings_.expected_status, client->status_);
EXPECT_EQ(settings_.expected_error_code, client->error_code_);
if (expected_response && client->response_)
TestResponseEqual(expected_response, client->response_, true);
EXPECT_EQ(settings_.expect_response_was_cached,
client->response_was_cached_);
EXPECT_EQ(1, client->request_complete_ct_);
if (settings_.expect_upload_progress) {
EXPECT_LE(1, client->upload_progress_ct_);
std::string upload_data;
GetUploadData(expected_request, upload_data);
EXPECT_EQ((int64)upload_data.size(), client->upload_total_);
} else {
EXPECT_EQ(0, client->upload_progress_ct_);
EXPECT_EQ(0, client->upload_total_);
}
if (settings_.expect_download_progress) {
EXPECT_LE(1, client->download_progress_ct_);
EXPECT_EQ((int64)(settings_.response_data.size() -
settings_.expected_download_offset),
client->download_total_);
} else {
EXPECT_EQ(0, client->download_progress_ct_);
EXPECT_EQ(0, client->download_total_);
}
if (settings_.expect_download_data) {
size_t expected_offset = settings_.expected_download_offset;
EXPECT_LE(1, client->download_data_ct_);
EXPECT_STREQ(settings_.response_data.substr(expected_offset).c_str(),
client->download_data_.c_str());
} else {
EXPECT_EQ(0, client->download_data_ct_);
EXPECT_TRUE(client->download_data_.empty());
}
if (settings_.expect_authentication) {
EXPECT_EQ(1, client->auth_credentials_ct_);
} else {
EXPECT_EQ(0, client->auth_credentials_ct_);
}
}
// Run a test with a single request.
void SingleRunTest(const base::Closure& complete_callback) {
SendRequest(base::Bind(&RequestTestRunner::SingleRunTestComplete, this,
complete_callback));
}
void SingleRunTestComplete(const base::Closure& complete_callback,
CefRefPtr<RequestClient> completed_client) {
VerifyResponse(completed_client);
complete_callback.Run();
}
// Run a test with multiple requests.
void MultipleRunTest(const base::Closure& complete_callback) {
EXPECT_GT(settings_.expected_send_count, 0);
EXPECT_GE(settings_.expected_receive_count, 0);
MultipleRunTestContinue(complete_callback, 1);
}
void MultipleRunTestContinue(const base::Closure& complete_callback,
int send_count) {
// Send the next request.
SendRequest(base::Bind(&RequestTestRunner::MultipleRunTestNext, this,
complete_callback, send_count));
}
void MultipleRunTestNext(const base::Closure& complete_callback,
int send_count,
CefRefPtr<RequestClient> completed_client) {
// Verify the completed request.
VerifyResponse(completed_client);
if (send_count == settings_.expected_send_count) {
// All requests complete.
complete_callback.Run();
return;
}
const int next_send_count = send_count + 1;
const base::Closure& continue_callback =
base::Bind(&RequestTestRunner::MultipleRunTestContinue, this,
complete_callback, next_send_count);
if (!settings_.setup_next_request.is_null()) {
// Provide an opportunity to modify expectations before the next request.
// Copy the callback object in case |settings_.setup_next_request| is
// modified as a result of the call.
RequestRunSettings::NextRequestCallback next_callback =
settings_.setup_next_request;
next_callback.Run(next_send_count, continue_callback);
} else {
continue_callback.Run();
}
}
// Register a test. Called in the constructor.
void RegisterTest(RequestTestMode test_mode,
TestCallback setup,
TestCallback run) {
TestEntry entry = {setup, run};
test_map_.insert(std::make_pair(test_mode, entry));
}
void CompleteOnCorrectThread(const base::Closure& complete_callback) {
if (!owner_task_runner_->BelongsToCurrentThread()) {
owner_task_runner_->PostTask(CefCreateClosureTask(
base::Bind(&RequestTestRunner::CompleteOnCorrectThread, this,
complete_callback)));
return;
}
complete_callback.Run();
}
void RunDeleteTempDirectory(const base::Closure& complete_callback) {
EXPECT_TRUE(CefCurrentlyOn(TID_FILE));
EXPECT_TRUE(post_file_tmpdir_.Delete());
EXPECT_TRUE(post_file_tmpdir_.IsEmpty());
// Continue with test shutdown.
RunShutdown(complete_callback);
}
void RunShutdown(const base::Closure& complete_callback) {
if (!owner_task_runner_->BelongsToCurrentThread()) {
owner_task_runner_->PostTask(CefCreateClosureTask(base::Bind(
&RequestTestRunner::RunShutdown, this, complete_callback)));
return;
}
if (is_browser_process_) {
ShutdownTestBackend(complete_callback);
} else {
complete_callback.Run();
}
}
// Create the backend for the current test. Called during test setup.
void SetupTestBackend(const base::Closure& complete_callback) {
// Backends are only created in the browser process.
