# OS X 10.12 Sierra # Darwin version 16 import unittest from cpuinfo import * import helpers class MockDataSource: bits = '64bit' cpu_count = 4 is_windows = False arch_string_raw = 'x86_64' uname_string_raw = 'x86_64' can_cpuid = False @staticmethod def has_sysctl(): return True @staticmethod def sysctl_machdep_cpu_hw_cpufrequency(): returncode = 0 output = r''' machdep.cpu.tsc_ccc.denominator: 0 machdep.cpu.tsc_ccc.numerator: 0 machdep.cpu.thread_count: 4 machdep.cpu.core_count: 2 machdep.cpu.address_bits.virtual: 48 machdep.cpu.address_bits.physical: 36 machdep.cpu.tlb.shared: 512 machdep.cpu.tlb.data.large: 32 machdep.cpu.tlb.data.small: 64 machdep.cpu.tlb.inst.large: 8 machdep.cpu.tlb.inst.small: 64 machdep.cpu.cache.size: 256 machdep.cpu.cache.L2_associativity: 8 machdep.cpu.cache.linesize: 64 machdep.cpu.arch_perf.fixed_width: 48 machdep.cpu.arch_perf.fixed_number: 3 machdep.cpu.arch_perf.events: 0 machdep.cpu.arch_perf.events_number: 7 machdep.cpu.arch_perf.width: 48 machdep.cpu.arch_perf.number: 4 machdep.cpu.arch_perf.version: 3 machdep.cpu.xsave.extended_state1: 1 0 0 0 machdep.cpu.xsave.extended_state: 7 832 832 0 machdep.cpu.thermal.energy_policy: 1 machdep.cpu.thermal.hardware_feedback: 0 machdep.cpu.thermal.package_thermal_intr: 1 machdep.cpu.thermal.fine_grain_clock_mod: 1 machdep.cpu.thermal.core_power_limits: 1 machdep.cpu.thermal.ACNT_MCNT: 1 machdep.cpu.thermal.thresholds: 2 machdep.cpu.thermal.invariant_APIC_timer: 1 machdep.cpu.thermal.dynamic_acceleration: 1 machdep.cpu.thermal.sensor: 1 machdep.cpu.mwait.sub_Cstates: 135456 machdep.cpu.mwait.extensions: 3 machdep.cpu.mwait.linesize_max: 64 machdep.cpu.mwait.linesize_min: 64 machdep.cpu.processor_flag: 4 machdep.cpu.microcode_version: 40 machdep.cpu.cores_per_package: 8 machdep.cpu.logical_per_package: 16 machdep.cpu.extfeatures: SYSCALL XD EM64T LAHF RDTSCP TSCI machdep.cpu.features: FPU VME DE PSE TSC MSR PAE MCE CX8 APIC SEP MTRR PGE MCA CMOV PAT PSE36 CLFSH DS ACPI MMX FXSR SSE SSE2 SS HTT TM PBE SSE3 PCLMULQDQ DTES64 MON DSCPL VMX SMX EST TM2 SSSE3 CX16 TPR PDCM SSE4.1 SSE4.2 x2APIC POPCNT AES PCID XSAVE OSXSAVE TSCTMR AVX1.0 machdep.cpu.brand: 0 machdep.cpu.signature: 132775 machdep.cpu.extfeature_bits: 4967106816 machdep.cpu.feature_bits: 2286390448420027391 machdep.cpu.stepping: 7 machdep.cpu.extfamily: 0 machdep.cpu.extmodel: 2 machdep.cpu.model: 42 machdep.cpu.family: 6 machdep.cpu.brand_string: Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz machdep.cpu.vendor: GenuineIntel machdep.cpu.max_ext: 2147483656 machdep.cpu.max_basic: 13 hw.cpufrequency: 1700000000 ''' return returncode, output class TestOSX_10_12(unittest.TestCase): def setUp(self): helpers.backup_data_source(cpuinfo) helpers.monkey_patch_data_source(cpuinfo, MockDataSource) def tearDown(self): helpers.restore_data_source(cpuinfo) ''' Make sure calls return the expected number of fields. ''' def