File: //usr/local/lib/python3.7/test/__pycache__/test_argparse.cpython-37.opt-1.pyc
B
��g�� � @ sR d dl Z d dlZd dlZd dlZd dlZd dlZd dlZd dlZd dlZd dl Z d dl
m Z d dl m
Z
d dlmZ G dd� de �ZG dd� dej�ZG d d
� d
e�ZG d d � d e�ZG d
d� de�ZG dd� de�Zdd� ZG dd� de j�ZG dd� de�ZefZ ede i �Z G dd� de �Z G dd� de �Z G d d � d e �Z G d d � d e �Z!G d d!� d!e �Z"G d"d#� d#e �Z#G d$d%� d%e �Z$G d&d'� d'e �Z%G d(d)� d)e �Z&G d*d+� d+e �Z'G d,d-� d-e �Z(G d.d/� d/e �Z)G d0d1� d1e �Z*G d2d3� d3e �Z+G d4d5� d5e �Z,G d6d7� d7e �Z-G d8d9� d9e �Z.G d:d;� d;e �Z/G d<d=� d=e �Z0G d>d?� d?e �Z1G d@dA� dAe �Z2G dBdC� dCe �Z3G dDdE� dEe �Z4G dFdG� dGe �Z5G dHdI� dIe �Z6G dJdK� dKe �Z7G dLdM� dMe �Z8G dNdO� dOe �Z9G dPdQ� dQe �Z:G dRdS� dSe �Z;G dTdU� dUe �Z<G dVdW� dWe �Z=G dXdY� dYe �Z>G dZd[� d[e �Z?G d\d]� d]e �Z@G d^d_� d_e �ZAG d`da� dae �ZBG dbdc� dce �ZCG ddde� dee �ZDG dfdg� dge �ZEG dhdi� die �ZFG djdk� dke �ZGG dldm� dme �ZHG dndo� doe �ZIG dpdq� dqe �ZJG drds� dse �ZKG dtdu� due �ZLG dvdw� dwe �ZMG dxdy� dye �ZNG dzd{� d{e �ZOG d|d}� d}e �ZPG d~d� de �ZQG d�d�� d�e �ZRG d�d�� d�e �ZSG d�d�� d�e �ZTG d�d�� d�e �ZUG d�d�� d�e �ZVG d�d�� d�e �ZWG d�d�� d�e �ZXG d�d�� d�e �ZYG d�d�� d�e �ZZG d�d�� d�e �Z[G d�d�� d�e �Z\G d�d�� d�e �Z]G d�d�� d�e �Z^G d�d�� d�e �Z_G d�d�� d�e �Z`G d�d�� d�e �ZaG d�d�� d�e �ZbG d�d�� d�e �ZcG d�d�� d�e �ZdG d�d�� d�e �ZeG d�d�� d�e �ZfG d�d�� d�e �ZgG d�d�� d�e �ZhG d�d�� d�e �ZiG d�d�� d�e �ZjG d�d�� d�e �ZkG d�d�� d�ee �ZlG d�d�� d�ee �ZmG d�d�� d�e�ZnG d�d�� d��Zoeod��Zpeod��Zqeod��ZrG d�d�� d�e�ZsG d�d d�ee �ZtG d�dĄ d�ee �ZuG d�dƄ d�ee �ZvG d�dȄ d�e�Zwe�xeyedɃ�o�e�z� d kdʡG d�d̄ d�ee ��Z{G d�d΄ d�ee �Z|G d�dЄ d�e�Z}G d�d҄ d�e �Z~G d�dԄ d�e �ZG d�dք d�e �Z�G d�d d�e�Z�G d�dڄ d�e �Z�G d�d܄ d�e�Z�G d�dބ d�e�Z�G d�d� d�e�Z�G d�d� d�e�Z�G d�d� d�e�Z�G d�d� d�e�Z�G d�d� d�e�e�Z�G d�d� d�e�e�Z�G d�d� d�e�e�Z�G d�d� d�e�e�Z�G d�d� d�e�e�Z�G d�d� d�e�e�Z�G d�d� d�e�e�Z�G d�d�� d�e�e�Z�G d�d�� d�e�e�Z�G d�d�� d�e�Z�G d�d�� d�e�e��Z�G d�d�� d�e�e��Z�G d��d � �d e�e��Z�G �d�d� �de�e��Z�G �d�d� �de�e��Z�G �d�d� �de�e��Z�G �d�d� �de�e��Z�G �d �d
� �d
e�e��Z�G �d �d � �d e�Z�G �d
�d� �de�Z�G �d�d� �de�Z�G �d�d� �de�Z�efZ e��de i �Z�G �d�d� �de��Z�G �d�d� �de��Z�G �d�d� �de��Z�G �d�d� �de��Z�G �d �d � �d e��Z�G �d �d � �d e��Z�G �d �d!� �d!e��Z�G �d"�d#� �d#e��Z�G �d$�d%� �d%e��Z�G �d&�d'� �d'e��Z�G �d(�d)� �d)e��Z�G �d*�d+� �d+e��Z�G �d,�d-� �d-e��Z�G �d.�d/� �d/e��Z�G �d0�d1� �d1e��Z�G �d2�d3� �d3e��Z�G �d4�d5� �d5e��Z�G �d6�d7� �d7e��Z�G �d8�d9� �d9e��Z�G �d:�d;� �d;e��Z�G �d<�d=� �d=e��Z�G �d>�d?� �d?e��Z�G �d@�dA� �dAe��Z�G �dB�dC� �dCe��Z�G �dD�dE� �dEe��Z�G �dF�dG� �dGe��Z�G �dH�dI� �dIe��Z�G �dJ�dK� �dKe��Z�G �dL�dM� �dMe��Z�G �dN�dO� �dOe��Z�G �dP�dQ� �dQe��Z�G �dR�dS� �dSe��Z�G �dT�dU� �dUe��Z�G �dV�dW� �dWe��Z�G �dX�dY� �dYe��Z�G �dZ�d[� �d[e��Z�G �d\�d]� �d]e��Z�G �d^�d_� �d_e�Z�G �d`�da� �dae�Z�G �db�dc� �dce�Z�G �dd�de� �dee�Z�G �df�dg� �dge�Z�G �dh�di� �die�Z�G �dj�dk� �dke�Z�G �dl�dm� �dme�Z�G �dn�do� �doe�Z�G �dp�dq� �dqe�Z�G �dr�ds� �dse�Z�G �dt�du� �due�Z�G �dv�dw� �dwe�Z�G �dx�dy� �dye�Z�G �dz�d{� �d{e�Z�G �d|�d}� �d}e�Z�G �d~�d� �de�Z�G �d��d�� �d�e�Zd��d�� Z�eؐd�k�rNe׃ dS (� � N)�StringIO)�support)�mockc @ s e Zd ZdS )� StdIOBufferN)�__name__�
__module__� __qualname__� r r �./usr/local/lib/python3.7/test/test_argparse.pyr s r c @ s e Zd Zdd� ZdS )�TestCasec C s" t �� }|�d� | �|j� d S )N�COLUMNS)r �EnvironmentVarGuardZunset�
addCleanup�__exit__)�self�envr r r
�setUp s
zTestCase.setUpN)r r r r r r r r
r s r c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )� TempDirMixinc C s$ t �� | _t�� | _t�| j� d S )N)�tempfileZmkdtemp�temp_dir�os�getcwd�old_dir�chdir)r r r r
r " s
zTempDirMixin.setUpc C sf t �| j� xFt j| jdd�D ]2\}}}x&|D ] }t �t j�| j|�tj � q.W q W t
� | jd� d S )NF)�topdownT) r r r �walkr �chmod�path�join�stat�S_IWRITE�shutilZrmtree)r �root�dirs�files�namer r r
�tearDown' s
"zTempDirMixin.tearDownc C sB t j�| j|�}t|d��}|�|� W d Q R X t �|tj� d S )N�w) r r r r �open�writer r �S_IREAD)r �filenameZ file_path�filer r r
�create_readonly_file. s z!TempDirMixin.create_readonly_fileN)r r r r r& r- r r r r
r s r c @ s e Zd Zdd� ZdS )�Sigc O s || _ || _d S )N)�args�kwargs)r r/ r0 r r r
�__init__6 s z Sig.__init__N)r r r r1 r r r r
r. 4 s r. c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�NSc K s | j �|� d S )N)�__dict__�update)r r0 r r r
r1 = s z NS.__init__c C s4 t | j�� �}d�dd� |D ��}dt| �j|f S )Nz, c S s g | ] }d | �qS )z%s=%rr )�.0�tupr r r
�
<listcomp>B s z NS.__repr__.<locals>.<listcomp>z%s(%s))�sortedr3 �itemsr �typer )r Z sorted_itemsZ kwarg_strr r r
�__repr__@ s z NS.__repr__c C s t | �t |�kS )N)�vars)r �otherr r r
�__eq__E s z NS.__eq__N)r r r r1 r; r> r r r r
r2 ; s r2 c @ s e Zd Zddd�ZdS )�ArgumentParserErrorNc C s, t �| |||� || _|| _|| _|| _d S )N)� Exceptionr1 �message�stdout�stderr�
error_code)r rA rB rC rD r r r
r1 K s
z ArgumentParserError.__init__)NNN)r r r r1 r r r r
r? I s r? c
O s� t tjt�st tjt�r"| ||�S tj}tj}t� t_t� t_z�y\| ||�}xLtt|��D ]<}t||�tjkrzt|||� t||�tjkrZt|||� qZW |S t k
r� t�
� d j }tj� � }tj� � } t
d|| |��Y nX W d |t_|t_X d S )N� �
SystemExit)�
isinstance�sysrC r rB �listr< �getattr�setattrrF �exc_info�code�getvaluer? )
�
parse_argsr/ r0 Z
old_stdoutZ
old_stderr�result�keyrM rB rC r r r
�stderr_to_parser_errorS s,
rR c s4 e Zd Z� fdd�Z� fdd�Z� fdd�Z� ZS )�ErrorRaisingArgumentParserc s t t| �j}t|f|�|�S )N)�superrS rO rR )r r/ r0 rO )� __class__r r
rO u s z%ErrorRaisingArgumentParser.parse_argsc s t t| �j}t|f|�|�S )N)rT rS �exitrR )r r/ r0 rV )rU r r
rV y s z ErrorRaisingArgumentParser.exitc s t t| �j}t|f|�|�S )N)rT rS �errorrR )r r/ r0 rW )rU r r
rW } s z ErrorRaisingArgumentParser.error)r r r rO rV rW �
__classcell__r r )rU r
rS s s rS c @ s e Zd ZdZdd� ZdS )�ParserTesterMetaclassa} Adds parser tests using the class attributes.