EXPECT_TRUE(is_browser_process_);
EXPECT_TRUE(settings_.request.get());
EXPECT_TRUE(settings_.response.get() ||
settings_.expected_status == UR_FAILED);
if (is_server_backend_)
StartServer(complete_callback);
else
AddSchemeHandler(complete_callback);
}
void StartServer(const base::Closure& complete_callback) {
EXPECT_FALSE(server_handler_);
server_handler_ = new RequestServerHandler();
server_handler_->AddSchemeHandler(&settings_);
if (settings_.expected_receive_count >= 0) {
server_handler_->SetExpectedRequestCount(
settings_.expected_receive_count);
}
server_handler_->CreateServer(complete_callback);
}
void AddSchemeHandler(const base::Closure& complete_callback) {
EXPECT_FALSE(scheme_factory_);
// Add the factory registration.
scheme_factory_ = new RequestSchemeHandlerFactory();
request_context_->RegisterSchemeHandlerFactory(GetRequestScheme(false),
GetRequestHost(false, false),
scheme_factory_.get());
scheme_factory_->AddSchemeHandler(&settings_);
// Any further calls will come from the IO thread.
scheme_factory_->SetOwnerTaskRunner(CefTaskRunner::GetForThread(TID_IO));
complete_callback.Run();
}
// Shutdown the backend for the current test. Called during test shutdown.
void ShutdownTestBackend(const base::Closure& complete_callback) {
// Backends are only created in the browser process.
EXPECT_TRUE(is_browser_process_);
if (is_server_backend_)
ShutdownServer(complete_callback);
else
RemoveSchemeHandler(complete_callback);
}
void ShutdownServer(const base::Closure& complete_callback) {
EXPECT_TRUE(server_handler_);
server_handler_->ShutdownServer(complete_callback);
server_handler_ = nullptr;
}
void RemoveSchemeHandler(const base::Closure& complete_callback) {
EXPECT_TRUE(scheme_factory_);
// Remove the factory registration.
request_context_->RegisterSchemeHandlerFactory(
GetRequestScheme(false), GetRequestHost(false, false), nullptr);
scheme_factory_->Shutdown(complete_callback);
scheme_factory_ = nullptr;
}
const bool is_browser_process_;
const bool is_server_backend_;
const bool use_frame_method_;
const bool run_in_browser_process_;
// Used with incomplete request tests.
base::Closure incomplete_request_callback_;
// Primary thread runner for the object that owns us. In the browser process
// this will be the UI thread and in the renderer process this will be the
// RENDERER thread.
CefRefPtr<CefTaskRunner> owner_task_runner_;
CefRefPtr<CefRequestContext> request_context_;
// Frame that originates the request. May be nullptr.
CefRefPtr<CefFrame> frame_;
struct TestEntry {
TestCallback setup;
TestCallback run;
};
typedef std::map<RequestTestMode, TestEntry> TestMap;
TestMap test_map_;
// Server backend.
CefRefPtr<RequestServerHandler> server_handler_;
// Scheme handler backend.
std::string scheme_name_;
CefRefPtr<RequestSchemeHandlerFactory> scheme_factory_;
CefScopedTempDir post_file_tmpdir_;
public:
RequestRunSettings settings_;
};
// RENDERER-SIDE TEST HARNESS
class RequestRendererTest : public ClientAppRenderer::Delegate {
public:
RequestRendererTest() {}
bool OnProcessMessageReceived(CefRefPtr<ClientAppRenderer> app,
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefProcessId source_process,
CefRefPtr<CefProcessMessage> message) override {
if (message->GetName() == kRequestTestMsg) {
EXPECT_TRUE(CefCurrentlyOn(TID_RENDERER));
EXPECT_TRUE(frame->IsMain());
app_ = app;
browser_ = browser;
frame_ = nullptr;
CefRefPtr<CefListValue> args = message->GetArgumentList();
const bool use_frame_method = args->GetBool(2);
if (use_frame_method)
frame_ = frame;
test_mode_ = static_cast<RequestTestMode>(args->GetInt(0));
test_runner_ = new RequestTestRunner(
false, args->GetBool(1), use_frame_method, false,
base::Bind(&RequestRendererTest::OnIncompleteRequest, this));
// Setup the test. This will create the objects that we test against but
// not register any backend (because we're in the render process).
test_runner_->SetupTest(
test_mode_, base::Bind(&RequestRendererTest::OnSetupComplete, this));
return true;
}
// Message not handled.
return false;
}
private:
void OnSetupComplete() {
EXPECT_TRUE(CefCurrentlyOn(TID_RENDERER));
// Run the test.
test_runner_->RunTest(
test_mode_, frame_,
base::Bind(&RequestRendererTest::OnRunComplete, this));
}
void OnRunComplete() {
EXPECT_TRUE(CefCurrentlyOn(TID_RENDERER));
// Shutdown the test.
test_runner_->ShutdownTest(
base::Bind(&RequestRendererTest::OnShutdownComplete, this));
}
void OnIncompleteRequest() {
EXPECT_TRUE(CefCurrentlyOn(TID_RENDERER));
// This method will only be called for incomplete requests.
EXPECT_NE(test_runner_->settings_.incomplete_type,
RequestRunSettings::INCOMPLETE_NONE);
// Check if the test has failed.
bool result = !TestFailed();
// The browser will be closed to abort in-progress requests.
