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1 // Copyright 2015 The Chromium Authors. All rights reserved. | 1 // Copyright 2015 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 #ifndef SimNetwork_h | 5 #ifndef SimNetwork_h |
6 #define SimNetwork_h | 6 #define SimNetwork_h |
7 | 7 |
8 #include "public/platform/WebURLLoaderTestDelegate.h" | 8 #include "public/platform/WebURLLoaderTestDelegate.h" |
9 #include "wtf/HashMap.h" | 9 #include "wtf/HashMap.h" |
10 #include "wtf/text/StringHash.h" | 10 #include "wtf/text/StringHash.h" |
11 #include "wtf/text/WTFString.h" | 11 #include "wtf/text/WTFString.h" |
12 | 12 |
13 namespace blink { | 13 namespace blink { |
14 | 14 |
15 class SimRequest; | 15 class SimRequest; |
16 class WebURLLoader; | 16 class WebURLLoader; |
17 class WebURLLoaderClient; | 17 class WebURLLoaderClient; |
18 class WebURLResponse; | 18 class WebURLResponse; |
19 | 19 |
| 20 // Simulates a network with precise flow control so you can make requests |
| 21 // return, write data, and finish in a specific order in a unit test. One of |
| 22 // these must be created before using the SimRequest to issue requests. |
20 class SimNetwork final : public WebURLLoaderTestDelegate { | 23 class SimNetwork final : public WebURLLoaderTestDelegate { |
21 public: | 24 public: |
22 SimNetwork(); | 25 SimNetwork(); |
23 ~SimNetwork(); | 26 ~SimNetwork(); |
24 | 27 |
25 private: | 28 private: |
26 friend class SimRequest; | 29 friend class SimRequest; |
27 | 30 |
28 static SimNetwork& current(); | 31 static SimNetwork& current(); |
29 | 32 |
30 void servePendingRequests(); | 33 void servePendingRequests(); |
31 void addRequest(SimRequest&); | 34 void addRequest(SimRequest&); |
32 void removeRequest(SimRequest&); | 35 void removeRequest(SimRequest&); |
33 | 36 |
34 // WebURLLoaderTestDelegate | 37 // WebURLLoaderTestDelegate |
35 void didReceiveResponse(WebURLLoaderClient*, WebURLLoader*, const WebURLResp
onse&) override; | 38 void didReceiveResponse(WebURLLoaderClient*, WebURLLoader*, const WebURLResp
onse&) override; |
36 void didReceiveData(WebURLLoaderClient*, WebURLLoader*, const char* data, in
t dataLength, int encodedDataLength) override; | 39 void didReceiveData(WebURLLoaderClient*, WebURLLoader*, const char* data, in
t dataLength, int encodedDataLength) override; |
37 void didFail(WebURLLoaderClient*, WebURLLoader*, const WebURLError&) overrid
e; | 40 void didFail(WebURLLoaderClient*, WebURLLoader*, const WebURLError&) overrid
e; |
38 void didFinishLoading(WebURLLoaderClient*, WebURLLoader*, double finishTime,
int64_t totalEncodedDataLength) override; | 41 void didFinishLoading(WebURLLoaderClient*, WebURLLoader*, double finishTime,
int64_t totalEncodedDataLength) override; |
39 | 42 |
40 SimRequest* m_currentRequest; | 43 SimRequest* m_currentRequest; |
41 HashMap<String, SimRequest*> m_requests; | 44 HashMap<String, SimRequest*> m_requests; |
42 }; | 45 }; |
43 | 46 |
44 } // namespace blink | 47 } // namespace blink |
45 | 48 |
46 #endif | 49 #endif |
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