U
    M»{j]Ù  ã                   @   s  d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlm	Z	m
Z
mZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZmZ d dlm Z  G dd„ dƒZ!G dd„ de!ƒZ"G dd	„ d	ƒZ#G d
d„ de"ƒZ$G dd„ de!ƒZ%G dd„ de!ƒZ&G dd„ dƒZ'G dd„ dƒZ(ej)j*dd�G dd„ dƒƒZ+G dd„ dƒZ,G dd„ dƒZ-G dd„ dƒZ.G dd„ dƒZ/G d d!„ d!ƒZ0d?d"d#„Z1d$d%„ Z2d&d'„ Z3d(d)„ Z4d*d+„ Z5d,d-„ Z6d.d/„ Z7d0d1„ Z8d2d3„ Z9d4d5„ Z:d6d7„ Z;G d8d9„ d9eƒZ<d:d;„ Z=ej)j>e d<d�G d=d>„ d>ƒƒZ?dS )@é    N)Úassert_equalÚassert_array_equalÚassert_almost_equalÚassert_array_almost_equalÚassert_array_lessÚbuild_err_msgÚraisesÚassert_raisesÚassert_warnsÚassert_no_warningsÚassert_allcloseÚassert_approx_equalÚassert_array_almost_equal_nulpÚassert_array_max_ulpÚclear_and_catch_warningsÚsuppress_warningsÚassert_string_equalÚassert_ÚtempdirÚtemppathÚassert_no_gc_cyclesÚHAS_REFCOUNT)ÚARRAY_FUNCTION_ENABLEDc                   @   sL   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dd„ Z
dS )Ú_GenericTestc                 C   s   |   ||¡ d S ©N©Ú_assert_func©ÚselfÚaÚb© r!   ú]/var/www/html/bwave/python/venv/lib/python3.8/site-packages/numpy/testing/tests/test_utils.pyÚ_test_equal   s    z_GenericTest._test_equalc              	   C   s$   t tƒ� |  ||¡ W 5 Q R X d S r   )r	   ÚAssertionErrorr   r   r!   r!   r"   Ú_test_not_equal   s    
z_GenericTest._test_not_equalc                 C   s,   t  ddg¡}t  ddg¡}|  ||¡ dS )z/Test two equal array of rank 1 are found equal.é   é   N©ÚnpÚarrayr#   r   r!   r!   r"   Útest_array_rank1_eq   s    z _GenericTest.test_array_rank1_eqc                 C   s,   t  ddg¡}t  ddg¡}|  ||¡ dS )z7Test two different array of rank 1 are found not equal.r&   r'   N©r)   r*   r%   r   r!   r!   r"   Útest_array_rank1_noteq$   s    z#_GenericTest.test_array_rank1_noteqc                 C   s<   t  ddgddgg¡}t  ddgddgg¡}|  ||¡ dS )z/Test two equal array of rank 2 are found equal.r&   r'   é   é   Nr(   r   r!   r!   r"   Útest_array_rank2_eq+   s    z _GenericTest.test_array_rank2_eqc                 C   s4   t  ddg¡}t  ddgddgg¡}|  ||¡ dS )ú:Test two arrays with different shapes are found not equal.r&   r'   Nr,   r   r!   r!   r"   Útest_array_diffshape2   s    z!_GenericTest.test_array_diffshapec                 C   s"   t jddgtd�}|  |d¡ dS )zTest object arrays.r&   ©ÚdtypeN)r)   r*   Úobjectr#   ©r   r   r!   r!   r"   Útest_objarray9   s    z_GenericTest.test_objarrayc                 C   s   |   dddgd¡ d S )Nr&   r'   r.   )r&   r'   r.   )r#   ©r   r!   r!   r"   Útest_array_likes>   s    z_GenericTest.test_array_likesN)Ú__name__Ú
__module__Ú__qualname__r#   r%   r+   r-   r0   r2   r7   r9   r!   r!   r!   r"   r      s   r   c                   @   sn   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dd„ Z
dd„ Zejje dd�dd„ ƒZdS )ÚTestArrayEqualc                 C   s
   t | _d S r   )r   r   r8   r!   r!   r"   ÚsetupD   s    zTestArrayEqual.setupc                    s4   ‡ fdd„}dD ]}||ƒ qdD ]}||ƒ q"dS )z!Test rank 1 array for all dtypes.c                    sL   t  d| ¡}| d¡ | ¡ }| ¡ }| d¡ ˆ  ||¡ ˆ  ||¡ d S )Nr'   r&   r   ©r)   ÚemptyÚfillÚcopyr#   r%   ©Útr   r    Úcr8   r!   r"   ÚfooI   s    

z.TestArrayEqual.test_generic_rank1.<locals>.fooú?bhilqpBHILQPfdgFDG©ZS1ZU1Nr!   ©r   rF   rD   r!   r8   r"   Útest_generic_rank1G   s
    

z!TestArrayEqual.test_generic_rank1c                 C   sl   t  d¡}t  d¡}tt| j||ƒ |}|  ||¡ t  d¡}t  d¡}tt| j||ƒ |}|  ||¡ d S )Nl   Cj¬<T"3ÿËwÝ¤-l   (M$c7u£†vÈé+   é
   )r)   r*   r	   r$   r   ©r   ÚxÚyr!   r!   r"   Útest_0_ndim_arrayZ   s    



z TestArrayEqual.test_0_ndim_arrayc                    s4   ‡ fdd„}dD ]}||ƒ qdD ]}||ƒ q"dS )z!Test rank 3 array for all dtypes.c                    sL   t  d| ¡}| d¡ | ¡ }| ¡ }| d¡ ˆ  ||¡ ˆ  ||¡ d S )N)r/   r'   r.   r&   r   r?   rC   r8   r!   r"   rF   k   s    

z.TestArrayEqual.test_generic_rank3.<locals>.foorG   rH   Nr!   rI   r!   r8   r"   Útest_generic_rank3i   s
    

