U
|
P ±d N ã @ sr d Z ddlZddlZddlZddlZddlmZmZ dddddd d
|
gZ d d Z
|
dd dZ G d d dZ dd Z dS )ze
|
Nose test running.
|
|
This module implements ``test()`` and ``bench()`` functions for NumPy modules.
|
|
é Né )Ú import_noseÚsuppress_warningsÚget_package_nameÚrun_module_suiteÚ
|
NoseTesterÚ _numpy_testerr r c C s | dd
}g }d| ks d| krFt j | ¡\} }|dkr:qF| |¡ q|sZd|krVdS dS | ¡ |d d¡rz| d¡ d |¡S )
|
a&
|
Given a path where a package is installed, determine its name.
|
|
Parameters
|
----------
|
filepath : str
|
Path to a file. If the determination fails, "numpy" is returned.
|
|
Examples
|
--------
|
>>> np.testing.nosetester.get_package_name('nonsense')
|
'numpy'
|
|
Nú site-packagesú dist-packages)r r
|
ÚscipyÚnumpyr z.eggÚ.)ÚosÚpathÚsplitÚappendÚreverseÚendswithÚpopÚjoin)ÚfilepathÚfullpathÚpkg_nameÚp2© r úXd:\z\workplace\vscode\pyvenv\venv\Lib\site-packages\numpy/testing/_private/nosetester.pyr s
|
c C st | dkr,t d¡}|j dd¡} | dkr,t|dkrBt j| g }n
|
|| g }t }ddlm} |j || gd dS )aæ
|
Run a test module.
|
|
Equivalent to calling ``$ nosetests <argv> <file_to_run>`` from
|
the command line
|
|
Parameters
|
----------
|
file_to_run : str, optional
|
Path to test module, or None.
|
By default, run the module from which this function is called.
|
argv : list of strings
|
Arguments to be passed to the nose test runner. ``argv[0]`` is
|
ignored. All command line arguments accepted by ``nosetests``
|
will work. If it is the default value None, sys.argv is used.
|
|
.. versionadded:: 1.9.0
|
|
Examples
|
--------
|
Adding the following::
|
|
if __name__ == "__main__" :
|
run_module_suite(argv=sys.argv)
|
|
at the end of a test module will run the tests when that module is
|
called in the python interpreter.
|
|
Alternatively, calling::
|
|
>>> run_module_suite(file_to_run="numpy/tests/test_matlib.py") # doctest: +SKIP
|
|
from an interpreter will run all the test routine in 'test_matlib.py'.
|
Nr Ú__file__)ÚKnownFailurePlugin©ÚargvZ
|
addplugins)
|
ÚsysÚ _getframeÚf_localsÚgetÚAssertionErrorr r Ú noseclassesr Úrun)Z file_to_runr ÚfÚnoser r r r r = s #
|
|
c @ sP e Zd ZdZdddZdd Zd
|
d Zd d ZdddZdddZ dddZ
|
dS )r aï
|
Nose test runner.
|
|
This class is made available as numpy.testing.Tester, and a test function
|
is typically added to a package's __init__.py like so::
|
|
from numpy.testing import Tester
|
test = Tester().test
|
|
Calling this test function finds and runs all tests associated with the
|
package and all its sub-packages.
|
|
Attributes
|
----------
|
package_path : str
|
Full path to the package to test.
|
package_name : str
|
Name of the package to test.
|
|
Parameters
|
----------
|
package : module, str or None, optional
|
The package to test. If a string, this should be the full path to
|
the package. If None (default), `package` is set to the module from
|
which `NoseTester` is initialized.
|
raise_warnings : None, str or sequence of warnings, optional
|
This specifies which warnings to configure as 'raise' instead
|
of being shown once during the test execution. Valid strings are:
|
|
- "develop" : equals ``(Warning,)``
|
- "release" : equals ``()``, don't raise on any warnings.
|
|
Default is "release".
|
depth : int, optional
|
If `package` is None, then this can be used to initialize from the
|
module of the caller of (the caller of (...)) the code that
|
initializes `NoseTester`. Default of 0 means the module of the
|
immediate caller; higher values are useful for utility routines that
|
want to initialize `NoseTester` objects on behalf of other code.
