OLD | NEW |
| (Empty) |
1 // Copyright 2017 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #ifndef NET_TEST_EMBEDDED_TEST_SERVER_SIMPLE_CONNECTION_LISTENER_H_ | |
6 #define NET_TEST_EMBEDDED_TEST_SERVER_SIMPLE_CONNECTION_LISTENER_H_ | |
7 | |
8 #include "base/macros.h" | |
9 #include "base/memory/ref_counted.h" | |
10 #include "base/run_loop.h" | |
11 #include "net/test/embedded_test_server/embedded_test_server_connection_listener
.h" | |
12 | |
13 namespace base { | |
14 class SequencedTaskRunner; | |
15 } | |
16 | |
17 namespace net { | |
18 | |
19 class StreamSocket; | |
20 | |
21 namespace test_server { | |
22 | |
23 // Waits for a specified number of connection attempts to be seen. | |
24 class SimpleConnectionListener : public EmbeddedTestServerConnectionListener { | |
25 public: | |
26 enum AllowAdditionalConnections { | |
27 // Add an expect failure if more than the specified number of connections | |
28 // are seen. | |
29 FAIL_ON_ADDITIONAL_CONNECTIONS, | |
30 // Silently ignores extra connection attempts. | |
31 ALLOW_ADDITIONAL_CONNECTIONS | |
32 }; | |
33 | |
34 // A connection listener that waits for the specified number of total | |
35 // connections when WaitForConnections() is called. Must be created on a | |
36 // thread with a SingleThreadedTaskRunner. | |
37 SimpleConnectionListener( | |
38 int expected_connections, | |
39 AllowAdditionalConnections allow_additional_connections); | |
40 | |
41 // Must be torn down only after the EmbeddedTestServer it's attached to is | |
42 // shut down. | |
43 ~SimpleConnectionListener() override; | |
44 | |
45 void AcceptedSocket(const StreamSocket& socket) override; | |
46 void ReadFromSocket(const StreamSocket& socket, int rv) override; | |
47 | |
48 // Wait until the expected number of connections have been seen. | |
49 void WaitForConnections(); | |
50 | |
51 private: | |
52 int seen_connections_ = 0; | |
53 | |
54 const int expected_connections_; | |
55 const AllowAdditionalConnections allow_additional_connections_; | |
56 | |
57 const scoped_refptr<base::SequencedTaskRunner> run_loop_task_runner_; | |
58 | |
59 base::RunLoop run_loop_; | |
60 | |
61 DISALLOW_COPY_AND_ASSIGN(SimpleConnectionListener); | |
62 }; | |
63 | |
64 } // namespace test_server | |
65 } // namespace net | |
66 | |
67 #endif // NET_TEST_EMBEDDED_TEST_SERVER_SIMPLE_CONNECTION_LISTENER_H_ | |
OLD | NEW |