z!TestArrayEqual.test_generic_rank3c                 C   sP   t  ddt jg¡}t  ddt jg¡}|  ||¡ t  dddg¡}|  ||¡ dS )z$Test arrays with nan values in them.r&   r'   r.   N)r)   r*   Únanr#   r%   ©r   r   r    rE   r!   r!   r"   Útest_nan_array|   s
    zTestArrayEqual.test_nan_arrayc                 C   sF   t  ddg¡}t  ddg¡}|  ||¡ t  ddg¡}|  ||¡ dS )r1   ÚfloupiÚfloupaÚfloupipiN)r)   r*   r#   r%   rS   r!   r!   r"   Útest_string_arrays†   s
    z!TestArrayEqual.test_string_arraysc              	   C   sº   t  ddtfdtfg¡}ddg|d< ddg|d< | ¡ }|  ||¡ t  ddtfdtfg¡}|d  ¡ |d< |d  ¡ |d< tƒ �.}|jtdd�}|  ||¡ t	t
|ƒdƒ W 5 Q R X dS )	zTest record arrays.r'   rU   rV   r&   rW   zelementwise == ©ÚmessageN)r)   r@   ÚfloatrB   r#   r   ÚrecordÚFutureWarningr%   r   Úlen)r   r   r    rE   ÚsupÚlr!   r!   r"   Útest_recarrays‘   s    zTestArrayEqual.test_recarraysc                 C   s�   t jjdddgdddgd�}t  dt jdg¡}|  ||¡ |  ||¡ t jjdddgdddgd�}t  t jddg¡}|  ||¡ |  ||¡ d S )Nç      @ç      @ç      @FT©Úmask)r)   ÚmaÚMaskedArrayr*   rR   r#   Úinfr   r!   r!   r"   Útest_masked_nan_inf£   s    z"TestArrayEqual.test_masked_nan_infc                 C   sŒ   G dd„ dt jƒ}t  ddg¡ |¡}t  ddg¡ |¡}tt||kƒtƒ t||kƒ t||kƒ |  ||¡ |  ||¡ |  ||¡ d S )Nc                   @   s   e Zd Zdd„ Zdd„ ZdS )z?TestArrayEqual.test_subclass_that_overrides_eq.<locals>.MyArrayc                 S   s   t t | |¡ ¡ ƒS r   )Úboolr)   ÚequalÚall©r   Úotherr!   r!   r"   Ú__eq__´   s    zFTestArrayEqual.test_subclass_that_overrides_eq.<locals>.MyArray.__eq__c                 S   s
   | |k S r   r!   rn   r!   r!   r"   Ú__ne__·   s    zFTestArrayEqual.test_subclass_that_overrides_eq.<locals>.MyArray.__ne__N)r:   r;   r<   rp   rq   r!   r!   r!   r"   ÚMyArray³   s   rr   ç      ð?ç       @rb   )	r)   Úndarrayr*   Úviewr   Útyperk   r#   r%   ©r   rr   r   r    r!   r!   r"   Útest_subclass_that_overrides_eq®   s    z.TestArrayEqual.test_subclass_that_overrides_eqzrequires __array_function__©Úreasonc              	   C   s€   G dd„ dt jƒ}t  ddg¡ |¡}t  ddg¡ |¡}ttƒ� t  |¡ W 5 Q R X |  ||¡ |  ||¡ |  ||¡ d S )Nc                   @   s   e Zd Zdd„ ZdS )zKTestArrayEqual.test_subclass_that_does_not_implement_npall.<locals>.MyArrayc                 _   s   t S r   )ÚNotImplemented©r   ÚargsÚkwargsr!   r!   r"   Ú__array_function__Ç   s    z^TestArrayEqual.test_subclass_that_does_not_implement_npall.<locals>.MyArray.__array_function__N)r:   r;   r<   r€   r!   r!   r!   r"   rr   Æ   s   rr   rs   rt   rb   )	r)   ru   r*   rv   r	   Ú	TypeErrorrm   r#   r%   rx   r!   r!   r"   Ú+test_subclass_that_does_not_implement_npallÃ   s    
z:TestArrayEqual.test_subclass_that_does_not_implement_npallN)r:   r;   r<   r>   rJ   rP   rQ   rT   rX   ra   rj   ry   ÚpytestÚmarkÚskipifr   r‚   r!   r!   r!   r"   r=   B   s   
 ÿr=   c                   @   s,   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	S )
ÚTestBuildErrorMessagec                 C   sD   t  dddg¡}t  dddg¡}d}t||g|ƒ}d}t||ƒ d S )	NçrÄZ|
 ð?çrÄZ|
  @ç«&ˆº @çãˆµø ð?ç«&ˆº  @çãˆµø @úThere is a mismatchz‚
Items are not equal: There is a mismatch
 ACTUAL: array([1.00001, 2.00002, 3.00003])
 DESIRED: array([1.00002, 2.00003, 3.00004])©r)   r*   r   r   ©r   rN   rO   Úerr_msgr   r    r!   r!   r"   Útest_build_err_msg_defaultsÕ   s    z1TestBuildErrorMessage.test_build_err_msg_defaultsc                 C   sH   t  dddg¡}t  dddg¡}d}t||g|dd	�}d
}t||ƒ d S )Nr‡   rˆ   r‰   rŠ   r‹   rŒ   r�   F)Úverbosez)
Items are not equal: There is a mismatchrŽ   r�   r!   r!   r"   Útest_build_err_msg_no_verboseà   s    z3TestBuildErrorMessage.test_build_err_msg_no_verbosec                 C   sH   t  dddg¡}t  dddg¡}d}t||g|dd	�}d
}t||ƒ d S )Nr‡   rˆ   r‰   rŠ   r‹   rŒ   r�   )ZFOOZBAR)Únamesz{
Items are not equal: There is a mismatch
 FOO: array([1.00001, 2.00002, 3.00003])
 BAR: array([1.00002, 2.00003, 3.00004])rŽ   r�   r!   r!   r"   Útest_build_err_msg_custom_namesé   s    z5TestBuildErrorMessage.test_build_err_msg_custom_namesc                 C   sH   t  dddg¡}t  dddg¡}d}t||g|dd	�}d
}t||ƒ d S )Ng0¸D   ð?rˆ   r‰   g_p‰   ð?r‹   rŒ   r�   rL   )Ú	precisionzš
Items are not equal: There is a mismatch
 ACTUAL: array([1.000000001, 2.00002    , 3.00003    ])
 DESIRED: array([1.000000002, 2.00003    , 3.00004    ])rŽ   r�   r!   r!   r"   Ú#test_build_err_msg_custom_precisionô   s    z9TestBuildErrorMessage.test_build_err_msg_custom_precisionN)r:   r;   r<   r‘   r“   r•   r—   r!   r!   r!   r"   r†   Ó   s   	r†   c                   @   s\   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dd„ Z
dd„ Zdd„ ZdS )Ú	TestEqualc                 C   s
   t | _d S r   )r   r   r8   r!   r!   r"   r>     s    zTestEqual.setupc                 C   sH   |   tjtj¡ |   tjgtjg¡ |  tjtjg¡ |  tjd¡ d S ©Nr&   )r   r)   rR   r%   r8   r!   r!   r"   Útest_nan_items  s    zTestEqual.test_nan_itemsc                 C   s:   |   tjtj¡ |   tjgtjg¡ |  tjtjg¡ d S r   )r   r)   ri   r%   r8   r!   r!   r"   Útest_inf_items  s    zTestEqual.test_inf_itemsc                 C   st   |   t dd¡t dd¡¡ |   t dd¡t dd¡¡ |  t dd¡t dd¡¡ |  t dd¡t dd¡¡ d S )Nú
2017-01-01ÚsÚmz
2017-01-02)r#   r)   Ú
datetime64r%   r8   r!   r!   r"   Útest_datetime  s     

þ

þ

þ

þzTestEqual.test_datetimec                 C   st  t  d¡}t  dd¡}t  dd¡}t  d¡}t  dd¡}t  dd¡}|||g}|||g}t ||¡D ]2\}	}
|  |	|
¡ |  |	g|
g¡ |  |	g|
¡ qdt ||¡D ]2\}	}
|  |	|
¡ |  |	g|
g¡ |  |	g|
¡ q¤t ||¡D ]Š\}	}
|  |	|
¡ |  |	|
g¡ |  |	g|
g¡ |  |	gt  dd¡¡ |  |
gt  dd¡¡ |  |	gt  dd¡¡ |  |
gt  dd¡¡ qäd S )NÚNaTr�   Únsrœ   é{   )r)   rŸ   Ztimedelta64Ú	itertoolsÚproductr   r%   )r   Znadt_no_unitZnadt_sZnadt_dZnatd_no_unitZnatd_sZnatd_dÚdtsZtdsr   r    r!   r!   r"   Útest_nat_items$  s0    



