isort plotting, a handful of test dirs

pandas/plotting/_compat.py

@@ -1,9 +1,9 @@
 # being a bit too dynamic
 # pylint: disable=E1101
 from __future__ import division
-import operator
 
 from distutils.version import LooseVersion
+import operator
 
 
 def _mpl_version(version, op):

pandas/plotting/_converter.py

@@ -1,39 +1,32 @@
-import warnings
-from datetime import datetime, timedelta
 import datetime as pydt
-import numpy as np
+from datetime import datetime, timedelta
+import warnings
 
 from dateutil.relativedelta import relativedelta
-
-import matplotlib.units as units
 import matplotlib.dates as dates
-
-from matplotlib.ticker import Formatter, AutoLocator, Locator
+from matplotlib.ticker import AutoLocator, Formatter, Locator
 from matplotlib.transforms import nonsingular
+import matplotlib.units as units
+import numpy as np
 
 from pandas._libs import tslibs
 from pandas._libs.tslibs import resolution
+import pandas.compat as compat
+from pandas.compat import lrange
 
 from pandas.core.dtypes.common import (
-    is_float, is_integer,
-    is_integer_dtype,
-    is_float_dtype,
-    is_datetime64_ns_dtype,
-    is_period_arraylike,
-    is_nested_list_like
-)
+    is_datetime64_ns_dtype, is_float, is_float_dtype, is_integer,
+    is_integer_dtype, is_nested_list_like, is_period_arraylike)
 from pandas.core.dtypes.generic import ABCSeries
 
-from pandas.compat import lrange
-import pandas.compat as compat
 import pandas.core.common as com
 from pandas.core.index import Index
-
 from pandas.core.indexes.datetimes import date_range
+from pandas.core.indexes.period import Period, PeriodIndex
 import pandas.core.tools.datetimes as tools
+
 import pandas.tseries.frequencies as frequencies
 from pandas.tseries.frequencies import FreqGroup
-from pandas.core.indexes.period import Period, PeriodIndex
 
 # constants
 HOURS_PER_DAY = 24.

pandas/plotting/_core.py

@@ -2,42 +2,35 @@
 # pylint: disable=E1101
 from __future__ import division
 
-import warnings
-import re
 from collections import namedtuple
 from distutils.version import LooseVersion
+import re
+import warnings
 
 import numpy as np
 
-from pandas.util._decorators import cache_readonly, Appender
-from pandas.compat import range, lrange, map, zip, string_types
 import pandas.compat as compat
+from pandas.compat import lrange, map, range, string_types, zip
 from pandas.errors import AbstractMethodError
+from pandas.util._decorators import Appender, cache_readonly
 
-import pandas.core.common as com
-from pandas.core.base import PandasObject
-from pandas.core.config import get_option
-from pandas.core.generic import _shared_docs, _shared_doc_kwargs
-
-from pandas.core.dtypes.missing import isna, notna, remove_na_arraylike
 from pandas.core.dtypes.common import (
-    is_list_like,
-    is_integer,
-    is_number,
-    is_hashable,
-    is_iterator)
+    is_hashable, is_integer, is_iterator, is_list_like, is_number)
 from pandas.core.dtypes.generic import (
-    ABCSeries, ABCDataFrame, ABCPeriodIndex, ABCMultiIndex, ABCIndexClass)
+    ABCDataFrame, ABCIndexClass, ABCMultiIndex, ABCPeriodIndex, ABCSeries)
+from pandas.core.dtypes.missing import isna, notna, remove_na_arraylike
 
-from pandas.io.formats.printing import pprint_thing
+from pandas.core.base import PandasObject
+import pandas.core.common as com
+from pandas.core.config import get_option
+from pandas.core.generic import _shared_doc_kwargs, _shared_docs
 