Classes of this type should specify the following attributes:
argument_signatures -- a list of Sig objects which specify
the signatures of Argument objects to be created
failures -- a list of args lists that should cause the parser
to fail
successes -- a list of (initial_args, options, remaining_args) tuples
where initial_args specifies the string args to be parsed,
options is a dict that should match the vars() of the options
parsed out of initial_args, and remaining_args should be any
remaining unparsed arguments
c C s� |dkr d S t | d�s t� | _t | d�s.t| _dd� }dd� }dd � }d
d � }d d
� }G dd� dt�} x0|||gD ]"}
x ||gD ]} | | |
| � q�W qrW d S )N�ParserTestCase�parser_signature� parser_classc S s" x |D ]}| j |j|j� qW dS )z(Add all arguments directly to the parserN)� add_argumentr/ r0 )�parser�argument_signatures�sigr r r
� no_groups� s
z1ParserTesterMetaclass.__init__.<locals>.no_groupsc S s, | � d�}x |D ]}|j|j|j� qW dS )z4Add all arguments under a single group in the parser�fooN)�add_argument_groupr] r/ r0 )r^ r_ �groupr` r r r
� one_group� s
z1ParserTesterMetaclass.__init__.<locals>.one_groupc S s8 x2t |�D ]&\}}| �d| �}|j|j|j� q
W dS )z0Add each argument in its own group to the parserzfoo:%iN)� enumeraterc r] r/ r0 )r^ r_ �ir` rd r r r
� many_groups� s z3ParserTesterMetaclass.__init__.<locals>.many_groupsc S s
| � |�S )z#Parse the args by passing in a list)rO )r^ r/ r r r
�listargs� s z0ParserTesterMetaclass.__init__.<locals>.listargsc S s, t j}|d g| t _z| �� S |t _X dS )z(Parse the args by defaulting to sys.argvr N)rH �argvrO )r^ r/ Z old_sys_argvr r r
�sysargs� s
z/ParserTesterMetaclass.__init__.<locals>.sysargsc @ s, e Zd Zdd� Zdd� Zdd� Zdd� Zd S )
z0ParserTesterMetaclass.__init__.<locals>.AddTestsc S s� || _ || _| j j}| jj}xf| j| jgD ]V}|j}|||f}d�|�} |fdd�}
y
| |
_W n tk
rr Y nX t|| |
� q*W d S )N�_c S s || � d S )Nr )r � test_funcr r r
�wrapper� s zJParserTesterMetaclass.__init__.<locals>.AddTests.__init__.<locals>.wrapper)�_add_arguments� _parse_argsr �
test_failures�test_successesr � TypeErrorrK ) r Z
tester_cls�
add_argumentsrO Zadd_arguments_nameZparse_args_namerm Z func_name�names� test_namern r r r
r1 � s
z9ParserTesterMetaclass.__init__.<locals>.AddTests.__init__c S s. |j j}|j j}|j||�}| �||j� |S )N)r[ r/ r0 r\ ro r_ )r �testerr/ r0 r^ r r r
� _get_parser� s
z<ParserTesterMetaclass.__init__.<locals>.AddTests._get_parserc
S sJ | � |�}x:|jD ]0}|�� }|jt|d�� |�|� W d Q R X qW d S )N)�msg)rx �failures�split� assertRaisesr? rO )r rw r^ �args_strr/ r r r
rq � s
z>ParserTesterMetaclass.__init__.<locals>.AddTests.test_failuresc S sL | � |�}x<|jD ]2\}}t|t�r,|�� }| �||�}|�||� qW d S )N)rx � successesrG �strr{ rp � assertEqual)r rw r^ r/ � expected_nsZ result_nsr r r
rr � s
z?ParserTesterMetaclass.__init__.<locals>.AddTests.test_successesN)r r r r1 rx rq rr r r r r
�AddTests� s r� )�hasattrr. r[ rS r\ �object) �clsr% �bases�bodydictra re rh ri rk r� rt rO r r r
r1 � s
-z ParserTesterMetaclass.__init__N)r r r �__doc__r1 r r r r
rY � s rY rZ c @ sh e Zd ZdZed�gZdddddgZdedd �fd
edd �fd edd �fd ed
d �fded
d �fgZdS )�TestOptionalsSingleDashz1Test an Optional with a single-dash option stringz-x�az--fooz-x --fooz-x -y� N)�xz-x az-xaz-x -1z-1z-x-1) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ s e Zd ZdZeddd�edddd�ed �gZd
d d d
dddddddg Zdedddd�fdedddd�fdeddd
d�fdeddd
d�fd eddd
d�fd eddd
d�fd eddd
d�fd eddd
d�fd edddd�fdedddd�fd!eddd
d�fd"eddd
d�fg ZdS )#� TestOptionalsSingleDashCombinedz1Test an Optional with a single-dash option stringz-x�
store_true)�actionz-yyy� store_const�* )r� �constz-zr� z--fooz-xaz-x --fooz-x -zz-z -xz-yxz-yz az-yyyxz-yyyzaz-xyzar� FN)r� �yyy�zTz-zaz-z az-xzaz-xz az-x -zaz-x -z az-yz -x -yyy -zaz -x -yyy -z a) r r r r� r. r_ rz r2 r~ r r r r
r� s$
r� c @ sj e Zd ZdZed�gZddddddgZded d
�fd edd
�fd ed
d
�fdedd
�fdedd
�fgZd S )�TestOptionalsSingleDashLongzATest an Optional with a multi-character single-dash option stringz-foor� z--fooz
-foo --fooz-foo -yz-fooar� N)rb z-foo az-foo -1z-1z-fo az-f a) r r r r� r. r_ rz r2 r~ r r r r
r� " s
r� c @ s� e Zd ZdZed�ed�ed�gZdddddd d
gZd ed d d d
�fdedd d d
�fdedd d d
�fdedd d d
�fdedd d d
�fded dd d
�fded d dd
�fgZd S )�&TestOptionalsSingleDashSubsetAmbiguousz=Test Optionals where option strings are subsets of each otherz-fz-foobarz-foorabz-fooz-foz-foo bz-foobz-foobaz-foorar� N)�f�foobar�foorabz-f ar� z-faz-foaZoaz-fooaZooaz -foobar az -foorab a) r r r r� r. r_ rz r2 r~ r r r r
r� 0 s r� c @ s� e Zd ZdZed�ed�gZdddddd d
gZd ed d d
�fdedd d
�fded dd
�fdedd d
�fded dd
�fdedd d
�fded dd
�fgZd S )� TestOptionalsSingleDashAmbiguousz7Test Optionals that partially match but are not subsetsz-foobarz-foorabz-fz-f az-faz-foaz-fooz-foz-foo br� N)r� r� z-foob ar� z-foor az-fooba az-foora az -foobar az -foorab a) r r r r� r. r_ rz r2 r~ r r r r
r� @ s r� c @ sb e Zd ZdZeddd�gZdddddd gZd
ed d �fd
edd �fdedd �fdedd �fgZd S )�TestOptionalsNumericz(Test an Optional with a short opt stringz-1�one)�destr� z-1 --fooz-1 -yz-1 -1z-1 -2r� N)r� z-1 az-1az-1-2z-2) r r r r� r. r_ rz r2 r~ r r r r
r� P s r� c @ sj e Zd ZdZed�gZddddddgZded d
�fd edd
�fd edd
�fd
edd
�fdedd
�fgZd S )�TestOptionalsDoubleDashz1Test an Optional with a double-dash option stringz--fooz-fz-f ar� z--foo -xz --foo --barr� N)rb z--foo az--foo=az
--foo -2.5z-2.5z
--foo=-2.5) r r r r� r. r_ rz r2 r~ r r r r
r� ] s
r� c
@ s� e Zd ZdZeddd�ed�gZdddd d
d gZd ed
dd�fded
dd�fdeddd�fdeddd�fdeddd�fdeddd�fgZdS )�#TestOptionalsDoubleDashPartialMatchz7Tests partial matching with a double-dash option stringz--badgerr� )r� z--batz--barz--bz--baz--b=2z--ba=4z --badge 5r� FN)�badgerZbatz--bat X�Xz--badTz--badgz--badge) r r r r� r. r_ rz r2 r~ r r r r
r� k s
r� c @ s� e Zd ZdZeddd�ed�gZddddd gZd
ed d d
�fded dd
�fded dd
�fdedd d
�fdedd d
�fdedd d
�fdedd d
�fgZd S )�"TestOptionalsDoubleDashPrefixMatchz?Tests when one double-dash option string is a prefix of anotherz--badgerr� )r� z--baz--barz--bz--b=2z --badge 5r� FN)r� Zbaz--ba Xr� z--ba=Xz--badTz--badgz--badge) r r r r� r. r_ rz r2 r~ r r r r
r� } s
r� c @ s� e Zd ZdZeddd�ed�edddd �gZdd
d d d
dgZdedddd�fdedddd�fdedddd�fdedddd�fdedddd�fdedddd�fgZdS )� TestOptionalsSingleDoubleDashz<Test an Optional with single- and double-dash option stringsz-fr� )r� z--barz-bazr� r� )r� r� z-fbarz-fbazz-bazfz-b B�Br� FN)r� �bar�bazTz--ba Bz
-f --bar Bz-f -bz-ba -f) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ s� e Zd ZdZeddd�Zeddd�ed�ed d
d d �gZd
dddddddddddg Zdedddd�fded ddd�fd edddd�fd ed ddd�fd ed dd d�fd ed dd d�fgZ dS )!�!TestOptionalsAlternatePrefixCharsz9Test an Optional with option strings with custom prefixesz+:/F)� prefix_chars�add_helpz+fr� )r� z::barz/bazr� r� )r� r� z--barz-fbarz-b Br� z-fz--bar Bz-bazz-hz--helpz+hz::helpz/helpr� N)r� r� r� Tz::ba Bz
+f ::bar Bz+f /bz/ba +f)
r r r r� r. r[ r_ rz r2 r~ r r r r
r� � s
r� c @ s� e Zd ZdZeddd�Zeddd�ed�ed d
d d �gZd
ddddddgZdedddd�fdedddd�fdedddd�fdedddd�fdeddd d�fdeddd d�fgZ dS ) �*TestOptionalsAlternatePrefixCharsAddedHelpz�When ``-`` not in prefix_chars, default operators created for help
should use the prefix_chars in use rather than - or --
http://bugs.python.org/issue9444z+:/T)r� r� z+fr� )r� z::barz/bazr� r� )r� r� z--barz-fbarz-b Br� z-fz--bar Bz-bazr� FN)r� r� r� z::ba Bz
+f ::bar Bz+f /bz/ba +f)
r r r r� r. r[ r_ rz r2 r~ r r r r
r� � s
r� c @ s� e Zd ZdZeddd�Zeddd�eddd�ed dd�gZd
d d d
dgZdedddd�fdedddd�fdedddd�fdedddd�fgZ dS )�2TestOptionalsAlternatePrefixCharsMultipleShortArgsz@Verify that Optionals must be called with their defined prefixesz+-F)r� r� z-xr� )r� z+yz+zz-wz-xyzz+xz-yz+xyzr� )r� �yr� Tz+y -xz+yz -xN)
r r r r� r. r[ r_ rz r2 r~ r r r r
r� � s
r� c @ sp e Zd ZdZedddddd�gZdd d
d gZd ed
d�fdedd�fdedd�fdedd�fdedd�fgZdS )�TestOptionalsShortLongz<Test a combination of single- and double-dash option stringsz-vz --verbosez-nz--noisyr� )r� z
--x --verbosez-Nr� z-v xr� F)�verboseTN) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ sf e Zd ZdZed�eddd�gZdgZdedd d
�fd ed d d
�fd
eddd
�fdeddd
�fgZd S )�TestOptionalsDestz*Tests various means of setting destinationz --foo-barz--baz�zabbaz)r� r� z --foo-bar fr� N)Zfoo_barr� z--baz g�gz--foo-bar h --baz i�hrg z--baz j --foo-bar k�k�j) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ sX e Zd ZdZed�eddd�gZdgZdeddd �fd
ed dd �fd edd
d �fgZdS )�TestOptionalsDefaultz*Tests specifying a default for an Optionalz-xz-yr� )�defaultr� r� N)r� r� z-xxr� z-yyr� ) r r r r� r. r_ rz r2 r~ r r r r
r� s r� c @ s> e Zd ZdZed�gZddgZdedd�fdedd�fgZdS )�TestOptionalsNargsDefaultz7Tests not specifying the number of args for an Optionalz-xr� r� N)r� z-x a) r r r r� r. r_ rz r2 r~ r r r r
r�
s
r� c @ sD e Zd ZdZeddd�gZddgZdedd�fd edgd�fgZdS )
�TestOptionalsNargs1z&Tests specifying 1 arg for an Optionalz-xrE )�nargsr� r� N)r� z-x a) r r r r� r. r_ rz r2 r~ r r r r
r� s
r� c @ sP e Zd ZdZeddd�gZdddddd gZd
ed d �fd
edddgd �fgZd S )�TestOptionalsNargs3z'Tests specifying 3 args for an Optionalz-x� )r� r� z-x az-x a bza -xza -x br� N)r� z-x a b c�b�c) r r r r� r. r_ rz r2 r~ r r r r
r� # s
r� c @ s� e Zd ZdZeddd�edddd�eddd d
�ed ded d
d�gZdgZdeddd dd�fdeddd dd�fdeddd dd�fdeddd dd�fdeddd dd�fdeddddd�fdeddddd�fd eddd dd�fdeddd dd�fg Z dS )�TestOptionalsNargsOptionalz0Tests specifying an Optional arg for an Optionalz-w�?)r� z-xr� )r� r� z-y�spam)r� r� z-z�42Z84)r� r: r� r� �2r� N�T )r' r� r� r� z-w 2z-x 2z-y 2z-z 2� )
r r r r� r. �intr_ rz r2 r~ r r r r
r� . s
r� c @ s� e Zd ZdZeddd�edddd�gZdgZd ed
dd �fdeg dd �fd edgdd �fd
eddgdd �fded
g d �fded
dgd �fded
ddgd �fgZd
S )� TestOptionalsNargsZeroOrMorez?Tests specifying args for an Optional that accepts zero or morez-x�*)r� z-yr� )r� r� r� r� N)r� r� z-x az-x a br� z-y az-y a b) r r r r� r. r_ rz r2 r~ r r r r
r� E s
r� c @ s� e Zd ZdZeddd�edddd�gZdddd d
gZd ed dd
�fdedgdd
�fdeddgdd
�fded dgd
�fded ddgd
�fgZd S )�TestOptionalsNargsOneOrMorez>Tests specifying args for an Optional that accepts one or morez-x�+)r� z-yr� )r� r� r� za -xza -y br� N)r� r� z-x az-x a br� z-y az-y a b) r r r r� r. r_ rz r2 r~ r r r r
r� X s
r� c
@ s� e Zd ZdZeddd�edeed�d�gZdd d
d d gZd
e ddd�fde ddd�fde ddd�fde ddd�fde ddd�fde ddd�fgZ
dS )�TestOptionalsChoicesz,Tests specifying the choices for an Optionalz-f�abc)�choicesz-g� )r: r� r� z-f dz-fadz-gaz-g 6r� N)r� r� z-f az-f cr� z-g 0r z-g 03r� z-fb -g4r� � ) r r r r� r. r� �ranger_ rz r2 r~ r r r r
r� i s
r� c @ sD e Zd ZdZededd�gZddgZdedd �fd
ed d �fgZ d S )
�TestOptionalsRequiredz)Tests an optional action that is requiredz-xT)r: �requiredr� r� z-x 1rE )r� z-x42r� N)
r r r r� r. r� r_ rz r2 r~ r r r r
r� z s
r� c @ sB e Zd ZdZeddd�gZddgZdedd �fd
ed d �fgZdS ) �TestOptionalsActionStorez&Tests the store action for an Optionalz-x�store)r� r� za -xr� N)r� z-xfoorb ) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sB e Zd ZdZedded�gZdgZdedd�fdeed�fgZ dS ) � TestOptionalsActionStoreConstz,Tests the store_const action for an Optionalz-yr� )r� r� r� r� N)r� )
r r r r� r. r� r_ rz r2 r~ r r r r
r� � s
r� c @ sD e Zd ZdZeddd�gZdddgZded d
�fded d
�fgZd S )
� TestOptionalsActionStoreFalsez,Tests the store_false action for an Optionalz-z� store_false)r� r� z-zaz-z ar� T)r� FN) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sD e Zd ZdZeddd�gZdddgZded d
�fded d
�fgZd S )
� TestOptionalsActionStoreTruez+Tests the store_true action for an Optionalz--appler� )r� r� z --apple=bz --apple br� F)ZappleTN) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sX e Zd ZdZeddd�gZddddgZded d
�fd edgd
�fd edd
gd
�fgZd S )�TestOptionalsActionAppendz'Tests the append action for an Optionalz--baz�append)r� r� za --bazz --baz a br� N)r� z--baz az--baz a --baz br� ) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ sb e Zd ZdZedddgd�gZddddgZd edgd
�fd eddgd
�fd eddd
gd
�fgZdS )�$TestOptionalsActionAppendWithDefaultz'Tests the append action for an Optionalz--bazr� r� )r� r� r� za --bazz --baz a br� )r� z--baz az--baz a --baz br� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ sl e Zd ZdZedded�edddd�gZd dd
d d gZd
edd�fdeegd�fdeededgd�fgZ dS )� TestOptionalsActionAppendConstz-Tests the append_const action for an Optionalz-b� append_const)r� r� z-cr� r� )r� r� r� za -cz-bxz-b xr� N)r� z-b -cx -b -cyzr� �yz)
r r r r� r. r@ r_ rz r2 r~ r r r r
r� � s r� c @ sv e Zd ZdZeddedgd�edddd �gZd
dd d d
gZdedgd�fdedegd�fdedededgd�fgZ dS )�)TestOptionalsActionAppendConstWithDefaultz-Tests the append_const action for an Optionalz-br� r� )r� r� r� z-cr� r� )r� r� r� za -cz-bxz-b xr� )r� z-b -cx -b -cyzr� r� N)
r r r r� r. r@ r_ rz r2 r~ r r r r
r� � s r� c @ sF e Zd ZdZeddd�gZddddgZd ed
d �fded d �fgZd
S )
�TestOptionalsActionCountz&Tests the count action for an Optionalz-x�count)r� r� z-x az-x bz -x a -x br� N)r� rE ) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sv e Zd ZdZed�ed�eddd�gZddgZd ed
d
d d �fd
edd
d d �fded
dd d �fdedd
dd �fgZd
S )�"TestOptionalsAllowLongAbbreviationz2Allow long options to be abbreviated unambiguouslyz--fooz--foobazz--foobler� )r� z--foob 5z--foobr� NF)rb ZfoobazZfooblez--foo 7�7z --fooba ar� z--foobl --foo gr� T) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ st e Zd ZdZedd�Zed�eddd�ed�gZd d
d d gZd
edddd�fdedddd�fdedddd�fgZ dS )�%TestOptionalsDisallowLongAbbreviationz1Do not allow abbreviations of long options at allF)� allow_abbrevz--fooz--foodler� )r� z--foonlyz-foon 3z--foon 3z--foodz--food --foo 2r� N)rb ZfoodleZfoonlyz--foo 3�3z--foonly 7 --foodle --foo 2r� Tr� )
r r r r� r. r[ r_ rz r2 r~ r r r r
r� s
r� c @ s4 e Zd ZdZed�gZdddgZdedd�fgZdS ) �TestPositionalsNargsNonez,Test a Positional that doesn't specify nargsrb r� z-xza br� )rb N) r r r r� r. r_ rz r2 r~ r r r r
r� s
r� c @ s: e Zd ZdZeddd�gZdddgZdedgd �fgZd
S ) �TestPositionalsNargs1z.Test a Positional that specifies an nargs of 1rb rE )r� r� z-xza br� )rb N) r r r r� r. r_ rz r2 r~ r r r r
r� # s
r� c @ s> e Zd ZdZeddd�gZddddgZd edd
gd �fgZd S )
�TestPositionalsNargs2z.Test a Positional that specifies an nargs of 2rb r� )r� r� r� z-xza b cza br� )rb N) r r r r� r. r_ rz r2 r~ r r r r
r� - s r� c @ sR e Zd ZdZeddd�gZdgZdeg d�fdedgd�fd edd
gd�fgZd S ) � TestPositionalsNargsZeroOrMorez0Test a Positional that specifies unlimited nargsrb r� )r� z-xr� )rb r� za br� N) r r r r� r. r_ rz r2 r~ r r r r
r� 7 s r� c @ sT e Zd ZdZedddd�gZdgZdedd�fd ed gd�fd
ed d gd�fgZd S )
�%TestPositionalsNargsZeroOrMoreDefaultz>Test a Positional that specifies unlimited nargs and a defaultrb r� r� )r� r� z-xr� )rb r� za br� N) r r r r� r. r_ rz r2 r~ r r r r
r� C s r� c @ sH e Zd ZdZeddd�gZddgZdedgd�fd edd
gd�fgZd S ) � TestPositionalsNargsOneOrMorez2Test a Positional that specifies one or more nargsrb r� )r� r� z-xr� )rb za br� N) r r r r� r. r_ rz r2 r~ r r r r
r� O s
r� c @ sB e Zd ZdZeddd�gZddgZdedd �fd
ed
d �fgZdS ) � TestPositionalsNargsOptionalz Tests an Optional Positionalrb r� )r� z-xza br� N)rb r� ) r r r r� r. r_ rz r2 r~ r r r r
r� Z s
r� c @ sD e Zd ZdZedddd�gZddgZdedd �fd
ed
d �fgZd S ) �#TestPositionalsNargsOptionalDefaultz1Tests an Optional Positional with a default valuerb r� r� )r� r� z-xza br� )rb r� N) r r r r� r. r_ rz r2 r~ r r r r
r� e s
r� c @ sH e Zd ZdZeddedd�gZdddgZd ed
d �fd ed
d �fgZ dS )�,TestPositionalsNargsOptionalConvertedDefaultznTests an Optional Positional with a default value
that needs to be converted to the appropriate type.