zTestEqual.test_nat_itemsc                 C   s   |   dd¡ |  dd¡ d S )NÚabZabb)r   r%   r8   r!   r!   r"   Útest_non_numericC  s    zTestEqual.test_non_numericc                 C   sŒ   |   tddƒtddƒ¡ |   tdtjƒtdtjƒ¡ |  tdtjƒtddƒ¡ |  ttjdƒtdtjƒ¡ |  ttjtjƒttjdƒ¡ d S ©Nr&   r'   )r   Úcomplexr)   rR   r%   ri   r8   r!   r!   r"   Útest_complex_itemG  s
    zTestEqual.test_complex_itemc                 C   s   |   tjtj¡ d S r   )r%   r)   ÚPZEROÚNZEROr8   r!   r!   r"   Útest_negative_zeroN  s    zTestEqual.test_negative_zeroc                 C   sR   t  tddƒtdt jƒg¡}t  tddƒtddƒg¡}|  ||¡ |  ||¡ d S rª   ©r)   r*   r«   rR   r   r%   rM   r!   r!   r"   Útest_complexQ  s    zTestEqual.test_complexc                 C   sD   dd l }t |  ddd¡|  ddd¡g¡}|  ||d d d… ¡ d S )Nr   iÐ  r&   r'   éÿÿÿÿ)Údatetimer)   r*   r%   )r   r³   r   r!   r!   r"   Útest_objectW  s
    ÿzTestEqual.test_objectN)r:   r;   r<   r>   rš   r›   r    r§   r©   r¬   r¯   r±   r´   r!   r!   r!   r"   r˜      s   r˜   c                   @   sD   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dS )ÚTestArrayAlmostEqualc                 C   s
   t | _d S r   )r   r   r8   r!   r!   r"   r>   a  s    zTestArrayAlmostEqual.setupc                    sL   ˆ j dddd� tt‡ fdd„ƒ ˆ j dgdgdd� tt‡ fdd„ƒ d S )Nçõ…�óþÿ÷?ç        r   ©Údecimalc                      s   ˆ j dddd�S ©Ng      ø?r·   r   r¸   r   r!   r8   r!   r"   Ú<lambda>n  ó    z5TestArrayAlmostEqual.test_closeness.<locals>.<lambda>c                      s   ˆ j dgdgdd�S rº   r   r!   r8   r!   r"   r»   s  r¼   ©r   r	   r$   r8   r!   r8   r"   Útest_closenessd  s    
ÿ
ÿz#TestArrayAlmostEqual.test_closenessc                    sR   t  dg¡‰t  dg¡‰ˆ jˆˆdd� ˆ jˆˆdd� tt‡ ‡‡fdd„ƒ d S )Ng¯”eˆãH“@gšwœ¢ãH“@r.   r¸   r/   c                      s   ˆ j ˆˆdd�S )Né   r¸   r   r!   rM   r!   r"   r»   |  r¼   z2TestArrayAlmostEqual.test_simple.<locals>.<lambda>©r)   r*   r   r	   r$   r8   r!   rM   r"   Útest_simpleu  s    ÿz TestArrayAlmostEqual.test_simplec                    sz   t  t jg¡‰t  dg¡‰t  t jg¡‰ ˆ ˆˆ¡ tt‡‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ d S )Nr&   c                      s   ˆ  ˆ ˆ¡S r   r   r!   ©ÚananÚaoner   r!   r"   r»   „  r¼   z/TestArrayAlmostEqual.test_nan.<locals>.<lambda>c                      s   ˆ  ˆˆ ¡S r   r   r!   ©ÚainfrÃ   r   r!   r"   r»   †  r¼   c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÅ   r!   r"   r»   ˆ  r¼   ©r)   r*   rR   ri   r   r	   r$   r8   r!   ©rÆ   rÃ   rÄ   r   r"   Útest_nan~  s    ÿÿÿzTestArrayAlmostEqual.test_nanc                    sd   t  ddgddgg¡‰ ˆ  ¡ ‰t jˆ d< tt‡ ‡‡fdd„ƒ t j ˆd< tt‡ ‡‡fdd„ƒ d S )	Nrs   rt   rb   rc   )r   r   c                      s   ˆ  ˆ ˆ¡S r   r   r!   ©r   r    r   r!   r"   r»   �  r¼   z/TestArrayAlmostEqual.test_inf.<locals>.<lambda>c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÊ   r!   r"   r»   ’  r¼   )r)   r*   rB   ri   r	   r$   r8   r!   rÊ   r"   Útest_infŠ  s    
ÿÿzTestArrayAlmostEqual.test_infc                 C   sN  t  ddgddgg¡}t j ddgddggddgddgg¡}|  ||¡ |  ||¡ |  ||¡ t jjddd	�}t  ddd
g¡}|  ||¡ |  ||¡ t jj}t  ddd
g¡}|  ||¡ |  ||¡ t jjddd
gdddgd	�}t  dddg¡}|  ||¡ |  ||¡ t jjddd
gdddgd	�}t  d¡}|  ||¡ |  ||¡ d S )Nrs   rt   rb   rc   r·   FTg      @re   rd   )r)   r*   rg   Zmasked_arrayr   rh   r#   Zmaskedr   r!   r!   r"   Útest_subclass”  s.    ÿ
z"TestArrayAlmostEqual.test_subclassc                 C   s6   G dd„ dt jƒ}t  ddg¡ |¡}|  ||¡ d S )Nc                       s0   e Zd Z‡ fdd„Z‡ fdd„Zdd„ Z‡  ZS )zGTestArrayAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArrayc                    s   t ƒ  |¡ tj¡S r   ©Úsuperrp   rv   r)   ru   rn   ©Ú	__class__r!   r"   rp   ´  s    zNTestArrayAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.__eq__c                    s   t ƒ  |¡ tj¡S r   ©rÎ   Ú__lt__rv   r)   ru   rn   rÏ   r!   r"   rÒ   ·  s    zNTestArrayAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.__lt__c                 _   s   t ‚d S r   ©ÚNotImplementedErrorr}   r!   r!   r"   rm   º  s    zKTestArrayAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.all©r:   r;   r<   rp   rÒ   rm   Ú__classcell__r!   r!   rÏ   r"   rr   ³  s   rr   rs   rt   ©r)   ru   r*   rv   r   ©r   rr   r   r!   r!   r"   Ú!test_subclass_that_cannot_be_bool®  s    
z6TestArrayAlmostEqual.test_subclass_that_cannot_be_boolN)
r:   r;   r<   r>   r¾   rÁ   rÉ   rË   rÌ   rÙ   r!   r!   r!   r"   rµ   _  s   	
rµ   c                   @   s\   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dd„ Z
dd„ Zdd„ ZdS )ÚTestAlmostEqualc                 C   s
   t | _d S r   )r   r   r8   r!   r!   r"   r>   Ã  s    zTestAlmostEqual.setupc                    sL   ˆ j dddd� tt‡ fdd„ƒ ˆ j dgdgdd� tt‡ fdd„ƒ d S )Nr¶   r·   r   r¸   c                      s   ˆ j dddd�S rº   r   r!   r8   r!   r"   r»   Ð  r¼   z0TestAlmostEqual.test_closeness.<locals>.<lambda>c                      s   ˆ j dgdgdd�S rº   r   r!   r8   r!   r"   r»   Õ  r¼   r½   r8   r!   r8   r"   r¾   Æ  s    
ÿ
ÿzTestAlmostEqual.test_closenessc                    sJ   ˆ   tjtj¡ tt‡ fdd„ƒ tt‡ fdd„ƒ tt‡ fdd„ƒ d S )Nc                      s   ˆ   tjd¡S r™   )r   r)   rR   r!   r8   r!   r"   r»   Ú  r¼   z/TestAlmostEqual.test_nan_item.<locals>.<lambda>c                      s   ˆ   tjtj¡S r   )r   r)   rR   ri   r!   r8   r!   r"   r»   Ü  r¼   c                      s   ˆ   tjtj¡S r   )r   r)   ri   rR   r!   r8   r!   r"   r»   Þ  r¼   )r   r)   rR   r	   r$   r8   r!   r8   r"   Útest_nan_item×  s    
ÿ
ÿ
ÿzTestAlmostEqual.test_nan_itemc                    sL   ˆ   tjtj¡ ˆ   tj tj ¡ tt‡ fdd„ƒ tt‡ fdd„ƒ d S )Nc                      s   ˆ   tjd¡S r™   ©r   r)   ri   r!   r8   r!   r"   r»   ä  r¼   z/TestAlmostEqual.test_inf_item.<locals>.<lambda>c                      s   ˆ   tj tj¡S r   rÜ   r!   r8   r!   r"   r»   æ  r¼   )r   r)   ri   r	   r$   r8   r!   r8   r"   Útest_inf_itemà  s    
ÿ
ÿzTestAlmostEqual.test_inf_itemc                 C   s   |   dd¡ d S rª   )r%   r8   r!   r!   r"   Útest_simple_itemè  s    z TestAlmostEqual.test_simple_itemc                 C   s¬   |   tddƒtddƒ¡ |   tdtjƒtdtjƒ¡ |   ttjtjƒttjtjƒ¡ |  tdtjƒtddƒ¡ |  ttjdƒtdtjƒ¡ |  ttjtjƒttjdƒ¡ d S rª   )r   r«   r)   rR   ri   r%   r8   r!   r!   r"   r¬   ë  s     z!TestAlmostEqual.test_complex_itemc                 C   sz   t  tddƒtdt jƒg¡}t  tddƒtt jdƒg¡}t  tddƒtddƒg¡}|  ||¡ |  ||¡ |  ||¡ d S rª   r°   )r   rN   ÚzrO   r!   r!   r"   r±   ó  s    zTestAlmostEqual.test_complexc              	   C   s(  t  dddg¡}t  dddg¡}t t¡�}| j||dd� W 5 Q R X t|jƒ d	¡}t	|d
 dƒ t	|d dƒ t	|d dƒ t	|d dƒ t	|d dƒ t t¡�}|  ||¡ W 5 Q R X t|jƒ d	¡}t	|d
 dƒ t	|d dƒ t	|d dƒ t	|d dƒ t	|d dƒ t  t j
dg¡}t  t j
dg¡}t t¡�}|  ||¡ W 5 Q R X t|jƒ d	¡}t	|d
 dƒ t	|d dƒ t	|d dƒ t	|d dƒ t	|d dƒ t  ddg¡}t  ddg¡}t t¡�}|  ||¡ W 5 Q R X t|jƒ d	¡}t	|d
 dƒ t	|d d ƒ t	|d d!ƒ d"S )#zŠCheck the message is formatted correctly for the decimal value.
           Also check the message when input includes inf or nan (gh12200)gì¯    ð?gì¯     @r‰   gØ_   ð?gâ    @rŒ   é   r¸   Ú
r.   z!Mismatched elements: 3 / 3 (100%)r/   zMax absolute difference: 1.e-05r¿   z'Max relative difference: 3.33328889e-06é   z8 x: array([1.00000000001, 2.00000000002, 3.00003      ])é   z8 y: array([1.00000000002, 2.00000000003, 3.00004      ])z"Mismatched elements: 1 / 3 (33.3%)z& x: array([1.     , 2.     , 3.00003])z& y: array([1.     , 2.     , 3.00004])r   r&   z Mismatched elements: 1 / 2 (50%)úMax absolute difference: 1.úMax relative difference: 1.z x: array([inf,  0.])z y: array([inf,  1.])r'   z!Mismatched elements: 2 / 2 (100%)zMax absolute difference: 2zMax relative difference: infN)r)   r*   rƒ   r   r$   r   ÚstrÚvalueÚsplitr   ri   ©r   rN   rO   Úexc_infoZmsgsr!   r!   r"   Útest_error_messageû  sT    þþz"TestAlmostEqual.test_error_messagec              	   C   sØ   d}t  d¡}t t¡�}|  ||¡ W 5 Q R X t|jƒ d¡}t	|d dƒ t	|d dƒ t	|d d	ƒ d}t  d¡}t t¡�}|  ||¡ W 5 Q R X t|jƒ d¡}t	|d dƒ t	|d dƒ t	|d d
ƒ dS )zHCheck the message is formatted correctly when either x or y is a scalar.r'   é   rá   r.   z#Mismatched elements: 20 / 20 (100%)r/   rä   r¿   rå   úMax relative difference: 0.5N)
r)   Úonesrƒ   r   r$   r   ræ   rç   rè   r   ré   r!   r!   r"   Útest_error_message_21  s     

