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import unittest
from cpuinfo import *
import helpers
class MockDataSource:
bits = '32bit'
cpu_count = 8
is_windows = False
arch_string_raw = 'i86pc'
uname_string_raw = 'i386'
can_cpuid = False
@staticmethod
def has_isainfo():
return True
@staticmethod
def has_kstat():
return True
@staticmethod
def isainfo_vb():
returncode = 0
output = r'''
64-bit amd64 applications
rdseed avx2 rdrand avx xsave pclmulqdq aes movbe sse4.2 sse4.1
ssse3 amd_lzcnt popcnt amd_sse4a tscp ahf cx16 sse3 sse2 sse fxsr
amd_mmx mmx cmov amd_sysc cx8 tsc fpu
'''
return returncode, output
@staticmethod
def kstat_m_cpu_info():
returncode = 0
output = r'''
module: cpu_info instance: 0
name: cpu_info0 class: misc
brand AMD Ryzen 7 2700X Eight-Core Processor
cache_id 0
chip_id 0
clock_MHz 3693
clog_id 0
core_id 0
cpu_type i386
crtime 22.539390752
current_clock_Hz 3692643590
current_cstate 1
family 23
fpu_type i387 compatible
implementation x86 (chipid 0x0 AuthenticAMD 800F82 family 23 model 8 step 2 clock 3693 MHz)
model 8
ncore_per_chip 8
ncpu_per_chip 8
pg_id 1
pkg_core_id 0
snaptime 120.971135132
socket_type Unknown
state on-line
state_begin 1553482276
stepping 2
supported_frequencies_Hz 3692643590
supported_max_cstates 0
vendor_id AuthenticAMD
'''
return returncode, output
class TestOpenIndiana_5_11_Ryzen_7(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(0, len(cpuinfo._get_cpu_info_from_sysctl()))
self.assertEqual(10, 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(17, len(cpuinfo._get_cpu_info_internal()))
def test_get_cpu_info_from_kstat(self):
info = cpuinfo._get_cpu_info_from_kstat()
self.assertEqual('AuthenticAMD', info['vendor_id_raw'])
self.assertEqual('AMD Ryzen 7 2700X Eight-Core Processor', info['brand_raw'])
self.assertEqual('3.6930 GHz', info['hz_advertised_friendly'])
self.assertEqual('3.6926 GHz', info['hz_actual_friendly'])
self.assertEqual((3693000000, 0), info['hz_advertised'])
self.assertEqual((3692643590, 0), info['hz_actual'])
self.assertEqual(2, info['stepping'])
self.assertEqual(8, info['model'])
self.assertEqual(23, info['family'])
self.assertEqual(
['amd_mmx', 'amd_sysc', 'cmov', 'cx8', 'fpu', 'mmx', 'tsc']
,
info['flags']
)
def test_all(self):
info = cpuinfo._get_cpu_info_internal()
self.assertEqual('AuthenticAMD', info['vendor_id_raw'])
self.assertEqual('AMD Ryzen 7 2700X Eight-Core Processor', info['brand_raw'])
self.assertEqual('3.6930 GHz', info['hz_advertised_friendly'])
self.assertEqual('3.6926 GHz', info['hz_actual_friendly'])
self.assertEqual((3693000000, 0), info['hz_advertised'])
self.assertEqual((3692643590, 0), info['hz_actual'])
self.assertEqual('X86_32', info['arch'])
self.assertEqual(32, info['bits'])
self.assertEqual(8, info['count'])
self.assertEqual('i86pc', info['arch_string_raw'])
self.assertEqual(2, info['stepping'])
self.assertEqual(8, info['model'])
self.assertEqual(23, info['family'])
self.assertEqual(
['amd_mmx', 'amd_sysc', 'cmov', 'cx8', 'fpu', 'mmx', 'tsc']
,
info['flags']
)
|
