OLD | NEW |
(Empty) | |
| 1 /* |
| 2 * Copyright 2007 The WebRTC Project Authors. All rights reserved. |
| 3 * |
| 4 * Use of this source code is governed by a BSD-style license |
| 5 * that can be found in the LICENSE file in the root of the source |
| 6 * tree. An additional intellectual property rights grant can be found |
| 7 * in the file PATENTS. All contributing project authors may |
| 8 * be found in the AUTHORS file in the root of the source tree. |
| 9 */ |
| 10 |
| 11 #include "webrtc/base/gunit.h" |
| 12 #include "webrtc/base/httpserver.h" |
| 13 #include "webrtc/base/testutils.h" |
| 14 |
| 15 using namespace testing; |
| 16 |
| 17 namespace rtc { |
| 18 |
| 19 namespace { |
| 20 const char* const kRequest = |
| 21 "GET /index.html HTTP/1.1\r\n" |
| 22 "Host: localhost\r\n" |
| 23 "\r\n"; |
| 24 |
| 25 struct HttpServerMonitor : public sigslot::has_slots<> { |
| 26 HttpServerTransaction* transaction; |
| 27 bool server_closed, connection_closed; |
| 28 |
| 29 HttpServerMonitor(HttpServer* server) |
| 30 : transaction(nullptr), server_closed(false), connection_closed(false) { |
| 31 server->SignalCloseAllComplete.connect(this, |
| 32 &HttpServerMonitor::OnClosed); |
| 33 server->SignalHttpRequest.connect(this, &HttpServerMonitor::OnRequest); |
| 34 server->SignalHttpRequestComplete.connect(this, |
| 35 &HttpServerMonitor::OnRequestComplete); |
| 36 server->SignalConnectionClosed.connect(this, |
| 37 &HttpServerMonitor::OnConnectionClosed); |
| 38 } |
| 39 void OnRequest(HttpServer*, HttpServerTransaction* t) { |
| 40 ASSERT_FALSE(transaction); |
| 41 transaction = t; |
| 42 transaction->response.set_success(); |
| 43 transaction->response.setHeader(HH_CONNECTION, "Close"); |
| 44 } |
| 45 void OnRequestComplete(HttpServer*, HttpServerTransaction* t, int) { |
| 46 ASSERT_EQ(transaction, t); |
| 47 transaction = nullptr; |
| 48 } |
| 49 void OnClosed(HttpServer*) { |
| 50 server_closed = true; |
| 51 } |
| 52 void OnConnectionClosed(HttpServer*, int, StreamInterface* stream) { |
| 53 connection_closed = true; |
| 54 delete stream; |
| 55 } |
| 56 }; |
| 57 |
| 58 void CreateClientConnection(HttpServer& server, |
| 59 HttpServerMonitor& monitor, |
| 60 bool send_request) { |
| 61 StreamSource* client = new StreamSource; |
| 62 client->SetState(SS_OPEN); |
| 63 server.HandleConnection(client); |
| 64 EXPECT_FALSE(monitor.server_closed); |
| 65 EXPECT_FALSE(monitor.transaction); |
| 66 |
| 67 if (send_request) { |
| 68 // Simulate a request |
| 69 client->QueueString(kRequest); |
| 70 EXPECT_FALSE(monitor.server_closed); |
| 71 } |
| 72 } |
| 73 } // anonymous namespace |
| 74 |
| 75 TEST(HttpServer, DoesNotSignalCloseUnlessCloseAllIsCalled) { |
| 76 HttpServer server; |
| 77 HttpServerMonitor monitor(&server); |
| 78 // Add an active client connection |
| 79 CreateClientConnection(server, monitor, true); |
| 80 // Simulate a response |
| 81 ASSERT_TRUE(nullptr != monitor.transaction); |
| 82 server.Respond(monitor.transaction); |
| 83 EXPECT_FALSE(monitor.transaction); |
| 84 // Connection has closed, but no server close signal |
| 85 EXPECT_FALSE(monitor.server_closed); |
| 86 EXPECT_TRUE(monitor.connection_closed); |
| 87 } |
| 88 |
| 89 TEST(HttpServer, SignalsCloseWhenNoConnectionsAreActive) { |
| 90 HttpServer server; |
| 91 HttpServerMonitor monitor(&server); |
| 92 // Add an idle client connection |
| 93 CreateClientConnection(server, monitor, false); |
| 94 // Perform graceful close |
| 95 server.CloseAll(false); |
| 96 // Connections have all closed |
| 97 EXPECT_TRUE(monitor.server_closed); |
| 98 EXPECT_TRUE(monitor.connection_closed); |
| 99 } |
| 100 |
| 101 TEST(HttpServer, SignalsCloseAfterGracefulCloseAll) { |
| 102 HttpServer server; |
| 103 HttpServerMonitor monitor(&server); |
| 104 // Add an active client connection |
| 105 CreateClientConnection(server, monitor, true); |
| 106 // Initiate a graceful close |
| 107 server.CloseAll(false); |
| 108 EXPECT_FALSE(monitor.server_closed); |
| 109 // Simulate a response |
| 110 ASSERT_TRUE(nullptr != monitor.transaction); |
| 111 server.Respond(monitor.transaction); |
| 112 EXPECT_FALSE(monitor.transaction); |
| 113 // Connections have all closed |
| 114 EXPECT_TRUE(monitor.server_closed); |
| 115 EXPECT_TRUE(monitor.connection_closed); |
| 116 } |
| 117 |
| 118 TEST(HttpServer, SignalsCloseAfterForcedCloseAll) { |
| 119 HttpServer server; |
| 120 HttpServerMonitor monitor(&server); |
| 121 // Add an active client connection |
| 122 CreateClientConnection(server, monitor, true); |
| 123 // Initiate a forceful close |
| 124 server.CloseAll(true); |
| 125 // Connections have all closed |
| 126 EXPECT_TRUE(monitor.server_closed); |
| 127 EXPECT_TRUE(monitor.connection_closed); |
| 128 } |
| 129 |
| 130 } // namespace rtc |
OLD | NEW |