z$TestAlmostEqual.test_error_message_2c                 C   s6   G dd„ dt jƒ}t  ddg¡ |¡}|  ||¡ d S )Nc                       s0   e Zd Z‡ fdd„Z‡ fdd„Zdd„ Z‡  ZS )zBTestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArrayc                    s   t ƒ  |¡ tj¡S r   rÍ   rn   rÏ   r!   r"   rp   K  s    zITestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.__eq__c                    s   t ƒ  |¡ tj¡S r   rÑ   rn   rÏ   r!   r"   rÒ   N  s    zITestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.__lt__c                 _   s   t ‚d S r   rÓ   r}   r!   r!   r"   rm   Q  s    zFTestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.allrÕ   r!   r!   rÏ   r"   rr   J  s   rr   rs   rt   r×   rØ   r!   r!   r"   rÙ   E  s    
z1TestAlmostEqual.test_subclass_that_cannot_be_boolN)r:   r;   r<   r>   r¾   rÛ   rÝ   rÞ   r¬   r±   rë   rï   rÙ   r!   r!   r!   r"   rÚ   Á  s   	6rÚ   c                   @   s4   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ ZdS )ÚTestApproxEqualc                 C   s
   t | _d S r   )r   r   r8   r!   r!   r"   r>   Z  s    zTestApproxEqual.setupc                    sN   t  d¡‰t  d¡‰ˆ jˆˆdd� ˆ jˆˆdd� tt‡ ‡‡fdd„ƒ d S )Nç{®GáH“@çR¸…ëH“@r¿   ©Zsignificantrâ   c                      s   ˆ j ˆˆdd�S ©Nrã   ró   r   r!   rM   r!   r"   r»   d  r¼   z7TestApproxEqual.test_simple_0d_arrays.<locals>.<lambda>rÀ   r8   r!   rM   r"   Útest_simple_0d_arrays]  s    

ÿz%TestApproxEqual.test_simple_0d_arraysc                    sR   d‰d‰ˆ j ˆˆdd� ˆ j ˆˆdd� ˆ j ˆˆdd� tt‡ ‡‡fdd„ƒ d S )	Nrñ   rò   r/   ró   r¿   râ   c                      s   ˆ j ˆˆdd�S rô   r   r!   rM   r!   r"   r»   n  r¼   z3TestApproxEqual.test_simple_items.<locals>.<lambda>r½   r8   r!   rM   r"   Útest_simple_itemsf  s    ÿz!TestApproxEqual.test_simple_itemsc                    st   t  t j¡‰t  d¡‰t  t j¡‰ ˆ ˆˆ¡ tt‡‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ d S )Nr&   c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÂ   r!   r"   r»   u  r¼   z0TestApproxEqual.test_nan_array.<locals>.<lambda>c                      s   ˆ  ˆˆ ¡S r   r   r!   rÅ   r!   r"   r»   v  r¼   c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÅ   r!   r"   r»   w  r¼   rÇ   r8   r!   rÈ   r"   rT   p  s    
zTestApproxEqual.test_nan_arrayc                    st   t  t j¡‰t  d¡‰t  t j¡‰ ˆ ˆˆ¡ tt‡‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ d S )Nr&   c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÂ   r!   r"   r»   ~  r¼   z0TestApproxEqual.test_nan_items.<locals>.<lambda>c                      s   ˆ  ˆˆ ¡S r   r   r!   rÅ   r!   r"   r»     r¼   c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÅ   r!   r"   r»   €  r¼   rÇ   r8   r!   rÈ   r"   rš   y  s    
zTestApproxEqual.test_nan_itemsN)r:   r;   r<   r>   rõ   rö   rT   rš   r!   r!   r!   r"   rð   X  s
   	