rb r� r� )r� r: r� z-xza bz1 2r� r� )rb �1rE N)
r r r r� r. r� r_ rz r2 r~ r r r r
r� p s
r� c @ s> e Zd ZdZed�ed�gZddddgZdedd d
�fgZd S ) � TestPositionalsNargsNoneNonez-Test two Positionals that don't specify nargsrb r� r� z-xr� za b cza br� )rb r� N) r r r r� r. r_ rz r2 r~ r r r r
r� s r� c @ sD e Zd ZdZed�eddd�gZdddd gZd
edd gd �fgZd
S )�TestPositionalsNargsNone1z6Test a Positional with no nargs followed by one with 1rb r� rE )r� r� z--foor� za b cza br� )rb r� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ sH e Zd ZdZeddd�ed�gZdddd d
gZd edd gd
d�fgZdS )�TestPositionalsNargs2Nonez8Test a Positional with 2 nargs followed by one with nonerb r� )r� r� r� z--foor� za bza b c dza b cr� r� )rb r� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ s` e Zd ZdZed�eddd�gZddgZdedg d �fd
edd gd �fd edd d
gd �fgZdS )�"TestPositionalsNargsNoneZeroOrMorez>Test a Positional with no nargs followed by one with unlimitedrb r� r� )r� r� z--foor� )rb r� za br� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ sT e Zd ZdZed�eddd�gZdddgZd edd
gd �fd edd
d
gd �fgZdS )�!TestPositionalsNargsNoneOneOrMorez@Test a Positional with no nargs followed by one with one or morerb r� r� )r� r� z--foor� za br� )rb r� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sN e Zd ZdZed�eddd�gZdddgZd ed d
d �fd ed d
d �fgZd
S )� TestPositionalsNargsNoneOptionalz@Test a Positional with no nargs followed by one with an Optionalrb r� r� )r� r� z--fooza b cr� N)rb r� za br� ) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ s` e Zd ZdZeddd�ed�gZddgZdeg dd �fd
edgd d �fd edd gd
d �fgZdS )�"TestPositionalsNargsZeroOrMoreNonez@Test a Positional with unlimited nargs followed by one with nonerb r� )r� r� r� z--foor� )rb r� za br� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ sT e Zd ZdZeddd�ed�gZdddgZd edgd
d �fd edd
gd
d �fgZdS )�!TestPositionalsNargsOneOrMoreNonezBTest a Positional with one or more nargs followed by one with nonerb r� )r� r� r� z--foor� za br� )rb r� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sP e Zd ZdZedddd�ed�gZddd gZd
edd
d �fd ed
d
d �fgZdS )� TestPositionalsNargsOptionalNonezBTest a Positional with an Optional nargs followed by one with nonerb r� r� )r� r� r� r� z--fooza b cr� )rb r� za br� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ s\ e Zd ZdZeddd�eddd�gZddd gZd
ed d gg d �fd
ed d gdgd �fgZdS )� TestPositionalsNargs2ZeroOrMorez=Test a Positional with 2 nargs followed by one with unlimitedrb r� )r� r� r� r� z--foor� za br� )rb r� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sL e Zd ZdZeddd�eddd�gZddd d
gZd ed d gd
gd�fgZdS )� TestPositionalsNargs2OneOrMorez?Test a Positional with 2 nargs followed by one with one or morerb r� )r� r� r� r� z--foor� za bza b cr� r� )rb r� N) r r r r� r. r_ rz r2 r~ r r r r
r� � s r� c @ s\ e Zd ZdZeddd�eddd�gZddd d
gZd ed d gd
d�fded d gdd�fgZd
S )� TestPositionalsNargs2Optionalz7Test a Positional with 2 nargs followed by one optionalrb r� )r� r� r� r� z--foor� za b c dza br� N)rb r� za b cr� ) r r r r� r. r_ rz r2 r~ r r r r
r� � s
r� c @ sj e Zd ZdZeddd�eddd�gZddgZd eg d gd
�fd ed gd gd
�fd
ed d gdgd
�fgZdS )� TestPositionalsNargsZeroOrMore1z=Test a Positional with unlimited nargs followed by one with 1rb r� )r� r� rE r� z--foor� )rb r� za br� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r� s r� c @ s\ e Zd ZdZeddd�eddd�gZddd gZd
ed gd gd �fd
ed d gdgd �fgZdS )� TestPositionalsNargsOneOrMore1z?Test a Positional with one or more nargs followed by one with 1rb r� )r� r� rE r� z--foor� za br� )rb r� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r�
s
r� c @ sV e Zd ZdZeddd�eddd�gZddd gZd
ed d
gd �fd
ed
dgd �fgZd S )� TestPositionalsNargsOptional1z?Test a Positional with an Optional nargs followed by one with 1rb r� )r� r� rE r� z--fooza b cr� N)rb r� za br� ) r r r r� r. r_ rz r2 r~ r r r r
r� s
r� c @ sb e Zd ZdZed�eddd�eddd�gZdd d
gZd ed
g d gd
�fded
d gdgd
�fgZdS )�#TestPositionalsNargsNoneZeroOrMore1z=Test three Positionals: no nargs, unlimited nargs and 1 nargsrb r� r� )r� r� rE r� z--foor� za br� )rb r� r� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r� # s
r� c @ sh e Zd ZdZed�eddd�eddd�gZdd d
d gZd ed
d gd
gd�fded
d d
gdgd�fgZdS )�"TestPositionalsNargsNoneOneOrMore1z?Test three Positionals: no nargs, one or more nargs and 1 nargsrb r� r� )r� r� rE r� z--foor� r� za b cr� )rb r� r� za b c d�dN) r r r r� r. r_ rz r2 r~ r r r r
r 2 s
r c @ sb e Zd ZdZed�edddd�eddd �gZd
d d gZd
ed ddgd�fded ddgd�fgZdS )�!TestPositionalsNargsNoneOptional1z;Test three Positionals: no nargs, optional narg and 1 nargsrb r� r� g �?)r� r� r� rE )r� r� z--foor� za br� )rb r� r� za b cr� N) r r r r� r. r_ rz r2 r~ r r r r
r A s
r c @ s` e Zd ZdZeddd�edddd�gZdd gZd
ed dd �fd
ed
dd �fded
dd �fgZd S )�$TestPositionalsNargsOptionalOptionalzTest two optional nargsrb r� )r� r� r� )r� r� z--fooza b cr� N)rb r� r� za br� ) r r r r� r. r_ rz r2 r~ r r r r
r P s
r c @ sp e Zd ZdZeddd�eddd�gZdgZded g d
�fd ed g d
�fd ed d
gd
�fded d
dgd
�fgZd S )�&TestPositionalsNargsOptionalZeroOrMorez1Test an Optional narg followed by unlimited nargsrb r� )r� r� r� z--foor� N)rb r� r� za br� za b cr� ) r r r r� r. r_ rz r2 r~ r r r r
r _ s r c @ sf e Zd ZdZeddd�eddd�gZddgZd ed
d gd �fd ed d
gd �fded d
dgd �fgZd
S )�%TestPositionalsNargsOptionalOneOrMorez3Test an Optional narg followed by one or more nargsrb r� )r� r� r� r� z--foor� N)rb r� za br� za b cr� ) r r r r� r. r_ rz r2 r~ r r r r
r l s r c @ sL e Zd ZdZeded�d�gZddddd gZd
ed
d �fd ed d �fgZ d
S )� TestPositionalsChoicesStringz&Test a set of single-character choicesr� Zabcdefg)r� r� z--foor� r� �efr� )r� r� N)
r r r r� r. �setr_ rz r2 r~ r r r r
r x s
r c @ sN e Zd ZdZedeed�d�gZddddd gZd
e d d �fd
e dd �fgZ
dS )�TestPositionalsChoicesIntz Test a set of integer choicesr� � )r: r� r� z--foor� r� r �4r� )r� �15� N) r r r r� r. r� r� r_ rz r2 r~ r r r r
r � s
r c @ sP e Zd ZdZeddd�edddd�gZddd d
d gZd ed d
dggd�fgZdS )�TestPositionalsActionAppendzTest the 'append' actionr� r� )r� r� )r� r� r� z--foor� za bza b c dza b cr� r� )r� N) r r r r� r. r_ rz r2 r~ r r r r
r � s
r c @ sn e Zd ZdZeddd�edddd�gZd d
gZd ed d
d�fdedd
d�fded dd�fdeddd�fgZd S )�"TestOptionalsNumericAndPositionalsz;Tests negative number args when numeric options are presentr� r� )r� z-4r� r� )r� r� z-2z-315r� NF)r� r� r� Tz-4 a) r r r r� r. r_ rz r2 r~ r r r r
r � s
r c @ sz e Zd ZdZeddd�edddd�gZd gZd
ed d d
�fdedd d
�fdedd d
�fded dd
�fdeddd
�fgZd S )�(TestOptionalsAlmostNumericAndPositionalszBTests negative number args when almost numeric options are presentr� r� )r� z-k4r� r� )r� r� z-k3r� NF)r� r� z-2r� Tz-k4 a) r r r r� r. r_ rz r2 r~ r r r r
r � s
r c @ s� e Zd Zeddd�edddd�gZdgZdgedd d
�fd ged d d
�fd ged d d
�fddged dd
�fdd ged d d
�fdd ged d d
�fd
ged d d
�fdged d d
�fgZd S )�$TestEmptyAndSpaceContainingArgumentsr� r� )r� z-yz--yyyr� )r� r� N)r� r� za badgerz -a badgerz--yyy=a badgerz--yyy=-a badger)r r r r. r_ rz r2 r~ r r r r
r � s
r c @ s� e Zd Zedd�Zeddddd�edd ed
d �ed d
dd�gZddgZdedd
dd�fdedd
dd�fdedd
dd�fdedddd�fd edd
dd�fded d
dd�fgZ dS ) � TestPrefixCharacterOnlyArgumentsz-+)r� �-r� r� r� )r� r� r� r� r� r� )r� r: r� z-+-r� r� )r� r� z-yz+ -r� NF)r� r� r� z- Xr� z+ -3���Tz- ===z===)
r r r r. r[ r� r_ rz r2 r~ r r r r
r � s
r c @ s� e Zd ZdZeddd�eddd�gZg Zdedg d�fdeg g d�fd ed
gg d�fd ed
gd gd�fd
edd
gd�fd
eg d
gd�fded gd
gd�fgZdS )�TestNargsZeroOrMorez?Tests specifying args for an Optional that accepts zero or morez-xr� )r� r� r� N)r� r� z-x ar� z -x a -- br� za -xza -x b) r r r r� r. r_ rz r2 r~ r r r r
r � s r c @ s� e Zd ZdZed�eddd�ed�gZdddgZd ed g d
d �fd ed g d
d �fded dddd
gd
d �fded ddgd
d �fgZd
S )�TestNargsRemainderz2Tests specifying a positional with nargs=REMAINDERr� r� z...)r� z-zr� z-z Zr� N)r� r� r� z-z Z X�Zz
X A B -z Z�Ar� z X Y --foo�Yz--foo) r r r r� r. r_ rz r2 r~ r r r r
r � s
r c @ s e Zd ZdZeded�ededd�eddd �gZdd
d d d
ddddddddg
Zdeddg d�fdeddg d�fdeddd gd�fd edd g d�fd edd g d�fd!edd g d�fd"edd d gd�fd eddd gd�fd#ed$dd gd�fd%ed$dd gd�fd&edd$d gd�fg Z dS )'�TestOptionLikez.Tests options that may or may not be argumentsz-x)r: z-3r� )r: r� r� r� )r� z-y2.5z-xaz-x -az-x -3z-x -3.5z-3 -3.5z-x -2.5z -x -2.5 az-3 -.5za x -1z-x -1 az-3 -1 ar� N)r� r� r� z-x 2.5g @z-x 2.5 ar� z-3.5g �?z-3-.5g �z-3 .5za -3.5za -x 1g �?z-x 1 az-3 1 a)
r r r r� r. �floatr_ rz r2 r~ r r r r
r s&
r c @ s� e Zd ZdZeddejd�eddejd�eddejd �gZd
gZd e � fd e d d
�fde d dgd�fde dd�fde d dd�fde d dgdd�fgZ
dS )�TestDefaultSuppressz%Test actions with suppressed defaultsrb r� )r� r� r� r� z--bazr� )r� r� z-xr� r� )rb za br� )rb r� T)r� za --baz)rb r� z --baz a b)rb r� r� N) r r r r� r. �argparse�SUPPRESSr_ rz r2 r~ r r r r
r s r c @ s� e Zd ZdZeejd�Zeddd�eddd�edd d
�gZd gZ d e
� fd
e
d
d�fde
d
dgd�fde
dd�fde
d
dd�fde
d
dgdd�fgZ dS )�TestParserDefaultSuppressz4Test actions with a parser-level default of SUPPRESS)�argument_defaultrb r� )r� r� r� z--bazr� )r� z-xr� r� )rb za br� )rb r� T)r� za --baz)rb r� z --baz a b)rb r� r� N) r r r r� r. r r r[ r_ rz r2 r~ r r r r
r 0 s
r c @ s� e Zd ZdZedd�Zedddd�edd d
�ed d d
�ed
dd�gZdgZdeddddd�fdeddddd�fdeddgddd�fd
eddddd�fdeddddd�fdeddgddd�fgZ dS )�TestParserDefault42z.Test actions with a parser-level default of 42r� )r z --version�versionz1.0)r� r" rb r� )r� r� r� z--bazr� )r� z-xr� )rb r� r� r" r� za br� Tza --bazz --baz a bN)
r r r r� r. r[ r_ rz r2 r~ r r r r
r! D s
r! c s� e Zd ZdZ� fdd�Zedd�Zed�ed�edd d
�gZd d d
ddgZde dd
dgd�fde dd
ddgd�fde ddd
gd�fde dd
dgd�fde ddddgd�fde d d
ddgd�fdd d
dge d d
dgd�fgZ
� Z S ) �TestArgumentsFromFilez"Test reading arguments from a filec sJ t t| ��� dddg}x,|D ]$\}}t|d�}|�|� |�� q W d S )N)�helloz
hello world!
