Delete tools/telemetry.

tools/telemetry/telemetry/internal/platform/android_platform_backend_unittest.py

Index: tools/telemetry/telemetry/internal/platform/android_platform_backend_unittest.py
diff --git a/tools/telemetry/telemetry/internal/platform/android_platform_backend_unittest.py b/tools/telemetry/telemetry/internal/platform/android_platform_backend_unittest.py
deleted file mode 100644
index 8b939d095435ff14c02a5434d3a12a26116331df..0000000000000000000000000000000000000000
--- a/tools/telemetry/telemetry/internal/platform/android_platform_backend_unittest.py
+++ /dev/null
@@ -1,219 +0,0 @@
-# Copyright 2013 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 import decorators
-from telemetry.internal.platform import android_device
-from telemetry.internal.platform import android_platform_backend
-from telemetry.testing import options_for_unittests
-from telemetry.testing import system_stub
-import mock
-
-from devil.android import battery_utils
-from devil.android import device_errors
-from devil.android import device_utils
-
-class AndroidPlatformBackendTest(unittest.TestCase):
-  def setUp(self):
-    self._options = options_for_unittests.GetCopy()
-    self._stubs = system_stub.Override(
-        android_platform_backend,
-        ['perf_control', 'thermal_throttle', 'certutils', 'adb_install_cert',
-         'platformsettings'])
-
-    # Skip _FixPossibleAdbInstability by setting psutil to None.
-    self._actual_ps_util = android_platform_backend.psutil
-    android_platform_backend.psutil = None
-    self.battery_patcher = mock.patch.object(battery_utils, 'BatteryUtils')
-    self.battery_patcher.start()
-
-    def get_prop(name, cache=None):
-      del cache  # unused
-      return {'ro.product.cpu.abi': 'armeabi-v7a'}.get(name)
-
-    self.device_patcher = mock.patch.multiple(
-        device_utils.DeviceUtils,
-        HasRoot=mock.MagicMock(return_value=True),
-        GetProp=mock.MagicMock(side_effect=get_prop))
-    self.device_patcher.start()
-
-  def tearDown(self):
-    self._stubs.Restore()
-    android_platform_backend.psutil = self._actual_ps_util
-    self.battery_patcher.stop()
-    self.device_patcher.stop()
-
-  @decorators.Disabled('chromeos')
-  def testIsSvelte(self):
-    with mock.patch('devil.android.device_utils.DeviceUtils.RunShellCommand',
-                    return_value=0):
-      backend = android_platform_backend.AndroidPlatformBackend(
-          android_device.AndroidDevice('12345'), self._options)
-      self.assertTrue(backend.IsSvelte())
-
-  @decorators.Disabled('chromeos')
-  def testIsNotSvelte(self):
-    with mock.patch('devil.android.device_utils.DeviceUtils.RunShellCommand',
-                    side_effect=device_errors.AdbCommandFailedError('m', 'n')):
-      backend = android_platform_backend.AndroidPlatformBackend(
-          android_device.AndroidDevice('12345'), self._options)
-      self.assertFalse(backend.IsSvelte())
-
-  @decorators.Disabled('chromeos')
-  def testGetCpuStats(self):
-    proc_stat_content = (
-        '7702 (.android.chrome) S 167 167 0 0 -1 1077936448 '
-        '3247 0 0 0 4 1 0 0 20 0 9 0 5603962 337379328 5867 '
-        '4294967295 1074458624 1074463824 3197495984 3197494152 '
-        '1074767676 0 4612 0 38136 4294967295 0 0 17 0 0 0 0 0 0 '
-        '1074470376 1074470912 1102155776\n')
-    with mock.patch('devil.android.device_utils.DeviceUtils.ReadFile',
-                    return_value=proc_stat_content):
-      backend = android_platform_backend.AndroidPlatformBackend(
-          android_device.AndroidDevice('12345'), self._options)
-      cpu_stats = backend.GetCpuStats('7702')
-      self.assertEquals(cpu_stats, {'CpuProcessTime': 0.05})
-
-  @decorators.Disabled('chromeos')
-  def testGetCpuStatsInvalidPID(self):
-    # Mock an empty /proc/pid/stat.
-    with mock.patch('devil.android.device_utils.DeviceUtils.ReadFile',
-                    return_value=''):
-      backend = android_platform_backend.AndroidPlatformBackend(
-          android_device.AndroidDevice('1234'), self._options)
-      cpu_stats = backend.GetCpuStats('7702')
-      self.assertEquals(cpu_stats, {})
-
-  def testAndroidParseCpuStates(self):
-    cstate = {
-      'cpu0': 'C0\nC1\n103203424\n5342040\n300\n500\n1403232500',
-      'cpu1': 'C0\n124361858\n300\n1403232500'
-    }
-    expected_cstate = {
-      'cpu0': {
-        'WFI': 103203424,
-        'C0': 1403232391454536,
-        'C1': 5342040
-      },
-      'cpu1': {
-        'WFI': 124361858,
-        'C0': 1403232375638142
-      }
-    }
-    # Use mock start and end times to allow for the test to calculate C0.
