def test_get_human_readable(self):
# Bytes
for i, raw_bytes in enumerate(self.as_bytes):
exp_hr = self.bytes_to_hr[i]
exp_hr2 = self.bytes_to_hr2[i]
min_suffix = self.min_bytes_suffixes[i]
hr_value = ConversionUtil.get_human_readable(
raw_bytes, system=ConversionUtil.DEFAULT_BYTES_SYSTEM)
hr_value2 = ConversionUtil.get_human_readable2(
raw_bytes,
system=ConversionUtil.DEFAULT_BYTES_SYSTEM,
min_suffix=min_suffix)
self.assertEqual(hr_value, exp_hr)
self.assertEqual(hr_value2, exp_hr2)
# Time
for i, raw_time in enumerate(self.as_ms):
exp_hr = self.ms_to_hr[i]
exp_hr2 = self.ms_to_hr2[i]
min_suffix = self.min_time_suffixes[i]
hr_value = ConversionUtil.get_human_readable(
raw_time, system=ConversionUtil.DEFAULT_TIME_SYSTEM)
hr_value2 = ConversionUtil.get_human_readable2(
raw_time,
system=ConversionUtil.DEFAULT_TIME_SYSTEM,
min_suffix=min_suffix)
self.assertEqual(hr_value, exp_hr)
self.assertEqual(hr_value2, exp_hr2)
def convert_integer(self, int_value, metadata):
if len(str(int_value)) == 0:
# The value collected from the database is empty
return 0
try:
try:
converted = int(int_value)
except ValueError:
converted = int(float(int_value))
except ValueError:
if metadata.unit == KnobUnitType.BYTES:
converted = ConversionUtil.get_raw_size(
int_value, system=self.bytes_system)
elif metadata.unit == KnobUnitType.MILLISECONDS:
converted = ConversionUtil.get_raw_size(
int_value, system=self.time_system)
else:
# If vartype is OTHER, try to decode it with bytes and time systems
converted = ConversionUtil.get_raw_size(
int_value, system=self.bytes_system)
if converted is None:
converted = ConversionUtil.get_raw_size(
int_value, system=self.time_system)
if converted is None:
raise Exception('Invalid integer format for {}: {}'.format(
metadata.name, int_value))
return converted
def test_get_raw_size(self):
# Bytes
for hr_value, exp_value in zip(self.from_hr_bytes, self.as_bytes):
byte_conversion = ConversionUtil.get_raw_size(
hr_value, system=ConversionUtil.DEFAULT_BYTES_SYSTEM)
self.assertEqual(byte_conversion, exp_value)
# Time
for hr_value, exp_value in zip(self.from_hr_times, self.as_ms):
time_conversion = ConversionUtil.get_raw_size(
hr_value, system=ConversionUtil.DEFAULT_TIME_SYSTEM)
self.assertEqual(time_conversion, exp_value)
def test_get_raw_size_simple(self):
# Bytes
for hr_value, exp_value in zip(self.from_hr_bytes_simple, self.as_bytes_simple):
value = ConversionUtil.get_raw_size(
hr_value, system=ConversionUtil.DEFAULT_BYTES_SYSTEM)
self.assertEqual(value, exp_value)
# Time
for hr_value, exp_value in zip(self.from_hr_times_simple, self.as_ms_simple):
value = ConversionUtil.get_raw_size(
hr_value, system=ConversionUtil.DEFAULT_TIME_SYSTEM)
self.assertEqual(value, exp_value)
def format_integer(self, int_value, metadata):
if metadata.unit != KnobUnitType.OTHER and int_value > 0:
if metadata.unit == KnobUnitType.BYTES:
int_value = ConversionUtil.get_human_readable(
int_value, ConversionUtil.DEFAULT_BYTES_SYSTEM)
elif metadata.unit == KnobUnitType.MILLISECONDS:
int_value = ConversionUtil.get_human_readable(
int_value, ConversionUtil.DEFAULT_TIME_SYSTEM)
else:
raise Exception('Invalid unit type for {}: {}'.format(
metadata.name, metadata.unit))
else:
int_value = super().format_integer(int_value, metadata)
return int_value
def format_integer(self, int_value, metadata):
int_value = int(round(int_value))
if metadata.unit != KnobUnitType.OTHER and int_value > 0:
if metadata.unit == KnobUnitType.BYTES:
int_value = ConversionUtil.get_human_readable2(
int_value, self.bytes_system, 'kB')
elif metadata.unit == KnobUnitType.MILLISECONDS:
int_value = ConversionUtil.get_human_readable2(
int_value, self.time_system, 'ms')