test_returns(self): self.assertEqual(0, len(cpuinfo._get_cpu_info_from_registry())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_cpufreq_info())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_lscpu())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_proc_cpuinfo())) self.assertEqual(11, len(cpuinfo._get_cpu_info_from_sysctl())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_kstat())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_dmesg())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_cat_var_run_dmesg_boot())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_ibm_pa_features())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_sysinfo())) self.assertEqual(0, len(cpuinfo._get_cpu_info_from_cpuid())) self.assertEqual(18, len(cpuinfo._get_cpu_info_internal())) def test_get_cpu_info_from_sysctl(self): info = cpuinfo._get_cpu_info_from_sysctl() self.assertEqual('GenuineIntel', info['vendor_id_raw']) self.assertEqual('Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz', info['brand_raw']) self.assertEqual('1.7000 GHz', info['hz_advertised_friendly']) self.assertEqual('1.7000 GHz', info['hz_actual_friendly']) self.assertEqual((1700000000, 0), info['hz_advertised']) self.assertEqual((1700000000, 0), info['hz_actual']) self.assertEqual(256 * 1024, info['l2_cache_size']) self.assertEqual(7, info['stepping']) self.assertEqual(42, info['model']) self.assertEqual(6, info['family']) self.assertEqual( ['acpi', 'aes', 'apic', 'avx1.0', 'clfsh', 'cmov', 'cx16', 'cx8', 'de', 'ds', 'dscpl', 'dtes64', 'em64t', 'est', 'fpu', 'fxsr', 'htt', 'lahf', 'mca', 'mce', 'mmx', 'mon', 'msr', 'mtrr', 'osxsave', 'pae', 'pat', 'pbe', 'pcid', 'pclmulqdq', 'pdcm', 'pge', 'popcnt', 'pse', 'pse36', 'rdtscp', 'sep', 'smx', 'ss', 'sse', 'sse2', 'sse3', 'sse4.1', 'sse4.2', 'ssse3', 'syscall', 'tm', 'tm2', 'tpr', 'tsc', 'tsci', 'tsctmr', 'vme', 'vmx', 'x2apic', 'xd', 'xsave'] , info['flags'] ) def test_all(self): info = cpuinfo._get_cpu_info_internal() self.assertEqual('GenuineIntel', info['vendor_id_raw']) self.assertEqual('Intel(R) Core(TM) i5-2557M CPU @ 1.70GHz', info['brand_raw']) self.assertEqual('1.7000 GHz', info['hz_advertised_friendly']) self.assertEqual('1.7000 GHz', info['hz_actual_friendly']) self.assertEqual((1700000000, 0), info['hz_advertised']) self.assertEqual((1700000000, 0), info['hz_actual']) self.assertEqual('X86_64', info['arch']) self.assertEqual(64, info['bits']) self.assertEqual(4, info['count']) self.assertEqual('x86_64', info['arch_string_raw']) self.assertEqual(256 * 1024, info['l2_cache_size']) self.assertEqual(7, info['stepping']) self.assertEqual(42, info['model']) self.assertEqual(6, info['family']) self.assertEqual( ['acpi', 'aes', 'apic', 'avx1.0', 'clfsh', 'cmov', 'cx16', 'cx8', 'de', 'ds', 'dscpl', 'dtes64', 'em64t', 'est', 'fpu', 'fxsr', 'htt', 'lahf', 'mca', 'mce', 'mmx', 'mon', 'msr', 'mtrr', 'osxsave', 'pae', 'pat', 'pbe', 'pcid', 'pclmulqdq', 'pdcm', 'pge', 'popcnt', 'pse', 'pse36', 'rdtscp', 'sep', 'smx', 'ss', 'sse', 'sse2', 'sse3', 'sse4.1', 'sse4.2', 'ssse3', 'syscall', 'tm', 'tm2', 'tpr', 'tsc', 'tsci', 'tsctmr', 'vme', 'vmx', 'x2apic', 'xd', 'xsave'] , info['flags'] )