CefRefPtr<CefProcessMessage> return_msg =
CefProcessMessage::Create(kIncompleteRequestTestMsg);
EXPECT_TRUE(return_msg->GetArgumentList()->SetBool(0, result));
browser_->GetMainFrame()->SendProcessMessage(PID_BROWSER, return_msg);
}
void OnShutdownComplete() {
EXPECT_TRUE(CefCurrentlyOn(TID_RENDERER));
if (test_runner_->settings_.incomplete_type !=
RequestRunSettings::INCOMPLETE_NONE) {
// For incomplete tests there's a race between process destruction due to
// the browser closing, and the test possibly completing due to request
// cancellation. We therefore ignore test completion in this case.
return;
}
// Check if the test has failed.
bool result = !TestFailed();
// Return the result to the browser process.
CefRefPtr<CefProcessMessage> return_msg =
CefProcessMessage::Create(kRequestTestMsg);
EXPECT_TRUE(return_msg->GetArgumentList()->SetBool(0, result));
browser_->GetMainFrame()->SendProcessMessage(PID_BROWSER, return_msg);
app_ = nullptr;
browser_ = nullptr;
}
CefRefPtr<ClientAppRenderer> app_;
CefRefPtr<CefBrowser> browser_;
CefRefPtr<CefFrame> frame_;
RequestTestMode test_mode_;
scoped_refptr<RequestTestRunner> test_runner_;
IMPLEMENT_REFCOUNTING(RequestRendererTest);
};
// BROWSER-SIDE TEST HARNESS
class RequestTestHandler : public TestHandler {
public:
RequestTestHandler(RequestTestMode test_mode,
ContextTestMode context_mode,
bool test_in_browser,
bool test_server_backend,
bool test_frame_method)
: test_mode_(test_mode),
context_mode_(context_mode),
test_in_browser_(test_in_browser),
test_server_backend_(test_server_backend),
test_frame_method_(test_frame_method),
// Must use the request origin to avoid failures in
// CorsURLLoaderFactory::IsSane for requests originating from the
// renderer process.
test_url_(GetRequestOrigin(test_server_backend) +
"/URLRequestTest.Test") {}
void RunTest() override {
// Time out the test after a reasonable period of time.
SetTestTimeout();
// Start pre-setup actions.
PreSetupStart();
}
void PreSetupStart() {
CefPostTask(TID_FILE,
base::Bind(&RequestTestHandler::PreSetupFileTasks, this));
}
void PreSetupFileTasks() {
EXPECT_TRUE(CefCurrentlyOn(TID_FILE));
if (context_mode_ == CONTEXT_ONDISK) {
EXPECT_TRUE(context_tmpdir_.CreateUniqueTempDir());
context_tmpdir_path_ = context_tmpdir_.GetPath();
EXPECT_FALSE(context_tmpdir_path_.empty());
}
CefPostTask(TID_UI,
base::Bind(&RequestTestHandler::PreSetupContinue, this));
}
void PreSetupContinue() {
EXPECT_TRUE(CefCurrentlyOn(TID_UI));
test_runner_ = new RequestTestRunner(
true, test_server_backend_, test_frame_method_, test_in_browser_,
base::Bind(&RequestTestHandler::OnIncompleteRequest, this));
// Get or create the request context.
if (context_mode_ == CONTEXT_GLOBAL) {
CefRefPtr<CefRequestContext> request_context =
CefRequestContext::GetGlobalContext();
EXPECT_TRUE(request_context.get());
test_runner_->SetRequestContext(request_context);
PreSetupComplete();
} else {
// Don't end the test until the temporary request context has been
// destroyed.
SetSignalCompletionWhenAllBrowsersClose(false);
CefRequestContextSettings settings;
if (context_mode_ == CONTEXT_ONDISK) {
EXPECT_FALSE(context_tmpdir_.IsEmpty());
CefString(&settings.cache_path) = context_tmpdir_path_;
}
// Create a new temporary request context.
CefRefPtr<CefRequestContext> request_context =
CefRequestContext::CreateContext(settings,
new RequestContextHandler(this));
EXPECT_TRUE(request_context.get());
test_runner_->SetRequestContext(request_context);
if (!test_server_backend_) {
// Set the schemes that are allowed to store cookies.
std::vector<CefString> supported_schemes;
supported_schemes.push_back(GetRequestScheme(false));
// Continue the test once supported schemes has been set.
request_context->GetCookieManager(nullptr)->SetSupportedSchemes(
supported_schemes, true,
new TestCompletionCallback(
base::Bind(&RequestTestHandler::PreSetupComplete, this)));
} else {
PreSetupComplete();
}
}
}
void PreSetupComplete() {
if (!CefCurrentlyOn(TID_UI)) {
CefPostTask(TID_UI,
base::Bind(&RequestTestHandler::PreSetupComplete, this));
return;
}
// Setup the test. This will create the objects that we test against and
// register the backend.
test_runner_->SetupTest(
test_mode_, base::Bind(&RequestTestHandler::OnSetupComplete, this));
}
// Browser process setup is complete.
void OnSetupComplete() {
// Start post-setup actions.