	rð   c                   @   sT   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dd„ Z
dd„ ZdS )ÚTestArrayAssertLessc                 C   s
   t | _d S r   )r   r   r8   r!   r!   r"   r>   …  s    zTestArrayAssertLess.setupc                    s|   t  ddg¡‰t  ddg¡‰ˆ  ˆˆ¡ tt‡ ‡‡fdd„ƒ t  ddg¡‰tt‡ ‡‡fdd„ƒ tt‡ ‡‡fd	d„ƒ d S )
Nçš™™™™™ñ?çš™™™™™@ç333333ó?çffffff@c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   �  r¼   z8TestArrayAssertLess.test_simple_arrays.<locals>.<lambda>rs   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ‘  r¼   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ’  r¼   rÀ   r8   r!   rM   r"   Útest_simple_arraysˆ  s    z&TestArrayAssertLess.test_simple_arraysc                    s”   t  ddgddgg¡‰t  ddgddgg¡‰ˆ  ˆˆ¡ tt‡ ‡‡fd	d
„ƒ t  ddgddgg¡‰tt‡ ‡‡fdd
„ƒ tt‡ ‡‡fdd
„ƒ d S )Nrø   rù   çffffff
@gš™™™™™@rú   rû   g333333@g      @c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ™  r¼   z0TestArrayAssertLess.test_rank2.<locals>.<lambda>rs   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   �  r¼   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ž  r¼   rÀ   r8   r!   rM   r"   Ú
test_rank2”  s    zTestArrayAssertLess.test_rank2c                    sv   t jdd�‰t jdd�d ‰ˆ  ˆˆ¡ tt‡ ‡‡fdd„ƒ dˆd< tt‡ ‡‡fdd„ƒ tt‡ ‡‡fd	d„ƒ d S )
N)r'   r'   r'   )Úshaper&   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ¥  r¼   z0TestArrayAssertLess.test_rank3.<locals>.<lambda>r   )r   r   r   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ©  r¼   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ª  r¼   )r)   rî   r   r	   r$   r8   r!   rM   r"   Ú
test_rank3   s    zTestArrayAssertLess.test_rank3c                    s‚   d‰d‰ˆ   ˆˆ¡ tt‡ ‡‡fdd„ƒ t ddg¡‰ˆ   ˆˆ¡ tt‡ ‡‡fdd„ƒ t ddg¡‰tt‡ ‡‡fdd„ƒ d S )	Nrø   rù   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ±  r¼   z7TestArrayAssertLess.test_simple_items.<locals>.<lambda>rý   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   ¶  r¼   rs   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   º  r¼   )r   r	   r$   r)   r*   r8   r!   rM   r"   rö   ¬  s    z%TestArrayAssertLess.test_simple_itemsc                    sŠ   t  t j¡‰t  d¡‰t  t j¡‰ ˆ ˆˆ¡ tt‡‡‡fdd„ƒ tt‡‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ d S )Nr&   c                      s   ˆ  ˆˆ ¡S r   r   r!   rÂ   r!   r"   r»   Á  r¼   z9TestArrayAssertLess.test_nan_noncompare.<locals>.<lambda>c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÂ   r!   r"   r»   Â  r¼   c                      s   ˆ  ˆˆ ¡S r   r   r!   rÅ   r!   r"   r»   Ã  r¼   c                      s   ˆ  ˆ ˆ¡S r   r   r!   rÅ   r!   r"   r»   Ä  r¼   rÇ   r8   r!   rÈ   r"   Útest_nan_noncompare¼  s    
z'TestArrayAssertLess.test_nan_noncomparec                    s¾   t  dddg¡‰t  t j¡‰ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ t  ddt jg¡‰tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ t  d	d
t jg¡‰ˆ ˆˆ¡ tt‡‡‡fdd„ƒ d S )Nrø   rù   rý   c                      s   ˆ  ˆˆ ¡S r   r   r!   ©rÃ   r   rN   r!   r"   r»   Ê  r¼   z?TestArrayAssertLess.test_nan_noncompare_array.<locals>.<lambda>c                      s   ˆ  ˆ ˆ¡S r   r   r!   r  r!   r"   r»   Ë  r¼   c                      s   ˆ  ˆˆ ¡S r   r   r!   r  r!   r"   r»   Ï  r¼   c                      s   ˆ  ˆ ˆ¡S r   r   r!   r  r!   r"   r»   Ð  r¼   rs   rt   c                      s   ˆ   ˆˆ¡S r   r   r!   rM   r!   r"   r»   Õ  r¼   )r)   r*   rR   r	   r$   r   r8   r!   )rÃ   r   rN   rO   r"   Útest_nan_noncompare_arrayÆ  s    z-TestArrayAssertLess.test_nan_noncompare_arrayc                    sª   t  d¡‰t  t j¡‰ ˆ ˆˆ ¡ ˆ ˆ  ˆ¡ ˆ ˆ  ˆ ¡ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡fdd„ƒ tt‡ ‡fdd„ƒ tt‡ ‡fdd„ƒ d S )Nr&   c                      s   ˆ  ˆ ˆ¡S r   r   r!   ©rÆ   rÄ   r   r!   r"   r»   Þ  r¼   z6TestArrayAssertLess.test_inf_compare.<locals>.<lambda>c                      s   ˆ  ˆˆ  ¡S r   r   r!   r  r!   r"   r»   ß  r¼   c                      s   ˆ  ˆ ˆ ¡S r   r   r!   ©rÆ   r   r!   r"   r»   à  r¼   c                      s   ˆ  ˆ ˆ  ¡S r   r   r!   r  r!   r"   r»   á  r¼   c                      s   ˆ  ˆ  ˆ  ¡S r   r   r!   r  r!   r"   r»   â  r¼   )r)   r*   ri   r   r	   r$   r8   r!   r  r"   Útest_inf_compare×  s    
z$TestArrayAssertLess.test_inf_comparec                    sž   t  ddt jg¡‰t  t j¡‰ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ ˆ ˆ  ˆ¡ d S )	Nrø   rù   c                      s   ˆ  ˆˆ ¡S r   r   r!   ©rÆ   r   rN   r!   r"   r»   è  r¼   z<TestArrayAssertLess.test_inf_compare_array.<locals>.<lambda>c                      s   ˆ  ˆ ˆ¡S r   r   r!   r  r!   r"   r»   é  r¼   c                      s   ˆ  ˆˆ  ¡S r   r   r!   r  r!   r"   r»   ê  r¼   c                      s   ˆ  ˆ ˆ  ¡S r   r   r!   r  r!   r"   r»   ë  r¼   c                      s   ˆ  ˆ  ˆ ¡S r   r   r!   r  r!   r"   r»   ì  r¼   )r)   r*   ri   r	   r$   r   r8   r!   r  r"   Útest_inf_compare_arrayä  s    z*TestArrayAssertLess.test_inf_compare_arrayN)r:   r;   r<   r>   rü   rþ   r   rö   r  r  r  r  r!   r!   r!   r"   r÷   ƒ  s   
r÷   z$The raises decorator depends on Noserz   c                   @   s<   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ ZdS )Ú
TestRaisesc                 C   s   G dd„ dt ƒ}|| _d S )Nc                   @   s   e Zd ZdS )z%TestRaises.setup.<locals>.MyExceptionN©r:   r;   r<   r!   r!   r!   r"   ÚMyExceptionô  s   r  )Ú	ExceptionÚe)r   r  r!   r!   r"   r>   ó  s    zTestRaises.setupc                 C   s   |‚d S r   r!   )r   r  r!   r!   r"   Úraises_exceptionù  s    zTestRaises.raises_exceptionc                 C   s   d S r   r!   r8   r!   r!   r"   Údoes_not_raise_exceptionü  s    z#TestRaises.does_not_raise_exceptionc                 C   s   t | jƒ| jƒ| jƒ d S r   )r   r  r  r8   r!   r!   r"   Útest_correct_catchÿ  s    zTestRaises.test_correct_catchc                 C   s<   zt | jƒ| jƒtƒ W n tk
r.   Y d S X tdƒ‚d S )Nzshould have caught RuntimeError)r   r  r  ÚRuntimeErrorr$   r8   r!   r!   r"   Útest_wrong_exception  s
    zTestRaises.test_wrong_exceptionc                 C   s:   zt | jƒ| jƒƒ  W n tk
r,   Y d S X tdƒ‚d S )Nz$should have raised an AssertionError)r   r  r  r$   r8   r!   r!   r"   Útest_catch_no_raise
  s
    zTestRaises.test_catch_no_raiseN)	r:   r;   r<   r>   r  r  r  r  r  r!   r!   r!   r"   r	  ð  s   r	  c                   @   s$   e Zd Zdd„ Zdd„ Zdd„ ZdS )Ú	TestWarnsc                 C   sh   dd„ }t jd jd d … }ttt|ƒdƒ t jd j}ttt|ƒ ttdd„ dƒdƒ t||dƒ d S )	Nc                   S   s   t  d¡ dS )NÚyor.   ©ÚwarningsÚwarnr!   r!   r!   r"   Úf  s    
zTestWarns.test_warn.<locals>.fr  r.   c                 S   s   | S r   r!   )rN   r!   r!   r"   r»     r¼   z%TestWarns.test_warn.<locals>.<lambda>r&   ú.assert_warns does not preserver warnings state)	ÚsysÚmodulesÚfiltersr   r
   ÚUserWarningr	   r$   r   )r   r  Úbefore_filtersÚafter_filtersr!   r!   r"   Ú	test_warn  s    ÿzTestWarns.test_warnc              	   C   s`   t jd jd d … }ttƒ� t d¡ W 5 Q R X t jd j}dd„ }tt|ƒ t	||dƒ d S )Nr  r  c                	   S   s    t ƒ � t d¡ W 5 Q R X d S ©Nr  )r   r  r  r!   r!   r!   r"   Úno_warnings,  s    z3TestWarns.test_context_manager.<locals>.no_warningsr  )
r  r  r  r
   r  r  r  r	   r$   r   )r   r  r   r#  r!   r!   r"   Útest_context_manager%  s    

ÿzTestWarns.test_context_managerc              	   C   sd   dd„ }d}t  ¡ �: t  dt¡ ztt|ƒ d}W n tk
rH   Y nX W 5 Q R X |r`tdƒ‚d S )Nc                   S   s   t  dt¡ d S r"  )r  r  ÚDeprecationWarningr!   r!   r!   r"   r  5  s    z,TestWarns.test_warn_wrong_warning.<locals>.fFÚerrorTz#wrong warning caught by assert_warn)r  Úcatch_warningsÚsimplefilterr%  r
   r  r$   )r   r  Zfailedr!   r!   r"   Útest_warn_wrong_warning4  s    

