flake8 + change ModuleNotFoundError to ImportError (support py 2.7/3.5)

This commit is contained in:
allegroai 2020-07-30 15:07:25 +03:00
parent a8d6380696
commit 23394a265d
16 changed files with 47 additions and 37 deletions

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@ -383,7 +383,8 @@ class SearchStrategy(object):
If returns ``False``, the job was aborted / completed, and should be taken off the current job list
If there is a budget limitation, this call should update ``self.budget.compute_time.update`` / ``self.budget.iterations.update``
If there is a budget limitation, this call should update
``self.budget.compute_time.update`` / ``self.budget.iterations.update``
:param TrainsJob job: A ``TrainsJob`` object to monitor.

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@ -1,9 +1,8 @@
from time import sleep, time
from time import sleep
from typing import Any, Optional, Sequence
from ..optimization import Objective, SearchStrategy
from ..parameters import (
DiscreteParameterRange, UniformParameterRange, RandomSeed, UniformIntegerParameterRange, Parameter, )
from ..parameters import (DiscreteParameterRange, Parameter, UniformIntegerParameterRange, UniformParameterRange)
from ...task import Task
try:

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@ -57,10 +57,10 @@ class ExtApiServiceProxy(ApiServiceProxy):
for module_path in self._get_services_modules():
try:
return importlib.import_module(name, package=module_path)
except ModuleNotFoundError:
except ImportError:
pass
raise ModuleNotFoundError(
raise ImportError(
"No module '{}' in all predefined services module paths".format(name)
)

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@ -311,8 +311,8 @@ class Config(object):
try:
return ConfigFactory.parse_file(file_path)
except ParseSyntaxException as ex:
msg = "Failed parsing {0} ({1.__class__.__name__}): (at char {1.loc}, line:{1.lineno}, col:{1.column})".format(
file_path, ex)
msg = "Failed parsing {0} ({1.__class__.__name__}): " \
"(at char {1.loc}, line:{1.lineno}, col:{1.column})".format(file_path, ex)
six.reraise(
ConfigurationError,
ConfigurationError(msg, file_path=file_path),

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@ -65,8 +65,8 @@ class Metrics(InterfaceBase):
"""
Write events to the backend, uploading any required files.
:param events: A list of event objects
:param async_enable: If True, upload is performed asynchronously and an AsyncResult object is returned, otherwise a
blocking call is made and the upload result is returned.
:param async_enable: If True, upload is performed asynchronously and an AsyncResult object is returned,
otherwise a blocking call is made and the upload result is returned.
:param callback: A optional callback called when upload was completed in case async is True
:return: .backend_api.session.CallResult if async is False otherwise AsyncResult. Note that if no events were
sent, None will be returned.

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@ -226,7 +226,8 @@ class _Arguments(object):
# if we have an int, we should cast to float, because it is more generic
if var_type == int:
var_type = float
elif var_type == type(None): # noqa: E721 - do not change! because isinstance(var_type, type(None)) === False
elif var_type == type(None): # noqa: E721 - do not change!
# because isinstance(var_type, type(None)) === False
var_type = str
# now we should try and cast the value if we can
try:

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@ -473,7 +473,7 @@ class Artifacts(object):
try:
with open(local_filename, 'wt') as f:
f.write(artifact_object)
except Exception as ex:
except Exception:
# cleanup and raise exception
os.unlink(local_filename)
raise
@ -495,7 +495,7 @@ class Artifacts(object):
try:
with open(local_filename, 'wb') as f:
pickle.dump(artifact_object, f)
except Exception as ex:
except Exception:
# cleanup and raise exception
os.unlink(local_filename)
raise

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@ -109,7 +109,7 @@ class WeightsFileHandler(object):
@classmethod
def add_pre_callback(cls, callback_function):
# type: (Callable[[Union[str, WeightsFileHandler.CallbackType], WeightsFileHandler.ModelInfo], Optional[WeightsFileHandler.ModelInfo]]) -> int
# type: (Callable[[Union[str, WeightsFileHandler.CallbackType], WeightsFileHandler.ModelInfo], Optional[WeightsFileHandler.ModelInfo]]) -> int # noqa
"""
Add a pre-save/load callback for weights files and return its handle. If the callback was already added,
return the existing handle.
@ -127,7 +127,7 @@ class WeightsFileHandler(object):
@classmethod
def add_post_callback(cls, callback_function):
# type: (Callable[[Union[str, WeightsFileHandler.CallbackType], WeightsFileHandler.ModelInfo], WeightsFileHandler.ModelInfo]) -> int
# type: (Callable[[Union[str, WeightsFileHandler.CallbackType], WeightsFileHandler.ModelInfo], WeightsFileHandler.ModelInfo]) -> int # noqa
"""
Add a post-save/load callback for weights files and return its handle.
If the callback was already added, return the existing handle.

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@ -42,7 +42,7 @@ class PatchFastai(object):
try:
PatchFastai.__metrics_names = ["train_loss"] if recorder.no_val else ["train_loss", "valid_loss"]
PatchFastai.__metrics_names += recorder.metrics_names
except Exception as ex:
except Exception:
pass
@staticmethod
@ -84,7 +84,7 @@ class PatchFastai(object):
iteration = kwargs.get("iteration", 0)
for name, val in stats_report.items():
logger.report_scalar(title="model_stats_gradients", series=name, value=val, iteration=iteration)
except Exception as ex:
except Exception:
pass
@staticmethod

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@ -74,5 +74,6 @@ class PostImportHookPatching(object):
@staticmethod
def remove_on_import(name, func):
if name in PostImportHookPatching._post_import_hooks and func in PostImportHookPatching._post_import_hooks[name]:
if name in PostImportHookPatching._post_import_hooks and \
func in PostImportHookPatching._post_import_hooks[name]:
PostImportHookPatching._post_import_hooks[name].remove(func)

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@ -19,7 +19,7 @@ def get_cache_dir():
cache_base_dir = Path( # noqa: F405
expandvars(
expanduser(
TRAINS_CACHE_DIR.get() or
TRAINS_CACHE_DIR.get() or # noqa: F405
config.get("storage.cache.default_base_dir") or
DEFAULT_CACHE_DIR # noqa: F405
)

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@ -2375,7 +2375,7 @@ class Task(_Task):
relative_file_name = filename.relative_to(offline_folder).as_posix()
zf.write(filename.as_posix(), arcname=relative_file_name)
print('TRAINS Task: Offline session stored in {}'.format(zip_file))
except Exception as ex:
except Exception:
pass
# delete locking object (lock file)

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@ -61,9 +61,9 @@ class DeferredExecution(object):
def defer_execution(self, condition_or_attr_name=True):
"""
Deferred execution decorator, designed to wrap class functions for classes containing a deferred execution pool.
:param condition_or_attr_name: Condition controlling whether wrapped function should be deferred. True by default.
If a callable is provided, it will be called with the class instance (self) as first argument.
If a string is provided, a class instance (self) attribute by that name is evaluated.
:param condition_or_attr_name: Condition controlling whether wrapped function should be deferred.
True by default. If a callable is provided, it will be called with the class instance (self)
as first argument. If a string is provided, a class instance (self) attribute by that name is evaluated.
:return:
"""
def decorator(func):