SetTestCookie(test_runner_->GetRequestContext(), test_server_backend_,
base::Bind(&RequestTestHandler::PostSetupComplete, this));
}
void PostSetupComplete() {
if (!CefCurrentlyOn(TID_UI)) {
CefPostTask(TID_UI,
base::Bind(&RequestTestHandler::PostSetupComplete, this));
return;
}
if (test_in_browser_) {
if (test_frame_method_) {
AddResource(test_url_, "<html><body>TEST</body></html>", "text/html");
// Create the browser who's main frame will be the initiator for the
// request.
CreateBrowser(test_url_, test_runner_->GetRequestContext());
} else {
// Run the test now.
test_running_ = true;
test_runner_->RunTest(
test_mode_, nullptr /* frame */,
base::Bind(&RequestTestHandler::OnRunComplete, this));
}
} else {
AddResource(test_url_, "<html><body>TEST</body></html>", "text/html");
// Create a browser to run the test in the renderer process.
CreateBrowser(test_url_, test_runner_->GetRequestContext());
}
}
ReturnValue OnBeforeResourceLoad(
CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefRefPtr<CefRequest> request,
CefRefPtr<CefRequestCallback> callback) override {
if (test_running_ && test_frame_method_) {
EXPECT_TRUE(frame);
EXPECT_EQ(test_frame_->GetIdentifier(), frame->GetIdentifier());
test_frame_resource_load_ct_++;
}
return TestHandler::OnBeforeResourceLoad(browser, frame, request, callback);
}
bool GetAuthCredentials(CefRefPtr<CefBrowser> browser,
const CefString& origin_url,
bool isProxy,
const CefString& host,
int port,
const CefString& realm,
const CefString& scheme,
CefRefPtr<CefAuthCallback> callback) override {
EXPECT_TRUE(test_in_browser_);
EXPECT_TRUE(test_frame_method_);
auth_credentials_ct_++;
if (test_runner_->settings_.expect_authentication) {
callback->Continue(test_runner_->settings_.username,
test_runner_->settings_.password);
return true;
}
return false;
}
void OnLoadEnd(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
int httpStatusCode) override {
if (test_in_browser_ && test_frame_method_) {
// Run the test now.
test_frame_ = frame;
test_running_ = true;
test_runner_->RunTest(
test_mode_, frame,
base::Bind(&RequestTestHandler::OnRunComplete, this));
return;
}
EXPECT_FALSE(test_in_browser_);
if (frame->IsMain()) {
CefRefPtr<CefProcessMessage> test_message =
CefProcessMessage::Create(kRequestTestMsg);
CefRefPtr<CefListValue> args = test_message->GetArgumentList();
EXPECT_TRUE(args->SetInt(0, test_mode_));
EXPECT_TRUE(args->SetBool(1, test_server_backend_));
EXPECT_TRUE(args->SetBool(2, test_frame_method_));
if (test_frame_method_)
test_frame_ = frame;
test_running_ = true;
// Send a message to the renderer process to run the test.
frame->SendProcessMessage(PID_RENDERER, test_message);
}
}
bool OnProcessMessageReceived(CefRefPtr<CefBrowser> browser,
CefRefPtr<CefFrame> frame,
CefProcessId source_process,
CefRefPtr<CefProcessMessage> message) override {
EXPECT_TRUE(browser.get());
EXPECT_TRUE(frame.get());
EXPECT_EQ(PID_RENDERER, source_process);
EXPECT_TRUE(message.get());
EXPECT_TRUE(message->IsReadOnly());
EXPECT_FALSE(test_in_browser_);
EXPECT_FALSE(got_message_);
got_message_.yes();
if (message->GetArgumentList()->GetBool(0))
got_success_.yes();
const std::string& message_name = message->GetName();
if (message_name == kRequestTestMsg) {
// Renderer process test is complete.
OnRunComplete();
} else if (message_name == kIncompleteRequestTestMsg) {
// Incomplete renderer tests will not complete normally. Instead, trigger
// browser close and then signal completion from OnBeforeClose.
OnIncompleteRequest();
}
return true;
}
void OnBeforeClose(CefRefPtr<CefBrowser> browser) override {
if (!test_in_browser_ && test_runner_->settings_.incomplete_type !=
RequestRunSettings::INCOMPLETE_NONE) {
// Incomplete tests running in the renderer process will never recieve the
// test complete process message, so call the method here.
OnRunComplete();
}
TestHandler::OnBeforeClose(browser);
}
// Incomplete tests will not complete normally. Instead, we trigger a browser
// close to abort in-progress requests.
void OnIncompleteRequest() {
if (!CefCurrentlyOn(TID_UI)) {
CefPostTask(TID_UI,
base::Bind(&RequestTestHandler::OnIncompleteRequest, this));
return;
}
EXPECT_TRUE(test_frame_method_);
EXPECT_NE(RequestRunSettings::INCOMPLETE_NONE,
test_runner_->settings_.incomplete_type);
// TestComplete will eventually be called from DestroyTest instead of being
// triggered by browser destruction.