)� recursivez -a
A
@hello)Zinvalidz@no-such-path
r' )rT r# r r( r) �close)r �
file_textsr �textr, )rU r r
r \ s
zTestArgumentsFromFile.setUp�@)�fromfile_prefix_charsz-ar� r� r� )r� r� z-br� z@invalidz@missingzX YNr )r� r� r� z
X -a A Y Zr r z@hello Xz hello world!zX @helloz-a B @recursive Y ZzX @recursive Z -a Br� ) r r r r� r r. r[ r_ rz r2 r~ rX r r )rU r
r# Y s
r# c sf e Zd ZdZ� fdd�ZG dd� de�ZeZedd�Z edd d
�gZ
g Z d e d d
dgd�fgZ
� ZS )� TestArgumentsFromFileConverterz"Test reading arguments from a filec sF t t| ��� dg}x,|D ]$\}}t|d�}|�|� |�� qW d S )N)r$ z
hello world!
r' )rT r+ r r( r) r& )r r' r r( r, )rU r r
r s
z$TestArgumentsFromFileConverter.setUpc @ s e Zd Zdd� ZdS )z>TestArgumentsFromFileConverter.FromFileConverterArgumentParserc c s& x |� � D ]}|�� sq
|V q
W d S )N)r{ �strip)r �arg_line�argr r r
�convert_arg_line_to_args� s zWTestArgumentsFromFileConverter.FromFileConverterArgumentParser.convert_arg_line_to_argsN)r r r r/ r r r r
� FromFileConverterArgumentParser� s r0 r) )r* r� r� )r� z@hello Xr$ zworld!r� )r� )r r r r� r rS r0 r\ r. r[ r_ rz r2 r~ rX r r )rU r
r+ | s
r+ c @ s4 e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd S ) �TestFileTypeReprc C s t �d�}| �dt|�� d S )N�rz
FileType('r'))r �FileTyper� �repr)r r: r r r
�test_r� s
zTestFileTypeRepr.test_rc C s t �dd�}| �dt|�� d S )N�wbrE zFileType('wb', 1))r r3 r� r4 )r r: r r r
� test_wb_1� s zTestFileTypeRepr.test_wb_1c C s" t jddd�}| �dt|�� d S )Nr2 �latin_1)�encodingz!FileType('r', encoding='latin_1'))r r3 r� r4 )r r: r r r
� test_r_latin� s z TestFileTypeRepr.test_r_latinc C s$ t jdddd�}| �dt|�� d S )Nr' �big5�ignore)r9 �errorsz/FileType('w', encoding='big5', errors='ignore'))r r3 r� r4 )r r: r r r
�test_w_big5_ignore� s z#TestFileTypeRepr.test_w_big5_ignorec C s$ t jdddd�}| �dt|�� d S )Nr2 rE �replace)r= z"FileType('r', 1, errors='replace'))r r3 r� r4 )r r: r r r
�test_r_1_replace� s z!TestFileTypeRepr.test_r_1_replaceN)r r r r5 r7 r: r> r@ r r r r
r1 � s
r1 c @ s e Zd Zdd� Zdd� ZdS )�StdStreamComparerc C s
|| _ d S )N)�attr)r rB r r r
r1 � s zStdStreamComparer.__init__c C s |t t| j�kS )N)rJ rH rB )r r= r r r
r> � s zStdStreamComparer.__eq__N)r r r r1 r> r r r r
rA � s rA �stdinrB rC c @ s e Zd Zi Zdd� Zdd� ZdS )�RFilec C s
|| _ d S )N)r% )r r% r r r
r1 � s zRFile.__init__c C s` || j kr| j | }n|�� }| j |< |�� t|t�sD|�d�}| j|j koZ|kS S )N�ascii)�seen�readr& rG r �decoder% )r r= r( r r r
r> � s
z RFile.__eq__N)r r r rF r1 r> r r r r
rD � s rD c s� e Zd ZdZ� fdd�Zede�� d�ede�d�d�gZddd gZ d
e
d e d
�d �fd
e
e d
�e d�d �fde
e d
�e d�d �fde
e e d �fde
d e d�d �fgZ
� ZS )�
TestFileTypeRz8Test the FileType option/argument type for reading filesc sR t t| ��� x4dD ],}ttj�| j|�d�}|�|� |� � qW | �
d� d S )N)rb r� r' �readonly) rT rI r r( r r r r r) r& r- )r � file_namer, )rU r r
r � s
zTestFileTypeR.setUpz-x)r: r� r2 r� znon-existent-file.txtrb N)r� r� z
-x foo barr� z
bar -x fooz-x - -rJ )r r r r� r r. r r3 r_ rz r2 rD �eq_stdinr~ rX r r )rU r
rI � s
rI c sP e Zd ZdZ� fdd�Zede�d�dd�gZdgZ d e
e d
�d �fgZ � Z
S ) �TestFileTypeDefaultsz<Test that a file is not created unless the default is neededc s: t t| ��� ttj�| jd�d�}|�d� |� � d S )N�goodr' )
rT rM r r( r r r r r) r& )r r, )rU r r
r � s
zTestFileTypeDefaults.setUpz-cr2 z no-file.txt)r: r� r� z-c goodrN )r� )r r r r� r r. r r3 r_ rz r2 rD r~ rX r r )rU r
rM � s
rM c s� e Zd ZdZ� fdd�Zede�d�d�ede�d�d�gZddgZ d e
d
e d �d �fd e
e d �e d
�d �fde
e d �e d
�d �fde
e e d �fgZ
� ZS )�TestFileTypeRBz8Test the FileType option/argument type for reading filesc sH t t| ��� x4dD ],}ttj�| j|�d�}|�|� |� � qW d S )N)rb r� r' )
rT rO r r( r r r r r) r& )r rK r, )rU r r
r � s
zTestFileTypeRB.setUpz-x�rb)r: r� r� rb N)r� r� z
-x foo barr� z
bar -x fooz-x - -)r r r r� r r. r r3 r_ rz r2 rD rL r~ rX r r )rU r
rO � s rO c @ s" e Zd Ze� Zdd� Zdd� ZdS )�WFilec C s
|| _ d S )N)r% )r r% r r r
r1 s zWFile.__init__c C sL || j kr@d}d|jkr"|�d�}|�|� |�� | j �|� | j|jkS )Nz Check that file is writable.r� rE )rF �mode�encoder) r& �addr% )r r= r( r r r
r> s
z WFile.__eq__N)r r r r rF r1 r> r r r r
rQ s rQ �geteuidznon-root user requiredc s� e Zd ZdZ� fdd�Zede�d�d�ede�d�d�gZddd gZ d
e
d e d
�d �fd
e
e d
�e d�d �fde
e d
�e d�d �fde
e e d �fgZ
� ZS )�
TestFileTypeWz8Test the FileType option/argument type for writing filesc s t t| ��� | �d� d S )NrJ )rT rV r r- )r )rU r r
r ( s zTestFileTypeW.setUpz-xr' )r: r� r� rJ rb N)r� r� z
-x foo barr� z
bar -x fooz-x - -)r r r r� r r. r r3 r_ rz r2 rQ � eq_stdoutr~ rX r r )rU r
rV # s
rV c @ s� e Zd Zede�d�d�ede�d�d�gZddgZdede d�d�fd ee d�e d
�d�fd ee d�e d
�d�fd ee
e
d�fgZ dS )
�TestFileTypeWBz-xr6 )r: r� r� rb N)r� r� z
-x foo barr� z
bar -x fooz-x - -) r r r r. r r3 r_ rz r2 rQ rW r~ r r r r
rX 9 s rX c @ s e Zd ZdZdd� ZdS )�TestFileTypeOpenArgsz0Test that open (the builtin) is correctly calledc C s� t j}|d�df|dd�df|ddd�df|d d
d �d f|dd
dd�dfg}t�d��.}x&|D ] \}}|d� |jd|�� q^W W d Q R X d S )NrP )rP ���NNr' rE )r' rE NNr? )r= )r' rZ Nr? r6 r; )r9 )r6 rZ r; Nr �l1�strict)r' r r[ r\ z
builtins.openrb )rb )r r3 r ZpatchZassert_called_with)r ZFTZcases�mr: r/ r r r
�test_open_argsK s
z#TestFileTypeOpenArgs.test_open_argsN)r r r r� r^ r r r r
rY H s rY c @ sb e Zd ZdZeded�eded�gZddddgZd e d
d d �fd
e ddd �fde ddd �fgZ
dS )�TestTypeCallablez,Test some callables as option/argument typesz--eggs)r: r� r� Z42jz--eggs az --eggs 2iz --eggs=42 42r� g E@)�eggsr� z--eggs 2j -- -1.5y @g ��z1024.675Ng3333��@) r r r r� r. �complexr r_ rz r2 r~ r r r r
r_ Z s
r_ c @ sl e Zd ZdZG dd� de�Zeded�eded�gZg Zde ed�ed �d
�fd e ed �ed
�d
�fgZ
dS )�TestTypeUserDefinedz(Test a user-defined option/argument typec @ s e Zd Zdd� Zdd� ZdS )zTestTypeUserDefined.MyTypec C s
|| _ d S )N)�value)r rc r r r
r1 n s z#TestTypeUserDefined.MyType.__init__c C s t | �| jft |�|jfkS )N)r: rc )r r= r r r
r> q s z!TestTypeUserDefined.MyType.__eq__N)r r r r1 r> r r r r
�MyTypel s rd z-x)r: r� za -x br� r� )r� r� z-xf gr� r� N) r r r r� r rd r. r_ rz r2 r~ r r r r
rb i s
rb c @ sj e Zd ZdZG dd� d�Zeded�eded�gZg Zdeed�ed �d
�fd eed �ed
�d
�fgZ dS )�TestTypeClassicClasszTest a classic class typec @ s e Zd Zdd� Zdd� ZdS )zTestTypeClassicClass.Cc C s
|| _ d S )N)rc )r rc r r r
r1 � s z TestTypeClassicClass.C.__init__c C s t | �| jft |�|jfkS )N)r: rc )r r= r r r
r> � s z TestTypeClassicClass.C.__eq__N)r r r r1 r> r r r r
�C� s rf z-x)r: r� za -x br� r� )r� r� z-xf gr� r� N)
r r r r� rf r. r_ rz r2 r~ r r r r
re s
re c @ s e Zd ZdZdd� ZdS )�TestTypeRegistrationz*Test a user-defined type by registering itc C sz dd� }t �� }|�dd|� |jddd� |jddd� | �|�d�� �td d d
�� | �|�d �� �td d d
�� d S )
Nc S s d| S )Nz my_type{%s}r )�stringr r r
� get_my_type� s z.TestTypeRegistration.test.<locals>.get_my_typer: Zmy_typez-x)r: r� r� z
my_type{1})r� r� z-x 1 42z my_type{42})r �ArgumentParser�registerr] r� rO r{ r2 )r ri r^ r r r
�test� s zTestTypeRegistration.testN)r r r r� rl r r r r
rg � s rg c @ s� e Zd ZdZG dd� dej�ZG dd� dej�Zeddee dd �ed
ee
d d d
�gZ g Z de
dd d�fde
ddd�fde
ddd�fde
ddd�fgZdS )�TestActionUserDefinedz*Test a user-defined option/argument actionc @ s e Zd Zddd�ZdS )z$TestActionUserDefined.OptionalActionNc C sx y:t dd�}|dkr d|_n |dkr,d|_n td| ��W n, tk
rf t�� d }td | ��Y nX t|d
|� d S ) Ng �?)r� )g �?g �?r� )g @r� z value: %srE zopt_action failed: %sr� )r2 r� �AssertionErrorrH rL r? rK )r r^ � namespacerc �
option_stringr� �er r r
�__call__� s
z-TestActionUserDefined.OptionalAction.__call__)N)r r r rr r r r r
�OptionalAction� s rs c @ s e Zd Zddd�ZdS )z&TestActionUserDefined.PositionalActionNc C s� yJt dd�}|dkr d|_n,|dkr,d|_n |dkr<d|_n td | ��W n, tk
rv t�� d
}td | ��Y nX t|d |� d S )
Nr� )r� )r� r� g �?)rE g �?)r� g �?z value: %srE zarg_action failed: %sr� )r2 r� rn rH rL r? rK )r r^ ro rc rp r� rq r r r
rr � s
z/TestActionUserDefined.PositionalAction.__call__)N)r r r rr r r r r
�PositionalAction� s rt z-sr� g �?)r� r� r: r� r� r� r� )r� r: r� r� z-s0.125g �?)r� r� r� r� z