else:
raise Exception('Invalid unit type for {}: {}'.format(
metadata.name, metadata.unit))
return int_value
def format_integer(self, int_value, metadata):
if metadata.unit != KnobUnitType.OTHER and int_value > 0:
if metadata.unit == KnobUnitType.BYTES:
int_value = ConversionUtil.get_human_readable(
int_value, MyRocksParser.MYROCKS_BYTES_SYSTEM)
elif metadata.unit == KnobUnitType.MILLISECONDS:
int_value = ConversionUtil.get_human_readable(
int_value, MyRocksParser.MYROCKS_TIME_SYSTEM)
else:
raise Exception('Invalid unit type for {}: {}'.format(
metadata.name, metadata.unit))
else:
int_value = super(MyRocksParser, self).format_integer(
int_value, metadata)
return int_value
def test_get_raw_size(self):
# Bytes - In Bytes
byte_test_convert = ['1PB', '2TB', '3GB', '4MB', '5kB', '6B']
byte_ans = [1024**5, 2 * 1024**4, 3 * 1024**3, 4 * 1024**2, 5 * 1024**1, 6]
for i, byte_test in enumerate(byte_test_convert):
byte_conversion = ConversionUtil.get_raw_size(
byte_test, system=PostgresParser.POSTGRES_BYTES_SYSTEM)
self.assertEqual(byte_conversion, byte_ans[i])
# Time - In Milliseconds
day_test_convert = ['1000ms', '1s', '10min', '20h', '1d']
day_ans = [1000, 1000, 600000, 72000000, 86400000]
for i, day_test in enumerate(day_test_convert):
day_conversion = ConversionUtil.get_raw_size(
day_test, system=PostgresParser.POSTGRES_TIME_SYSTEM)
self.assertEqual(day_conversion, day_ans[i])
def test_get_raw_size(self):
# Bytes - In Bytes
byte_test_convert = ['1PB', '2TB', '3GB', '4MB', '5kB', '6B']
byte_ans = [1024**5, 2 * 1024**4, 3 * 1024**3, 4 * 1024**2, 5 * 1024**1, 6]
for i, byte_test in enumerate(byte_test_convert):
byte_conversion = ConversionUtil.get_raw_size(
byte_test, system=PostgresParser.POSTGRES_BYTES_SYSTEM)
self.assertEqual(byte_conversion, byte_ans[i])
# Time - In Milliseconds
day_test_convert = ['1000ms', '1s', '10min', '20h', '1d']
day_ans = [1000, 1000, 600000, 72000000, 86400000]
for i, day_test in enumerate(day_test_convert):
day_conversion = ConversionUtil.get_raw_size(
day_test, system=PostgresParser.POSTGRES_TIME_SYSTEM)
self.assertEqual(day_conversion, day_ans[i])
def test_get_human_readable(self):
# Bytes
byte_test_convert = [1024**5, 2 * 1024**4, 3 * 1024**3,
4 * 1024**2, 5 * 1024**1, 6]
byte_ans = ['1PB', '2TB', '3GB', '4MB', '5kB', '6B']
for i, byte_test in enumerate(byte_test_convert):
byte_readable = ConversionUtil.get_human_readable(
byte_test, system=PostgresParser.POSTGRES_BYTES_SYSTEM)
self.assertEqual(byte_readable, byte_ans[i])
# Time
day_test_convert = [500, 1000, 55000, 600000, 72000000, 86400000]
day_ans = ['500ms', '1s', '55s', '10min', '20h', '1d']
for i, day_test in enumerate(day_test_convert):
day_readable = ConversionUtil.get_human_readable(
day_test, system=PostgresParser.POSTGRES_TIME_SYSTEM)
self.assertEqual(day_readable, day_ans[i])
def format_integer(self, int_value, metadata):
int_value = int(round(int_value))
if metadata.unit != KnobUnitType.OTHER and int_value > 0:
if metadata.unit == KnobUnitType.BYTES:
int_value = ConversionUtil.get_human_readable(
int_value, PostgresParser.POSTGRES_BYTES_SYSTEM)
elif metadata.unit == KnobUnitType.MILLISECONDS:
int_value = ConversionUtil.get_human_readable(
int_value, PostgresParser.POSTGRES_TIME_SYSTEM)
else:
raise Exception(
'Invalid unit type for {}: {}'.format(
metadata.name, metadata.unit))
else:
int_value = super(PostgresParser, self).format_integer(
int_value, metadata)
return int_value
def test_get_human_readable(self):
# Bytes
byte_test_convert = [1024**5, 2 * 1024**4, 3 * 1024**3,
4 * 1024**2, 5 * 1024**1, 6]
byte_ans = ['1PB', '2TB', '3GB', '4MB', '5kB', '6B']
for i, byte_test in enumerate(byte_test_convert):