SetSignalCompletionWhenAllBrowsersClose(false);
CefPostDelayedTask(
TID_UI, base::Bind(&TestHandler::CloseBrowser, GetBrowser(), false),
1000);
}
// Test run is complete. It ran in either the browser or render process.
void OnRunComplete() {
GetTestCookie(test_runner_->GetRequestContext(), test_server_backend_,
base::Bind(&RequestTestHandler::PostRunComplete, this));
}
void PostRunComplete(bool has_save_cookie) {
if (!CefCurrentlyOn(TID_UI)) {
CefPostTask(TID_UI, base::Bind(&RequestTestHandler::PostRunComplete, this,
has_save_cookie));
return;
}
EXPECT_EQ(test_runner_->settings_.expect_save_cookie, has_save_cookie);
// Shut down the browser side of the test.
test_runner_->ShutdownTest(
base::Bind(&RequestTestHandler::MaybeClearAuthCredentials, this));
}
void MaybeClearAuthCredentials() {
if (test_runner_->settings_.expect_authentication &&
context_mode_ == CONTEXT_GLOBAL) {
// Clear the HTTP authentication cache to avoid leaking state between
// test runs when using the global request context.
test_runner_->GetRequestContext()->ClearHttpAuthCredentials(
new TestCompletionCallback(
base::Bind(&RequestTestHandler::DestroyTest, this)));
return;
}
DestroyTest();
}
void DestroyTest() override {
if (!test_in_browser_) {
EXPECT_TRUE(got_message_);
EXPECT_TRUE(got_success_);
}
if (test_frame_method_) {
// Expect at least 1 call to OnBeforeResourceLoad for every test.
// Redirect tests may get multiple calls.
EXPECT_LE(1, test_frame_resource_load_ct_);
}
// CefRequestHandler::GetAuthCredentials should be called after
// CefURLRequestClient::GetAuthCredentials when the request has an
// associated frame.
if (test_in_browser_ && test_frame_method_ &&
test_runner_->settings_.expect_authentication) {
EXPECT_EQ(1, auth_credentials_ct_);
} else {
EXPECT_EQ(0, auth_credentials_ct_);
}
TestHandler::DestroyTest();
// For non-global contexts OnTestComplete() will be called when the
// RequestContextHandler is destroyed.
bool call_test_complete = false;
if (context_mode_ == CONTEXT_GLOBAL) {
if (test_in_browser_ && !test_frame_method_) {
// These tests don't create a browser that would signal implicitly.
call_test_complete = true;
} else if (!SignalCompletionWhenAllBrowsersClose()) {
// These tests close the browser to terminate in-progress requests
// before test completion.
call_test_complete = true;
}
}
// Release references to the context and handler.
test_runner_->Destroy();
if (call_test_complete)
OnTestComplete();
}
void OnTestComplete() {
if (!CefCurrentlyOn(TID_UI)) {
CefPostTask(TID_UI,
base::Bind(&RequestTestHandler::OnTestComplete, this));
return;
}
EXPECT_FALSE(got_on_test_complete_);
got_on_test_complete_.yes();
if (!context_tmpdir_.IsEmpty()) {
// Wait a bit for cache file handles to close after browser or request
// context destruction.
CefPostDelayedTask(
TID_FILE,
base::Bind(&RequestTestHandler::PostTestCompleteFileTasks, this),
100);
} else {
TestComplete();
}
}
void PostTestCompleteFileTasks() {
EXPECT_TRUE(CefCurrentlyOn(TID_FILE));
EXPECT_TRUE(context_tmpdir_.Delete());
EXPECT_TRUE(context_tmpdir_.IsEmpty());
CefPostTask(TID_UI, base::Bind(&RequestTestHandler::TestComplete, this));
}
private:
// Used with temporary request contexts to signal test completion once the
// temporary context has been destroyed.
class RequestContextHandler : public CefRequestContextHandler {
public:
explicit RequestContextHandler(CefRefPtr<RequestTestHandler> test_handler)
: test_handler_(test_handler) {}
~RequestContextHandler() override { test_handler_->OnTestComplete(); }
private:
CefRefPtr<RequestTestHandler> test_handler_;
IMPLEMENT_REFCOUNTING(RequestContextHandler);
};
const RequestTestMode test_mode_;
const ContextTestMode context_mode_;
const bool test_in_browser_;
const bool test_server_backend_;
const bool test_frame_method_;
const std::string test_url_;
scoped_refptr<RequestTestRunner> test_runner_;
bool test_running_ = false;
CefRefPtr<CefFrame> test_frame_;
int test_frame_resource_load_ct_ = 0;
CefScopedTempDir context_tmpdir_;
CefString context_tmpdir_path_;
public:
// Only used when the test runs in the render process.
TrackCallback got_message_;
TrackCallback got_success_;
int auth_credentials_ct_ = 0;
TrackCallback got_on_test_complete_;
IMPLEMENT_REFCOUNTING(RequestTestHandler);
};
bool IsTestSupported(RequestTestMode test_mode,
ContextTestMode context_mode,
bool test_in_browser,
bool test_server_backend,
bool test_frame_method) {
if (!test_in_browser && !test_server_backend && !test_frame_method) {
// Requests from the render process can only reach non-server backends when
// using the CefFrame::CreateURLRequest method.
return false;
}
return true;
}
} // namespace
// Entry point for creating URLRequest renderer test objects.
