1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
|
// Copyright 2008, Google Inc.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
// * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
// * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
// * Neither the name of Google Inc. nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
// This class simulates a slow download. This used in a UI test to test the
// download manager. Requests to |kUnknownSizeUrl| and |kKnownSizeUrl| start
// downloads that pause after the first
#ifndef CHROME_BROWSER_AUTOMATION_URL_REQUEST_SLOW_DOWNLOAD_JOB_H__
#define CHROME_BROWSER_AUTOMATION_URL_REQUEST_SLOW_DOWNLOAD_JOB_H__
#include <vector>
#include "net/url_request/url_request_job.h"
class URLRequestSlowDownloadJob : public URLRequestJob {
public:
URLRequestSlowDownloadJob(URLRequest* request);
virtual ~URLRequestSlowDownloadJob() { }
// Timer callback, used to check to see if we should finish our download and
// send the second chunk.
void CheckDoneStatus();
// URLRequestJob methods
virtual void Start();
virtual bool GetMimeType(std::string* mime_type);
virtual void GetResponseInfo(net::HttpResponseInfo* info);
virtual bool ReadRawData(char* buf, int buf_size, int *bytes_read);
static URLRequestJob* Factory(URLRequest* request,
const std::string& scheme);
// Test URLs.
static const wchar_t kUnknownSizeUrl[];
static const wchar_t kKnownSizeUrl[];
static const wchar_t kFinishDownloadUrl[];
// For UI tests: adds the testing URLs to the URLRequestFilter.
static void AddUITestUrls();
private:
// Mark all pending requests to be finished. We keep track of pending
// requests in |kPendingRequests|.
static void FinishPendingRequests();
static std::vector<URLRequestSlowDownloadJob*> kPendingRequests;
void StartAsync();
void set_should_finish_download() { should_finish_download_ = true; }
int first_download_size_remaining_;
bool should_finish_download_;
bool should_send_second_chunk_;
};
#endif // CHROME_BROWSER_AUTOMATION_URL_REQUEST_SLOW_DOWNLOAD_JOB_H__
|
