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Unified Diff: tools/telemetry/telemetry/internal/platform/power_monitor/sysfs_power_monitor_unittest.py

Issue 1647513002: Delete tools/telemetry. (Closed) Base URL: https://chromium.googlesource.com/chromium/src.git@master
Patch Set: Created 4 years, 11 months ago
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Index: tools/telemetry/telemetry/internal/platform/power_monitor/sysfs_power_monitor_unittest.py
diff --git a/tools/telemetry/telemetry/internal/platform/power_monitor/sysfs_power_monitor_unittest.py b/tools/telemetry/telemetry/internal/platform/power_monitor/sysfs_power_monitor_unittest.py
deleted file mode 100644
index 43895908021a4c37d0df9037824386f1951d8480..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/internal/platform/power_monitor/sysfs_power_monitor_unittest.py
+++ /dev/null
@@ -1,285 +0,0 @@
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-import unittest
-
-from telemetry.internal.platform import android_platform_backend
-from telemetry.internal.platform.power_monitor import sysfs_power_monitor
-
-
-class SysfsPowerMonitorMonitorTest(unittest.TestCase):
- initial_freq = {
- 'cpu0': '1700000 6227\n1600000 0\n1500000 0\n1400000 28\n1300000 22\n'
- '1200000 14\n1100000 19\n1000000 22\n900000 14\n800000 20\n'
- '700000 15\n600000 23\n500000 23\n400000 9\n300000 28\n200000 179',
- 'cpu1': '1700000 11491\n1600000 0\n1500000 0\n1400000 248\n1300000 1166\n'
- '1200000 2082\n1100000 2943\n1000000 6560\n900000 12517\n'
- '800000 8690\n700000 5105\n600000 3800\n500000 5131\n400000 5479\n'
- '300000 7571\n200000 133618',
- 'cpu2': '1700000 1131',
- 'cpu3': '1700000 1131'
- }
- final_freq = {
- 'cpu0': '1700000 7159\n1600000 0\n1500000 0\n1400000 68\n1300000 134\n'
- '1200000 194\n1100000 296\n1000000 716\n900000 1301\n800000 851\n'
- '700000 554\n600000 343\n500000 612\n400000 691\n300000 855\n'
- '200000 15525',
- 'cpu1': '1700000 12048\n1600000 0\n1500000 0\n1400000 280\n1300000 1267\n'
- '1200000 2272\n1100000 3163\n1000000 7039\n900000 13800\n'
- '800000 9599\n700000 5655\n600000 4144\n500000 5655\n400000 6005\n'
- '300000 8288\n200000 149724',
- 'cpu2': None,
- 'cpu3': ''
- }
- expected_initial_freq = {
- 'cpu0': {
- 1700000000: 6227,
- 1600000000: 0,
- 1500000000: 0,
- 1400000000: 28,
- 1300000000: 22,
- 1200000000: 14,
- 1100000000: 19,
- 1000000000: 22,
- 900000000: 14,
- 800000000: 20,
- 700000000: 15,
- 600000000: 23,
- 500000000: 23,
- 400000000: 9,
- 300000000: 28,
- 200000000: 179
- },
- 'cpu1': {
- 1700000000: 11491,
- 1600000000: 0,
- 1500000000: 0,
- 1400000000: 248,
- 1300000000: 1166,
- 1200000000: 2082,
- 1100000000: 2943,
- 1000000000: 6560,
- 900000000: 12517,
- 800000000: 8690,
- 700000000: 5105,
- 600000000: 3800,
- 500000000: 5131,
- 400000000: 5479,
- 300000000: 7571,
- 200000000: 133618
- },
- 'cpu2': {
- 1700000000: 1131
- },
- 'cpu3': {
- 1700000000: 1131
- }
- }
- expected_final_freq = {
- 'cpu0': {