+from pandas.io.formats.printing import pprint_thing
 from pandas.plotting._compat import _mpl_ge_3_0_0
-from pandas.plotting._style import (plot_params,
-                                    _get_standard_colors)
-from pandas.plotting._tools import (_subplots, _flatten, table,
-                                    _handle_shared_axes, _get_all_lines,
-                                    _get_xlim, _set_ticks_props,
-                                    format_date_labels)
+from pandas.plotting._style import _get_standard_colors, plot_params
+from pandas.plotting._tools import (
+    _flatten, _get_all_lines, _get_xlim, _handle_shared_axes, _set_ticks_props,
+    _subplots, format_date_labels, table)
 
 try:
     from pandas.plotting import _converter

pandas/plotting/_misc.py

@@ -4,14 +4,14 @@
 
 import numpy as np
 
+from pandas.compat import lmap, lrange, range, zip
 from pandas.util._decorators import deprecate_kwarg
-from pandas.core.dtypes.missing import notna
-from pandas.compat import range, lrange, lmap, zip
-from pandas.io.formats.printing import pprint_thing
 
+from pandas.core.dtypes.missing import notna
 
+from pandas.io.formats.printing import pprint_thing
 from pandas.plotting._style import _get_standard_colors
-from pandas.plotting._tools import _subplots, _set_ticks_props
+from pandas.plotting._tools import _set_ticks_props, _subplots
 
 
 def scatter_matrix(frame, alpha=0.5, figsize=None, ax=None, grid=False,

pandas/plotting/_style.py

@@ -2,14 +2,15 @@
 # pylint: disable=E1101
 from __future__ import division
 
-import warnings
 from contextlib import contextmanager
+import warnings
 
 import numpy as np
 
-from pandas.core.dtypes.common import is_list_like
-from pandas.compat import lrange, lmap
 import pandas.compat as compat
+from pandas.compat import lmap, lrange
+
+from pandas.core.dtypes.common import is_list_like
 
 
 def _get_standard_colors(num_colors=None, colormap=None, color_type='default',

pandas/plotting/_timeseries.py

@@ -2,23 +2,21 @@
 
 import functools
 
-import numpy as np
 from matplotlib import pylab
+import numpy as np
 
 from pandas._libs.tslibs.period import Period
+import pandas.compat as compat
 
 from pandas.core.dtypes.generic import (
-    ABCPeriodIndex, ABCDatetimeIndex, ABCTimedeltaIndex)
-
-from pandas.tseries.offsets import DateOffset
-import pandas.tseries.frequencies as frequencies
+    ABCDatetimeIndex, ABCPeriodIndex, ABCTimedeltaIndex)
 
 from pandas.io.formats.printing import pprint_thing
-import pandas.compat as compat
-
-from pandas.plotting._converter import (TimeSeries_DateLocator,
-                                        TimeSeries_DateFormatter,
-                                        TimeSeries_TimedeltaFormatter)
+from pandas.plotting._converter import (
+    TimeSeries_DateFormatter, TimeSeries_DateLocator,
+    TimeSeries_TimedeltaFormatter)
+import pandas.tseries.frequencies as frequencies
+from pandas.tseries.offsets import DateOffset
 
 # ---------------------------------------------------------------------
 # Plotting functions and monkey patches

pandas/plotting/_tools.py

@@ -2,15 +2,16 @@
 # pylint: disable=E1101
 from __future__ import division
 
-import warnings
 from math import ceil
+import warnings
 
 import numpy as np
 
-from pandas.core.dtypes.common import is_list_like
-from pandas.core.dtypes.generic import ABCSeries, ABCIndexClass, ABCDataFrame
 from pandas.compat import range
 
+from pandas.core.dtypes.common import is_list_like
+from pandas.core.dtypes.generic import ABCDataFrame, ABCIndexClass, ABCSeries
+
 
 def format_date_labels(ax, rot):
     # mini version of autofmt_xdate

pandas/tests/generic/test_frame.py

@@ -1,23 +1,22 @@
 # -*- coding: utf-8 -*-
 # pylint: disable-msg=E1101,W0612
 
-from operator import methodcaller
 from copy import deepcopy
 from distutils.version import LooseVersion
+from operator import methodcaller
 
-import pytest
 import numpy as np
-import pandas as pd
-
-from pandas import Series, DataFrame, date_range, MultiIndex
+import pytest
 
 from pandas.compat import range
-from pandas.util.testing import (assert_series_equal,
-                                 assert_frame_equal,
-                                 assert_almost_equal)
+import pandas.util._test_decorators as td
 
