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