-s 0.625 1g �?rE z84 -s2g @r� N)r r r r� r �Actionrs rt r. r r� r_ rz r2 r~ r r r r
rm � s rm c @ s* e Zd ZdZG dd� dej�Zdd� ZdS )�TestActionRegistrationz5Test a user-defined action supplied by registering itc @ s e Zd Zddd�ZdS )z TestActionRegistration.MyActionNc C s t || jd| � d S )Nzfoo[%s])rK r� )r r^ ro �valuesrp r r r
rr � s z(TestActionRegistration.MyAction.__call__)N)r r r rr r r r r
�MyAction� s rx c C s^ t �� }|�dd| j� |jddd� | �|�dg�tdd�� | �|�dg�td d�� d S )
Nr� Z my_actionr� )r� r� zfoo[1])r� r� zfoo[42])r rj rk rx r] r� rO r2 )r r^ r r r
rl � s
zTestActionRegistration.testN)r r r r� r ru rx rl r r r r
rv � s rv c s� e Zd ZdZdd� Zd4dd�Z� fdd �Zd
d � Zd d
� Zdd� Z dd� Z
dd� Z dd� Z dd� Z
dd� Zdd� Zd d � Zd d � Zd d!� Zd"d#� Zd$d%� Zd&d'� Zd(d)� Zd*d+� Zd,d-� Zd.d/� Zd0d1� Zd2d3� Z� Z S )5�TestAddSubparsersz Test the add_subparsers methodc O s | j tf|�|� d S )N)r| r? )r r/ r0 r r r
�assertArgumentParserError s z+TestAddSubparsers.assertArgumentParserErrorFNc
C sz |r0t dd|d�}|j|d d d ddd � n t ddd
�}|jd ddd � |jd td
d� ddi}|rzd|d< d|d< nd|d< |jf |�}| �|j� tdd�}|r�d|d< |r�ddg|d < |jd7|�}|jd td d� |jd d!d"d#� td$d�} |�rd%| d< |jd8| �}
|
jd'd(d)d#� |
jd*td+d,d-� td.d�} |�rJd/| d< |jd9| �} | jd1td2d� | jd3d4d5d6� |S ):N�PROGzmain description)�prog� descriptionr� r r� rb r� zfoo help)r� �help)r| r} z--foor� zbar help)r: r~ r� FZCOMMAND�metavarZcommands�titlez command helpr~ z
1 description)r} z1 helpZ1alias1Z1alias2�aliasesr� z-wzw helpr� r� zx help)r� r~ z
2 descriptionz2 helpr� z-yZ123zy helpr� r� zz help)r: r� r~ z
3 descriptionz3 helpr� �tzt help�uz...zu help)r� r~ )r� )r� )r� ) rS r] r �add_subparsersrz �dict�
add_parserr� ra )
r �subparser_helpr� r� r^ Zsubparsers_kwargs�
subparsersZparser1_kwargs�parser1Zparser2_kwargs�parser2Zparser3_kwargsZparser3r r r
rx sN
z TestAddSubparsers._get_parserc s& t � �� | �� | _| jdd�| _d S )NT)r� )rT r rx r^ �command_help_parser)r )rU r r
r B s
zTestAddSubparsers.setUpc C s* x$dD ] }|� � }| �| jj|� qW d S )N)r� r� za az0.5 az0.5 1z0.5 1 -yz0.5 2 -w)r{ rz r^ rO )r r} r/ r r r
�test_parse_args_failuresG s
z*TestAddSubparsers.test_parse_args_failuresc C s� | � | j�d�� �tddddd�� | � | j�d�� �tdd d
d d gd
�� | � | j�d�� �tddd dd�� | � | j�d�� �tddddddddgd�� d S )Nz 0.5 1 b -w 7Fg �?� r� )rb r� r' r� z0.25 --foo 2 -y 2 3j -- -1jTg �?r� y @y � �)rb r� r� r� z--foo 0.125 1 cg �?r� z-1.5 3 11 -- a --foo 7 -- bg ��� r� z--foor� z--)rb r� r� r� )r� r^ rO r{ r2 )r r r r
�test_parse_argsN s z!TestAddSubparsers.test_parse_argsc C s� | � | j�d�� �tddddd�g f� | � | j�d�� �tddddd�dgf� | � | j�d �� �tddddd�dgf� | � | j�d
�� �tddddd�d d gf� | � | j�d
�� �tddddd�ddddgf� d S )Nz 0.5 1 b -w 7Fg �?r� r� )rb r� r' r� z0.5 -p 1 b -w 7z-pz0.5 1 b -w 7 -pz0.5 1 b -q -rs -w 7z-qz-rsz0.5 -W 1 b -X Y -w 7 Zz-Wz-Xr r )r� r^ �parse_known_argsr{ r2 )r r r r
�test_parse_known_argsa s z'TestAddSubparsers.test_parse_known_argsc C sX t � }|jddd� |jdd�}|�d�}|�d� | �tddd d
�|�d �� �� d S ) Nz--foor� )r� r� )r� r� r� Fr� )rb r� r� z1 2)rS r] r� r� r� r2 rO r{ )r r^ r� r� r r r
� test_destw s
zTestAddSubparsers.test_destc C s, |� dg�}| �|jd� | �|j d� d S )N�runr )rO r� �commandrz )r r^ �retr r r
�_test_required_subparsers� s z+TestAddSubparsers._test_required_subparsersc C s0 t � }|jdd�}d|_|�d� | �|� d S )Nr� )r� Tr� )rS r� r� r� r� )r r^ r� r r r
�&test_required_subparsers_via_attribute� s
z8TestAddSubparsers.test_required_subparsers_via_attributec C s, t � }|jddd�}|�d� | �|� d S )Nr� T)r� r� r� )rS r� r� r� )r r^ r� r r r
�"test_required_subparsers_via_kwarg� s
z4TestAddSubparsers.test_required_subparsers_via_kwargc C s6 t � }|jdd�}|�d� |�d�}| �|j� d S )Nr� )r� r� r )rS r� r� rO � assertIsNoner� )r r^ r� r� r r r
� test_required_subparsers_default� s
z2TestAddSubparsers.test_required_subparsers_defaultc C s8 t � }|jddd�}|�d� |�d�}| �|j� d S )Nr� F)r� r� r� r )rS r� r� rO r� r� )r r^ r� r� r r r
�test_optional_subparsers� s
z*TestAddSubparsers.test_optional_subparsersc C s. | � | j�� d� | � | j�� t�d�� d S )Nz)usage: PROG [-h] [--foo] bar {1,2,3} ...
aJ usage: PROG [-h] [--foo] bar {1,2,3} ...
main description
positional arguments:
bar bar help
{1,2,3} command help
optional arguments:
-h, --help show this help message and exit
--foo foo help
)r� r^ � format_usage� format_help�textwrap�dedent)r r r r
� test_help� s zTestAddSubparsers.test_helpc C s6 | j dd�}| �|�� d� | �|�� t�d�� d S )Nz+:-)r� z)usage: PROG [-h] [++foo] bar {1,2,3} ...
aJ usage: PROG [-h] [++foo] bar {1,2,3} ...
main description
positional arguments:
bar bar help
{1,2,3} command help
optional arguments:
-h, --help show this help message and exit
++foo foo help
)rx r� r� r� r� r� )r r^ r r r
� test_help_extra_prefix_chars� s
z.TestAddSubparsers.test_help_extra_prefix_charsc C s6 t ddd�}|jdddd� | �|�� t�d�� d S ) Nr{ zmain description)r| r} z--non-breakingr� uR help message containing non-breaking spaces shall not wrap at non-breaking spaces)r� r~ uB usage: PROG [-h] [--non-breaking]
main description
optional arguments:
-h, --help show this help message and exit
--non-breaking help message containing non-breaking spaces shall not
wrap at non-breaking spaces
)rS r] r� r� r� r� )r r^ r r r
� test_help_non_breaking_spaces� s
z/TestAddSubparsers.test_help_non_breaking_spacesc C s6 | j dd�}| �|�� d� | �|�� t�d�� d S )Nz+:/)r� z)usage: PROG [+h] [++foo] bar {1,2,3} ...
aJ usage: PROG [+h] [++foo] bar {1,2,3} ...
main description
positional arguments:
bar bar help
{1,2,3} command help
optional arguments:
+h, ++help show this help message and exit
++foo foo help
)rx r� r� r� r� r� )r r^ r r r
� test_help_alternate_prefix_chars� s
z2TestAddSubparsers.test_help_alternate_prefix_charsc C s. | � | j�� d� | � | j�� t�d�� d S )Nz)usage: PROG [-h] [--foo] bar {1,2,3} ...
a� usage: PROG [-h] [--foo] bar {1,2,3} ...
main description
positional arguments:
bar bar help
{1,2,3} command help
1 1 help
2 2 help
3 3 help
optional arguments:
-h, --help show this help message and exit
--foo foo help
)r� r� r� r� r� r� )r r r r
�test_parser_command_help� s
z*TestAddSubparsers.test_parser_command_helpc C sx t ddd�}|jdddd� |jdd d
� |jd d d
d�}|�d�}|�d�}| �|�� d� | �|�� t�d�� d S )Nr{ zmain description)r| r} z--foor� zfoo help)r� r~ r� zbar help)r~ � subcommandsz command helpzadditional text)r� r} r~ r� r� z'usage: PROG [-h] [--foo] bar {1,2} ...
a� usage: PROG [-h] [--foo] bar {1,2} ...
main description
positional arguments:
bar bar help
optional arguments:
-h, --help show this help message and exit
--foo foo help
subcommands:
command help
{1,2} additional text
) rS r] r� r� r� r� r� r� r� )r r^ r� r� r� r r r
�test_subparser_title_help s
z+TestAddSubparsers.test_subparser_title_helpc C s: | � t��}| j�|�� � W d Q R X | �||jj� d S )N)r| r? r^ rO r{ r� � exceptionrB )r r} Z
expected_help�cmr r r
�_test_subparser_help s z&TestAddSubparsers._test_subparser_helpc C s | � dt�d�� d S )Nz5.0 1 -ha usage: PROG bar 1 [-h] [-w W] {a,b,c}
1 description
positional arguments:
{a,b,c} x help
optional arguments:
-h, --help show this help message and exit
-w W w help
)r� r� r� )r r r r
�test_subparser1_help% s
z&TestAddSubparsers.test_subparser1_helpc C s | � dt�d�� d S )Nz5.0 2 -ha# usage: PROG bar 2 [-h] [-y {1,2,3}] [z [z ...]]
2 description
positional arguments:
z z help
optional arguments:
-h, --help show this help message and exit
-y {1,2,3} y help
)r� r� r� )r r r r
�test_subparser2_help3 s
z&TestAddSubparsers.test_subparser2_helpc C s\ | j dd�}| �|�d�� �tddd dd�g f� | �|�d�� �tddd dd�g f� d S ) NT)r� z
0.5 1alias1 bFg �?r� )rb r� r' r� z
0.5 1alias2 b)rx r� r� r{ r2 )r r^ r r r
�test_alias_invocationA s z'TestAddSubparsers.test_alias_invocationc C s" | j dd�}| �|jd�� � d S )NT)r� z
0.5 1alias3 b)rx rz rO r{ )r r^ r r r
�test_error_alias_invocationL s z-TestAddSubparsers.test_error_alias_invocationc C s. | j ddd�}d | _| �|�� t�d�� d S )NT)r� r� a usage: PROG [-h] [--foo] bar COMMAND ...