-    result = android_platform_backend.AndroidPlatformBackend.ParseCStateSample(
-        cstate)
-    for cpu in result:
-      for state in result[cpu]:
-        self.assertAlmostEqual(result[cpu][state], expected_cstate[cpu][state])
-
-  def testInstallTestCaFailure(self):
-    backend = android_platform_backend.AndroidPlatformBackend(
-        android_device.AndroidDevice('failure'), self._options)
-    backend.InstallTestCa()
-    self.assertFalse(backend.is_test_ca_installed)
-
-  def testInstallTestCaSuccess(self):
-    backend = android_platform_backend.AndroidPlatformBackend(
-        android_device.AndroidDevice('success'), self._options)
-    backend.InstallTestCa()
-    self.assertTrue(backend.is_test_ca_installed)
-
-  def testIsScreenLockedTrue(self):
-    test_input = ['a=b', 'mHasBeenInactive=true']
-    backend = android_platform_backend.AndroidPlatformBackend(
-        android_device.AndroidDevice('success'), self._options)
-    self.assertTrue(backend._IsScreenLocked(test_input))
-
-  def testIsScreenLockedFalse(self):
-    test_input = ['a=b', 'mHasBeenInactive=false']
-    backend = android_platform_backend.AndroidPlatformBackend(
-        android_device.AndroidDevice('success'), self._options)
-    self.assertFalse(backend._IsScreenLocked(test_input))
-
-
-class AndroidPlatformBackendPsutilTest(unittest.TestCase):
-
-  class psutil_1_0(object):
-    version_info = (1, 0)
-    def __init__(self):
-      self.set_cpu_affinity_args = []
-    class Process(object):
-      def __init__(self, parent):
-        self._parent = parent
-        self.name = 'adb'
-      def set_cpu_affinity(self, cpus):
-        self._parent.set_cpu_affinity_args.append(cpus)
-    def process_iter(self):
-      return [self.Process(self)]
-
-  class psutil_2_0(object):
-    version_info = (2, 0)
-    def __init__(self):
-      self.set_cpu_affinity_args = []
-    class Process(object):
-      def __init__(self, parent):
-        self._parent = parent
-        self.set_cpu_affinity_args = []
-      def name(self):
-        return 'adb'
-      def cpu_affinity(self, cpus=None):
-        self._parent.set_cpu_affinity_args.append(cpus)
-    def process_iter(self):
-      return [self.Process(self)]
-
-  def setUp(self):
-    self._options = options_for_unittests.GetCopy()
-    self._stubs = system_stub.Override(
-        android_platform_backend,
-        ['perf_control'])
-    self.battery_patcher = mock.patch.object(battery_utils, 'BatteryUtils')
-    self.battery_patcher.start()
-    self._actual_ps_util = android_platform_backend.psutil
-
-    def get_prop(name, cache=None):
-      del cache  # unused
-      return {'ro.product.cpu.abi': 'armeabi-v7a'}.get(name)
-
-    self.device_patcher = mock.patch.multiple(
-        device_utils.DeviceUtils,
-        FileExists=mock.MagicMock(return_value=False),
-        GetProp=mock.MagicMock(side_effect=get_prop),
-        HasRoot=mock.MagicMock(return_value=True))
-    self.device_patcher.start()
-
-  def tearDown(self):
-    self._stubs.Restore()
-    android_platform_backend.psutil = self._actual_ps_util
-    self.battery_patcher.stop()
-    self.device_patcher.stop()
-
-  @decorators.Disabled('chromeos')
-  def testPsutil1(self):
-    psutil = self.psutil_1_0()
-    android_platform_backend.psutil = psutil
-
-    # Mock an empty /proc/pid/stat.
-    with mock.patch('devil.android.device_utils.DeviceUtils.ReadFile',
-                    return_value=''):
-      backend = android_platform_backend.AndroidPlatformBackend(
-          android_device.AndroidDevice('1234'), self._options)
-      cpu_stats = backend.GetCpuStats('7702')
-      self.assertEquals({}, cpu_stats)
-      self.assertEquals([[0]], psutil.set_cpu_affinity_args)
-
-  @decorators.Disabled('chromeos')
-  def testPsutil2(self):
-    psutil = self.psutil_2_0()
-    android_platform_backend.psutil = psutil
-
-    # Mock an empty /proc/pid/stat.
-    with mock.patch('devil.android.device_utils.DeviceUtils.ReadFile',
-                    return_value=''):
-      backend = android_platform_backend.AndroidPlatformBackend(
-          android_device.AndroidDevice('1234'), self._options)
-      cpu_stats = backend.GetCpuStats('7702')
-      self.assertEquals({}, cpu_stats)
-      self.assertEquals([[0]], psutil.set_cpu_affinity_args)