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// Copyright (c) 2011 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <atlbase.h>
#include <atlcom.h>
#include "base/scoped_comptr_win.h"
#include "base/win/scoped_handle.h"
#include "base/threading/thread.h"
#include "chrome_frame/bho.h"
//#include "chrome_frame/urlmon_moniker.h"
#include "chrome_frame/test/test_server.h"
#include "chrome_frame/test/chrome_frame_test_utils.h"
#include "chrome_frame/test/urlmon_moniker_tests.h"
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#define GMOCK_MUTANT_INCLUDE_LATE_OBJECT_BINDING
#include "testing/gmock_mutant.h"
using testing::_;
using testing::CreateFunctor;
using testing::Eq;
using testing::Invoke;
using testing::SetArgumentPointee;
using testing::StrEq;
using testing::Return;
using testing::DoAll;
using testing::WithArgs;
static int kUrlmonMonikerTimeoutSec = 5;
namespace {
const char kTestContent[] = "<html><head>"
"<meta http-equiv=\"X-UA-Compatible\" content=\"chrome=1\" />"
"</head><body>Test HTML content</body></html>";
} // end namespace
class UrlmonMonikerTest : public testing::Test {
protected:
UrlmonMonikerTest() {
}
};
TEST_F(UrlmonMonikerTest, MonikerPatch) {
EXPECT_TRUE(MonikerPatch::Initialize());
EXPECT_TRUE(MonikerPatch::Initialize()); // Should be ok to call twice.
MonikerPatch::Uninitialize();
}
// Runs an HTTP server on a worker thread that has a message loop.
class RunTestServer : public base::Thread {
public:
RunTestServer()
: base::Thread("TestServer"),
default_response_("/", kTestContent),
ready_(::CreateEvent(NULL, TRUE, FALSE, NULL)) {
}
bool Start() {
bool ret = StartWithOptions(Options(MessageLoop::TYPE_UI, 0));
if (ret) {
message_loop()->PostTask(FROM_HERE,
NewRunnableFunction(&RunTestServer::StartServer, this));
wait_until_ready();
}
return ret;
}
static void StartServer(RunTestServer* me) {
me->server_.reset(new test_server::SimpleWebServer(43210));
me->server_->AddResponse(&me->default_response_);
::SetEvent(me->ready_);
}
bool wait_until_ready() {
return ::WaitForSingleObject(ready_, kUrlmonMonikerTimeoutSec * 1000)
== WAIT_OBJECT_0;
}
protected:
scoped_ptr<test_server::SimpleWebServer> server_;
test_server::SimpleResponse default_response_;
base::win::ScopedHandle ready_;
};
// Helper class for running tests that rely on the NavigationManager.
class UrlmonMonikerTestManager {
public:
explicit UrlmonMonikerTestManager(const wchar_t* test_url) {
EXPECT_TRUE(MonikerPatch::Initialize());
}
~UrlmonMonikerTestManager() {
MonikerPatch::Uninitialize();
}
chrome_frame_test::TimedMsgLoop& loop() {
return loop_;
}
protected:
chrome_frame_test::TimedMsgLoop loop_;
};
ACTION_P(SetBindInfo, is_async) {
DWORD* flags = arg0;
BINDINFO* bind_info = arg1;
DCHECK(flags);
DCHECK(bind_info);
DCHECK(bind_info->cbSize >= sizeof(BINDINFO));
*flags = BINDF_ASYNCHRONOUS | BINDF_ASYNCSTORAGE | BINDF_PULLDATA;
if (is_async)
*flags |= BINDF_ASYNCHRONOUS | BINDF_ASYNCSTORAGE;
bind_info->dwBindVerb = BINDVERB_GET;
memset(&bind_info->stgmedData, 0, sizeof(STGMEDIUM));
bind_info->grfBindInfoF = 0;
bind_info->szCustomVerb = NULL;
}
// Wraps the MockBindStatusCallbackImpl mock object and allows the user
// to specify expectations on the callback object.
class UrlmonMonikerTestCallback {
public:
explicit UrlmonMonikerTestCallback(UrlmonMonikerTestManager* mgr)
: mgr_(mgr), clip_format_(0) {
}
~UrlmonMonikerTestCallback() {
}
typedef enum GetBindInfoExpectations {
EXPECT_NO_CALL,
REQUEST_SYNCHRONOUS,
REQUEST_ASYNCHRONOUS,
} GET_BIND_INFO_EXPECTATION;
// Sets gmock expectations for the IBindStatusCallback mock object.