// Called from client_app_delegates.cc.
void CreateURLRequestRendererTests(ClientAppRenderer::DelegateSet& delegates) {
delegates.insert(new RequestRendererTest);
}
// Entry point for registering custom schemes.
// Called from client_app_delegates.cc.
void RegisterURLRequestCustomSchemes(
CefRawPtr<CefSchemeRegistrar> registrar,
std::vector<CefString>& cookiable_schemes) {
const std::string& scheme = GetRequestScheme(false);
registrar->AddCustomScheme(
scheme, CEF_SCHEME_OPTION_STANDARD | CEF_SCHEME_OPTION_CORS_ENABLED);
cookiable_schemes.push_back(scheme);
}
// Helpers for defining URLRequest tests.
#define REQ_TEST_EX(name, test_mode, context_mode, test_in_browser, \
test_server_backend, test_frame_method) \
TEST(URLRequestTest, name) { \
if (!IsTestSupported(test_mode, context_mode, test_in_browser, \
test_server_backend, test_frame_method)) { \
return; \
} \
CefRefPtr<RequestTestHandler> handler = \
new RequestTestHandler(test_mode, context_mode, test_in_browser, \
test_server_backend, test_frame_method); \
handler->ExecuteTest(); \
ReleaseAndWaitForDestructor(handler); \
}
#define REQ_TEST(name, test_mode, context_mode, test_in_browser, \
test_server_backend, test_frame_method) \
REQ_TEST_EX(name, test_mode, context_mode, test_in_browser, \
test_server_backend, test_frame_method)
// Define the tests.
#define REQ_TEST_SET_EX(suffix, context_mode, test_server_backend, \
test_frame_method) \
REQ_TEST(BrowserGET##suffix, REQTEST_GET, context_mode, true, \
test_server_backend, test_frame_method) \
REQ_TEST(BrowserGETNoData##suffix, REQTEST_GET_NODATA, context_mode, true, \
test_server_backend, test_frame_method) \
REQ_TEST(BrowserGETPartialContent##suffix, REQTEST_GET_PARTIAL_CONTENT, \
context_mode, true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserGETAllowCookies##suffix, REQTEST_GET_ALLOWCOOKIES, \
context_mode, true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserGETRedirect##suffix, REQTEST_GET_REDIRECT, context_mode, \
true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserGETRedirectStop##suffix, REQTEST_GET_REDIRECT_STOP, \
context_mode, true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserGETRedirectLocation##suffix, REQTEST_GET_REDIRECT_LOCATION, \
context_mode, true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserGETReferrer##suffix, REQTEST_GET_REFERRER, context_mode, \
true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserPOST##suffix, REQTEST_POST, context_mode, true, \
test_server_backend, test_frame_method) \
REQ_TEST(BrowserPOSTFile##suffix, REQTEST_POST_FILE, context_mode, true, \
test_server_backend, test_frame_method) \
REQ_TEST(BrowserPOSTWithProgress##suffix, REQTEST_POST_WITHPROGRESS, \
context_mode, true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserPOSTRedirect##suffix, REQTEST_POST_REDIRECT, context_mode, \
true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserPOSTRedirectToGET##suffix, REQTEST_POST_REDIRECT_TOGET, \
context_mode, true, test_server_backend, test_frame_method) \
REQ_TEST(BrowserHEAD##suffix, REQTEST_HEAD, context_mode, true, \
test_server_backend, test_frame_method) \
REQ_TEST(RendererGET##suffix, REQTEST_GET, context_mode, false, \
test_server_backend, test_frame_method) \
REQ_TEST(RendererGETNoData##suffix, REQTEST_GET_NODATA, context_mode, false, \
test_server_backend, test_frame_method) \
REQ_TEST(RendererGETAllowCookies##suffix, REQTEST_GET_ALLOWCOOKIES, \
context_mode, false, test_server_backend, test_frame_method) \
REQ_TEST(RendererGETRedirect##suffix, REQTEST_GET_REDIRECT, context_mode, \
false, test_server_backend, test_frame_method) \
REQ_TEST(RendererGETRedirectStop##suffix, REQTEST_GET_REDIRECT_STOP, \
context_mode, false, test_server_backend, test_frame_method) \
REQ_TEST(RendererGETRedirectLocation##suffix, REQTEST_GET_REDIRECT_LOCATION, \
context_mode, false, test_server_backend, test_frame_method) \
REQ_TEST(RendererGETReferrer##suffix, REQTEST_GET_REFERRER, context_mode, \
false, test_server_backend, test_frame_method) \
REQ_TEST(RendererPOST##suffix, REQTEST_POST, context_mode, false, \
test_server_backend, test_frame_method) \
REQ_TEST(RendererPOSTWithProgress##suffix, REQTEST_POST_WITHPROGRESS, \
context_mode, false, test_server_backend, test_frame_method) \
REQ_TEST(RendererPOSTRedirect##suffix, REQTEST_POST_REDIRECT, context_mode, \
false, test_server_backend, test_frame_method) \
REQ_TEST(RendererPOSTRedirectToGET##suffix, REQTEST_POST_REDIRECT_TOGET, \
context_mode, false, test_server_backend, test_frame_method) \
REQ_TEST(RendererHEAD##suffix, REQTEST_HEAD, context_mode, false, \
test_server_backend, test_frame_method)
#define REQ_TEST_SET(suffix, test_frame_method) \
REQ_TEST_SET_EX(ContextGlobalCustom##suffix, CONTEXT_GLOBAL, false, \
test_frame_method) \
REQ_TEST_SET_EX(ContextInMemoryCustom##suffix, CONTEXT_INMEMORY, false, \
test_frame_method) \
REQ_TEST_SET_EX(ContextOnDiskCustom##suffix, CONTEXT_ONDISK, false, \
test_frame_method) \
REQ_TEST_SET_EX(ContextGlobalServer##suffix, CONTEXT_GLOBAL, true, \
test_frame_method) \
REQ_TEST_SET_EX(ContextInMemoryServer##suffix, CONTEXT_INMEMORY, true, \
test_frame_method) \
REQ_TEST_SET_EX(ContextOnDiskServer##suffix, CONTEXT_ONDISK, true, \
test_frame_method)
REQ_TEST_SET(WithoutFrame, false)
REQ_TEST_SET(WithFrame, true)
// Define tests that can only run with a frame.
