1 // Copyright (c) 2011 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 "base/message_loop/message_loop.h" 6 #include "base/strings/stringprintf.h" 7 #include "base/strings/utf_string_conversions.h" 8 #include "chromeos/dbus/dbus_thread_manager.h" 9 #include "chromeos/dbus/shill_manager_client.h" 10 #include "chromeos/network/geolocation_handler.h" 11 #include "content/browser/geolocation/wifi_data_provider_chromeos.h" 12 #include "testing/gtest/include/gtest/gtest.h" 13 #include "third_party/cros_system_api/dbus/service_constants.h" 14 15 namespace content { 16 17 class GeolocationChromeOsWifiDataProviderTest : public testing::Test { 18 protected: 19 GeolocationChromeOsWifiDataProviderTest() { 20 } 21 22 virtual void SetUp() OVERRIDE { 23 chromeos::DBusThreadManager::InitializeWithStub(); 24 chromeos::NetworkHandler::Initialize(); 25 manager_client_ = 26 chromeos::DBusThreadManager::Get()->GetShillManagerClient(); 27 manager_test_ = manager_client_->GetTestInterface(); 28 provider_ = new WifiDataProviderChromeOs(); 29 message_loop_.RunUntilIdle(); 30 } 31 32 virtual void TearDown() OVERRIDE { 33 provider_ = NULL; 34 chromeos::NetworkHandler::Shutdown(); 35 chromeos::DBusThreadManager::Shutdown(); 36 } 37 38 bool GetAccessPointData() { 39 return provider_->GetAccessPointData(&ap_data_); 40 } 41 42 void AddAccessPoints(int ssids, int aps_per_ssid) { 43 for (int i = 0; i < ssids; ++i) { 44 for (int j = 0; j < aps_per_ssid; ++j) { 45 base::DictionaryValue properties; 46 std::string mac_address = 47 base::StringPrintf("%02X:%02X:%02X:%02X:%02X:%02X", 48 i, j, 3, 4, 5, 6); 49 std::string channel = base::StringPrintf("%d", i * 10 + j); 50 std::string strength = base::StringPrintf("%d", i * 100 + j); 51 properties.SetStringWithoutPathExpansion( 52 shill::kGeoMacAddressProperty, mac_address); 53 properties.SetStringWithoutPathExpansion( 54 shill::kGeoChannelProperty, channel); 55 properties.SetStringWithoutPathExpansion( 56 shill::kGeoSignalStrengthProperty, strength); 57 manager_test_->AddGeoNetwork(flimflam::kTypeWifi, properties); 58 } 59 } 60 message_loop_.RunUntilIdle(); 61 } 62 63 base::MessageLoopForUI message_loop_; 64 scoped_refptr<WifiDataProviderChromeOs> provider_; 65 chromeos::ShillManagerClient* manager_client_; 66 chromeos::ShillManagerClient::TestInterface* manager_test_; 67 WifiData::AccessPointDataSet ap_data_; 68 }; 69 70 TEST_F(GeolocationChromeOsWifiDataProviderTest, NoAccessPoints) { 71 message_loop_.RunUntilIdle(); 72 // Initial call to GetAccessPointData requests data and will return false. 73 EXPECT_FALSE(GetAccessPointData()); 74 message_loop_.RunUntilIdle(); 75 // Additional call to GetAccessPointData also returns false with no devices. 76 EXPECT_FALSE(GetAccessPointData()); 77 EXPECT_EQ(0u, ap_data_.size()); 78 } 79 80 TEST_F(GeolocationChromeOsWifiDataProviderTest, GetOneAccessPoint) { 81 message_loop_.RunUntilIdle(); 82 EXPECT_FALSE(GetAccessPointData()); 83 84 AddAccessPoints(1, 1); 85 EXPECT_TRUE(GetAccessPointData()); 86 ASSERT_EQ(1u, ap_data_.size()); 87 EXPECT_EQ("00:00:03:04:05:06", UTF16ToUTF8(ap_data_.begin()->mac_address)); 88 } 89 90 TEST_F(GeolocationChromeOsWifiDataProviderTest, GetManyAccessPoints) { 91 message_loop_.RunUntilIdle(); 92 EXPECT_FALSE(GetAccessPointData()); 93 94 AddAccessPoints(3, 4); 95 EXPECT_TRUE(GetAccessPointData()); 96 ASSERT_EQ(12u, ap_data_.size()); 97 } 98 99 } // namespace content 100