- 1700000000: 7159,
- 1600000000: 0,
- 1500000000: 0,
- 1400000000: 68,
- 1300000000: 134,
- 1200000000: 194,
- 1100000000: 296,
- 1000000000: 716,
- 900000000: 1301,
- 800000000: 851,
- 700000000: 554,
- 600000000: 343,
- 500000000: 612,
- 400000000: 691,
- 300000000: 855,
- 200000000: 15525
- },
- 'cpu1': {
- 1700000000: 12048,
- 1600000000: 0,
- 1500000000: 0,
- 1400000000: 280,
- 1300000000: 1267,
- 1200000000: 2272,
- 1100000000: 3163,
- 1000000000: 7039,
- 900000000: 13800,
- 800000000: 9599,
- 700000000: 5655,
- 600000000: 4144,
- 500000000: 5655,
- 400000000: 6005,
- 300000000: 8288,
- 200000000: 149724
- },
- 'cpu2': None,
- 'cpu3': {}
- }
- expected_freq_percents = {
- 'platform_info': {
- 1700000000: 3.29254111574526,
- 1600000000: 0.0,
- 1500000000: 0.0,
- 1400000000: 0.15926805099535601,
- 1300000000: 0.47124116307273645,
- 1200000000: 0.818756100807525,
- 1100000000: 1.099381692400982,
- 1000000000: 2.5942528544384302,
- 900000000: 5.68661122326737,
- 800000000: 3.850545467654628,
- 700000000: 2.409691872245393,
- 600000000: 1.4693702487650486,
- 500000000: 2.4623575553879373,
- 400000000: 2.672038150383057,
- 300000000: 3.415770495015825,
- 200000000: 69.59817400982045
- },
- 'cpu0': {
- 1700000000: 4.113700564971752,
- 1600000000: 0.0,
- 1500000000: 0.0,
- 1400000000: 0.1765536723163842,
- 1300000000: 0.4943502824858757,
- 1200000000: 0.7944915254237288,
- 1100000000: 1.2226341807909604,
- 1000000000: 3.0632062146892656,
- 900000000: 5.680614406779661,
- 800000000: 3.6679025423728815,
- 700000000: 2.379060734463277,
- 600000000: 1.4124293785310735,
- 500000000: 2.599752824858757,
- 400000000: 3.0102401129943503,
- 300000000: 3.650247175141243,
- 200000000: 67.73481638418079
- },
- 'cpu1': {
- 1700000000: 2.4713816665187682,
- 1600000000: 0.0,
- 1500000000: 0.0,
- 1400000000: 0.1419824296743278,
- 1300000000: 0.44813204365959713,
- 1200000000: 0.8430206761913214,
- 1100000000: 0.9761292040110037,
- 1000000000: 2.1252994941875945,
- 900000000: 5.69260803975508,
- 800000000: 4.033188392936374,
- 700000000: 2.4403230100275093,
- 600000000: 1.526311118999024,
- 500000000: 2.3249622859171177,
- 400000000: 2.3338361877717633,
- 300000000: 3.1812938148904073,
- 200000000: 71.46153163546012
- },
- 'cpu2': {
- 1700000000: 0.0,
- },
- 'cpu3': {
- 1700000000: 0.0,
- }
- }
-
- def testParseCpuFreq(self):
- initial = sysfs_power_monitor.SysfsPowerMonitor.ParseFreqSample(
- self.initial_freq)
- final = sysfs_power_monitor.SysfsPowerMonitor.ParseFreqSample(
- self.final_freq)
- self.assertDictEqual(initial, self.expected_initial_freq)
- self.assertDictEqual(final, self.expected_final_freq)
-
- def testComputeCpuStats(self):
- results = sysfs_power_monitor.SysfsPowerMonitor.ComputeCpuStats(
- self.expected_initial_freq, self.expected_final_freq)
- for cpu in self.expected_freq_percents:
- for freq in results[cpu]:
- self.assertAlmostEqual(results[cpu][freq],
- self.expected_freq_percents[cpu][freq])