|
|
NÚreleaser Fc C sº |d kr d}d }|d kr\t d| ¡}|j dd ¡}|d kr@ttj |¡}|j dd ¡}n2t|t trtj |j
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¡}t |dd }nt |}|| _ |d kr¤t|}|| _|| _|| _d S )Nr) r r Ú__name__)r r! r" r# r$ r r ÚdirnameÚ
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isinstanceÚtyper ÚgetattrÚstrÚ package_pathr Ú package_nameÚraise_warningsÚcheck_fpu_mode)ÚselfÚpackager2 Údepthr3 r1 r' r0 r r r Ú__init__ s(
|
zNoseTester.__init__c C sl t | jdg}|rB|dkrBt|ts*td|dkr6d}|d|g7 }|dt|g7 }|dg7 }|rh||7 }|S ) a Generate argv for nosetest command
|
|
Parameters
|
----------
|
label : {'fast', 'full', '', attribute identifier}, optional
|
see ``test`` docstring
|
verbose : int, optional
|
Verbosity value for test outputs, in the range 1-10. Default is 1.
|
extra_argv : list, optional
|
List with any extra arguments to pass to nosetests.
|
|
Returns
|
-------
|
argv : list
|
command line arguments that will be passed to nose
|
z-sÚfullz"Selection label should be a stringÚfastznot slowz-Az --verbosityz--exe)r r0 r, r/ Ú TypeError)r4 ÚlabelÚverboseÚ
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|
|
z NoseTester._show_system_infoc C s ddl m} | S )z» Return instantiated plugin for doctests
|
|
Allows subclassing of this class to override doctester
|
|
A return value of None means use the nose builtin doctest plugin
|
r )Ú NumpyDoctest)r% rK )r4 rK r r r Ú_get_custom_doctesterü s z NoseTester._get_custom_doctesterr9 r c C s t | |||¡}|r0|d| j dddg7 }|rd|dkrH|dg7 }n t|trd|ddt|g7 }dd l}dd
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g} | d d |j jj D 7 } | jrÈ| | g7 } |dg7 }z&| }| ¡ | dd |j D 7 } W n tk
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r Y nX d|k}|dkr"|r"d}| ¡ }|d krL|r|s|dg7 }n6|r\| d¡ | | d|g7 } |r|d|j g7 }|| fS )zç
|
Run tests for module using nose.
|
|
This method does the heavy lifting for the `test` method. It takes all
|
the same arguments, for details see `test`.
|
|
See Also
|
--------
|
test
|
|
z--cover-package=z--with-coveragez --cover-testsz --cover-eraseTz --with-timerz --timer-top-nr N)ÚEntryPointPluginManagerr )r Ú UnpluggerÚFPUModeCheckPluginc S s g | ]
|
}| qS r r ©Ú.0Úpr r r Ú
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<listcomp>( s z0NoseTester.prepare_test_args.<locals>.<listcomp>z--with-fpumodecheckpluginc S s g | ]}|qS r r rP r r r rS 0 s z--with-doctestFÚdoctestz--with-)r r> r1 r, Úintr/ Znose.plugins.builtinZ nose.pluginsrM r% r rN rO ÚpluginsÚbuiltinr3 Z loadPluginsÚ ImportErrorrL ÚremoveÚname)r4 r; r< r= ÚdoctestsÚcoverageÚtimerr r( rM r rN rO rV Zentrypoint_managerZ doctest_argvZplugr r r Úprepare_test_args sN ÿ
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C s t |d}ddlm} ||_| ||||||¡\} }
|
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}t t fdd } t |tr| | }td
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Þ} t ¡ t d ¡ |D ]}tjd |d q¾| jdd | jdd | jdd | jtjd | jdd | jdd t ¡ t d ¡ ddlm} W 5 Q R X | jt|d tjddtdd ddl m } || d|
|
d }W 5 Q R X |j S ) aè
|
Run tests for module using nose.
|
|
Parameters
|
----------
|
label : {'fast', 'full', '', attribute identifier}, optional
|
Identifies the tests to run. This can be a string to pass to
|
the nosetests executable with the '-A' option, or one of several
|
special values. Special values are:
|
|
* 'fast' - the default - which corresponds to the ``nosetests -A``
|
option of 'not slow'.
|
* 'full' - fast (as above) and slow tests as in the
|
'no -A' option to nosetests - this is the same as ''.
|
* None or '' - run all tests.
|
* attribute_identifier - string passed directly to nosetests as '-A'.
|
|
verbose : int, optional
|
Verbosity value for test outputs, in the range 1-10. Default is 1.
|
extra_argv : list, optional
|
List with any extra arguments to pass to nosetests.
|
doctests : bool, optional
|
If True, run doctests in module. Default is False.
|
coverage : bool, optional
|
If True, report coverage of NumPy code. Default is False.
|
(This requires the
|
`coverage module <https://pypi.org/project/coverage/>`_).
|
raise_warnings : None, str or sequence of warnings, optional
|
This specifies which warnings to configure as 'raise' instead
|
of being shown once during the test execution. Valid strings are:
|
|
* "develop" : equals ``(Warning,)``
|
* "release" : equals ``()``, do not raise on any warnings.