#define REQ_TEST_FRAME_SET_EX(suffix, context_mode, test_server_backend) \
REQ_TEST(BrowserIncompleteProcessRequest##suffix, \
REQTEST_INCOMPLETE_PROCESS_REQUEST, context_mode, true, \
test_server_backend, true) \
REQ_TEST(BrowserIncompleteReadResponse##suffix, \
REQTEST_INCOMPLETE_READ_RESPONSE, context_mode, true, \
test_server_backend, true) \
REQ_TEST(RendererIncompleteProcessRequest##suffix, \
REQTEST_INCOMPLETE_PROCESS_REQUEST, context_mode, false, \
test_server_backend, true) \
REQ_TEST(RendererIncompleteReadResponse##suffix, \
REQTEST_INCOMPLETE_READ_RESPONSE, context_mode, false, \
test_server_backend, true)
#define REQ_TEST_FRAME_SET() \
REQ_TEST_FRAME_SET_EX(ContextGlobalCustomWithFrame, CONTEXT_GLOBAL, false) \
REQ_TEST_FRAME_SET_EX(ContextInMemoryCustomWithFrame, CONTEXT_INMEMORY, \
false) \
REQ_TEST_FRAME_SET_EX(ContextOnDiskCustomWithFrame, CONTEXT_ONDISK, false) \
REQ_TEST_FRAME_SET_EX(ContextGlobalServerWithFrame, CONTEXT_GLOBAL, true) \
REQ_TEST_FRAME_SET_EX(ContextInMemoryServerWithFrame, CONTEXT_INMEMORY, \
true) \
REQ_TEST_FRAME_SET_EX(ContextOnDiskServerWithFrame, CONTEXT_ONDISK, true)
REQ_TEST_FRAME_SET()
// Cache and authentication tests can only be run with the server backend.
#define REQ_TEST_CACHE_SET_EX(suffix, context_mode, test_frame_method) \
REQ_TEST(BrowserGETCacheWithControl##suffix, REQTEST_CACHE_WITH_CONTROL, \
context_mode, true, true, test_frame_method) \
REQ_TEST(BrowserGETCacheWithoutControl##suffix, \
REQTEST_CACHE_WITHOUT_CONTROL, context_mode, true, true, \
test_frame_method) \
REQ_TEST(BrowserGETCacheSkipFlag##suffix, REQTEST_CACHE_SKIP_FLAG, \
context_mode, true, true, test_frame_method) \
REQ_TEST(BrowserGETCacheSkipHeader##suffix, REQTEST_CACHE_SKIP_HEADER, \
context_mode, true, true, test_frame_method) \
REQ_TEST(BrowserGETCacheOnlyFailureFlag##suffix, \
REQTEST_CACHE_ONLY_FAILURE_FLAG, context_mode, true, true, \
test_frame_method) \
REQ_TEST(BrowserGETCacheOnlyFailureHeader##suffix, \
REQTEST_CACHE_ONLY_FAILURE_HEADER, context_mode, true, true, \
test_frame_method) \
REQ_TEST(BrowserGETCacheOnlySuccessFlag##suffix, \
REQTEST_CACHE_ONLY_SUCCESS_FLAG, context_mode, true, true, \
test_frame_method) \
REQ_TEST(BrowserGETCacheOnlySuccessHeader##suffix, \
REQTEST_CACHE_ONLY_SUCCESS_HEADER, context_mode, true, true, \
test_frame_method) \
REQ_TEST(BrowserGETCacheDisableFlag##suffix, REQTEST_CACHE_DISABLE_FLAG, \
context_mode, true, true, test_frame_method) \
REQ_TEST(BrowserGETCacheDisableHeader##suffix, REQTEST_CACHE_DISABLE_HEADER, \
context_mode, true, true, test_frame_method) \
REQ_TEST(RendererGETCacheWithControl##suffix, REQTEST_CACHE_WITH_CONTROL, \
context_mode, false, true, test_frame_method) \
REQ_TEST(RendererGETCacheWithoutControl##suffix, \
REQTEST_CACHE_WITHOUT_CONTROL, context_mode, false, true, \
test_frame_method) \
REQ_TEST(BrowserGETAuth##suffix, REQTEST_GET_AUTH, context_mode, true, true, \
test_frame_method) \
REQ_TEST(RendererGETCacheSkipFlag##suffix, REQTEST_CACHE_SKIP_FLAG, \
context_mode, false, true, test_frame_method) \
REQ_TEST(RendererGETCacheSkipHeader##suffix, REQTEST_CACHE_SKIP_HEADER, \
