Adding XMPP ping functionality to CLoudPrint. XMPP ping and timeout is controlled thorugh Service S…

chrome/service/cloud_print/connector_settings_unittest.cc

 // Copyright (c) 2012 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/service/cloud_print/connector_settings.h"
 
 #include <string>
 
 #include "base/file_util.h"
 #include "base/message_loop.h"
 #include "base/message_loop_proxy.h"
 #include "base/scoped_temp_dir.h"
 #include "base/values.h"
+#include "chrome/service/cloud_print/cloud_print_consts.h"
 #include "chrome/service/service_process_prefs.h"
 
 #include "testing/gmock/include/gmock/gmock.h"
 #include "testing/gtest/include/gtest/gtest.h"
 
 const char kServiceStateContent[] =
     "{"
     "   'cloud_print': {"
     "      'auth_token': 'token',"
     "      'email': 'user@gmail.com',"
     "      'enabled': true,"
     "      'proxy_id': 'PROXY',"
     "      'robot_email': '123@cloudprint.googleusercontent.com',"
     "      'robot_refresh_token': '123',"
     "      'service_url': 'http://cp.google.com',"
     "      'xmpp_auth_token': 'xmp token',"
     "      'connect_new_printers': false,"
+    "      'xmpp_ping_enabled': true,"
+    "      'xmpp_ping_timeout_sec': 256,"
     "      'printer_blacklist': ["
     "         'prn1',"
     "         'prn2'"
     "       ],"
     "      'print_system_settings': {"
     "         'delete_on_enum_fail' : true"
     "       }"
     "   }"
     "}";
 
@@ skipping 35 matching lines @@
     scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile(kEmptyJSons[i]));
     ConnectorSettings settings;
     settings.InitFrom(prefs.get());
 
     EXPECT_EQ("https://www.google.com/cloudprint",
               settings.server_url().spec());
     EXPECT_FALSE(settings.proxy_id().empty());
     EXPECT_FALSE(settings.delete_on_enum_fail());
     EXPECT_EQ(NULL, settings.print_system_settings());
     EXPECT_TRUE(settings.connect_new_printers());
+    EXPECT_FALSE(settings.xmpp_ping_enabled());
     EXPECT_FALSE(settings.IsPrinterBlacklisted("prn1"));
   }
 }
 
 TEST_F(ConnectorSettingsTest, InitFromFile) {
   scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile(kServiceStateContent));
   ConnectorSettings settings;
   settings.InitFrom(prefs.get());
   EXPECT_EQ("http://cp.google.com/", settings.server_url().spec());
   EXPECT_EQ("PROXY", settings.proxy_id());
   EXPECT_FALSE(settings.proxy_id().empty());
   EXPECT_TRUE(settings.delete_on_enum_fail());
   EXPECT_TRUE(settings.print_system_settings());
   EXPECT_FALSE(settings.connect_new_printers());
+  EXPECT_TRUE(settings.xmpp_ping_enabled());
+  EXPECT_EQ(settings.xmpp_ping_timeout_sec(), 256);
   EXPECT_FALSE(settings.IsPrinterBlacklisted("prn0"));
   EXPECT_TRUE(settings.IsPrinterBlacklisted("prn1"));
 }
 
 TEST_F(ConnectorSettingsTest, CopyFrom) {
   scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile(kServiceStateContent));
   ConnectorSettings settings1;
   settings1.InitFrom(prefs.get());
 
   ConnectorSettings settings2;
   settings2.CopyFrom(settings1);
 
   EXPECT_EQ(settings1.server_url(), settings2.server_url());
   EXPECT_EQ(settings1.proxy_id(), settings2.proxy_id());
   EXPECT_EQ(settings1.delete_on_enum_fail(), settings2.delete_on_enum_fail());
   EXPECT_EQ(settings1.print_system_settings()->size(),
             settings2.print_system_settings()->size());
   EXPECT_EQ(settings1.connect_new_printers(), settings2.connect_new_printers());
+  EXPECT_EQ(settings1.xmpp_ping_enabled(), settings2.xmpp_ping_enabled());
+  EXPECT_EQ(settings1.xmpp_ping_timeout_sec(),
+            settings2.xmpp_ping_timeout_sec());
   EXPECT_TRUE(settings2.IsPrinterBlacklisted("prn1"));
 }
 
+TEST_F(ConnectorSettingsTest, SettersTest) {
+  scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile("{}"));
+  ConnectorSettings settings;
+  settings.InitFrom(prefs.get());
+  EXPECT_FALSE(settings.xmpp_ping_enabled());
+
+  // Set and check valid settings.
+  settings.set_xmpp_ping_enabled(true);
+  settings.SetXmppPingTimeoutSec(256);
+  EXPECT_TRUE(settings.xmpp_ping_enabled());
+  EXPECT_EQ(settings.xmpp_ping_timeout_sec(), 256);
+
+  // Set invalid settings, and check correct defaults.
+  settings.SetXmppPingTimeoutSec(1);
+  EXPECT_EQ(settings.xmpp_ping_timeout_sec(), kMinimumXmppPingTimeoutSecs);
+}