byte_readable = ConversionUtil.get_human_readable(
byte_test, system=PostgresParser.POSTGRES_BYTES_SYSTEM)
self.assertEqual(byte_readable, byte_ans[i])
# Time
day_test_convert = [500, 1000, 55000, 600000, 72000000, 86400000]
day_ans = ['500ms', '1s', '55s', '10min', '20h', '1d']
for i, day_test in enumerate(day_test_convert):
day_readable = ConversionUtil.get_human_readable(
day_test, system=PostgresParser.POSTGRES_TIME_SYSTEM)
self.assertEqual(day_readable, day_ans[i])
def convert_integer(self, int_value, metadata):
converted = None
try:
converted = super().convert_integer(int_value, metadata)
except ValueError:
if metadata.unit == KnobUnitType.BYTES:
converted = ConversionUtil.get_raw_size(
int_value, system=ConversionUtil.DEFAULT_BYTES_SYSTEM)
elif metadata.unit == KnobUnitType.MILLISECONDS:
converted = ConversionUtil.get_raw_size(
int_value, system=ConversionUtil.DEFAULT_TIME_SYSTEM)
else:
raise Exception('Unknown unit type: {}'.format(metadata.unit))
if converted is None:
raise Exception('Invalid integer format for {}: {}'.format(
metadata.name, int_value))
return converted
def convert_integer(self, int_value, metadata):
converted = None
try:
converted = super(MyRocksParser, self).convert_integer(
int_value, metadata)
except ValueError:
if metadata.unit == KnobUnitType.BYTES:
converted = ConversionUtil.get_raw_size(
int_value, system=self.MYROCKS_BYTES_SYSTEM)
elif metadata.unit == KnobUnitType.MILLISECONDS:
converted = ConversionUtil.get_raw_size(
int_value, system=self.MYROCKS_TIME_SYSTEM)
else:
raise Exception('Unknown unit type: {}'.format(metadata.unit))
if converted is None:
raise Exception('Invalid integer format for {}: {}'.format(
metadata.name, int_value))
return converted
def convert_integer(self, int_value, metadata):
try:
try:
converted = int(int_value)
except ValueError:
converted = int(float(int_value))
except ValueError:
if metadata.unit == KnobUnitType.BYTES:
converted = ConversionUtil.get_raw_size(
int_value, system=self.bytes_system)
elif metadata.unit == KnobUnitType.MILLISECONDS:
converted = ConversionUtil.get_raw_size(
int_value, system=self.time_system)
else:
raise Exception('Unknown unit type: {}'.format(metadata.unit))
if converted is None:
raise Exception('Invalid integer format for {}: {}'.format(
metadata.name, int_value))
return converted
def test_get_human_readable_simple(self):
# Bytes
for raw_value, exp_value in zip(self.as_bytes_simple,
self.bytes_to_hr_simple):
value = ConversionUtil.get_human_readable(
raw_value, system=ConversionUtil.DEFAULT_BYTES_SYSTEM)
self.assertEqual(value, exp_value)
value2 = ConversionUtil.get_human_readable2(
raw_value,
system=ConversionUtil.DEFAULT_BYTES_SYSTEM,
min_suffix='B')
self.assertEqual(value2, exp_value)
value = ConversionUtil.get_human_readable2(
44, system=ConversionUtil.DEFAULT_BYTES_SYSTEM, min_suffix='kB')
self.assertEqual(value, '44B')
# Time
for raw_value, exp_value in zip(self.as_ms_simple,
self.ms_to_hr_simple):
value = ConversionUtil.get_human_readable(
raw_value, system=ConversionUtil.DEFAULT_TIME_SYSTEM)
self.assertEqual(value, exp_value)
value2 = ConversionUtil.get_human_readable2(
raw_value,
system=ConversionUtil.DEFAULT_TIME_SYSTEM,
min_suffix='ms')
self.assertEqual(value2, exp_value)
value = ConversionUtil.get_human_readable2(
44, system=ConversionUtil.DEFAULT_TIME_SYSTEM, min_suffix='s')
self.assertEqual(value, '44ms')
def format_integer(self, int_value, metadata):
int_value = int(round(int_value))
if int_value > 0 and metadata.unit == KnobUnitType.BYTES:
int_value = ConversionUtil.get_human_readable2(
int_value, self.bytes_system, self.min_bytes_unit)
return int_value