main description
positional arguments:
bar bar help
optional arguments:
-h, --help show this help message and exit
--foo foo help
commands:
COMMAND
1 (1alias1, 1alias2)
1 help
2 2 help
3 3 help
)rx ZmaxDiffr� r� r� r� )r r^ r r r
�test_alias_helpQ s z!TestAddSubparsers.test_alias_help)FNF) r r r r� rz rx r r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� rX r r )rU r
ry s4
6 ry c @ s( e Zd ZdZdd� Zdd� Zdd� ZdS ) �TestPositionalsGroupsz@Tests that order of group positionals matches construction orderc C sZ t � }|�d� |�d�}|�d� |�d� tdddd�}|�d �� �}| �||� d S )
Nrb r� r� r� r� r� r� )rb r� r� z1 2 3)rS r] rc r2 rO r{ r� )r r^ rd �expectedrP r r r
�test_nongroup_firsto s
z)TestPositionalsGroups.test_nongroup_firstc C sZ t � }|�d�}|�d� |�d� |�d� tdddd�}|�d �� �}| �||� d S )
N�xxxrb r� r� r� r� r� )rb r� r� z1 2 3)rS rc r] r2 rO r{ r� )r r^ rd r� rP r r r
�test_group_firsty s
z&TestPositionalsGroups.test_group_firstc C sp t � }|�d�}|�d� |�d� |�d� |�d�}|�d� tddd d
d �}|�d �� �}| �||� d S )
Nr� rb r� r� r� �frellr� r� r� r )rb r� r� r� z1 2 3 4)rS rc r] r2 rO r{ r� )r r^ rd r� rP r r r
�test_interleaved_groups� s
z-TestPositionalsGroups.test_interleaved_groupsN)r r r r� r� r� r� r r r r
r� l s
r� c s� e Zd ZdZdd� Z� fdd�Zdd� Zdd � Zd
d � Zd d
� Z dd� Z
dd� Z dd� Z dd� Z
dd� Zdd� Zdd� Zd d � Zd d � Z� ZS ) �TestParentParsersz5Tests that parsers can be created with parent parsersc O s | j tf|�|� d S )N)r| r? )r r/ r0 r r r
rz � s z+TestParentParsers.assertArgumentParserErrorc s� t � �� tdd�| _| j�d� | j�d�}|�d� | j�d� tdd�| _| j�d� | j�d� | j�d �}|�d
� tdd�| _| j�d� tdd�| _| j�d� tdd�| _ | j �
� }|jd d d
� |jdd d
� t j �
tjd �| _d S )NF)r� z--wr� z-yr� r� z-br� z--dz-ar� )r� r )rT r rS � wxyz_parentr] rc � abcd_parent�w_parent�z_parent�ab_mutex_parent� add_mutually_exclusive_groupr r �basenamerH rj � main_program)r Zx_group�c_grouprd )rU r r
r � s(
zTestParentParsers.setUpc C s2 t | jgd�}| �|�d�� �tdddd�� d S )N)�parentsz -y 1 2 --w 3r� r� r� )r' r� r� )rS r� r� rO r{ r2 )r r^ r r r
�test_single_parent� s z$TestParentParsers.test_single_parentc C s, | � | jj� t| jgd�}| � |j� d S )N)r� )�_test_mutex_abr� rO rS )r r^ r r r
�test_single_parent_mutex� s z*TestParentParsers.test_single_parent_mutexc C s0 | j g}td|d�}t|gd�}| �|j� d S )NF)r� r� )r� )r� rS r� rO )r r� r^ r r r
� test_single_granparent_mutex� s z.TestParentParsers.test_single_granparent_mutexc C s� | � |g �tddd�� | � |dg�tddd�� | � |dg�tddd�� | �|ddg� | �|ddg� | �|dg� | �|ddg� | �|ddg� d S )NF)r� r� z-aTz-bz-c)r� r2 rz )r rO r r r
r� � s z TestParentParsers._test_mutex_abc C s@ | j | jg}t|d�}| �|�d�� �tdd ddd dd�� d S )N)r� z--d 1 --w 2 3 4r� r� r� r )r� r� r r' r� r� )r� r� rS r� rO r{ r2 )r r� r^ r r r
�test_multiple_parents� s
z'TestParentParsers.test_multiple_parentsc
C sb | j | jg}t|d�}| �|�d�� �tdddd dd�� | �|jd�� � | �|jd �� � d S )
N)r� z
-a --w 2 3TFr� r� )r� r� r' r� r� z
-a --w 2 3 -bz
-a -b --w 2 3)r� r� rS r� rO r{ r2 rz )r r� r^ r r r
�test_multiple_parents_mutex� s
z-TestParentParsers.test_multiple_parents_mutexc C s | j tjtj| j| jgd� d S )N)r� )r| r �
ArgumentErrorrj r� r� )r r r r
�test_conflicting_parents� s z*TestParentParsers.test_conflicting_parentsc C s | j tjtj| j| jgd� d S )N)r� )r| r r� rj r� r� )r r r r
� test_conflicting_parents_mutex� s z0TestParentParsers.test_conflicting_parents_mutexc C s: | j | jg}t|d�}| �|�d�� �td d dd�� d S )N)r� z1 2r� )r' r� r� )r� r� rS r� rO r{ r2 )r r� r^ r r r
� test_same_argument_name_parents� s
z1TestParentParsers.test_same_argument_name_parentsc C sP t � }|�� }|jd| jgd�}|�d� | �|�d�� �tddddd �� d S )
Nr� )r� rq zbar -b 1 --d 2 3 4r� r� r� r )r� r� r rq ) rS r� r� r� r] r� rO r{ r2 )r r^ r� Z abcde_parserr r r
�test_subparser_parents� s
z(TestParentParsers.test_subparser_parentsc C s� t � }|�� }| jg}|jd|d�}|�d�}|�d� | j| jg}|jd|d�}|�d� | �|�d� � �t
dd d
d �� | �|�d � � �t
d dd
d dd
d�� | � |jd� � � | � |jd� � � d S )Nrb )r� r� r� r� rq zfoo -a 4TFr )r� r� r� zbar -b --w 2 3 4r� r� )r� r� r' r� r� rq z foo -a -b 4z bar -b -a 4) rS r� r� r� rc r] r� r� rO r{ r2 rz )r r^ r� r� Z
abc_parserr� Zwxyzabe_parserr r r
� test_subparser_parents_mutex� s"
z.TestParentParsers.test_subparser_parents_mutexc C sJ | j | jg}t|d�}|�� }| j}| �|t�d�||r<dnd��� d S )N)r� aR usage: {}{}[-h] [-b B] [--d D] [--w W] [-y Y] a z
positional arguments:
a
z
optional arguments:
-h, --help show this help message and exit
-b B
--w W
c:
--d D
x:
-y Y
� r� ) r� r� rS r� r� r� r� r� �format)r r� r^ � parser_help�prognamer r r
�test_parent_help s
z"TestParentParsers.test_parent_helpc C s� t dd�}|jddd�}|�d� |�d� |�� }|�d� |�d � t |gd
�}| �t|jdd d d g� |�� }| j}| � |t
� d
� ||r�dnd��� d S )NF)r� r� �gd)r� r} z-wz-xz-yz-z)r� r r a usage: {}{}[-h] [-w W] [-x X] [-y Y | -z Z]
optional arguments:
-h, --help show this help message and exit
-y Y
-z Z
g:
gd
-w W
-x X
r� r� )
rS rc r] r� r| r? rO r� r� r� r� r� r� )r �parentr� r] r^ r� r� r r r
�test_groups_parents$ s
z%TestParentParsers.test_groups_parents)r r r r� rz r r� r� r� r� r� r� r� r� r� r� r� r� r� rX r r )rU r
r� � s
r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )� TestMutuallyExclusiveGroupErrorsc C s t � }| j}|t|jdd� d S )Nrb )r� )rS r| rs r� )r r^ �raisesr r r
� test_invalid_add_argument_groupH s z@TestMutuallyExclusiveGroupErrors.test_invalid_add_argument_groupc C sl t � }|�� }|j}| j}|t|ddd� |t|d� |t|ddd� |t|ddd� |t|dtjd� d S )Nz--fooT)r� r� r� )r� rE )rS r� r] r| �
ValueErrorr �PARSER)r r^ rd r] r� r r r
�test_invalid_add_argumentM s z:TestMutuallyExclusiveGroupErrors.test_invalid_add_argumentc C sp t dd�}|�� }|jddd� |jddd� |�� }|jddd� |jd dd� d
}| �|�� t�|�� d S ) Nr{ )r| z--foor� )r� z--barr� z--soupz--nutsz� usage: PROG [-h] [--foo | --bar] [--soup | --nuts]
optional arguments:
-h, --help show this help message and exit
--foo
--bar
--soup
--nuts
)rS r� r] r� r� r� r� )r r^ Zgroup1�group2r� r r r
r� X s
z*TestMutuallyExclusiveGroupErrors.test_helpN)r r r r� r� r� r r r r
r� F s r� c @ sL e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dd� Z
dS )�MEMixinc C s8 | j dd�j}t}x | jD ]}| �|||�� � qW d S )NF)r� )�
get_parserrO r? rz r| r{ )r rO rW � args_stringr r r
� test_failures_when_not_requiredn s z'MEMixin.test_failures_when_not_requiredc C s> | j dd�j}t}x&| jdg D ]}| �|||�� � q W d S )NT)r� r� )r� rO r? rz r| r{ )r rO rW r� r r r
�test_failures_when_requiredt s z#MEMixin.test_failures_when_requiredc C sH | j dd�j}| j| j }x(|D ] \}}||�� �}| �||� q W d S )NF)r� )r� rO r~ �successes_when_not_requiredr{ r� )r rO r~ r� r� � actual_nsr r r
� test_successes_when_not_requiredz s
z(MEMixin.test_successes_when_not_requiredc C s> | j dd�j}x*| jD ] \}}||�� �}| �||� qW d S )NT)r� )r� rO r~ r{ r� )r rO r� r� r� r r r
� test_successes_when_required� s z$MEMixin.test_successes_when_requiredc C s, | j dd�j}| j}| �|� t�|�� d S )NF)r� )r� r� �usage_when_not_requiredr� r� r� )r r� �expected_usager r r
� test_usage_when_not_required� s z$MEMixin.test_usage_when_not_requiredc C s, | j dd�j}| j}| �|� t�|�� d S )NT)r� )r� r� �usage_when_requiredr� r� r� )r r� r� r r r
�test_usage_when_required� s z MEMixin.test_usage_when_requiredc C s2 | j dd�j}| j| j }| �|� t�|�� d S )NF)r� )r� r� r� r~ r� r� r� )r r� r~ r r r
�test_help_when_not_required� s z#MEMixin.test_help_when_not_requiredc C s2 | j dd�j}| j| j }| �|� t�|�� d S )NT)r� )r� r� r� r~ r� r� r� )r r� r~ r r r
�test_help_when_required� s z MEMixin.test_help_when_requiredN) r r r r� r� r� r� r� r� r� r� r r r r
r� l s r� c @ sx e Zd Zddd�ZddgZdeddd�fd ed
dd�fd edd d�fd
edd
d�fgZdeddd�fgZdZdZ dZ
dS )�TestMutuallyExclusiveSimpleNc C s: t dd�}|j|d�}|jddd� |jddd d
d � |S ) Nr{ )r| )r� z--barzbar help)r~ z--bazr� r zbaz help)r� r� r~ )rS r� r] )r r� r^ rd r r r
r� � s
z&TestMutuallyExclusiveSimple.get_parserz--bar X --baz Yz
--bar X --bazz--bar Xr� )r� r� z--bar X --bar Zr z--baz Yr z--bazr� z; usage: PROG [-h] [--bar BAR | --baz [BAZ]]
z; usage: PROG [-h] (--bar BAR | --baz [BAZ])
z�
optional arguments:
-h, --help show this help message and exit
--bar BAR bar help
--baz [BAZ] baz help
)N) r r r r� rz r2 r~ r� r� r� r~ r r r r
r� � s
r� c
@ s� e Zd Zddd�ZdgZdeddddd�fded dddd�fd
eddddd�fd edd ddd�fgZd eddddd�fgZd
ZdZ dZ
dS )�TestMutuallyExclusiveLongNc C sR t dd�}|jddd� |jddd� |j|d�}|jd d
d� |jd d d� |S )
Nr{ )r| z--abcdez
abcde help)r~ z--fghijz
fghij help)r� z--klmnoz
klmno helpz--pqrstz
pqrst help)rS r] r� )r r� r^ rd r r r
r� � s
z$TestMutuallyExclusiveLong.get_parserz--klmno X --pqrst Yz --klmno Xr� )ZabcdeZfghijZklmnoZpqrstz--abcde Y --klmno Xr z --pqrst Xz--pqrst X --fghij Yr� zi usage: PROG [-h] [--abcde ABCDE] [--fghij FGHIJ]
[--klmno KLMNO | --pqrst PQRST]
zi usage: PROG [-h] [--abcde ABCDE] [--fghij FGHIJ]
(--klmno KLMNO | --pqrst PQRST)
z�
optional arguments:
-h, --help show this help message and exit
--abcde ABCDE abcde help
--fghij FGHIJ fghij help
--klmno KLMNO klmno help
--pqrst PQRST pqrst help
)N) r r r r� rz r2 r~ r� r� r� r~ r r r r
r� � s
r� c @ sf e Zd Zdd� ZdgZdeddd�fded dd�fd
ed d d�fgZd
ed dd�fgZdZdZ dZ
d S )�$TestMutuallyExclusiveFirstSuppressedc C s: t dd�}|j|d�}|jdtjd� |jdddd � |S )
Nr{ )r| )r� z-x)r~ z-yr� zy help)r� r~ )rS r� r] r r )r r� r^ rd r r r
r� � s
z/TestMutuallyExclusiveFirstSuppressed.get_parserz-x X -yz-x Xr� T)r� r� z -x X -x Yr z-yNFr� z& usage: PROG [-h] [-y]
z$ usage: PROG [-h] -y
zx
optional arguments:
-h, --help show this help message and exit
-y y help
) r r r r� rz r2 r~ r� r� r� r~ r r r r
r� � s r� c @ s� e Zd Zdd� ZdddgZdedddd �fd
ed d dd �fd ed dd
d �fdedddd �fgZded ddd �fgZd ZZ dZ
dS )�#TestMutuallyExclusiveManySuppressedc C sN t dd�}|j|d�}|j}|ddtjd� |ddtjd� |d tjd
� |S ) Nr{ )r| )r� z--spamr� )r� r~ z--badgerr� z --bladder)r~ )rS r� r] r r )r r� r^ rd rT r r r
r�
s
z.TestMutuallyExclusiveManySuppressed.get_parserz--spam --badgerz--badger --bladder Bz--bladder B --spamz--spamTN)r� r� Zbladderz--badgerFz --bladder Br� z
--spam --spamr� z! usage: PROG [-h]
z[
optional arguments:
-h, --help show this help message and exit
) r r r r� rz r2 r~ r� r� r� r~ r r r r
r�
s
r� c
@ s� e Zd Zdd� ZdddddgZded d
d d �fd
eddd d �fd edd
d gd �fdedd
d ddgd �fgZdedd
d d �fgZdZdZ dZ
d
S )�*TestMutuallyExclusiveOptionalAndPositionalc C sJ t dd�}|j|d�}|jdddd� |jdd d
� |jd d d
dd� |S )Nr{ )r| )r� z--foor� �FOO)r� r~ z--spam�SPAM)r~ r� r� r� �BADGER)r� r� r~ )rS r� r] )r r� r^ rd r r r
r� 1
s
z5TestMutuallyExclusiveOptionalAndPositional.get_parserz--foo --spam Sz
--spam S XzX --foozX Y Z --spam Sz --foo X Yz--fooTNr� )rb r� r� z--spam SF�SzX Y Zr r r� zM usage: PROG [-h] [--foo | --spam SPAM | badger [badger ...]]
zM usage: PROG [-h] (--foo | --spam SPAM | badger [badger ...])