z!TestWarns.test_warn_wrong_warningN)r:   r;   r<   r!  r$  r)  r!   r!   r!   r"   r    s   r  c                   @   sL   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dd„ Z
dS )ÚTestAssertAllclosec                 C   s°   d}d}t ||dd� ttt ||ƒ t ||||g¡}t ||||g¡}t ||dd� ttt ||ƒ |d |d< t ||ƒ ttt ||dd� t dd	d
d� ttt d	dd
d� d S )Ngü©ñÒMbP?g•Ö&è.>r&   )ZatolgÜ1¯  ð?r²   )Zrtolrâ   rL   g      à?)r   r	   r$   r)   r*   )r   rN   rO   r   r    r!   r!   r"   rÁ   H  s    
zTestAssertAllclose.test_simplec                 C   s*   t jt  t j¡jgt jd�}t||ƒ d S )Nr3   )r)   r*   ZiinfoÚint_Úminr   r6   r!   r!   r"   Útest_min_int\  s    zTestAssertAllclose.test_min_intc              	   C   s^   t  ddddg¡}t  ddddg¡}t t¡�}t||ƒ W 5 Q R X t|jƒ}td|kƒ d S )Nr&   r'   zXMismatched elements: 1 / 4 (25%)
Max absolute difference: 1
Max relative difference: 0.5©	r)   r*   rƒ   r   r$   r   ræ   rç   r   ©r   r   r    rê   Úmsgr!   r!   r"   Útest_report_fail_percentagea  s    
þz.TestAssertAllclose.test_report_fail_percentagec                 C   s.   t  t jg¡}t  t jg¡}t||dd� d S )NT©Z	equal_nan)r)   r*   rR   r   r   r!   r!   r"   Útest_equal_nanl  s    z!TestAssertAllclose.test_equal_nanc                 C   s2   t  t jg¡}t  t jg¡}ttt||dd� d S )NFr2  )r)   r*   rR   r	   r$   r   r   r!   r!   r"   Útest_not_equal_nanr  s    z%TestAssertAllclose.test_not_equal_nanc                 C   sH   t  t jg¡}t  t jg¡}t||ƒ t||ƒ t||ƒ t||ƒ d S r   )r)   r*   rR   r   r   r   r   r   r!   r!   r"   Útest_equal_nan_defaultw  s    


z)TestAssertAllclose.test_equal_nan_defaultc              	   C   sV   t  ddg¡}t  ddg¡}t t¡�}t||ƒ W 5 Q R X t|jƒ}td|kƒ d S )Nr   r&   r'   rí   r.  r/  r!   r!   r"   Útest_report_max_relative_error‚  s    
z1TestAssertAllclose.test_report_max_relative_errorc                 C   s&   t jddddggdd�}t||ƒ d S )Nr&   r'   r.   r¡   zm8[ns]r3   )r)   r*   r   r6   r!   r!   r"   Útest_timedelta‹  s    z!TestAssertAllclose.test_timedeltaN)r:   r;   r<   rÁ   r-  r1  r3  r4  r5  r6  r7  r!   r!   r!   r"   r*  F  s   	r*  c                   @   st   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ Zdd„ Zdd„ Z	dd„ Z
dd„ Zdd„ Zdd„ Zdd„ Zdd„ ZdS )ÚTestArrayAlmostEqualNulpc                 C   s�   d}t jdddt jd�}d| }t j| |f }t  |j¡j}||| | d  }t|||ƒ t  |j¡j}||| | d  }t|||ƒ d S ©Nr¿   éìÿÿÿrì   é2   r3   rL   rt   ©	r)   ÚlinspaceÚfloat64Úr_Úfinfor4   Úepsr   Úepsneg©r   ÚnulprN   rA  rO   rB  r!   r!   r"   Útest_float64_pass“  s    z*TestArrayAlmostEqualNulp.test_float64_passc                 C   s˜   d}t jdddt jd�}d| }t j| |f }t  |j¡j}||| | d  }ttt	|||ƒ t  |j¡j
}||| | d  }ttt	|||ƒ d S r9  ©r)   r=  r>  r?  r@  r4   rA  r	   r$   r   rB  rC  r!   r!   r"   Útest_float64_fail¥  s$      ÿ  ÿz*TestArrayAlmostEqualNulp.test_float64_failc                 C   sT   t  d¡}t jt jt jd� t j¡}||A }| t j¡}| t j¡}t||dƒ d S )Nl   ÿÿ r3   r   )r)   Zuint64r*   rR   r>  rv   r   )r   ÚoffsetZnan1_i64Znan2_i64Znan1_f64Znan2_f64r!   r!   r"   Útest_float64_ignore_nanµ  s    
z0TestArrayAlmostEqualNulp.test_float64_ignore_nanc                 C   s�   d}t jdddt jd�}d| }t j| |f }t  |j¡j}||| | d  }t|||ƒ t  |j¡j}||| | d  }t|||ƒ d S r9  ©	r)   r=  Úfloat32r?  r@  r4   rA  r   rB  rC  r!   r!   r"   Útest_float32_passÀ  s    z*TestArrayAlmostEqualNulp.test_float32_passc                 C   s˜   d}t jdddt jd�}d| }t j| |f }t  |j¡j}||| | d  }ttt	|||ƒ t  |j¡j
}||| | d  }ttt	|||ƒ d S r9  ©r)   r=  rK  r?  r@  r4   rA  r	   r$   r   rB  rC  r!   r!   r"   Útest_float32_failÎ  s$      ÿ  ÿz*TestArrayAlmostEqualNulp.test_float32_failc                 C   sT   t  d¡}t jt jt jd� t j¡}||A }| t j¡}| t j¡}t||dƒ d S )Niÿÿ  r3   r   )r)   Zuint32r*   rR   rK  rv   r   )r   rH  Znan1_i32Znan2_i32Znan1_f32Znan2_f32r!   r!   r"   Útest_float32_ignore_nanÞ  s    
z0TestArrayAlmostEqualNulp.test_float32_ignore_nanc                 C   s�   d}t jdddt jd�}d| }t j| |f }t  |j¡j}||| | d  }t|||ƒ t  |j¡j}||| | d  }t|||ƒ d S ©Nr¿   éüÿÿÿr/   rL   r3   rt   )	r)   r=  Úfloat16r?  r@  r4   rA  r   rB  rC  r!   r!   r"   Útest_float16_passé  s    z*TestArrayAlmostEqualNulp.test_float16_passc                 C   s˜   d}t jdddt jd�}d| }t j| |f }t  |j¡j}||| | d  }ttt	|||ƒ t  |j¡j
}||| | d  }ttt	|||ƒ d S rP  )r)   r=  rR  r?  r@  r4   rA  r	   r$   r   rB  rC  r!   r!   r"   Útest_float16_fail÷  s$      ÿ  ÿz*TestArrayAlmostEqualNulp.test_float16_failc                 C   sT   t  d¡}t jt jt jd� t j¡}||A }| t j¡}| t j¡}t||dƒ d S )Néÿ   r3   r   )r)   Zuint16r*   rR   rR  rv   r   )r   rH  Znan1_i16Znan2_i16Znan1_f16Znan2_f16r!   r!   r"   Útest_float16_ignore_nan  s    
z0TestArrayAlmostEqualNulp.test_float16_ignore_nanc                 C   s$  d}t jdddt jd�}d| }t j| |f }||d  }t  |j¡j}||| | d  }t|||d  |ƒ t|||d  |ƒ ||| | d	  }t|||d  |ƒ t  |j¡j}||| | d  }t|||d  |ƒ t|||d  |ƒ ||| | d	  }t|||d  |ƒ d S ©
Nr¿   r:  rì   r;  r3   rL   ù              ð?rt   rc   r<  ©r   rD  rN   ÚxirA  rO   rB  r!   r!   r"   Útest_complex128_pass  s"    z-TestArrayAlmostEqualNulp.test_complex128_passc                 C   s4  d}t jdddt jd�}d| }t j| |f }||d  }t  |j¡j}||| | d  }ttt	|||d  |ƒ ttt	|||d  |ƒ ||| |  }ttt	|||d  |ƒ t  |j¡j
}||| | d  }ttt	|||d  |ƒ ttt	|||d  |ƒ ||| |  }ttt	|||d  |ƒ d S ©	Nr¿   r:  rì   r;  r3   rL   rX  rt   rF  rY  r!   r!   r"   Útest_complex128_fail)  sR     
 ÿ 
 ÿ 
 ÿ 
 ÿ 
 ÿ 
 ÿz-TestArrayAlmostEqualNulp.test_complex128_failc                 C   s$  d}t jdddt jd�}d| }t j| |f }||d  }t  |j¡j}||| | d  }t|||d  |ƒ t|||d  |ƒ ||| | d	  }t|||d  |ƒ t  |j¡j}||| | d  }t|||d  |ƒ t|||d  |ƒ ||| | d	  }t|||d  |ƒ d S rW  rJ  rY  r!   r!   r"   Útest_complex64_passF  s"    z,TestArrayAlmostEqualNulp.test_complex64_passc                 C   s4  d}t jdddt jd�}d| }t j| |f }||d  }t  |j¡j}||| | d  }ttt	|||d  |ƒ ttt	|||d  |ƒ ||| |  }ttt	|||d  |ƒ t  |j¡j
}||| | d  }ttt	|||d  |ƒ ttt	|||d  |ƒ ||| |  }ttt	|||d  |ƒ d S r\  rM  rY  r!   r!   r"   Útest_complex64_fail[  sR     
 ÿ 
 ÿ 
 ÿ 
 ÿ 
 ÿ 
 ÿz,TestArrayAlmostEqualNulp.test_complex64_failN)r:   r;   r<   rE  rG  rI  rL  rN  rO  rS  rT  rV  r[  r]  r^  r_  r!   r!   r!   r"   r8  ‘  s   r8  c                   @   s4   e Zd Zdd„ Zdd„ Zdd„ Zdd„ Zd	d
„ ZdS )ÚTestULPc                 C   s   t j d¡}t||dd� d S )NrL   r   ©Úmaxulp)r)   ÚrandomÚrandnr   )r   rN   r!   r!   r"   Ú
test_equaly  s    zTestULP.test_equalc                 C   sR   t  d¡ t j¡}|dt j d¡ t j¡ 7 }t  t j¡j}t||| dd� d S )NrL   ç{®Gáz„?rì   ra  )	r)   rî   ÚastyperK  rc  rd  r@  rA  r   ©r   rN   rA  r!   r!   r"   Útest_single}  s    zTestULP.test_singlec                 C   sR   t  d¡ t j¡}|dt j d¡ t j¡ 7 }t  t j¡j}t||| dd� d S )NrL   rf  éÈ   ra  )	r)   rî   rg  r>  rc  rd  r@  rA  r   rh  r!   r!   r"   Útest_double„  s    zTestULP.test_doublec                 C   sL   t jt jfD ]:}t  t jg¡ |¡}t  t  |¡jg¡}t||dd� qd S )Nrj  ra  )	r)   rK  r>  r*   ri   rg  r@  Úmaxr   )r   Údtri   Úbigr!   r!   r"   rË   ‹  s    zTestULP.test_infc                    s  t jt jfD ]þ}|t jkr d‰nd‰t  t jg¡ |¡‰t  t jg¡ |¡‰t  t  |¡jg¡‰ t  t  |¡j	g¡‰t  t j
g¡ |¡‰t  t jg¡ |¡‰tt‡‡‡fdd„ƒ tt‡ ‡‡fdd„ƒ tt‡‡‡fdd„ƒ tt‡‡‡fdd„ƒ tt‡‡‡fdd„ƒ qd S )	Ng    €„.Ag   ¢”mBc                      s   t ˆˆ ˆd�S ©Nra  ©r   r!   )ri   rb  rR   r!   r"   r»   Ÿ  s   ÿz"TestULP.test_nan.<locals>.<lambda>c                      s   t ˆˆ ˆd�S ro  rp  r!   )rn  rb  rR   r!   r"   r»   ¢  s   ÿc                      s   t ˆˆˆ d�S ro  rp  r!   )rb  rR   Útinyr!   r"   r»   ¥  s   ÿc                      s   t ˆˆˆ d�S ro  rp  r!   )rb  rR   Úzeror!   r"   r»   ¨  s   ÿc                      s   t ˆˆˆ d�S ro  rp  r!   )rb  rR   Únzeror!   r"   r»   «  s   ÿ)r)   rK  r>  r*   ri   rg  rR   r@  rl  rq  r­   r®   r	   r$   )r   rm  r!   )rn  ri   rb  rR   rs  rq  rr  r"   rÉ   ‘  s2    
ÿÿÿÿÿzTestULP.test_nanN)r:   r;   r<   re  ri  rk  rË   rÉ   r!   r!   r!   r"   r`  w  s
   r`  c                   @   s   e Zd Zdd„ Zdd„ ZdS )ÚTestStringEqualc              	   C   sZ   t ddƒ t ddƒ t t¡�}t ddƒ W 5 Q R X t|jƒ}t|dƒ ttdd„ ƒ d S )NÚhellozhello
multilinezfoo
barz	hello
barz%Differences in strings:
- foo
+ helloc                   S   s
   t ddƒS )NrF   ru  ©r   r!   r!   r!   r"   r»   º  r¼   z-TestStringEqual.test_simple.<locals>.<lambda>)r   rƒ   r   r$   ræ   rç   r   r	   )r   rê   r0  r!   r!   r"   rÁ   °  s    