|
timer : bool or int, optional
|
Timing of individual tests with ``nose-timer`` (which needs to be
|
installed). If True, time tests and report on all of them.
|
If an integer (say ``N``), report timing results for ``N`` slowest
|
tests.
|
|
Returns
|
-------
|
result : object
|
Returns the result of running the tests as a
|
``nose.result.TextTestResult`` object.
|
|
Notes
|
-----
|
Each NumPy module exposes `test` in its namespace to run all tests for it.
|
For example, to run all tests for numpy.lib:
|
|
>>> np.lib.test() #doctest: +SKIP
|
|
Examples
|
--------
|
>>> result = np.lib.test() #doctest: +SKIP
|
Running unit tests for numpy.lib
|
...
|
Ran 976 tests in 3.933s
|
|
OK
|
|
>>> result.errors #doctest: +SKIP
|
[]
|
>>> result.knownfail #doctest: +SKIP
|
[]
|
é r )Úutilsz$Running unit tests and doctests for zRunning unit tests for r Nr )Údevelopr) ÚlocationÚalwaysÚerror)ÚcategoryzNot importing directory)Úmessageznumpy.dtype size changedznumpy.ufunc size changedz.*boolean negative.*z.*boolean subtract.*)Úcpuinfo)re ÚmoduleÚignorez.*getargspec.*znose\.)rf re rh )ÚNumpyTestProgramF)r ÚexitrV ) ÚminrC r` r< r^ rD r1 rJ rT Zmasterr2 ÚdictÚWarningr, r/ r ÚwarningsÚ resetwarningsÚfilterwarningsÚfilterÚnpZModuleDeprecationWarningÚcatch_warningsÚ simplefilterÚ distutilsrg Ú UserWarningÚDeprecationWarningr% rj Úresult)r4 r; r< r= r[ r\ r2 r] r` r rV rT Z
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_warn_optsÚsupZ warningtyperg rj Útr r r ÚtestF s\ G
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|
|
|
|
þ zNoseTester.testc C sb t d| j | ¡ | |||¡}|ddtj g7 }t }ddlm} |dg}|j ||dS )aì
|
Run benchmarks for module using nose.
|
|
Parameters
|
----------
|
label : {'fast', 'full', '', attribute identifier}, optional
|
Identifies the benchmarks to run. This can be a string to pass to
|
the nosetests executable with the '-A' option, or one of several
|
special values. Special values are:
|
|
* 'fast' - the default - which corresponds to the ``nosetests -A``
|
option of 'not slow'.
|
* 'full' - fast (as above) and slow benchmarks as in the
|
'no -A' option to nosetests - this is the same as ''.
|
* None or '' - run all tests.
|
* attribute_identifier - string passed directly to nosetests as '-A'.
|
|
verbose : int, optional
|
Verbosity value for benchmark outputs, in the range 1-10. Default is 1.
|
extra_argv : list, optional
|
List with any extra arguments to pass to nosetests.
|
|
Returns
|
-------
|
success : bool
|
Returns True if running the benchmarks works, False if an error
|
occurred.
|
|
Notes
|
-----
|
Benchmarks are like tests, but have names starting with "bench" instead
|
of "test", and can be found under the "benchmarks" sub-directory of the
|
module.
|
|
Each NumPy module exposes `bench` in its namespace to run all benchmarks
|
for it.
|
|
Examples
|
--------
|
>>> success = np.lib.bench() #doctest: +SKIP
|
Running benchmarks for numpy.lib
|
...
|
using 562341 items:
|
unique:
|
0.11
|
unique1d:
|
0.11
|
ratio: 1.0
|
nUnique: 56230 == 56230
|
...
|
OK
|
|
>>> success #doctest: +SKIP
|
True
|
|
zRunning benchmarks for z--matchz(?:^|[\\b_\\.%s-])[Bb]enchr )rN rT r )
|
rD r1 rJ r> r Úsepr r% rN r& )r4 r; r< r= r r( rN Z add_pluginsr r r ÚbenchÑ s :
|
zNoseTester.bench)Nr) r F)r9 r NFFF)r9 r NFFNF)r9 r N) r* Ú
|
__module__Ú __qualname__Ú__doc__r7 r> rJ rL r^ r| r~ r r r r r p s( ) ÿ
|
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|
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|
c C s, t tdrdtjkrd} nd} t| dddS )NrE z.dev0ra r) r T)r2 r6 r3 )Úhasattrrs rE r )Úmoder r r r s ÿ)NN)r r r ro r rs r` r r Ú__all__r r r r r r r r Ú<module> s$ þ)
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3 .
|
