chrome/service/cloud_print/connector_settings_unittest.cc

   1 // Copyright (c) 2012 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 #include "chrome/service/cloud_print/connector_settings.h"
   6
   7 #include <string>
   8
   9 #include "base/files/file_util.h"
  10 #include "base/files/scoped_temp_dir.h"
  11 #include "base/message_loop/message_loop.h"
  12 #include "base/message_loop/message_loop_proxy.h"
  13 #include "base/values.h"
  14 #include "chrome/common/cloud_print/cloud_print_constants.h"
  15 #include "chrome/service/service_process_prefs.h"
  16
  17 #include "testing/gmock/include/gmock/gmock.h"
  18 #include "testing/gtest/include/gtest/gtest.h"
  19
  20 namespace cloud_print {
  21
  22 const char kServiceStateContent[] =
  23     "{"
  24     "   'cloud_print': {"
  25     "      'auth_token': 'token',"
  26     "      'email': 'user@gmail.com',"
  27     "      'enabled': true,"
  28     "      'proxy_id': 'PROXY',"
  29     "      'robot_email': '123@cloudprint.googleusercontent.com',"
  30     "      'robot_refresh_token': '123',"
  31     "      'xmpp_auth_token': 'xmp token',"
  32     "      'xmpp_ping_enabled': true,"
  33     "      'xmpp_ping_timeout_sec': 256,"
  34     "      'user_settings': {"
  35     "        'printers': ["
  36     "          { 'name': 'prn1', 'connect': false },"
  37     "          { 'name': 'prn2', 'connect': false },"
  38     "          { 'name': 'prn3', 'connect': true }"
  39     "        ],"
  40     "        'connectNewPrinters': false"
  41     "      },"
  42     "      'print_system_settings': {"
  43     "         'delete_on_enum_fail' : true"
  44     "      }"
  45     "   }"
  46     "}";
  47
  48
  49 class ConnectorSettingsTest : public testing::Test {
  50  protected:
  51   virtual void SetUp() OVERRIDE {
  52     ASSERT_TRUE(temp_dir_.CreateUniqueTempDir());
  53     message_loop_proxy_ = base::MessageLoopProxy::current();
  54   }
  55
  56   ServiceProcessPrefs* CreateTestFile(const char* json) {
  57     base::FilePath file_name = temp_dir_.path().AppendASCII("file.txt");
  58     base::DeleteFile(file_name, false);
  59     if (json) {
  60       std::string content = json;
  61       std::replace(content.begin(), content.end(), '\'', '"');
  62       base::WriteFile(file_name, content.c_str(), content.size());
  63     }
  64     ServiceProcessPrefs* prefs =
  65         new ServiceProcessPrefs(file_name, message_loop_proxy_.get());
  66     prefs->ReadPrefs();
  67     return prefs;
  68   }
  69
  70   base::ScopedTempDir temp_dir_;
  71   base::MessageLoop message_loop_;
  72   scoped_refptr<base::MessageLoopProxy> message_loop_proxy_;
  73 };
  74
  75 TEST_F(ConnectorSettingsTest, InitFromEmpty) {
  76   const char* const kEmptyJSons[] = {
  77     NULL,
  78     "{}",
  79     "{'foo': []}",
  80     "{'foo',,}",
  81   };
  82   for (size_t i = 0; i < arraysize(kEmptyJSons); ++i) {
  83     scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile(kEmptyJSons[i]));
  84     ConnectorSettings settings;
  85     settings.InitFrom(prefs.get());
  86
  87     EXPECT_EQ("https://www.google.com/cloudprint",
  88               settings.server_url().spec());
  89     EXPECT_FALSE(settings.proxy_id().empty());
  90     EXPECT_FALSE(settings.delete_on_enum_fail());
  91     EXPECT_EQ(NULL, settings.print_system_settings());
  92     EXPECT_TRUE(settings.ShouldConnect("prn1"));
  93     EXPECT_FALSE(settings.xmpp_ping_enabled());
  94   }
  95 }
  96
  97 TEST_F(ConnectorSettingsTest, InitFromFile) {
  98   scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile(kServiceStateContent));
  99   ConnectorSettings settings;
 100   settings.InitFrom(prefs.get());
 101   EXPECT_EQ("https://www.google.com/cloudprint", settings.server_url().spec());
 102   EXPECT_EQ("PROXY", settings.proxy_id());
 103   EXPECT_FALSE(settings.proxy_id().empty());
 104   EXPECT_TRUE(settings.delete_on_enum_fail());
 105   EXPECT_TRUE(settings.print_system_settings());
 106   EXPECT_TRUE(settings.xmpp_ping_enabled());
 107   EXPECT_EQ(settings.xmpp_ping_timeout_sec(), 256);
 108   EXPECT_FALSE(settings.ShouldConnect("prn0"));
 109   EXPECT_FALSE(settings.ShouldConnect("prn1"));
 110   EXPECT_TRUE(settings.ShouldConnect("prn3"));
 111 }
 112
 113 TEST_F(ConnectorSettingsTest, CopyFrom) {
 114   scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile(kServiceStateContent));
 115   ConnectorSettings settings1;
 116   settings1.InitFrom(prefs.get());
 117
 118   ConnectorSettings settings2;
 119   settings2.CopyFrom(settings1);
 120
 121   EXPECT_EQ(settings1.server_url(), settings2.server_url());
 122   EXPECT_EQ(settings1.proxy_id(), settings2.proxy_id());
 123   EXPECT_EQ(settings1.delete_on_enum_fail(), settings2.delete_on_enum_fail());
 124   EXPECT_EQ(settings1.print_system_settings()->size(),
 125             settings2.print_system_settings()->size());
 126   EXPECT_EQ(settings1.xmpp_ping_enabled(), settings2.xmpp_ping_enabled());
 127   EXPECT_EQ(settings1.xmpp_ping_timeout_sec(),
 128             settings2.xmpp_ping_timeout_sec());
 129   EXPECT_FALSE(settings2.ShouldConnect("prn0"));
 130   EXPECT_FALSE(settings2.ShouldConnect("prn1"));
 131   EXPECT_TRUE(settings2.ShouldConnect("prn3"));
 132 }
 133
 134 TEST_F(ConnectorSettingsTest, SettersTest) {
 135   scoped_ptr<ServiceProcessPrefs> prefs(CreateTestFile("{}"));
 136   ConnectorSettings settings;
 137   settings.InitFrom(prefs.get());
 138   EXPECT_FALSE(settings.xmpp_ping_enabled());
 139
 140   // Set and check valid settings.
 141   settings.set_xmpp_ping_enabled(true);
 142   settings.SetXmppPingTimeoutSec(256);
 143   EXPECT_TRUE(settings.xmpp_ping_enabled());
 144   EXPECT_EQ(settings.xmpp_ping_timeout_sec(), 256);
 145
 146   // Set invalid settings, and check correct defaults.
 147   settings.SetXmppPingTimeoutSec(1);
 148   EXPECT_EQ(settings.xmpp_ping_timeout_sec(), kMinXmppPingTimeoutSecs);
 149 }
 150
 151 }  // namespace cloud_print