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| 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 #import <Foundation/Foundation.h> |
| 6 |
| 7 #include "base/ios/device_util.h" |
| 8 #include "base/sys_string_conversions.h" |
| 9 #include "testing/gtest/include/gtest/gtest.h" |
| 10 #include "testing/gtest_mac.h" |
| 11 #include "testing/platform_test.h" |
| 12 |
| 13 namespace { |
| 14 // The behavior of most of these utility functions depends on what they are run |
| 15 // on, so there is not much to unittest them. The APIs are run to make sure they |
| 16 // don't choke. Additional checks are added for particular APIs when needed. |
| 17 |
| 18 typedef PlatformTest DeviceUtilTest; |
| 19 |
| 20 TEST_F(DeviceUtilTest, GetPlatform) { |
| 21 GTEST_ASSERT_GT(ios::device_util::GetPlatform().length(), 0U); |
| 22 } |
| 23 |
| 24 TEST_F(DeviceUtilTest, IsRunningOnHighRamDevice) { |
| 25 ios::device_util::IsRunningOnHighRamDevice(); |
| 26 } |
| 27 |
| 28 TEST_F(DeviceUtilTest, IsSingleCoreDevice) { |
| 29 ios::device_util::IsSingleCoreDevice(); |
| 30 } |
| 31 |
| 32 TEST_F(DeviceUtilTest, GetMacAddress) { |
| 33 GTEST_ASSERT_GT(ios::device_util::GetMacAddress("en0").length(), 0U); |
| 34 } |
| 35 |
| 36 TEST_F(DeviceUtilTest, GetRandomId) { |
| 37 GTEST_ASSERT_GT(ios::device_util::GetRandomId().length(), 0U); |
| 38 } |
| 39 |
| 40 TEST_F(DeviceUtilTest, GetDeviceIdentifier) { |
| 41 std::string default_id = ios::device_util::GetDeviceIdentifier(NULL); |
| 42 std::string other_id = ios::device_util::GetDeviceIdentifier("ForTest"); |
| 43 EXPECT_NE(default_id, other_id); |
| 44 |
| 45 NSUserDefaults* defaults = [NSUserDefaults standardUserDefaults]; |
| 46 [defaults removeObjectForKey:@"ChromiumClientID"]; |
| 47 [defaults synchronize]; |
| 48 |
| 49 std::string new_default_id = ios::device_util::GetDeviceIdentifier(NULL); |
| 50 EXPECT_NE(default_id, new_default_id); |
| 51 } |
| 52 |
| 53 } // namespace |
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