ÿzTestStringEqual.test_simplec                 C   s   t ddƒ ttdd„ ƒ d S )Nza+*bc                   S   s
   t ddƒS )NZaaaza+brv  r!   r!   r!   r"   r»   À  r¼   z,TestStringEqual.test_regex.<locals>.<lambda>)r   r	   r$   r8   r!   r!   r"   Ú
test_regex¼  s    
ÿzTestStringEqual.test_regexN)r:   r;   r<   rÁ   rw  r!   r!   r!   r"   rt  ¯  s   rt  c                 C   sv   z
| j }W n tk
r"   i }Y nX t|ƒ}d|krh|d8 }tjd d… dkr\|d k	rh|}n|d k	rh|}t||ƒ d S )NÚversionr&   r'   )r.   rã   )Ú__warningregistry__ÚAttributeErrorr^   r  Úversion_infor   )ÚmodÚn_in_contextÚpy34Úpy37Z	mod_warnsZ	num_warnsr!   r!   r"   Úassert_warn_len_equalÃ  s    

r€  c                  C   sD   G dd„ dƒ} | ƒ }t |dd� G dd„ dƒ} | ƒ }t |dd� d S )Nc                   @   s   e Zd ZdS )ú/test_warn_len_equal_call_scenarios.<locals>.modNr
  r!   r!   r!   r"   r|  í  s   r|  r   )r|  r}  c                   @   s   e Zd Zdd„ ZdS )r�  c                 S   s   dddœ| _ d S )Nr&   r'   )Zwarning1Zwarning2)ry  r8   r!   r!   r"   Ú__init__ø  s    ÿz8test_warn_len_equal_call_scenarios.<locals>.mod.__init__N)r:   r;   r<   r‚  r!   r!   r!   r"   r|  ÷  s   r'   )r€  )r|  Zmod_instr!   r!   r"   Ú"test_warn_len_equal_call_scenarioså  s    ÿÿrƒ  c                  C   s2   t jt } z| j ¡  W n tk
r,   Y nX | S r   )r  r  r:   ry  Úclearrz  ©Úmy_modr!   r!   r"   Ú_get_fresh_mod  s    
r‡  c               	   C   sø   t ƒ } tt| di ƒi ƒ t| gd�� t d¡ t d¡ W 5 Q R X t| ji ƒ tƒ � t d¡ t d¡ W 5 Q R X t| ddd� t| gd�� t d¡ t d¡ W 5 Q R X t| ddd� tƒ � t d¡ t d¡ W 5 Q R X t| d	ddd
� d S )Nry  )r  ÚignoreúSome warningr&   r   ©r  zAnother warningr'   )r~  r  )	r‡  r   Úgetattrr   r  r(  r  ry  r€  r…  r!   r!   r"   Útest_clear_and_catch_warnings  s$    



rŒ  c               	   C   s:  t ƒ } tt| di ƒi ƒ dd„ }t| dƒ tƒ �0}| t¡ |jtj	j
d� t d¡ |ƒ  W 5 Q R X tt|jƒdƒ t|jd jjd dƒ t| ddd� tƒ }|j| d� |� t d¡ W 5 Q R X t| dƒ |j| d� |� t d¡ W 5 Q R X t| dƒ tƒ � t d	¡ t d¡ W 5 Q R X t| ddd� d S )
Nry  c                  S   s   dd„ } t  | ddg¡ d S )Nc                 S   s   t jddd� | S )NzSome warning 2r'   ©Ú
stacklevelr  ©Zarrr!   r!   r"   r  1  s    zFtest_suppress_warnings_module.<locals>.warn_other_module.<locals>.warnr   ©r)   Zapply_along_axis©r  r!   r!   r"   Úwarn_other_module.  s    z8test_suppress_warnings_module.<locals>.warn_other_moduler   ©Úmoduler‰  r&   rŠ  rˆ  )r‡  r   r‹  r€  r   r\   r  Úfilterr)   ÚlibZ
shape_baser  r  r^   ÚlogrZ   r~   r(  )r†  r’  r_   r!   r!   r"   Útest_suppress_warnings_module)  s2    	





r˜  c               	   C   sä   t ƒ } tt| di ƒi ƒ tƒ �}| t¡ t d¡ W 5 Q R X t| dƒ tƒ }| t¡ |� t d¡ W 5 Q R X t| dƒ |j| d� |� t d¡ W 5 Q R X t| dƒ tƒ � t 	d¡ t d¡ W 5 Q R X t| ddd� d S )Nry  r‰  r   r“  rˆ  r&   rŠ  )
r‡  r   r‹  r   r•  r  r  r  r€  r(  )r†  r_   r!   r!   r"   Útest_suppress_warnings_typeW  s&    





r™  c               	   C   s`   t ƒ } |  t¡ | dd„ ƒ}tjdd��.}t d¡ |tƒ |tƒ tt|ƒdƒ W 5 Q R X d S )Nc                 S   s   t  d| ¡ d S )Nr‰  r  )Úcategoryr!   r!   r"   r  x  s    z7test_suppress_warnings_decorate_no_record.<locals>.warnT)r\   Úalwaysr&   )	r   r•  r  r  r'  r(  ÚRuntimeWarningr   r^   )r_   r  Úwr!   r!   r"   Ú)test_suppress_warnings_decorate_no_recordt  s    


rž  c               
   C   sŽ  t ƒ } |  ¡ }| �~ | jdd�}| jdd� t d¡ t d¡ t d¡ tt| jƒdƒ tt|ƒdƒ tt|ƒdƒ t|d jj	d dƒ W 5 Q R X | �~ | jdd�}| jdd� t d¡ t d¡ t d¡ tt| jƒdƒ tt|ƒdƒ tt|ƒdƒ t|d jj	d dƒ W 5 Q R X t ƒ �`} |  ¡  t ƒ �6}|jdd� t d¡ t d¡ tt|jƒdƒ W 5 Q R X tt| jƒdƒ W 5 Q R X d S )NzSome other warning 2rY   r‰  úSome other warningr'   r&   r   )
r   r\   r•  r  r  r   r^   r—  rZ   r~   )r_   Zlog1Úlog2Úsup2r!   r!   r"   Útest_suppress_warnings_recordƒ  s<    


 


 

r¢  c               
   C   s�  dd„ } t ƒ �J}| ¡  t dƒ� tdƒD ]}t d¡ q*W 5 Q R X tt|jƒdƒ W 5 Q R X t ƒ �T}| ¡  t dƒ�( tdƒD ]}t d¡ t d¡ q€W 5 Q R X tt|jƒdƒ W 5 Q R X t ƒ �Z}| ¡  t dƒ�. tdƒD ]}t d¡ t d¡ | ƒ  qàW 5 Q R X tt|jƒdƒ W 5 Q R X t ƒ �\}| ¡  t dƒ�0 tdƒD ] }t d¡ t d	¡ | ƒ  �qFW 5 Q R X tt|jƒdƒ W 5 Q R X d S )
Nc                  S   s   dd„ } t  | ddg¡ d S )Nc                 S   s   t jddd� | S )Nr‰  r'   r�  r  r�  r!   r!   r"   r  ¯  s    zJtest_suppress_warnings_forwarding.<locals>.warn_other_module.<locals>.warnr   r�  r‘  r!   r!   r"   r’  ¬  s    z<test_suppress_warnings_forwarding.<locals>.warn_other_moduler›  r'   r‰  Úlocationr”  ÚoncerŸ  )r   r\   Úranger  r  r   r^   r—  )r’  r_   Úir!   r!   r"   Ú!test_suppress_warnings_forwarding«  s<    








r§  c               
   C   s    t ƒ �*} tj | d¡}t|dƒ� W 5 Q R X W 5 Q R X ttj | ¡ ƒ d}zt ƒ �} tƒ ‚W 5 Q R X W n tk
r€   d}Y nX t|ƒ ttj | ¡ ƒ d S )NÚtmpr�  FT)r   ÚosÚpathÚjoinÚopenr   ÚisdirÚ
ValueError)ZtdirÚfpathÚraisedr!   r!   r"   Útest_tempdirÚ  s    
r±  c               
   C   s’   t ƒ �} t| dƒ� W 5 Q R X W 5 Q R X ttj | ¡ ƒ d}zt ƒ �} tƒ ‚W 5 Q R X W n tk
rr   d}Y nX t|ƒ ttj | ¡ ƒ d S )Nr�  FT)r   r¬  r   r©  rª  Úisfiler®  )r¯  r°  r!   r!   r"   Útest_temppathë  s    
r³  c                   @   s   e Zd Zeje  fZdS )Úmy_cacwN)r:   r;   r<   r  r  Zclass_modulesr!   r!   r!   r"   r´  û  s   r´  c               	   C   s<   t ƒ } tƒ � t d¡ t d¡ W 5 Q R X t| ji ƒ d S )Nrˆ  r‰  )r‡  r´  r  r(  r  r   ry  r…  r!   r!   r"   Ú%test_clear_and_catch_warnings_inherit   s
    
rµ  zPython lacks refcountsc                   @   s0   e Zd ZdZdd„ Zdd„ Zejjdd„ ƒZ	dS )	ÚTestAssertNoGcCyclesz Test assert_no_gc_cycles c              	   C   s,   dd„ }t ƒ � |ƒ  W 5 Q R X t |ƒ d S )Nc                  S   s   g } |   g ¡ | S r   ©Úappend)r    r!   r!   r"   Úno_cycle  s    
z2TestAssertNoGcCycles.test_passes.<locals>.no_cycle)r   )r   r¹  r!   r!   r"   Útest_passes  s    z TestAssertNoGcCycles.test_passesc              
   C   sT   dd„ }t tƒ� tƒ � |ƒ  W 5 Q R X W 5 Q R X t tƒ� t|ƒ W 5 Q R X d S )Nc                  S   s   g } |   | ¡ |   | ¡ | S r   r·  )r   r!   r!   r"   Ú
make_cycle  s    

z5TestAssertNoGcCycles.test_asserts.<locals>.make_cycle)r	   r$   r   )r   r»  r!   r!   r"   Útest_asserts  s    

z!TestAssertNoGcCycles.test_assertsc              	      s€   G ‡ fdd„dƒ‰ z`t ˆ ƒ ¡}z$ttƒ� tdd„ ƒ W 5 Q R X W n* tk
rn   |ƒ dk	rjt d¡ ‚ Y nX W 5 dˆ _ X dS )z•
        Test that in cases where the garbage cannot be collected, we raise an
        error, instead of hanging forever trying to clear it.
        c                       s(   e Zd ZdZdZdd„ Z‡ fdd„ZdS )z<TestAssertNoGcCycles.test_fails.<locals>.ReferenceCycleInDelz¥
            An object that not only contains a reference cycle, but creates new
            cycles whenever it's garbage-collected and its __del__ runs
            Tc                 S   s
   | | _ d S r   )Úcycler8   r!   r!   r"   r‚  3  s    zETestAssertNoGcCycles.test_fails.<locals>.ReferenceCycleInDel.__init__c                    s   d | _ ˆ jrˆ ƒ  d S r   )r½  r»  r8   ©ÚReferenceCycleInDelr!   r"   Ú__del__6  s    zDTestAssertNoGcCycles.test_fails.<locals>.ReferenceCycleInDel.__del__N)r:   r;   r<   Ú__doc__r»  r‚  rÀ  r!   r¾  r!   r"   r¿  ,  s   r¿  Fc                   S   s   d S r   r!   r!   r!   r!   r"   r»   D  r¼   z1TestAssertNoGcCycles.test_fails.<locals>.<lambda>Nz*GC does not call __del__ on cyclic objects)	r»  ÚweakrefÚrefr	   r  r   r$   rƒ   Úskip)r   r�  r!   r¾  r"   Ú
test_fails%  s    


zTestAssertNoGcCycles.test_failsN)
r:   r;   r<   rÁ  rº  r¼  rƒ   r„   ZslowrÅ  r!   r!   r!   r"   r¶  	  s
   r¶  )NN)@r  r  r©  r¤   rƒ   rÂ  Únumpyr)   Znumpy.testingr   r   r   r   r   r   r   r	   r
   r   r   r   r   r   r   r   r   r   r   r   r   r   Znumpy.core.overridesr   r   r=   r†   r˜   rµ   rÚ   rð   r÷   r„   rÄ  r	  r  r*  r8  r`  rt  r€  rƒ  r‡  rŒ  r˜  r™  rž  r¢  r§  r±  r³  r´  rµ  r…   r¶  r!   r!   r!   r"   Ú<module>   sR   `. -_b +m"3K g8
".(/	