17 using base::FilePath;
22   EXPECT_GT(base::SysInfo::MaxSharedMemorySize(), 0u);  in TEST_F()
28   EXPECT_GE(base::SysInfo::NumberOfProcessors(), 1);  in TEST_F()
33   EXPECT_GT(base::SysInfo::AmountOfPhysicalMemory(), 0);  in TEST_F()
34   EXPECT_GT(base::SysInfo::AmountOfPhysicalMemoryMB(), 0);  in TEST_F()
36   EXPECT_GE(base::SysInfo::AmountOfVirtualMemory(), 0);  in TEST_F()
42   ASSERT_TRUE(base::GetTempDir(&tmp_path));  in TEST_F()
43   EXPECT_GT(base::SysInfo::AmountOfFreeDiskSpace(tmp_path), 0)  in TEST_F()
52   base::SysInfo::OperatingSystemVersionNumbers(&os_major_version,  in TEST_F()
62   base::TimeDelta up_time_1 = base::SysInfo::Uptime();  in TEST_F()
65   base::PlatformThread::Sleep(base::TimeDelta::FromMilliseconds(20));  in TEST_F()
66   base::TimeDelta up_time_2 = base::SysInfo::Uptime();  in TEST_F()
73   std::string hardware_model = base::SysInfo::HardwareModelName();  in TEST_F()
87   base::SysInfo::SetChromeOSVersionInfoForTest(kLsbRelease, base::Time());  in TEST_F()
88   base::SysInfo::OperatingSystemVersionNumbers(&os_major_version,  in TEST_F()
103   base::SysInfo::SetChromeOSVersionInfoForTest(kLsbRelease, base::Time());  in TEST_F()
104   base::SysInfo::OperatingSystemVersionNumbers(&os_major_version,  in TEST_F()
117   base::SysInfo::SetChromeOSVersionInfoForTest(kLsbRelease, base::Time());  in TEST_F()
118   base::SysInfo::OperatingSystemVersionNumbers(&os_major_version,  in TEST_F()
129   const base::Time lsb_release_time(base::Time::FromDoubleT(12345.6));  in TEST_F()
130   base::SysInfo::SetChromeOSVersionInfoForTest(kLsbRelease, lsb_release_time);  in TEST_F()
131   base::Time parsed_lsb_release_time = base::SysInfo::GetLsbReleaseTime();  in TEST_F()
137   base::SysInfo::SetChromeOSVersionInfoForTest("", base::Time());  in TEST_F()
138   EXPECT_FALSE(base::SysInfo::IsRunningOnChromeOS());  in TEST_F()
143   base::SysInfo::SetChromeOSVersionInfoForTest(kLsbRelease1, base::Time());  in TEST_F()
144   EXPECT_FALSE(base::SysInfo::IsRunningOnChromeOS());  in TEST_F()
149   base::SysInfo::SetChromeOSVersionInfoForTest(kLsbRelease2, base::Time());  in TEST_F()
150   EXPECT_TRUE(base::SysInfo::IsRunningOnChromeOS());  in TEST_F()
154   base::SysInfo::SetChromeOSVersionInfoForTest(kLsbRelease3, base::Time());  in TEST_F()
155   EXPECT_TRUE(base::SysInfo::IsRunningOnChromeOS());  in TEST_F()