z�
positional arguments:
badger BADGER
optional arguments:
-h, --help show this help message and exit
--foo FOO
--spam SPAM SPAM
) r r r r� rz r2 r~ r� r� r� r~ r r r r
r� /
s
r� c
@ s� e Zd Zdd� ZddddgZdedd d d d d
�fd ed dd d d d
�fd ed d dd d d
�fd
edd d dd d
�fded dd d dd
�fded d dddd
�fgZded d d d d d
�fded d d dd d
�fded d d d dd
�fgZd ZZ dZ
dS )�#TestMutuallyExclusiveOptionalsMixedc C sj t dd�}|jdddd� |j|d�}|jddd d� |jd
dd d� |jd dd
d� |jdddd� |S )Nr{ )r| z-xr� zx help)r� r~ )r� z-aza helpz-bzb helpz-yzy helpz-czc help)rS r] r� )r r� r^ rd r r r
r� ^
s
z.TestMutuallyExclusiveOptionalsMixed.get_parserz-a -bz-b -cz-a -cz-a -b -cz-aTF)r� r� r� r� r� z-bz-cz-a -xz-y -bz-x -y -cr� z-xz-yz: usage: PROG [-h] [-x] [-a] [-b] [-y] [-c]
z�
optional arguments:
-h, --help show this help message and exit
-x x help
-a a help
-b b help
-y y help
-c c help
N) r r r r� rz r2 r~ r� r� r� r~ r r r r
r� \
s
r� c @ s\ e Zd Zddd�ZddgZdeddd�fd edd
d�fgZd eddd�fgZd Zd
Z dZ
dS )� TestMutuallyExclusiveInGroupNc C sD t dd�}|jddd�}|j|d�}|jddd � |jd
d d � |S ) Nr{ )r| z Titled groupzGroup description)r� r} )r� z--barzbar help)r~ z--bazzbaz help)rS rc r� r] )r r� r^ Z titled_group� mutex_groupr r r
r� �
s
z'TestMutuallyExclusiveInGroup.get_parserz--bar X --baz Yz--baz X --bar Yz--bar Xr� )r� r� z--baz Yr r� z9 usage: PROG [-h] [--bar BAR | --baz BAZ]
z9 usage: PROG [-h] (--bar BAR | --baz BAZ)
z�
optional arguments:
-h, --help show this help message and exit
Titled group:
Group description
--bar BAR bar help
--baz BAZ baz help
)N) r r r r� rz r2 r~ r� r� r� r~ r r r r
r� �
s
r� c @ s� e Zd Zdd� ZdddgZdedddd dd
�fd ed d
dd dd
�fded dd
d dd
�fdedddd d
d
�fded d
dd d
d
�fgZd ed ddd dd
�fded ddd d
d
�fgZd ZZ dZ
d S )�1TestMutuallyExclusiveOptionalsAndPositionalsMixedc C sh t dd�}|jddd� |jdddd � |j|d
�}|jd d d
d� |jdddd � |jdddd � |S )Nr{ )r| r� zx help)r~ z-yr� zy help)r� r~ )r� r� r� za help)r� r~ z-bzb helpz-czc help)rS r] r� )r r� r^ rd r r r
r� �
s
z<TestMutuallyExclusiveOptionalsAndPositionalsMixed.get_parserzX A -bz-b -cz-c X AzX Ar Fr� )r� r� r� r� r� zX -bNTzX -czX A -yzX -y -bzX -yz6 usage: PROG [-h] [-y] [-b] [-c] x [a]
a
positional arguments:
x x help
a a help
optional arguments:
-h, --help show this help message and exit
-y y help
-b b help
-c c help
) r r r r� rz r2 r~ r� r� r� r~ r r r r
r� �
s
r� c @ s0 e Zd Zdd� ZdZdZdZdZdZdZ dZ
dS )�TestMutuallyExclusiveNestedc C sn t dd�}|j|d�}|�d� |�d� |j|d�}|�d� |�d� |j|d�}|�d� |�d � |S )
Nr{ )r| )r� z-az-bz-cz-dz-ez-f)rS r� r] )r r� r^ rd r� Zgroup3r r r
r� �
s
z&TestMutuallyExclusiveNested.get_parserzO usage: PROG [-h] [-a A | -b B | [-c C | -d D | [-e E | -f F]]]
zO usage: PROG [-h] (-a A | -b B | (-c C | -d D | (-e E | -f F)))
z�
optional arguments:
-h, --help show this help message and exit
-a A
-b B
-c C
-d D
-e E
-f F
N) r r r r� r� r� r~ r� r� r� r� r r r r
r� �
s r� c s e Zd Zd� fdd� Z� ZS )�MEPBaseNc s( t t| �j|d�}t|jd|gd�}|S )N)r� F)r| r� r� )rT r� r� rS r| )r r� r� r^ )rU r r
r� s zMEPBase.get_parser)N)r r r r� rX r r )rU r
r� s r� c @ s e Zd ZdS )�&TestMutuallyExclusiveGroupErrorsParentN)r r r r r r r
r� s r� c @ s e Zd ZdS )�!TestMutuallyExclusiveSimpleParentN)r r r r r r r
r� s r� c @ s e Zd ZdS )� TestMutuallyExclusiveLongParentN)r r r r r r r
r� s r� c @ s e Zd ZdS )�*TestMutuallyExclusiveFirstSuppressedParentN)r r r r r r r
r� s r� c @ s e Zd ZdS )�)TestMutuallyExclusiveManySuppressedParentN)r r r r r r r
r� s r� c @ s e Zd ZdS )�0TestMutuallyExclusiveOptionalAndPositionalParentN)r r r r r r r
r % s r c @ s e Zd ZdS )�)TestMutuallyExclusiveOptionalsMixedParentN)r r r r r r r
r * s r c @ s e Zd ZdS )�7TestMutuallyExclusiveOptionalsAndPositionalsMixedParentN)r r r r r r r
r / s r c @ sD e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dS )�TestSetDefaultsc
C s� t � }|jdd� |jddd� | �tdddd�|�g �� | �tdddd�|�g t� �� | �tdddd�|�g tdd��� | �tdddd�|�g tddd ��� d S )
Nrb )r� r� rE )r� r� )r� r� r� r� r� )r� r� )rS � set_defaultsr� r2 rO )r r^ r r r
�test_set_defaults_no_args9 s z)TestSetDefaults.test_set_defaults_no_argsc C s� t � }|jddd� |jddd� | �tddd�|�g �� | �tddd�|�g t� �� | �tddd�|�g tdd��� | �td dd�|�d
�� �� | �td dd�|�d
�� t� �� | �td dd�|�d
�� tdd��� d S ) Nrb r� )r� r� z-xZxfoox)r� r� )r� r� z-x 1)rS r r] r� r2 rO r{ )r r^ r r r
�test_set_defaults_with_argsF s z+TestSetDefaults.test_set_defaults_with_argsc C sR t � }|jdd� |�� }|�d�}|jdd� | �tddd�|�d�� �� d S )Nrb )r� r� r� )r� )r� r� )rS r r� r� r� r2 rO r{ )r r^ r� Zparser_ar r r
� test_set_defaults_subparsersW s
z,TestSetDefaults.test_set_defaults_subparsersc C s> t dd�}|jdd� t |gd�}| �tdd�|�g �� d S )NF)r� rb )r� )r� )rS r r� r2 rO )r r� r^ r r r
�test_set_defaults_parents` s
z)TestSetDefaults.test_set_defaults_parentsc C sL t �� }|�� �d�}|jdd� |jdd� | �tdd�|�dg�� d S )Nr� rE )rb r� )r rj r� r� r r� r2 rO )r r^ Zxparserr r r
�)test_set_defaults_on_parent_and_subparserf s
z9TestSetDefaults.test_set_defaults_on_parent_and_subparserc C s� t � }|jddddd� |�d� |jddd � |jd
d d � |jd
d dd� | �tddddd�|�g �� |jddddd� | �tddddd�|�g �� d S )N�Wr� r r )r' r� r� r� z-wz-x�XX)r� r� r� )r� r� �ZZ)r� r� �WW�YY)rS r r] r� r2 rO )r r^ r r r
�&test_set_defaults_same_as_add_argumentm s
z6TestSetDefaults.test_set_defaults_same_as_add_argumentc C s� t � }|jddddd� |�d�}|�d� |jdd d
� |jd d d
� |jdd dd� | �tdd ddd�|�g �� |jddddd� | �tddddd�|�g �� d S )Nr
r� r r )r' r� r� r� rb z-wz-xr )r� r� r� )r� r� r )r� r� r
r )rS r rc r] r� r2 rO )r r^ rd r r r
�,test_set_defaults_same_as_add_argument_group~ s
z<TestSetDefaults.test_set_defaults_same_as_add_argument_groupN)
r r r r r r r r r r r r r r
r 7 s
r c @ s e Zd Zdd� ZdS )�TestGetDefaultc C s� t � }| �|�d�� | �|�d�� |�d� | �|�d�� | �|�d�� |jdtdd� | �|�d�� | �d|�d�� |jdd� | �d|�d�� | �d|�d�� d S ) Nrb r� z--fooz--barr� )r: r� r� )rb )rS r� � get_defaultr] r� r� r )r r^ r r r
�test_get_default� s
z TestGetDefault.test_get_defaultN)r r r r r r r r
r � s r c @ s e Zd Zdd� Zdd� ZdS )�TestNamespaceContainsSimplec C s$ t �� }| �d|� | �d|� d S )Nr� r� )r � Namespace� assertNotIn)r �nsr r r
�
test_empty� s z&TestNamespaceContainsSimple.test_emptyc C sN t jddd�}| �d|� | �d|� | �d|� | �d|� | �d|� d S ) NrE r� )r� r� r� r� r� Zxxr� )r r r �assertIn)r r r r r
�test_non_empty� s z*TestNamespaceContainsSimple.test_non_emptyN)r r r r r r r r r
r � s r c @ s e Zd Zdd� ZdS )�TestHelpFormattingMetaclassc C s> |dkr d S G dd� dt �}x dD ]\}}|| ||� q"W d S )N� HelpTestCasec @ s< e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
S )z6TestHelpFormattingMetaclass.__init__.<locals>.AddTestsc S sp || _ || _x^| j| j| jgD ]J}d|j|f }|fdd�}y
||_W n tk
rZ Y nX t|||� q W d S )Nz%s_%sc S s || � d S )Nr )r rm r r r
� test_wrapper� s zUTestHelpFormattingMetaclass.__init__.<locals>.AddTests.__init__.<locals>.test_wrapper)� func_suffix�std_name� test_format�
test_print�test_print_filer rs rK )r Z
test_classr r rm rv r r r r
r1 � s
z?TestHelpFormattingMetaclass.__init__.<locals>.AddTests.__init__c S s� t j|jj|jj�}x$t|dg �D ]}|j|j|j� q"W t|dg �}x>|D ]6\}}|j|j|j�}x |D ]}|j|j|j� qjW qLW t|dg �}|r�|�� } x |D ]}
| j |
j|
j� q�W |S )Nr_ �argument_group_signatures�subparsers_signatures)
r rj r[ r/ r0 rJ r] rc r� r� ) r rw r^ Z argument_sigZ
group_sigsZ group_sigZ
argument_sigsrd Zsubparsers_sigsr� Z
subparser_sigr r r
rx � s(
zBTestHelpFormattingMetaclass.__init__.<locals>.AddTests._get_parserc S s& t || j�}t�|�}|�||� d S )N)rJ r r� r� r� )r rw � parser_textZ
expected_textr r r
�_test� s
z<TestHelpFormattingMetaclass.__init__.<locals>.AddTests._testc S s, | � |�}t|d| j �}| �||� � d S )Nz format_%s)rx rJ r r& )r rw r^ r� r r r
r � s
zBTestHelpFormattingMetaclass.__init__.<locals>.AddTests.test_formatc
S sr | � |�}t|d| j �}tt| j�}tt| jt� � z|� tt| j��� }W d tt| j|� X | �||� d S )Nzprint_%s) rx rJ r rH r rK r rN r& )r rw r^ �print_Z
old_streamr% r r r
r! � s
zATestHelpFormattingMetaclass.__init__.<locals>.AddTests.test_printc S s@ | � |�}t|d| j �}t� }||� |�� }| �||� d S )Nzprint_%s)rx rJ r r rN r& )r rw r^ r' Zsfiler% r r r
r" s
zFTestHelpFormattingMetaclass.__init__.<locals>.AddTests.test_print_fileN) r r r r1 rx r& r r! r" r r r r
r� � s r� ))�usagerB )r~ rB )r� )r� r% r� r� r� r r r r r
r1 � s
Hz$TestHelpFormattingMetaclass.__init__N)r r r r1 r r r r
r � s r r c @ sn e Zd ZdZedddd�Zedddd d
�ed d d
d�eddd�eddd�eddd�gZg ZdZed Z dZ
dS )�TestHelpBiggerOptionalsz;Make sure that argument help aligns when options are longerr{ � DESCRIPTION�EPILOG)r| r} �epilogz-vz --versionr" z0.1)r� r" z-xr� zX HELP)r� r~ z--yzY HELP)r~ rb zFOO HELPr� zBAR HELPz; usage: PROG [-h] [-v] [-x] [--y Y] foo bar
ab
DESCRIPTION
positional arguments:
foo FOO HELP
bar BAR HELP
optional arguments:
-h, --help show this help message and exit
-v, --version show program's version number and exit
-x X HELP
--y Y Y HELP
EPILOG
z 0.1
N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r) s
r) c @ s< e Zd ZdZdd� ZejZejZejZdZ e d Z
ej Z dS )�TestShortColumnsz�Test extremely small number of columns.
TestCase prevents "COLUMNS" from being too small in the tests themselves,
but we don't want any exceptions thrown in such cases. Only ugly representation.
c C s$ t �� }|�dd� | �|j� d S )Nr r )r r
r r r )r r r r r
r ? s zTestShortColumns.setUpz� usage: PROG
[-h]
[-v]
[-x]
[--y Y]
foo
bar
a�
DESCRIPTION
positional arguments:
foo
FOO HELP
bar
BAR HELP
optional arguments:
-h, --help
show this
help
message and
exit
-v, --version
show
program's
version
number and
exit
-x
X HELP
--y Y
Y HELP
EPILOG
N) r r r r� r r) r[ r_ r# r( r~ r" r r r r
r- 9 s r- c @ s� e Zd ZdZedddd�Zedddd d
�ed d d
d�eddd�eddd�eddd�gZeddd�eddd�edd d d �gfgZd Zed Z d!Z
d"S )#� TestHelpBiggerOptionalGroupsz;Make sure that argument help aligns when options are longerr{ r* r+ )r| r} r, z-vz --versionr" z0.1)r� r" z-xr� zX HELP)r� r~ z--yzY HELP)r~ rb zFOO HELPr� zBAR HELPz GROUP TITLEzGROUP DESCRIPTION)r} r� zBAZ HELPz-zr� zZ HELP)r� r~ zN usage: PROG [-h] [-v] [-x] [--y Y] [-z Z [Z ...]] foo bar baz
a�
DESCRIPTION
positional arguments:
foo FOO HELP
bar BAR HELP
optional arguments:
-h, --help show this help message and exit
-v, --version show program's version number and exit
-x X HELP
--y Y Y HELP
GROUP TITLE:
GROUP DESCRIPTION
baz BAZ HELP
-z Z [Z ...] Z HELP
EPILOG
z 0.1
N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r. p s
r. c @ s^ e Zd ZdZeddd�Zedddd�ed d
d �ed d
d �eddd �gZg ZdZed Z dZ
dS )�TestHelpBiggerPositionalsz4Make sure that help aligns when arguments are longer�USAGEr* )r( r} z-xr� zX HELP)r� r~ z--yzY HELP)r~ ZekiekiekifekangzEKI HELPr� zBAR HELPz usage: USAGE
a
DESCRIPTION
positional arguments:
ekiekiekifekang EKI HELP
bar BAR HELP
optional arguments:
-h, --help show this help message and exit
-x X HELP
--y Y Y HELP
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r/ � s
r/ c @ sf e Zd ZdZeddd�Zedddd�ed d
d d�gZed d
d�edddd�gfgZdZed Z dZ
dS )�TestHelpReformattingz>Make sure that text after short names starts on the first liner{ ze oddly formatted
description
that is so long that it should go onto multiple lines when wrapped)r| r} z-xr zoddly
formatted -x help)r r~ r� r� z
normal y helpr� z'
oddly formatted group
description)r} z-ar� z` oddly
formatted -a help
again, so long that it should be wrapped over multiple lines)r� r~ z2 usage: PROG [-h] [-x XX] [-a] yyy
a�
oddly formatted description that is so long that it should go onto multiple
lines when wrapped
positional arguments:
yyy normal y help
optional arguments:
-h, --help show this help message and exit
-x XX oddly formatted -x help
title:
oddly formatted group description
-a oddly formatted -a help again, so long that it should be wrapped
over multiple lines
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r1 � s
r1 c @ sb e Zd ZdZeddd�Zedddd�ed d
d d�gZed �ed
ddd�gfgZdZed Z dZ
dS )�TestHelpWrappingShortNamesz>Make sure that text after short names starts on the first liner{ zZD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
D)r| r} z-xr zxXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HX)r r~ r� r� zdYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YH�ALPHASz-ar� zPAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHA)r� r~ z2 usage: PROG [-h] [-x XX] [-a] yyy
a�
D DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD
DD DD DD DD D
positional arguments:
yyy YH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH
YHYH YHYH YHYH YHYH YHYH YHYH YHYH YH
optional arguments:
-h, --help show this help message and exit
-x XX XHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH
HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HXXHH HX
ALPHAS:
-a AHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH HHAAHHH
HHAAHHH HHAAHHH HHA
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r2 � s r2 c @ s| e Zd ZdZeddd�Zeddddd �ed
d d d
�edddd
�gZed�edddd
�edddd
�gfgZdZed Z dZ
dS ) �TestHelpWrappingLongNamesz<Make sure that text after long names starts on the next liner0 zZD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD D)r( r} z-vz --versionr" zZV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV V)r� r" z-x�XXXXXXXXXXXXXXXXXXXXXXXXXzdXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XH)r r~ r� ZyyyyyyyyyyyyyyyyyyyyyyyyyzdYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHr3 z-aZAAAAAAAAAAAAAAAAAAAAAAAAAzdAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHr� ZzzzzzzzzzzzzzzzzzzzzzzzzzzdZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHz usage: USAGE
ar
D DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD DD
DD DD DD DD D
positional arguments:
yyyyyyyyyyyyyyyyyyyyyyyyy
YH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH
YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YHYH YH
optional arguments:
-h, --help show this help message and exit
-v, --version show program's version number and exit
-x XXXXXXXXXXXXXXXXXXXXXXXXX
XH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH
XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XHXH XH
ALPHAS:
-a AAAAAAAAAAAAAAAAAAAAAAAAA
AH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH
AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AHAH AH
zzzzzzzzzzzzzzzzzzzzzzzzz
ZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH
ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZHZH ZH
zs V VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV VV
VV VV VV VV V
N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r4
s r4 c @ s� e Zd ZdZedd�Zedddd�edd d
d�ed d d �ed
d
dd�edddd�gZed�edddd�edddd�eddd d�edddd�gfgZdZed Z d Z
d S ) �
TestHelpUsagezTest basic usage messagesr{ )r| z-wr� r' )r� r~ z-xr� r� r� )r~ r� r� )r~ r� r� r� rd z-yr� z-zr� r� r rq z� usage: PROG [-h] [-w W [W ...]] [-x [X [X ...]]] [-y [Y]] [-z Z Z Z]
a b b [c] [d [d ...]] e [e ...]