void SetCallbackExpectations(GetBindInfoExpectations bind_info_handling,
HRESULT data_available_response,
bool quit_loop_on_stop) {
EXPECT_CALL(callback_, OnProgress(_, _, _, _))
.WillRepeatedly(Return(S_OK));
if (bind_info_handling == REQUEST_ASYNCHRONOUS) {
EXPECT_CALL(callback_, GetBindInfo(_, _))
.WillOnce(DoAll(SetBindInfo(true), Return(S_OK)));
} else if (bind_info_handling == REQUEST_SYNCHRONOUS) {
EXPECT_CALL(callback_, GetBindInfo(_, _))
.WillOnce(DoAll(SetBindInfo(false), Return(S_OK)));
} else {
DCHECK(bind_info_handling == EXPECT_NO_CALL);
}
EXPECT_CALL(callback_, OnStartBinding(_, _))
.WillOnce(Return(S_OK));
EXPECT_CALL(callback_, OnDataAvailable(_, _, _, _))
.WillRepeatedly(Return(data_available_response));
if (quit_loop_on_stop) {
// When expecting asynchronous
EXPECT_CALL(callback_, OnStopBinding(data_available_response, _))
.WillOnce(DoAll(QUIT_LOOP(mgr_->loop()), Return(S_OK)));
} else {
EXPECT_CALL(callback_, OnStopBinding(data_available_response, _))
.WillOnce(Return(S_OK));
}
}
HRESULT CreateUrlMonikerAndBindToStorage(const wchar_t* url,
IBindCtx** bind_ctx) {
ScopedComPtr<IMoniker> moniker;
HRESULT hr = CreateURLMoniker(NULL, url, moniker.Receive());
EXPECT_TRUE(moniker != NULL);
if (moniker) {
ScopedComPtr<IBindCtx> context;
::CreateAsyncBindCtx(0, callback(), NULL, context.Receive());
DCHECK(context);
ScopedComPtr<IStream> stream;
hr = moniker->BindToStorage(context, NULL, IID_IStream,
reinterpret_cast<void**>(stream.Receive()));
if (SUCCEEDED(hr) && bind_ctx)
*bind_ctx = context.Detach();
}
return hr;
}
IBindStatusCallback* callback() {
return &callback_;
}
protected:
CComObjectStackEx<MockBindStatusCallbackImpl> callback_;
UrlmonMonikerTestManager* mgr_;
CLIPFORMAT clip_format_;
};
/*
// Tests synchronously binding to a moniker and downloading the target.
TEST_F(UrlmonMonikerTest, BindToStorageSynchronous) {
const wchar_t test_url[] = L"http://localhost:43210/";
UrlmonMonikerTestManager test(test_url);
UrlmonMonikerTestCallback callback(&test);
RunTestServer server_thread;
EXPECT_TRUE(server_thread.Start());
callback.SetCallbackExpectations(
UrlmonMonikerTestCallback::REQUEST_SYNCHRONOUS, S_OK, false);
ScopedComPtr<IBindCtx> bind_ctx;
HRESULT hr = callback.CreateUrlMonikerAndBindToStorage(test_url,
bind_ctx.Receive());
// The download should have happened synchronously, so we don't expect
// MK_S_ASYNCHRONOUS or any errors.
EXPECT_EQ(S_OK, hr);
IBindCtx* release = bind_ctx.Detach();
EXPECT_EQ(0, release->Release());
server_thread.Stop();
}
// Tests asynchronously binding to a moniker and downloading the target.