+import pandas as pd
+from pandas import DataFrame, MultiIndex, Series, date_range
 import pandas.util.testing as tm
-import pandas.util._test_decorators as td
+from pandas.util.testing import (
+    assert_almost_equal, assert_frame_equal, assert_series_equal)
+
 from .test_generic import Generic
 
 try:

pandas/tests/generic/test_generic.py

@@ -4,27 +4,25 @@
 from copy import copy, deepcopy
 from warnings import catch_warnings, simplefilter
 
-import pytest
 import numpy as np
-import pandas as pd
-
-from pandas.core.dtypes.common import is_scalar
-from pandas import (Series, DataFrame, Panel,
-                    date_range, MultiIndex)
+import pytest
 
-import pandas.io.formats.printing as printing
+from pandas.compat import PY3, range, zip
 
-from pandas.compat import range, zip, PY3
-from pandas.util.testing import (assert_series_equal,
-                                 assert_panel_equal,
-                                 assert_frame_equal)
+from pandas.core.dtypes.common import is_scalar
 
+import pandas as pd
+from pandas import DataFrame, MultiIndex, Panel, Series, date_range
 import pandas.util.testing as tm
+from pandas.util.testing import (
+    assert_frame_equal, assert_panel_equal, assert_series_equal)
 
+import pandas.io.formats.printing as printing
 
 # ----------------------------------------------------------------------
 # Generic types test cases
 
+
 class Generic(object):
 
     @property

pandas/tests/generic/test_label_or_level_utils.py

@@ -1,7 +1,9 @@
 import pytest
+
+from pandas.core.dtypes.missing import array_equivalent
+
 import pandas as pd
 import pandas.util.testing as tm
-from pandas.core.dtypes.missing import array_equivalent
 
 
 # Fixtures

pandas/tests/generic/test_panel.py

@@ -3,12 +3,12 @@
 
 from warnings import catch_warnings, simplefilter
 
-from pandas import Panel
-from pandas.util.testing import (assert_panel_equal,
-                                 assert_almost_equal)
+import pandas.util._test_decorators as td
 
+from pandas import Panel
 import pandas.util.testing as tm
-import pandas.util._test_decorators as td
+from pandas.util.testing import assert_almost_equal, assert_panel_equal
+
 from .test_generic import Generic
 
 

pandas/tests/generic/test_series.py

@@ -1,21 +1,20 @@
 # -*- coding: utf-8 -*-
 # pylint: disable-msg=E1101,W0612
 
+from distutils.version import LooseVersion
 from operator import methodcaller
 
-import pytest
 import numpy as np
-import pandas as pd
-
-from distutils.version import LooseVersion
-from pandas import Series, date_range, MultiIndex
+import pytest
 
 from pandas.compat import range
-from pandas.util.testing import (assert_series_equal,
-                                 assert_almost_equal)
+import pandas.util._test_decorators as td
 
+import pandas as pd
+from pandas import MultiIndex, Series, date_range
 import pandas.util.testing as tm
-import pandas.util._test_decorators as td
+from pandas.util.testing import assert_almost_equal, assert_series_equal
+
 from .test_generic import Generic
 
 try:

pandas/tests/tseries/offsets/conftest.py

@@ -1,4 +1,5 @@
 import pytest
+
 import pandas.tseries.offsets as offsets
 
 

pandas/tests/tseries/offsets/test_fiscal.py

@@ -7,10 +7,12 @@
 from dateutil.relativedelta import relativedelta
 import pytest
 
+from pandas._libs.tslibs.frequencies import INVALID_FREQ_ERR_MSG
+
 from pandas import Timestamp
+
 from pandas.tseries.frequencies import get_offset
-from pandas._libs.tslibs.frequencies import INVALID_FREQ_ERR_MSG
-from pandas.tseries.offsets import FY5253Quarter, FY5253
+from pandas.tseries.offsets import FY5253, FY5253Quarter
 
 from .common import assert_offset_equal, assert_onOffset
 from .test_offsets import Base, WeekDay