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import unittest
from cpuinfo import *
import helpers
class MockDataSource:
bits = '32bit'
cpu_count = 2
is_windows = False
arch_string_raw = 'mips'
uname_string_raw = ''
can_cpuid = False
@staticmethod
def has_proc_cpuinfo():
return True
@staticmethod
def has_lscpu():
return True
@staticmethod
def cat_proc_cpuinfo():
returncode = 0
output = r'''
system type : Baikal-T Generic SoC
machine : Baikal-T1 BFK3 evaluation board
processor : 0
cpu model : MIPS P5600 V3.0 FPU V2.0
BogoMIPS : 1196.85
wait instruction : yes
microsecond timers : yes
tlb_entries : 576
extra interrupt vector : yes
hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
isa : mips1 mips2 mips32r1 mips32r2
ASEs implemented : vz msa eva xpa
shadow register sets : 1
kscratch registers : 3
package : 0
core : 0
VCED exceptions : not available
VCEI exceptions : not available
processor : 1
cpu model : MIPS P5600 V3.0 FPU V2.0
BogoMIPS : 1202.58
wait instruction : yes
microsecond timers : yes
tlb_entries : 576
extra interrupt vector : yes
hardware watchpoint : yes, count: 4, address/irw mask: [0x0ffc, 0x0ffc, 0x0ffb, 0x0ffb]
isa : mips1 mips2 mips32r1 mips32r2
ASEs implemented : vz msa eva xpa
shadow register sets : 1
kscratch registers : 3
package : 0
core : 1
VCED exceptions : not available
VCEI exceptions : not available
'''
return returncode, output
@staticmethod
def lscpu():
returncode = 0
output = r'''
Architecture: mips
Byte Order: Little Endian
CPU(s): 2
On-line CPU(s) list: 0,1
Thread(s) per core: 1
Core(s) per socket: 2
Socket(s): 1
Model: MIPS P5600 V3.0 FPU V2.0
CPU max MHz: 1200,0000
CPU min MHz: 200,0000
BogoMIPS: 1196.85
Flags: vz msa eva xpa
'''
return returncode, output
class TestLinuxAlt_p9_mipsel_bfk3(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(6, len(cpuinfo._get_cpu_info_from_lscpu()))
self.assertEqual(1, len(cpuinfo._get_cpu_info_from_proc_cpuinfo()))
self.assertEqual(0, 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(13, len(cpuinfo._get_cpu_info_internal()))
def test_get_cpu_info_from_lscpu(self):
info = cpuinfo._get_cpu_info_from_lscpu()
self.assertEqual('MIPS P5600 V3.0 FPU V2.0', info['brand_raw'])
self.assertEqual('1.2000 GHz', info['hz_advertised_friendly'])
self.assertEqual('1.2000 GHz', info['hz_actual_friendly'])
self.assertEqual((1200000000, 0), info['hz_advertised'])
self.assertEqual((1200000000, 0), info['hz_actual'])
self.assertEqual(['eva', 'msa', 'vz', 'xpa'], info['flags'])
def test_get_cpu_info_from_proc_cpuinfo(self):
info = cpuinfo._get_cpu_info_from_proc_cpuinfo()
self.assertEqual(['eva', 'msa', 'vz', 'xpa'], info['flags'])
def test_all(self):
info = cpuinfo._get_cpu_info_internal()
self.assertEqual('MIPS P5600 V3.0 FPU V2.0', info['brand_raw'])
self.assertEqual('MIPS_32', info['arch'])
self.assertEqual(32, info['bits'])
self.assertEqual(2, info['count'])
self.assertEqual('mips', info['arch_string_raw'])
self.assertEqual(['eva', 'msa', 'vz', 'xpa'], info['flags'])
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