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@ -147,7 +147,8 @@ def create_2d_scatter_series(np_row_wise, title="Scatter", series_name="Series",
:param layout_config: optional dictionary for layout configuration, passed directly to plotly
:return: Plotly chart dict.
"""
plotly_obj = _plotly_scatter_layout_dict(title=title, xaxis_title=xtitle, yaxis_title=ytitle, comment=comment) # noqa: F841
plotly_obj = _plotly_scatter_layout_dict( # noqa: F841
title=title, xaxis_title=xtitle, yaxis_title=ytitle, comment=comment)
assert np_row_wise.ndim == 2, "Expected a 2D numpy array"
assert np_row_wise.shape[1] == 2, "Expected two columns X/Y e.g. [(x0,y0), (x1,y1) ...]"
@ -481,7 +482,8 @@ def create_plotly_table(table_plot, title, series, layout_config=None):
"""
if not pd:
raise UsageError(
"pandas is required in order to support reporting tables using CSV or a URL, please install the pandas python package"
"pandas is required in order to support reporting tables using CSV or a URL, "
"please install the pandas python package"
)
index_added = not isinstance(table_plot.index, pd.RangeIndex)
headers_values = list([col] for col in table_plot.columns)

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@ -87,8 +87,9 @@ class ConfigFactory(object):
:param resolve: if true, resolve substitutions
:type resolve: boolean
:param unresolved_value: assigned value value to unresolved substitution.
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by its substitution expression (e.g., ${x})
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by its
substitution expression (e.g., ${x})
:type unresolved_value: class
:return: Config object
:type return: Config
@ -112,8 +113,9 @@ class ConfigFactory(object):
:param resolve: if true, resolve substitutions
:type resolve: boolean
:param unresolved_value: assigned value value to unresolved substitution.
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by its substitution expression (e.g., ${x})
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by
its substitution expression (e.g., ${x})
:type unresolved_value: boolean
:return: Config object or []
:type return: Config or list
@ -141,8 +143,9 @@ class ConfigFactory(object):
:param resolve: if true, resolve substitutions
:type resolve: boolean
:param unresolved_value: assigned value value to unresolved substitution.
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by its substitution expression (e.g., ${x})
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by
its substitution expression (e.g., ${x})
:type unresolved_value: boolean
:return: Config object
:type return: Config
@ -234,8 +237,9 @@ class ConfigParser(object):
:param resolve: if true, resolve substitutions
:type resolve: boolean
:param unresolved_value: assigned value value to unresolved substitution.
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by its substitution expression (e.g., ${x})
If overriden with a default value, it will replace all unresolved value to the default value.
If it is set to to pyhocon.STR_SUBSTITUTION then it will replace the value by
its substitution expression (e.g., ${x})
:type unresolved_value: boolean
:return: a ConfigTree or a list
"""
@ -434,7 +438,8 @@ class ConfigParser(object):
config = config_expr.parseString(content, parseAll=True)[0]
if resolve:
allow_unresolved = resolve and unresolved_value is not DEFAULT_SUBSTITUTION and unresolved_value is not MANDATORY_SUBSTITUTION
allow_unresolved = resolve and unresolved_value is not DEFAULT_SUBSTITUTION and \
unresolved_value is not MANDATORY_SUBSTITUTION
has_unresolved = cls.resolve_substitutions(config, allow_unresolved)
if has_unresolved and unresolved_value is MANDATORY_SUBSTITUTION:
raise ConfigSubstitutionException(
@ -489,8 +494,8 @@ class ConfigParser(object):
if len(prop_path) > 1 and config.get(substitution.variable, None) is not None:
continue # If value is present in latest version, don't do anything
if prop_path[0] == key:
if isinstance(
previous_item, ConfigValues) and not accept_unresolved: # We hit a dead end, we cannot evaluate
if isinstance(previous_item, ConfigValues) and not accept_unresolved:
# We hit a dead end, we cannot evaluate
raise ConfigSubstitutionException(
"Property {variable} cannot be substituted. Check for cycles.".format(
variable=substitution.variable

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@ -515,7 +515,8 @@ class ConfigValues(object):
tok_type = determine_type(token)
if first_tok_type is not tok_type:
raise ConfigWrongTypeException(
"Token '{token}' of type {tok_type} (index {index}) must be of type {req_tok_type} (line: {line}, col: {col})".format(
"Token '{token}' of type {tok_type} (index {index}) must be of type {req_tok_type} "
"(line: {line}, col: {col})".format(
token=token,
index=index + 1,
tok_type=tok_type.__name__,