
    1-Ph	                     t   d dl Zd dlZd dlmZmZmZmZmZ d dl	m
Z
  ej        d            ej        d          d             Zd Zd	 Zd
 Zd Zd Zd Zej                            dg d          ej                            dej        ej        ej        ej        g          d                         ZdS )    N)imreadimsave
use_pluginreset_pluginsplugin_order)testing	SimpleITKT)autousec               #   L   K   t          d           dV  t                       dS )z%Ensure that SimpleITK plugin is used.	simpleitkN)r   r        _/var/www/html/test/jupyter/venv/lib/python3.11/site-packages/skimage/io/tests/test_simpleitk.pyuse_simpleitk_pluginr      s,       {	EEEOOOOOr   c                      t                      } | d         d         dk    sJ | d         d         dk    sJ | d         d         dk    sJ d S )Nr   r   r   r   imread_collection)r   )orders    r   test_prefered_pluginr      sa    NNE?1,,,,?1,,,,$%a(K777777r   c                  >   t          t          j        d          d          } | j        dk    sJ | j        t
          j        k    sJ t          t          j        d          d          } t          j        | j                  j        t
          j        d         v sJ d S )Nzdata/color.pngT)as_gray   zdata/camera.png
AllInteger)	r   r   fetchndimdtypenpfloat64char	typecodes)imgs    r   test_imread_as_grayr!      s    
/00$
?
?
?C8q====9
""""
0114
@
@
@C8CI#r|L'AAAAAAAr   c                      t          j        d          } d| d d d<   t          t          j        d                    }t           j                            ||            d S )N
   r$      r   zdata/checker_bilevel.png)r   zerosr   r   r   assert_array_equalexpectedr    s     r   test_bilevelr*   #   sV    x!!HHSSqSM
9::
;
;CJ!!#x00000r   c                      t          j        t                    5  t          t	          j        d                     d d d            d S # 1 swxY w Y   d S )Nzdata/truncated.jpg)pytestraisesRuntimeErrorr   r   r   r   r   r   test_imread_truncated_jpgr/   +   s    	|	$	$ 4 4w}1223334 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4s   "A		AAc                      t          j        t          j        d                    } t	          t          j        d                    }t          j        |j        t           j                  sJ t           j                            ||            d S )Ndata/chessboard_GRAY_U8.npyzdata/chessboard_GRAY_U16.tif)	r   loadr   r   r   
issubdtyper   uint16assert_array_almost_equalr(   s     r   test_imread_uint16r6   0   sn    ww}%BCCDDH
=>>
?
?C=BI.....J((h77777r   c                     t          j        t          j        d                    } t	          t          j        d          d          }|j        j        t           j        k    sJ t           j                            ||            d S )Nr1   zdata/chessboard_GRAY_U16B.tifr   )plugin)	r   r2   r   r   r   r   typer4   r5   r(   s     r   test_imread_uint16_big_endianr:   7   sn    ww}%BCCDDH
>??
T
T
TC9>RY&&&&J((h77777r   shape)r#   )r$   r$      )r$   r$      r   c                    t          j        |t           j                  r,t          j        dddt          j        |           |          }nBt          j        dt          j        |          j        dt          j        |           |          }|                    |           }|dz  }t          ||           t          |          }t           j
                            ||           d S )Nr      T)endpointnumr   zroundtrip.mha)r   r3   floatinglinspaceprodiinfomaxreshaper   r   r   r5   )r;   r   tmp_pathr)   	file_pathactuals         r   test_imsave_roundtriprK   >   s     
}UBK(( 
;
 
 
 ;HUOO
 
 
 &&H?*I
9hIFJ((:::::r   )numpyr   r,   
skimage.ior   r   r   r   r   skimage._sharedr   importorskipfixturer   r   r!   r*   r/   r6   r:   markparametrizeuint8r4   float32r   rK   r   r   r   <module>rU      sb        N N N N N N N N N N N N N N # # # # # #  K         8 8 8B B B1 1 14 4 4
8 8 88 8 8 "F"F"FGG28RY
BJ"OPP; ; QP HG; ; ;r   