TEST_F(UrlmonMonikerTest, BindToStorageAsynchronous) {
const wchar_t test_url[] = L"http://localhost:43210/";
UrlmonMonikerTestManager test(test_url);
UrlmonMonikerTestCallback callback(&test);
test_server::SimpleWebServer server(43210);
test_server::SimpleResponse default_response("/", kTestContent);
server.AddResponse(&default_response);
callback.SetCallbackExpectations(
UrlmonMonikerTestCallback::REQUEST_ASYNCHRONOUS, S_OK, true);
ScopedComPtr<IBindCtx> bind_ctx;
HRESULT hr = callback.CreateUrlMonikerAndBindToStorage(test_url,
bind_ctx.Receive());
EXPECT_EQ(MK_S_ASYNCHRONOUS, hr);
test.loop().RunFor(kUrlmonMonikerTimeoutSec);
IBindCtx* release = bind_ctx.Detach();
EXPECT_EQ(0, release->Release());
}
// Responds with the Chrome mime type.
class ResponseWithContentType : public test_server::SimpleResponse {
public:
ResponseWithContentType(const char* request_path,
const std::string& contents)
: test_server::SimpleResponse(request_path, contents) {
}
virtual bool GetContentType(std::string* content_type) const {
*content_type = WideToASCII(kChromeMimeType);
return true;
}
};
// Downloads a document asynchronously and then verifies that the downloaded
// contents were cached and the cache contents are correct.
// TODO(tommi): Fix and re-enable.
// http://code.google.com/p/chromium/issues/detail?id=39415
TEST_F(UrlmonMonikerTest, BindToStorageSwitchContent) {
const wchar_t test_url[] = L"http://localhost:43210/";
UrlmonMonikerTestManager test(test_url);
UrlmonMonikerTestCallback callback(&test);
test_server::SimpleWebServer server(43210);
ResponseWithContentType default_response("/", kTestContent);
server.AddResponse(&default_response);
callback.SetCallbackExpectations(
UrlmonMonikerTestCallback::REQUEST_ASYNCHRONOUS, INET_E_TERMINATED_BIND,
true);
HRESULT hr = callback.CreateUrlMonikerAndBindToStorage(test_url, NULL);
EXPECT_EQ(MK_S_ASYNCHRONOUS, hr);
test.loop().RunFor(kUrlmonMonikerTimeoutSec);
scoped_refptr<RequestData> request_data(
test.nav_manager().GetActiveRequestData(test_url));
EXPECT_TRUE(request_data != NULL);
if (request_data) {
EXPECT_EQ(request_data->GetCachedContentSize(),
arraysize(kTestContent) - 1);
ScopedComPtr<IStream> stream;
request_data->GetResetCachedContentStream(stream.Receive());
EXPECT_TRUE(stream != NULL);
if (stream) {
char buffer[0xffff];
DWORD read = 0;
stream->Read(buffer, sizeof(buffer), &read);
EXPECT_EQ(read, arraysize(kTestContent) - 1);
EXPECT_EQ(0, memcmp(buffer, kTestContent, read));
}
}
}
// Fetches content asynchronously first to cache it and then
// verifies that fetching the cached content the same way works as expected
// and happens synchronously.
TEST_F(UrlmonMonikerTest, BindToStorageCachedContent) {
const wchar_t test_url[] = L"http://localhost:43210/";
UrlmonMonikerTestManager test(test_url);
UrlmonMonikerTestCallback callback(&test);
test_server::SimpleWebServer server(43210);
ResponseWithContentType default_response("/", kTestContent);
server.AddResponse(&default_response);
// First set of expectations. Download the contents
// asynchronously. This should populate the cache so that
// the second request should be served synchronously without
// going to the server.
callback.SetCallbackExpectations(
UrlmonMonikerTestCallback::REQUEST_ASYNCHRONOUS, INET_E_TERMINATED_BIND,
true);
HRESULT hr = callback.CreateUrlMonikerAndBindToStorage(test_url, NULL);
EXPECT_EQ(MK_S_ASYNCHRONOUS, hr);
test.loop().RunFor(kUrlmonMonikerTimeoutSec);
scoped_refptr<RequestData> request_data(
test.nav_manager().GetActiveRequestData(test_url));
EXPECT_TRUE(request_data != NULL);
if (request_data) {
// This time, just accept the content as normal.
UrlmonMonikerTestCallback callback2(&test);
callback2.SetCallbackExpectations(
UrlmonMonikerTestCallback::EXPECT_NO_CALL, S_OK, false);
hr = callback2.CreateUrlMonikerAndBindToStorage(test_url, NULL);
// S_OK means that the operation completed synchronously.
// Otherwise we'd get MK_S_ASYNCHRONOUS.
EXPECT_EQ(S_OK, hr);
}
}
*/
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