Revert of Reland: Geolocation: move from content/browser to device/

content/browser/geolocation/wifi_data_provider_chromeos_unittest.cc

Index: content/browser/geolocation/wifi_data_provider_chromeos_unittest.cc
diff --git a/content/browser/geolocation/wifi_data_provider_chromeos_unittest.cc b/content/browser/geolocation/wifi_data_provider_chromeos_unittest.cc
new file mode 100644
index 0000000000000000000000000000000000000000..64bce2732f6cf70bf00a50ff46ad23234e9c5b15
--- /dev/null
+++ b/content/browser/geolocation/wifi_data_provider_chromeos_unittest.cc
@@ -0,0 +1,102 @@
+// Copyright (c) 2011 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 "base/run_loop.h"
+#include "base/strings/string_number_conversions.h"
+#include "base/strings/stringprintf.h"
+#include "base/strings/utf_string_conversions.h"
+#include "chromeos/dbus/dbus_thread_manager.h"
+#include "chromeos/dbus/shill_manager_client.h"
+#include "chromeos/network/geolocation_handler.h"
+#include "content/browser/geolocation/wifi_data_provider_chromeos.h"
+#include "content/public/test/test_browser_thread_bundle.h"
+#include "testing/gtest/include/gtest/gtest.h"
+#include "third_party/cros_system_api/dbus/service_constants.h"
+
+namespace content {
+
+class GeolocationChromeOsWifiDataProviderTest : public testing::Test {
+ protected:
+  GeolocationChromeOsWifiDataProviderTest() {
+  }
+
+  void SetUp() override {
+    chromeos::DBusThreadManager::Initialize();
+    chromeos::NetworkHandler::Initialize();
+    manager_client_ =
+        chromeos::DBusThreadManager::Get()->GetShillManagerClient();
+    manager_test_ = manager_client_->GetTestInterface();
+    provider_ = new WifiDataProviderChromeOs();
+    base::RunLoop().RunUntilIdle();
+  }
+
+  void TearDown() override {
+    provider_ = NULL;
+    chromeos::NetworkHandler::Shutdown();
+    chromeos::DBusThreadManager::Shutdown();
+  }
+
+  bool GetAccessPointData() {
+    return provider_->GetAccessPointData(&ap_data_);
+  }
+
+  void AddAccessPoints(int ssids, int aps_per_ssid) {
+    for (int i = 0; i < ssids; ++i) {
+      for (int j = 0; j < aps_per_ssid; ++j) {
+        base::DictionaryValue properties;
+        std::string mac_address =
+            base::StringPrintf("%02X:%02X:%02X:%02X:%02X:%02X",
+                               i, j, 3, 4, 5, 6);
+        std::string channel = base::IntToString(i * 10 + j);
+        std::string strength = base::IntToString(i * 100 + j);
+        properties.SetStringWithoutPathExpansion(
+            shill::kGeoMacAddressProperty, mac_address);
+        properties.SetStringWithoutPathExpansion(
+            shill::kGeoChannelProperty, channel);
+        properties.SetStringWithoutPathExpansion(
+            shill::kGeoSignalStrengthProperty, strength);
+        manager_test_->AddGeoNetwork(shill::kTypeWifi, properties);
+      }
+    }
+    base::RunLoop().RunUntilIdle();
+  }
+
+  TestBrowserThreadBundle thread_bundle_;
+  scoped_refptr<WifiDataProviderChromeOs> provider_;
+  chromeos::ShillManagerClient* manager_client_;
+  chromeos::ShillManagerClient::TestInterface* manager_test_;
+  WifiData::AccessPointDataSet ap_data_;
+};
+
+TEST_F(GeolocationChromeOsWifiDataProviderTest, NoAccessPoints) {
+  base::RunLoop().RunUntilIdle();
+  // Initial call to GetAccessPointData requests data and will return false.
+  EXPECT_FALSE(GetAccessPointData());
+  base::RunLoop().RunUntilIdle();
+  // Additional call to GetAccessPointData also returns false with no devices.
+  EXPECT_FALSE(GetAccessPointData());
+  EXPECT_EQ(0u, ap_data_.size());
+}
+
+TEST_F(GeolocationChromeOsWifiDataProviderTest, GetOneAccessPoint) {
+  base::RunLoop().RunUntilIdle();
+  EXPECT_FALSE(GetAccessPointData());
+
+  AddAccessPoints(1, 1);
+  EXPECT_TRUE(GetAccessPointData());
+  ASSERT_EQ(1u, ap_data_.size());
+  EXPECT_EQ("00:00:03:04:05:06",
+            base::UTF16ToUTF8(ap_data_.begin()->mac_address));
+}
+
+TEST_F(GeolocationChromeOsWifiDataProviderTest, GetManyAccessPoints) {
+  base::RunLoop().RunUntilIdle();
+  EXPECT_FALSE(GetAccessPointData());
+
+  AddAccessPoints(3, 4);
+  EXPECT_TRUE(GetAccessPointData());
+  ASSERT_EQ(12u, ap_data_.size());
+}
+
+}  // namespace content