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Side by Side Diff: content/test/net/url_request_slow_download_job.cc

Issue 14335017: content: Use base::MessageLoop. (Closed) Base URL: svn://svn.chromium.org/chrome/trunk/src
Patch Set: rebase Created 7 years, 7 months ago
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1 // Copyright (c) 2012 The Chromium Authors. All rights reserved. 1 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "content/test/net/url_request_slow_download_job.h" 5 #include "content/test/net/url_request_slow_download_job.h"
6 6
7 #include "base/bind.h" 7 #include "base/bind.h"
8 #include "base/compiler_specific.h" 8 #include "base/compiler_specific.h"
9 #include "base/logging.h" 9 #include "base/logging.h"
10 #include "base/message_loop.h" 10 #include "base/message_loop.h"
(...skipping 19 matching lines...) Expand all
30 "http://url.handled.by.slow.download/download-error"; 30 "http://url.handled.by.slow.download/download-error";
31 31
32 const int URLRequestSlowDownloadJob::kFirstDownloadSize = 1024 * 35; 32 const int URLRequestSlowDownloadJob::kFirstDownloadSize = 1024 * 35;
33 const int URLRequestSlowDownloadJob::kSecondDownloadSize = 1024 * 10; 33 const int URLRequestSlowDownloadJob::kSecondDownloadSize = 1024 * 10;
34 34
35 // static 35 // static
36 base::LazyInstance<URLRequestSlowDownloadJob::SlowJobsSet>::Leaky 36 base::LazyInstance<URLRequestSlowDownloadJob::SlowJobsSet>::Leaky
37 URLRequestSlowDownloadJob::pending_requests_ = LAZY_INSTANCE_INITIALIZER; 37 URLRequestSlowDownloadJob::pending_requests_ = LAZY_INSTANCE_INITIALIZER;
38 38
39 void URLRequestSlowDownloadJob::Start() { 39 void URLRequestSlowDownloadJob::Start() {
40 MessageLoop::current()->PostTask( 40 base::MessageLoop::current()->PostTask(
41 FROM_HERE, 41 FROM_HERE,
42 base::Bind(&URLRequestSlowDownloadJob::StartAsync, 42 base::Bind(&URLRequestSlowDownloadJob::StartAsync,
43 weak_factory_.GetWeakPtr())); 43 weak_factory_.GetWeakPtr()));
44 } 44 }
45 45
46 // static 46 // static
47 void URLRequestSlowDownloadJob::AddUrlHandler() { 47 void URLRequestSlowDownloadJob::AddUrlHandler() {
48 net::URLRequestFilter* filter = net::URLRequestFilter::GetInstance(); 48 net::URLRequestFilter* filter = net::URLRequestFilter::GetInstance();
49 filter->AddUrlHandler(GURL(kUnknownSizeUrl), 49 filter->AddUrlHandler(GURL(kUnknownSizeUrl),
50 &URLRequestSlowDownloadJob::Factory); 50 &URLRequestSlowDownloadJob::Factory);
(...skipping 128 matching lines...) Expand 10 before | Expand all | Expand 10 after
179 VLOG(10) << __FUNCTION__ << " called at position " 179 VLOG(10) << __FUNCTION__ << " called at position "
180 << bytes_already_sent_ << " in the stream."; 180 << bytes_already_sent_ << " in the stream.";
181 ReadStatus status = FillBufferHelper(buf, buf_size, bytes_read); 181 ReadStatus status = FillBufferHelper(buf, buf_size, bytes_read);
182 switch (status) { 182 switch (status) {
183 case BUFFER_FILLED: 183 case BUFFER_FILLED:
184 return true; 184 return true;
185 case REQUEST_BLOCKED: 185 case REQUEST_BLOCKED:
186 buffer_ = buf; 186 buffer_ = buf;
187 buffer_size_ = buf_size; 187 buffer_size_ = buf_size;
188 SetStatus(net::URLRequestStatus(net::URLRequestStatus::IO_PENDING, 0)); 188 SetStatus(net::URLRequestStatus(net::URLRequestStatus::IO_PENDING, 0));
189 MessageLoop::current()->PostDelayedTask( 189 base::MessageLoop::current()->PostDelayedTask(
190 FROM_HERE, 190 FROM_HERE,
