Merge remote-tracking branch 'upstream/master' into Rt05

* upstream/master: (21 commits)
  TST: use a fixed seed to have the same uniques across python versions (pandas-dev#25346)
  BUG: Fix passing of numeric_only argument for categorical reduce (pandas-dev#25304)
  ENH: Support times with timezones in at_time (pandas-dev#25280)
  COMPAT: alias .to_numpy() for timestamp and timedelta scalars (pandas-dev#25142)
  DOC/CLN: Fix various docstring errors (pandas-dev#25295)
  Bug: OverflowError in resample.agg with tz data (pandas-dev#25297)
  Fixes Formatting Exception (pandas-dev#25088)
  BUG: groupby.transform retains timezone information (pandas-dev#25264)
  Doc: corrects spelling in generic.py (pandas-dev#25333)
  Fix typos in docs (pandas-dev#25305)
  Rt05 documentation error fix issue 25108 (pandas-dev#25309)
  Skipped broken Py2 / Windows test (pandas-dev#25323)
  DOC/CLN: Fix errors in DataFrame docstrings (pandas-dev#24952)
  DOC: Fix minor typo in docstring (pandas-dev#25285)
  Removed Panel class from HDF ASVs (pandas-dev#25281)
  TST/CLN: remove test_slice_ints_with_floats_raises (pandas-dev#25277)
  Edit parameter type in pandas.core.frame.py DataFrame.count (pandas-dev#25198)
  Fix typo in Cheat sheet with regex (pandas-dev#25215)
  Refactor groupby group_prod, group_var, group_mean, group_ohlc (pandas-dev#25249)
  REF: use _constructor and ABCFoo to avoid runtime imports (pandas-dev#25272)
  ...

Author: thoo

asv_bench/benchmarks/io/hdf.py

@@ -1,7 +1,5 @@
-import warnings
-
 import numpy as np
-from pandas import DataFrame, Panel, date_range, HDFStore, read_hdf
+from pandas import DataFrame, date_range, HDFStore, read_hdf
 import pandas.util.testing as tm
 
 from ..pandas_vb_common import BaseIO
@@ -99,31 +97,6 @@ def time_store_info(self):
         self.store.info()
 
 
-class HDFStorePanel(BaseIO):
-
-    def setup(self):
-        self.fname = '__test__.h5'
-        with warnings.catch_warnings(record=True):
-            self.p = Panel(np.random.randn(20, 1000, 25),
-                           items=['Item%03d' % i for i in range(20)],
-                           major_axis=date_range('1/1/2000', periods=1000),
-                           minor_axis=['E%03d' % i for i in range(25)])
-            self.store = HDFStore(self.fname)
-            self.store.append('p1', self.p)
-
-    def teardown(self):
-        self.store.close()
-        self.remove(self.fname)
-
-    def time_read_store_table_panel(self):
-        with warnings.catch_warnings(record=True):
-            self.store.select('p1')
-
-    def time_write_store_table_panel(self):
-        with warnings.catch_warnings(record=True):
-            self.store.append('p2', self.p)
-
-
 class HDF(BaseIO):
 
     params = ['table', 'fixed']

ci/deps/azure-27-compat.yaml

@@ -20,6 +20,7 @@ dependencies:
   # universal
   - pytest
   - pytest-xdist
+  - pytest-mock
   - pip:
     - html5lib==1.0b2
     - beautifulsoup4==4.2.1

ci/deps/azure-27-locale.yaml

@@ -22,6 +22,7 @@ dependencies:
   # universal
   - pytest
   - pytest-xdist
+  - pytest-mock
   - hypothesis>=3.58.0
   - pip:
     - html5lib==1.0b2

ci/deps/azure-36-locale_slow.yaml

@@ -28,6 +28,7 @@ dependencies:
   # universal
   - pytest
   - pytest-xdist
+  - pytest-mock
   - moto
   - pip:
     - hypothesis>=3.58.0

ci/deps/azure-37-locale.yaml

@@ -27,6 +27,7 @@ dependencies:
   # universal
   - pytest
   - pytest-xdist
+  - pytest-mock
   - pip:
     - hypothesis>=3.58.0
     - moto  # latest moto in conda-forge fails with 3.7, move to conda dependencies when this is fixed

ci/deps/azure-37-numpydev.yaml

@@ -8,6 +8,7 @@ dependencies:
   # universal
   - pytest
   - pytest-xdist
+  - pytest-mock
   - hypothesis>=3.58.0
   - pip:
     - "git+git://github.com/dateutil/dateutil.git"

ci/deps/azure-macos-35.yaml

@@ -24,6 +24,7 @@ dependencies:
   # universal
   - pytest
   - pytest-xdist
+  - pytest-mock
   - pip:
     - python-dateutil==2.5.3
     - hypothesis>=3.58.0

ci/deps/azure-windows-27.yaml

@@ -27,5 +27,6 @@ dependencies:
   - cython>=0.28.2
   - pytest
   - pytest-xdist
+  - pytest-mock
   - moto
   - hypothesis>=3.58.0

ci/deps/azure-windows-36.yaml

@@ -25,4 +25,5 @@ dependencies:
   - cython>=0.28.2
   - pytest
   - pytest-xdist
+  - pytest-mock
   - hypothesis>=3.58.0

ci/deps/travis-27.yaml

@@ -41,6 +41,7 @@ dependencies:
   # universal
   - pytest
   - pytest-xdist
+  - pytest-mock
   - moto==1.3.4
   - hypothesis>=3.58.0
   - pip: