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dgdgdd� tt� fdd�� d S )Ng����?g r )�decimalc s � j dddd�S )Ng �?g r )r� )r r )r r r �<lambda>n � z5TestArrayAlmostEqual.test_closeness.<locals>.<lambda>c s � j dgdgdd�S )Ng �?g r )r� )r r )r r r r� s r� )r r r! )r r )r r �test_closenessd s z#TestArrayAlmostEqual.test_closenessc sR t �dg��t �dg��� j��dd� � j��dd� tt� ��fdd�� d S )Ng��e��H�@g�w���H�@r) )r� r* c s � j ��dd�S )N� )r� )r r )r rA rB r r r� | r� z2TestArrayAlmostEqual.test_simple.<locals>.<lambda>)r% r& r r r! )r r )r rA rB r � test_simpleu s z TestArrayAlmostEqual.test_simplec sz t �t jg��t �dg��t �t jg�� ����� tt���fdd�� tt� ��fdd�� tt� ��fdd�� d S )Nr# c s �� � ��S )N)r r )�anan�aoner r r r� � r� z/TestArrayAlmostEqual.test_nan.<locals>.<lambda>c s �� �� �S )N)r r )�ainfr� r r r r� � r� c s �� � ��S )N)r r )r� r� r r r r� � r� )r% r& rE rV r r r! )r r )r� r� r� r r �test_nan~ s z TestArrayAlmostEqual.test_nanc sd t �ddgddgg�� � �� �t j� d< tt� ��fdd�� t j �d< tt� ��fdd�� d S ) Ng �?g @g @g @)r r c s �� � ��S )N)r r )r r r 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r! )r r )r r � test_nan_item� s z TestAlmostEqual.test_nan_itemc sL � � tjtj� � � tj tj � tt� fdd�� tt� fdd�� d S )Nc s � � tjd�S )Nr# )r r% rV r )r r r r� � r� z/TestAlmostEqual.test_inf_item.<locals>.<lambda>c s � � tj tj�S )N)r r% rV r )r r r r� � r� )r r% rV r r! )r r )r r � test_inf_item� s z TestAlmostEqual.test_inf_itemc C s | � dd� d S )Nr# r$ )r" )r r r r �test_simple_item� s z TestAlmostEqual.test_simple_itemc C s� | � tdd�tdd�� | � tdtj�tdtj�� | � ttjtj�ttjtj�� | �tdtj�tdd�� | �ttjd�tdtj�� | �ttjtj�ttjd�� d S )Nr# r$ )r r� r% rE rV r" )r r r r r� � s z!TestAlmostEqual.test_complex_itemc C sz t �tdd�tdt j�g�}t �tdd�tt jd�g�}t �tdd�tdd�g�}| �||� | �||� | �||� d S )Nr# r$ )r% r& r� rE r r" )r rA �zrB r r r r� � s z TestAlmostEqual.test_complexc C s( t �dddg�}t �dddg�}t�t��}| j||dd� W d Q R X t|j��d �}t |d d � t |d d� t |d d� t |d d� t |d d� t�t��}| �||� W d Q R X t|j��d �}t |d d� t |d d� t |d d� t |d d� t |d d� t �t j dg�}t �t j dg�}t�t��}| �||� W d Q R X t|j��d �}t |d d� t |d d� t |d d � t |d d � t |d d � t �dd g�}t �ddg�}t�t��}| �||� W d Q R X t|j��d �}t |d d � t |d d!� t |d d"� d S )#z�Check the message is formatted correctly for the decimal value. 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r r� r� r� r )r rA rB r� r� r r r �test_error_message_21 s z$TestAlmostEqual.test_error_message_2c C s6 G dd� dt j�}t �ddg��|�}| �||� d S )Nc s0 e Zd Z� fdd�Z� fdd�Zdd� Z� ZS )zBTestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArrayc s t � �|��tj�S )N)r� r\ r` r% r_ )r r[ )r� r r r\ K s zITestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.__eq__c s t � �|��tj�S )N)r� r� r` r% r_ )r r[ )r� r r r� N s zITestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.__lt__c _ s t �d S )N)r� )r re rf r r r rZ Q s zFTestAlmostEqual.test_subclass_that_cannot_be_bool.<locals>.MyArray.all)r1 r2 r3 r\ r� rZ r� r r )r� r r^ J s r^ g �?g @)r% r_ r& r` r )r r^ r r r r r� E s z1TestAlmostEqual.test_subclass_that_cannot_be_boolN) r1 r2 r3 r5 r� r� r� r� r� r� r� r� r� r r r r r� � s 6r� c @ s4 e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd S ) �TestApproxEqualc C s t | _d S )N)r r )r r r r r5 Z s zTestApproxEqual.setupc sN t �d��t �d��� j��dd� � j��dd� tt� ��fdd�� d S )Ng{�G�H�@gR� ��H�@r� )� significantr� c s � j ��dd�S )Nr� )r� )r r )r rA rB r r r� d r� z7TestApproxEqual.test_simple_0d_arrays.<locals>.<lambda>)r% r& r r r! 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r% r& )r r )r rA rB r r� � s z%TestArrayAssertLess.test_simple_itemsc s� t �t j��t �d��t �t j�� ����� tt���fdd�� tt���fdd�� tt� ��fdd�� tt� ��fdd�� d S )Nr# c s �� �� �S )N)r r )r� r� r r r r� � r� z9TestArrayAssertLess.test_nan_noncompare.<locals>.<lambda>c s �� � ��S )N)r r )r� r� r r r r� � r� c s �� �� �S )N)r r )r� r� r r r r� � r� c s �� � ��S )N)r r )r� r� r r r r� � r� )r% r& rE rV r r r! )r r )r� r� r� r r �test_nan_noncompare� s z'TestArrayAssertLess.test_nan_noncomparec s� t �dddg��t �t j�� tt� ��fdd�� tt� ��fdd�� t �ddt jg��tt� ��fdd�� tt� ��fdd�� t �d d t jg������� tt���fd d�� d S ) Ng�������?g������@gffffff @c s �� �� �S )N)r r )r� r rA r r r� � r� z?TestArrayAssertLess.test_nan_noncompare_array.<locals>.<lambda>c s �� � ��S )N)r r )r� r rA r r r� � r� c s �� �� �S )N)r r )r� r rA r r r� � r� c s �� � ��S )N)r r )r� r rA r r r� � r� g �?g @c s � � ���S )N)r r )r rA rB r r r� � r� )r% r& rE r r! r )r r )r� r rA rB r �test_nan_noncompare_array� s z-TestArrayAssertLess.test_nan_noncompare_arrayc s� t �d��t �t j�� ���� � ��� �� ��� � � tt� ��fdd�� tt� ��fdd�� tt� �fdd�� tt� �fdd�� tt� �fdd�� d S )Nr# c s �� � ��S )N)r r )r� r� r r r r� � r� z6TestArrayAssertLess.test_inf_compare.<locals>.<lambda>c s �� �� �S )N)r r )r� r� r r r r� � r� c s �� � � �S )N)r r )r� r r r r� � r� c s �� � � �S )N)r r )r� r r r r� � r� c s �� � � �S )N)r r )r� r r r r� � r� )r% r& rV r r r! )r r )r� r� r r �test_inf_compare� s z$TestArrayAssertLess.test_inf_comparec s� t �ddt jg��t �t j�� tt� ��fdd�� tt� ��fdd�� tt� ��fdd�� tt� ��fdd�� tt� ��fdd�� ��� �� d S ) Ng�������?g������@c s �� �� �S )N)r r )r� r rA r r r� � r� z<TestArrayAssertLess.test_inf_compare_array.<locals>.<lambda>c s �� � ��S )N)r r )r� r rA r r r� � r� c s �� �� �S )N)r r )r� r rA r r r� � r� c s �� � � �S )N)r r )r� r rA r r r� � r� c s �� � � �S )N)r r )r� r rA r r r� � r� )r% r& rV r r! r )r r )r� r rA r �test_inf_compare_array� s z*TestArrayAssertLess.test_inf_compare_arrayN) r1 r2 r3 r5 r� r� r� r� r� r� r� r� r r r r r� � s r� z$The raises decorator depends on Nose)rc c @ s< e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd S )� TestRaisesc C s G dd� dt �}|| _d S )Nc @ s e Zd ZdS )z%TestRaises.setup.<locals>.MyExceptionN)r1 r2 r3 r r r r � MyException� s r� )� Exception�e)r r� r r r r5 � s zTestRaises.setupc C s |�d S )Nr )r r� r r r �raises_exception� s zTestRaises.raises_exceptionc C s d S )Nr )r r r r �does_not_raise_exception� s z#TestRaises.does_not_raise_exceptionc C s t | j�| j�| j� d S )N)r r� r� )r r r r �test_correct_catch� s z TestRaises.test_correct_catchc C s: yt | j�| j�t� W n tk r, d S X td��d S )Nz should have caught RuntimeError)r r� r� � RuntimeErrorr! )r r r r �test_wrong_exception s z TestRaises.test_wrong_exceptionc C s8 yt | j�| j�� W n tk r* d S X td��d S )Nz$should have raised an AssertionError)r r� r� r! )r r r r �test_catch_no_raise s z TestRaises.test_catch_no_raiseN) r1 r2 r3 r5 r� r� r� r� r� r r r r r� � s r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )� TestWarnsc C sh dd� }t jd jd d � }ttt|�d� t jd j}ttt|� ttdd� d�d� t||d� d S ) Nc S s t �d� dS )N�yor) )�warnings�warnr r r r �f s z TestWarns.test_warn.<locals>.fr� r) c S s | S )Nr )rA r r r r� r� z%TestWarns.test_warn.<locals>.<lambda>r# z.assert_warns does not preserver warnings state) �sys�modules�filtersr r � UserWarningr r! r )r r� �before_filters� after_filtersr r r � test_warn s zTestWarns.test_warnc C s` t jd jd d � }tt�� t�d� W d Q R X t jd j}dd� }tt|� t ||d� d S )Nr� r� c S s t � � t�d� W d Q R X d S )Nr� )r r� r� r r r r � no_warnings, s z3TestWarns.test_context_manager.<locals>.no_warningsz.assert_warns does not preserver warnings state) r� r� r� r r� r� r� r r! r )r r� r� r� r r r �test_context_manager% s z TestWarns.test_context_managerc C sd dd� }d}t �� �: t �dt� ytt|� d}W n tk rH Y nX W d Q R X |r`td��d S )Nc S s t �dt� d S )Nr� )r� r� �DeprecationWarningr r r r r� 5 s z,TestWarns.test_warn_wrong_warning.<locals>.fF�errorTz#wrong warning caught by assert_warn)r� �catch_warnings� simplefilterr� r r� r! )r r� �failedr r r �test_warn_wrong_warning4 s z!TestWarns.test_warn_wrong_warningN)r1 r2 r3 r� r� r� r r r r r� s r� c @ sL e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dS )�TestAssertAllclosec C s� d}d}t ||dd� ttt ||� t�||||g�}t�||||g�}t ||dd� ttt ||� |d |d< t ||� ttt ||dd� t dd d d� ttt d dd d� d S ) Ng����MbP?g��&� .>r# )Zatolg�1� �?r� )Zrtolr� r@ g �?)r r r! r% r& )r rA rB r r r r r r� H s z TestAssertAllclose.test_simplec C s* t jt �t j�jgt jd�}t||� d S )N)r- )r% r& Ziinfo�int_�minr )r r r r r � test_min_int\ s z TestAssertAllclose.test_min_intc C s^ t �ddddg�}t �ddddg�}t�t��}t||� W d Q R X t|j�}td|k� d S )Nr# r$ zXMismatched elements: 1 / 4 (25%) Max absolute difference: 1 Max relative difference: 0.5) r% r& rj r r! r r� r� r )r r r r� �msgr r r �test_report_fail_percentagea s z.TestAssertAllclose.test_report_fail_percentagec C s. t �t jg�}t �t jg�}t||dd� d S )NT)� equal_nan)r% r& rE r )r r r r r r �test_equal_nanl s z!TestAssertAllclose.test_equal_nanc C s2 t �t jg�}t �t jg�}ttt||dd� d S )NF)r� )r% r& rE r r! r )r r r r r r �test_not_equal_nanr s z%TestAssertAllclose.test_not_equal_nanc C sH t �t jg�}t �t jg�}t||� t||� t||� t||� d S )N)r% r& rE r r r r )r r r r r r �test_equal_nan_defaultw s z)TestAssertAllclose.test_equal_nan_defaultc C sV t �ddg�}t �ddg�}t�t��}t||� W d Q R X t|j�}td|k� d S )Nr r# r$ z Max relative difference: 0.5) r% r& rj r r! r r� r� r )r r r r� r� r r r � test_report_max_relative_error� s z1TestAssertAllclose.test_report_max_relative_errorc C s& t jddddggdd�}t||� d S )Nr# r$ r) r} zm8[ns])r- )r% r& r )r r r r r �test_timedelta� s z!TestAssertAllclose.test_timedeltaN) r1 r2 r3 r� r� r� r� r� r� r� r� r r r r r� F s r� c @ st e Zd Zdd� Zdd� Zdd� Zdd� Zd d � Zd d � Zd d� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� ZdS ) �TestArrayAlmostEqualNulpc C s� d}t jdddt jd�}d| }t j| |f }t �|j�j}||| | d }t|||� t �|j�j}||| | d }t|||� d S )Nr� i��r� �2 )r- r@ g @) r% �linspace�float64�r_�finfor- �epsr �epsneg)r �nulprA r� rB r� r r r �test_float64_pass� s z*TestArrayAlmostEqualNulp.test_float64_passc C s� d}t jdddt jd�}d| }t j| |f }t �|j�j}||| | d }ttt |||� t �|j�j }||| | d }ttt |||� d S )Nr� i��r� r� )r- r@ g @) r% r� r� r� r� r- r� r r! 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