191 base::Bind(&URLRequestSlowDownloadJob::CheckDoneStatus, 191 base::Bind(&URLRequestSlowDownloadJob::CheckDoneStatus,
192 weak_factory_.GetWeakPtr()), 192 weak_factory_.GetWeakPtr()),
193 base::TimeDelta::FromMilliseconds(100)); 193 base::TimeDelta::FromMilliseconds(100));
194 return false; 194 return false;
195 case REQUEST_COMPLETE: 195 case REQUEST_COMPLETE:
196 *bytes_read = 0; 196 *bytes_read = 0;
197 return true; 197 return true;
198 } 198 }
199 NOTREACHED(); 199 NOTREACHED();
200 return true; 200 return true;
201 } 201 }
202 202
203 void URLRequestSlowDownloadJob::CheckDoneStatus() { 203 void URLRequestSlowDownloadJob::CheckDoneStatus() {
204 if (should_finish_download_) { 204 if (should_finish_download_) {
205 VLOG(10) << __FUNCTION__ << " called w/ should_finish_download_ set."; 205 VLOG(10) << __FUNCTION__ << " called w/ should_finish_download_ set.";
206 DCHECK(NULL != buffer_); 206 DCHECK(NULL != buffer_);
207 int bytes_written = 0; 207 int bytes_written = 0;
208 ReadStatus status = FillBufferHelper(buffer_, buffer_size_, &bytes_written); 208 ReadStatus status = FillBufferHelper(buffer_, buffer_size_, &bytes_written);
209 DCHECK_EQ(BUFFER_FILLED, status); 209 DCHECK_EQ(BUFFER_FILLED, status);
210 buffer_ = NULL; // Release the reference. 210 buffer_ = NULL; // Release the reference.
211 SetStatus(net::URLRequestStatus()); 211 SetStatus(net::URLRequestStatus());
212 NotifyReadComplete(bytes_written); 212 NotifyReadComplete(bytes_written);
213 } else if (should_error_download_) { 213 } else if (should_error_download_) {
214 VLOG(10) << __FUNCTION__ << " called w/ should_finish_ownload_ set."; 214 VLOG(10) << __FUNCTION__ << " called w/ should_finish_ownload_ set.";
215 NotifyDone(net::URLRequestStatus( 215 NotifyDone(net::URLRequestStatus(
216 net::URLRequestStatus::FAILED, net::ERR_CONNECTION_RESET)); 216 net::URLRequestStatus::FAILED, net::ERR_CONNECTION_RESET));
217 } else { 217 } else {
218 MessageLoop::current()->PostDelayedTask( 218 base::MessageLoop::current()->PostDelayedTask(
219 FROM_HERE, 219 FROM_HERE,
220 base::Bind(&URLRequestSlowDownloadJob::CheckDoneStatus, 220 base::Bind(&URLRequestSlowDownloadJob::CheckDoneStatus,
221 weak_factory_.GetWeakPtr()), 221 weak_factory_.GetWeakPtr()),
222 base::TimeDelta::FromMilliseconds(100)); 222 base::TimeDelta::FromMilliseconds(100));
223 } 223 }
224 } 224 }
225 225
226 // Public virtual version. 226 // Public virtual version.
227 void URLRequestSlowDownloadJob::GetResponseInfo(net::HttpResponseInfo* info) { 227 void URLRequestSlowDownloadJob::GetResponseInfo(net::HttpResponseInfo* info) {
228 // Forward to private const version. 228 // Forward to private const version.
(...skipping 35 matching lines...) Expand 10 before | Expand all | Expand 10 after
264 info->headers = new net::HttpResponseHeaders(raw_headers); 264 info->headers = new net::HttpResponseHeaders(raw_headers);
265 } 265 }
266 266
267 bool URLRequestSlowDownloadJob::GetMimeType(std::string* mime_type) const { 267 bool URLRequestSlowDownloadJob::GetMimeType(std::string* mime_type) const {
268 net::HttpResponseInfo info; 268 net::HttpResponseInfo info;
269 GetResponseInfoConst(&info); 269 GetResponseInfoConst(&info);
270 return info.headers && info.headers->GetMimeType(mime_type); 270 return info.headers && info.headers->GetMimeType(mime_type);
271 } 271 }
272 272
273 } // namespace content 273 } // namespace content
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