def create_files_mtime(files):
"""Create dict of file names and it's modified time.
param files: List file names.
return: Dict of file names with value of the file's modified time.
"""
return {file_name: fileops.getmtime(file_name) for file_name in files if file_name}
def create_files_mtime(files):
"""Create dict of file names and it's modified time.
param files: List file names.
return: Dict of file names with value of the file's modified time.
"""
return {
file_name: fileops.getmtime(file_name)
for file_name in files if file_name
}
def monitor_device(adb_control, files_mtime):
"""Run monitoring on device and collect results.
param adb_control: AdbControl object.
param files_mtime: Dict of files with their modified time.
"""
adb_control.start()
try:
adb_control.wait()
finally:
files_saved = [
path for path in files_mtime
if fileops.getmtime(path) > files_mtime[path] and not fileops.is_empty(path)
]
LOGGER.info("Files saved: %s", files_saved)
def monitor_device(adb_control, files_mtime):
"""Run monitoring on device and collect results.
param adb_control: AdbControl object.
param files_mtime: Dict of files with their modified time.
"""
adb_control.start()
try:
adb_control.wait()
finally:
files_saved = [
path for path in files_mtime
if fileops.getmtime(path) > files_mtime[path]
and not fileops.is_empty(path)
]
LOGGER.info("Files saved: %s", files_saved)
def main(): #pylint: disable=too-many-statements
"""Execute Main program."""
parser = optparse.OptionParser()
program_options = optparse.OptionGroup(parser, "Program Options")
battery_options = optparse.OptionGroup(parser, "Battery Options")
memory_options = optparse.OptionGroup(parser, "Memory Options")
systrace_options = optparse.OptionGroup(parser, "Systrace Options")
program_options.add_option("--adbBinary", dest="adb_binary",
help="The path for adb. Defaults to '%default', which is in $PATH.",
default="adb")
program_options.add_option(
"--samples", dest="num_samples",
help="Number of samples to collect, 0 indicates infinite. [Default: %default]", type=int,
default=0)
program_options.add_option(
"--collectionTime", dest="collection_time_secs",
help="Time in seconds to collect samples, if specifed overrides '--samples'.", type=int,
default=0)
program_options.add_option(
"--sampleIntervalMs", dest="sample_interval_ms",
help="Time in milliseconds between collecting a sample. [Default: %default]", type=int,
default=500)
log_levels = ["debug", "error", "info", "warning"]
program_options.add_option(
"--logLevel", dest="log_level", choices=log_levels,
help="The log level. Accepted values are: {}. [default: '%default'].".format(log_levels),
default="info")
battery_options.add_option(
"--batteryFile", dest="battery_file",
help="The destination file for battery stats (CSV format). [Default: %default].",
default="battery.csv")
battery_options.add_option("--noBattery", dest="no_battery",
help="Disable collection of battery samples.", action="store_true",
default=False)
memory_options.add_option(
"--memoryFile", dest="memory_file",
help="The destination file for memory stats (CSV format). [Default: %default].",
default="memory.csv")
battery_options.add_option("--noMemory", dest="no_memory",
help="Disable collection of memory samples.", action="store_true",
default=False)
systrace_options.add_option(
"--cpuFile", dest="cpu_file",
help="The destination file for CPU stats (JSON format). [Default: %default].",
default="cpu.json")
systrace_options.add_option("--noCpu", dest="no_cpu", help="Disable collection of CPU samples.",
action="store_true", default=False)
parser.add_option_group(program_options)
parser.add_option_group(battery_options)
parser.add_option_group(memory_options)
parser.add_option_group(systrace_options)
options, _ = parser.parse_args()
output_files = {}
if options.no_battery:
options.battery_file = None
else:
output_files[options.battery_file] = fileops.getmtime(options.battery_file)
if options.no_memory:
options.memory_file = None
else:
output_files[options.memory_file] = fileops.getmtime(options.memory_file)
if options.no_cpu:
options.cpu_file = None
else:
output_files[options.cpu_file] = fileops.getmtime(options.cpu_file)
LOGGER.setLevel(options.log_level.upper())
LOGGER.info("This program can be cleanly terminated by issuing the following command:"
"\n\t\t'kill -INT %d'", os.getpid())
adb = Adb(options.adb_binary)
LOGGER.info("Detected devices by adb:\n%s%s", adb.devices(), adb.device_available())
adb_control = AdbControl(adb=adb, battery_file=options.battery_file,
memory_file=options.memory_file, cpu_file=options.cpu_file,
num_samples=options.num_samples,
collection_time_secs=options.collection_time_secs,
sample_interval_ms=options.sample_interval_ms)
adb_control.start()
try:
adb_control.wait()
finally:
files_saved = []
for path in output_files:
if fileops.getmtime(path) > output_files[path] and not fileops.is_empty(path):
files_saved.append(path)
LOGGER.info("Files saved: %s", files_saved)
def main(): #pylint: disable=too-many-statements
"""Execute Main program."""