context_mode, false, true, test_frame_method) \
REQ_TEST(RendererGETCacheOnlyFailureFlag##suffix, \
REQTEST_CACHE_ONLY_FAILURE_FLAG, context_mode, false, true, \
test_frame_method) \
REQ_TEST(RendererGETCacheOnlyFailureHeader##suffix, \
REQTEST_CACHE_ONLY_FAILURE_HEADER, context_mode, false, true, \
test_frame_method) \
REQ_TEST(RendererGETCacheOnlySuccessFlag##suffix, \
REQTEST_CACHE_ONLY_SUCCESS_FLAG, context_mode, false, true, \
test_frame_method) \
REQ_TEST(RendererGETCacheOnlySuccessHeader##suffix, \
REQTEST_CACHE_ONLY_SUCCESS_HEADER, context_mode, false, true, \
test_frame_method) \
REQ_TEST(RendererGETCacheDisableFlag##suffix, REQTEST_CACHE_DISABLE_FLAG, \
context_mode, false, true, test_frame_method) \
REQ_TEST(RendererGETCacheDisableHeader##suffix, \
REQTEST_CACHE_DISABLE_HEADER, context_mode, false, true, \
test_frame_method)
#define REQ_TEST_CACHE_SET(suffix, test_frame_method) \
REQ_TEST_CACHE_SET_EX(ContextGlobalServer##suffix, CONTEXT_GLOBAL, \
test_frame_method) \
REQ_TEST_CACHE_SET_EX(ContextInMemoryServer##suffix, CONTEXT_INMEMORY, \
test_frame_method) \
REQ_TEST_CACHE_SET_EX(ContextOnDiskServer##suffix, CONTEXT_ONDISK, \
test_frame_method)
REQ_TEST_CACHE_SET(WithoutFrame, false)
REQ_TEST_CACHE_SET(WithFrame, true)
namespace {
class InvalidURLTestClient : public CefURLRequestClient {
public:
InvalidURLTestClient() {
event_ = CefWaitableEvent::CreateWaitableEvent(true, false);
}
void RunTest() {
CefPostTask(TID_UI, base::Bind(&InvalidURLTestClient::RunOnUIThread, this));
// Wait for the test to complete.
event_->Wait();
}
void OnRequestComplete(CefRefPtr<CefURLRequest> client) override {
EXPECT_EQ(UR_FAILED, client->GetRequestStatus());
EXPECT_EQ(ERR_UNKNOWN_URL_SCHEME, client->GetRequestError());
// Let the call stack unwind before signaling completion.
CefPostTask(TID_UI,
base::Bind(&InvalidURLTestClient::CompleteOnUIThread, this));
}
void OnUploadProgress(CefRefPtr<CefURLRequest> request,
int64 current,
int64 total) override {
EXPECT_TRUE(false); // Not reached.
}
void OnDownloadProgress(CefRefPtr<CefURLRequest> request,
int64 current,
int64 total) override {
EXPECT_TRUE(false); // Not reached.
}
void OnDownloadData(CefRefPtr<CefURLRequest> request,
const void* data,
size_t data_length) override {
EXPECT_TRUE(false); // Not reached.
}
bool GetAuthCredentials(bool isProxy,
const CefString& host,
int port,
const CefString& realm,
const CefString& scheme,
CefRefPtr<CefAuthCallback> callback) override {
EXPECT_TRUE(false); // Not reached.
return false;
}
private:
void RunOnUIThread() {
EXPECT_UI_THREAD();
CefRefPtr<CefRequest> request = CefRequest::Create();
request->SetMethod("GET");
request->SetURL("foo://invalidurl");
CefURLRequest::Create(request, this, nullptr);
}
void CompleteOnUIThread() {
EXPECT_UI_THREAD();
// Signal that the test is complete.
event_->Signal();
}
CefRefPtr<CefWaitableEvent> event_;
IMPLEMENT_REFCOUNTING(InvalidURLTestClient);
};
} // namespace
// Verify that failed requests do not leak references.
TEST(URLRequestTest, BrowserInvalidURL) {
CefRefPtr<InvalidURLTestClient> client = new InvalidURLTestClient();
client->RunTest();
}