-
- def testComputeCpuStatsWithMissingData(self):
- results = sysfs_power_monitor.SysfsPowerMonitor.ComputeCpuStats(
- {'cpu1': {}}, {'cpu1': {}})
- self.assertEqual(results['cpu1'][12345], 0)
-
- results = sysfs_power_monitor.SysfsPowerMonitor.ComputeCpuStats(
- {'cpu1': {123: 0}}, {'cpu1': {123: 0}})
- self.assertEqual(results['cpu1'][123], 0)
-
- results = sysfs_power_monitor.SysfsPowerMonitor.ComputeCpuStats(
- {'cpu1': {123: 456}}, {'cpu1': {123: 456}})
- self.assertEqual(results['cpu1'][123], 0)
-
- def testComputeCpuStatsWithNumberChange(self):
- results = sysfs_power_monitor.SysfsPowerMonitor.ComputeCpuStats(
- {'cpu1': {'C0': 10, 'WFI': 20}},
- {'cpu1': {'C0': 20, 'WFI': 10}})
- self.assertEqual(results['cpu1']['C0'], 0)
- self.assertEqual(results['cpu1']['WFI'], 0)
-
- def testGetCpuStateForAndroidDevices(self):
- class PlatformStub(object):
- def __init__(self, run_command_return_value):
- self._run_command_return_value = run_command_return_value
- def RunCommand(self, cmd):
- del cmd # unused
- return self._run_command_return_value
- def PathExists(self, path):
- return 'cpu0' in path or 'cpu1' in path
-
- cpu_state_from_samsung_note3 = (
- "C0\n\nC1\n\nC2\n\nC3\n\n"
- "53658520886\n1809072\n7073\n1722554\n"
- "1\n35\n300\n500\n"
- "1412949256\n")
- expected_cstate_dict = {
- 'C0': 1412895593940415,
- 'C1': 1809072,
- 'C2': 7073,
- 'C3': 1722554,
- 'WFI': 53658520886
- }
- cpus = ["cpu%d" % cpu for cpu in range(4)]
- expected_result = dict(zip(cpus, [expected_cstate_dict]*2))
-
- sysfsmon = sysfs_power_monitor.SysfsPowerMonitor(
- PlatformStub(cpu_state_from_samsung_note3))
- # pylint: disable=protected-access
- sysfsmon._cpus = cpus
- cstate = sysfsmon.GetCpuState()
- result = android_platform_backend.AndroidPlatformBackend.ParseCStateSample(
- cstate)
- self.assertDictEqual(expected_result, result)
-
- def testStandAlone(self):
- class PlatformStub(object):
- def __init__(self, run_command_return_value):
- self._run_command_return_value = run_command_return_value
- def RunCommand(self, cmd):
- del cmd # unused
- return self._run_command_return_value
- def PathExists(self, path):
- del path # unused
- return True
-
- cpu_state_from_samsung_note3 = (
- "C0\n\nC1\n\nC2\n\nC3\n\n"
- "53658520886\n1809072\n7073\n1722554\n"
- "1\n35\n300\n500\n"
- "1412949256\n")
- expected_cstate_dict = {
- 'C0': 1412895593940415,
- 'C1': 1809072,
- 'C2': 7073,
- 'C3': 1722554,
- 'WFI': 53658520886
- }
- cpus = ["cpu%d" % cpu for cpu in range(2)]
- expected_result = dict(zip(cpus, [expected_cstate_dict]*len(cpus)))
-
- sysfsmon = sysfs_power_monitor.SysfsPowerMonitor(
- PlatformStub(cpu_state_from_samsung_note3), standalone=True)
- # pylint: disable=protected-access
- sysfsmon._cpus = cpus
- cstate = sysfsmon.GetCpuState()
- result = android_platform_backend.AndroidPlatformBackend.ParseCStateSample(
- cstate)
- self.assertDictEqual(expected_result, result)
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