parser = optparse.OptionParser()
program_options = optparse.OptionGroup(parser, "Program Options")
battery_options = optparse.OptionGroup(parser, "Battery Options")
memory_options = optparse.OptionGroup(parser, "Memory Options")
systrace_options = optparse.OptionGroup(parser, "Systrace Options")
program_options.add_option(
"--adbBinary",
dest="adb_binary",
help="The path for adb. Defaults to '%default', which is in $PATH.",
default="adb")
program_options.add_option(
"--samples",
dest="num_samples",
help=
"Number of samples to collect, 0 indicates infinite. [Default: %default]",
type=int,
default=0)
program_options.add_option(
"--collectionTime",
dest="collection_time_secs",
help=
"Time in seconds to collect samples, if specifed overrides '--samples'.",
type=int,
default=0)
program_options.add_option(
"--sampleIntervalMs",
dest="sample_interval_ms",
help=
"Time in milliseconds between collecting a sample. [Default: %default]",
type=int,
default=500)
log_levels = ["debug", "error", "info", "warning"]
program_options.add_option(
"--logLevel",
dest="log_level",
choices=log_levels,
help="The log level. Accepted values are: {}. [default: '%default'].".
format(log_levels),
default="info")
battery_options.add_option(
"--batteryFile",
dest="battery_file",
help=
"The destination file for battery stats (CSV format). [Default: %default].",
default="battery.csv")
battery_options.add_option("--noBattery",
dest="no_battery",
help="Disable collection of battery samples.",
action="store_true",
default=False)
memory_options.add_option(
"--memoryFile",
dest="memory_file",
help=
"The destination file for memory stats (CSV format). [Default: %default].",
default="memory.csv")
memory_options.add_option("--noMemory",
dest="no_memory",
help="Disable collection of memory samples.",
action="store_true",
default=False)
systrace_options.add_option(
"--cpuFile",
dest="cpu_file",
help=
"The destination file for CPU stats (JSON format). [Default: %default].",
default="cpu.json")
systrace_options.add_option("--noCpu",
dest="no_cpu",
help="Disable collection of CPU samples.",
action="store_true",
default=False)
parser.add_option_group(program_options)
parser.add_option_group(battery_options)
parser.add_option_group(memory_options)
parser.add_option_group(systrace_options)
options, _ = parser.parse_args()
output_files = {}
if options.no_battery:
options.battery_file = None
else:
output_files[options.battery_file] = fileops.getmtime(
options.battery_file)
if options.no_memory:
options.memory_file = None
else:
output_files[options.memory_file] = fileops.getmtime(
options.memory_file)
if options.no_cpu:
options.cpu_file = None
else:
output_files[options.cpu_file] = fileops.getmtime(options.cpu_file)
LOGGER.setLevel(options.log_level.upper())
LOGGER.info(
"This program can be cleanly terminated by issuing the following command:"
"\n\t\t'kill -INT %d'", os.getpid())
adb = Adb(options.adb_binary)
LOGGER.info("Detected devices by adb:\n%s%s", adb.devices(),
adb.device_available())
adb_control = AdbControl(adb=adb,
battery_file=options.battery_file,
memory_file=options.memory_file,
cpu_file=options.cpu_file,
num_samples=options.num_samples,
collection_time_secs=options.collection_time_secs,
sample_interval_ms=options.sample_interval_ms)
adb_control.start()
try:
adb_control.wait()
finally:
files_saved = []
for path in output_files:
if fileops.getmtime(
path) > output_files[path] and not fileops.is_empty(path):
files_saved.append(path)
LOGGER.info("Files saved: %s", files_saved)