a�
positional arguments:
a a
b b
c c
optional arguments:
-h, --help show this help message and exit
-w W [W ...] w
-x [X [X ...]] x
group:
-y [Y] y
-z Z Z Z z
d d
e e
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r6 P
s
r6 c @ sp e Zd ZdZeddd�Zg Zed�eddd�ed d d�gfed
�ed d d�ed d
d�gfgZdZed Z dZ
dS )�TestHelpOnlyUserGroupszTest basic usage messagesr{ F)r| r� Zxxxxz-xr� )r~ r� Zyyyyr� z-yr� z. usage: PROG [-x X] [-y Y] a b
zn
xxxx:
-x X x
a a
yyyy:
b b
-y Y y
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r7 |
s
r7 c @ sR e Zd ZdZedd�Zeddd�eddd�ed �ed
�gZg Zd Zed Z d
Z
dS )�TestHelpUsageLongProgz*Test usage messages where the prog is long�<PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP)r| z-wr
)r z-xr� r� r� zz usage: PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
[-h] [-w W] [-x X] a b
z�
positional arguments:
a
b
optional arguments:
-h, --help show this help message and exit
-w W
-x X
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r8 �
s
r8 c @ sf e Zd ZdZedd�Zeddd�eddd�ed d
d�ed d d�ed
�ed�gZg ZdZed Z dZ
dS )� TestHelpUsageLongProgOptionsWrapzATest usage messages where the prog is long and the optionals wrapr9 )r| z-w�WWWWWWWWWWWWWWWWWWWWWWWWW)r z-xr5 z-y�YYYYYYYYYYYYYYYYYYYYYYYYYz-z�ZZZZZZZZZZZZZZZZZZZZZZZZZr� r� a usage: PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
[-h] [-w WWWWWWWWWWWWWWWWWWWWWWWWW] [-x XXXXXXXXXXXXXXXXXXXXXXXXX]
[-y YYYYYYYYYYYYYYYYYYYYYYYYY] [-z ZZZZZZZZZZZZZZZZZZZZZZZZZ]
a b
a8
positional arguments:
a
b
optional arguments:
-h, --help show this help message and exit
-w WWWWWWWWWWWWWWWWWWWWWWWWW
-x XXXXXXXXXXXXXXXXXXXXXXXXX
-y YYYYYYYYYYYYYYYYYYYYYYYYY
-z ZZZZZZZZZZZZZZZZZZZZZZZZZ
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r: �
s
r: c @ sF e Zd ZdZeddd�Zed�ed�ed�gZg ZdZed Z d
Z
d S ) �$TestHelpUsageLongProgPositionalsWrapzCTest usage messages where the prog is long and the positionals wrapr9 F)r| r� �aaaaaaaaaaaaaaaaaaaaaaaaa�bbbbbbbbbbbbbbbbbbbbbbbbb�cccccccccccccccccccccccccz� usage: PPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP
aaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
z�
positional arguments:
aaaaaaaaaaaaaaaaaaaaaaaaa
bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r> �
s
r> c @ sl e Zd ZdZedd�Zeddd�eddd�ed d
d�ed d d�ed
�ed�ed�gZg ZdZed Z dZ
dS )�TestHelpUsageOptionalsWrapz,Test usage messages where the optionals wrapr{ )r| z-wr; )r z-xr5 z-yr< z-zr= r� r� r� z� usage: PROG [-h] [-w WWWWWWWWWWWWWWWWWWWWWWWWW] [-x XXXXXXXXXXXXXXXXXXXXXXXXX]
[-y YYYYYYYYYYYYYYYYYYYYYYYYY] [-z ZZZZZZZZZZZZZZZZZZZZZZZZZ]
a b c
aD
positional arguments:
a
b
c
optional arguments:
-h, --help show this help message and exit
-w WWWWWWWWWWWWWWWWWWWWWWWWW
-x XXXXXXXXXXXXXXXXXXXXXXXXX
-y YYYYYYYYYYYYYYYYYYYYYYYYY
-z ZZZZZZZZZZZZZZZZZZZZZZZZZ
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rB �
s
rB c @ sV e Zd ZdZedd�Zed�ed�ed�ed�ed�ed �gZg Zd
Zed Z d Z
d
S )� TestHelpUsagePositionalsWrapz.Test usage messages where the positionals wrapr{ )r| z-xz-yz-zr? r@ rA z� usage: PROG [-h] [-x X] [-y Y] [-z Z]
aaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
a
positional arguments:
aaaaaaaaaaaaaaaaaaaaaaaaa
bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
optional arguments:
-h, --help show this help message and exit
-x X
-y Y
-z Z
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rC s
rC c @ sb e Zd ZdZedd�Zeddd�eddd�ed d
d�ed �ed �ed
�gZg ZdZed Z dZ
dS )�%TestHelpUsageOptionalsPositionalsWrapz<Test usage messages where the optionals and positionals wrapr{ )r| z-xr5 )r z-yr< z-zr= r? r@ rA a usage: PROG [-h] [-x XXXXXXXXXXXXXXXXXXXXXXXXX] [-y YYYYYYYYYYYYYYYYYYYYYYYYY]
[-z ZZZZZZZZZZZZZZZZZZZZZZZZZ]
aaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
ae
positional arguments:
aaaaaaaaaaaaaaaaaaaaaaaaa
bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
optional arguments:
-h, --help show this help message and exit
-x XXXXXXXXXXXXXXXXXXXXXXXXX
-y YYYYYYYYYYYYYYYYYYYYYYYYY
-z ZZZZZZZZZZZZZZZZZZZZZZZZZ
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rD = s
rD c @ sP e Zd ZdZedd�Zeddd�eddd�ed d
d�gZg Zd Zed Z d
Z
dS )� TestHelpUsageOptionalsOnlyWrapz@Test usage messages where there are only optionals and they wrapr{ )r| z-xr5 )r z-yr< z-zr= z� usage: PROG [-h] [-x XXXXXXXXXXXXXXXXXXXXXXXXX] [-y YYYYYYYYYYYYYYYYYYYYYYYYY]
[-z ZZZZZZZZZZZZZZZZZZZZZZZZZ]
z�
optional arguments:
-h, --help show this help message and exit
-x XXXXXXXXXXXXXXXXXXXXXXXXX
-y YYYYYYYYYYYYYYYYYYYYYYYYY
-z ZZZZZZZZZZZZZZZZZZZZZZZZZ
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rE a s
rE c @ sF e Zd ZdZeddd�Zed�ed�ed�gZg ZdZed Z d
Z
d S ) � TestHelpUsagePositionalsOnlyWrapzBTest usage messages where there are only positionals and they wrapr{ F)r| r� r? r@ rA z~ usage: PROG aaaaaaaaaaaaaaaaaaaaaaaaa bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
z�
positional arguments:
aaaaaaaaaaaaaaaaaaaaaaaaa
bbbbbbbbbbbbbbbbbbbbbbbbb
ccccccccccccccccccccccccc
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rF { s
rF c
@ s� e Zd ZdZedd�Zededd�eddd d
d d �ed
ddd�eddddgddd�eddd�edd d d �gZed �ed d!d�ed"d#d$d �gfgZd%Z e d& Z
d'Z d(S ))�TestHelpVariableExpansionz:Test that variables are expanded properly in help messagesr{ )r| z-xz"x %(prog)s %(default)s %(type)s %%)r: r~ z-yr� r� �XXXz y %(prog)s %(default)s %(const)s)r� r� r� r~ z--foor� z$foo %(prog)s %(default)s %(choices)s)r� r~ z--barr� rE r� ZBBBz!bar %(prog)s %(default)s %(dest)s)r� r� r r~ r� zspam %(prog)s %(default)s)r~ r� g �?zbadger %(prog)s %(default)s)r� r~ rd z-aza %(prog)s %(default)sz-brZ zb %(prog)s %(default)szw usage: PROG [-h] [-x X] [-y] [--foo {a,b,c}] [--bar BBB] [-a A] [-b B]
spam badger
a�
positional arguments:
spam spam PROG None
badger badger PROG 0.5
optional arguments:
-h, --help show this help message and exit
-x X x PROG None int %
-y y PROG 42 XXX
--foo {a,b,c} foo PROG None a, b, c
--bar BBB bar PROG baz bar
group:
-a A a PROG None
-b B b PROG -1
r� N) r r r r� r. r[ r� r_ r# r( r~ r" r r r r
rG � s&
rG c @ s4 e Zd ZdZeddd�Zg Zg ZdZed Z dZ
dS ) �&TestHelpVariableExpansionUsageSuppliedz@Test that variables are expanded properly when usage= is presentr{ z %(prog)s FOO)r| r( z usage: PROG FOO
z[
optional arguments:
-h, --help show this help message and exit
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rI � s rI c @ s0 e Zd ZdZeddd�Zg Zg ZdZeZ dZ
dS )�$TestHelpVariableExpansionNoArgumentsz;Test that variables are expanded properly with no argumentsr{ F)r| r� z usage: PROG
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rJ � s rJ c @ sF e Zd ZdZedejd�Zeddd�eddd�gZg Z d Z
d
Z d
Z d S ) �TestHelpSuppressUsagez3Test that items can be suppressed in usage messagesr{ )r| r( z--foozfoo help)r~ r� z spam helpz� positional arguments:
spam spam help
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help
r� N)
r r r r� r. r r r[ r_ r# r~ r( r" r r r r
rK � s
rK c @ sJ e Zd ZdZeddd�Zedejd�eddd�gZg Z d Z
e
d
Z d Z d S )
�TestHelpSuppressOptionalz?Test that optional arguments can be suppressed in help messagesr{ F)r| r� z--foo)r~ r� z spam helpz! usage: PROG spam
zA
positional arguments:
spam spam help
r� N)
r r r r� r. r[ r r r_ r# r( r~ r" r r r r
rL � s rL c @ s\ e Zd ZdZedd�Zeddd�eddd�gZed �ed
ejd�gfgZ d Z
e
d Z d
Z dS )� TestHelpSuppressOptionalGroupz<Test that optional groups can be suppressed in help messagesr{ )r| z--foozfoo help)r~ r� z spam helprd z--barz2 usage: PROG [-h] [--foo FOO] spam
z�
positional arguments:
spam spam help
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help
r� N)
r r r r� r. r[ r_ r r r# r( r~ r" r r r r
rM s
rM c @ sH e Zd ZdZedd�Zeddd�edejd�gZg Z dZ
e
d Z d
Z d S ) �TestHelpSuppressPositionalzATest that positional arguments can be suppressed in help messagesr{ )r| z--foozfoo help)r~ r� z- usage: PROG [-h] [--foo FOO]
zz
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help
r� N)
r r r r� r. r[ r r r_ r# r( r~ r" r r r r
rN " s
rN c @ s> e Zd ZdZedd�Zedddd�gZg ZdZed Z d
Z
d S ) �TestHelpRequiredOptionalz.Test that required options don't look optionalr{ )r| z--fooTzfoo help)r� r~ z+ usage: PROG [-h] --foo FOO
zz
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rO 7 s
rO c @ sN e Zd ZdZedddd�Zedddd �ed
d d d
�gZg ZdZed Z dZ
dS )� TestHelpAlternatePrefixCharsz:Test that options display with different prefix charactersr{ z^;F)r| r� r� z^^foor� zfoo help)r� r~ z;bz;;barzbar help)r~ z- usage: PROG [^^foo] [;b BAR]
zq
optional arguments:
^^foo foo help
;b BAR, ;;bar BAR bar help
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rP K s rP c @ sH e Zd ZdZeddd�Zeddd�edd d�gZg Zd
Zed Z d Z
d
S )�TestHelpNoHelpOptionalz=Test that the --help argument can be suppressed help messagesr{ F)r| r� z--foozfoo help)r~ r� z spam helpz- usage: PROG [--foo FOO] spam
z�
positional arguments:
spam spam help
optional arguments:
--foo FOO foo help
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rQ ` s
rQ c @ s> e Zd ZdZedd�Zed�ed�gZg ZdZed Z dZ
d S )
� TestHelpNonez1Test that no errors occur if no help is specifiedr{ )r| z--foor� z2 usage: PROG [-h] [--foo FOO] spam
z�
positional arguments:
spam
optional arguments:
-h, --help show this help message and exit
--foo FOO
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rR w s
rR c @ sj e Zd ZdZedd�Zeddddd�ed d
d d d�ed
dddd�eddddd�gZg ZdZed Z dZ
dS )�TestHelpTupleMetavarz"Test specifying metavar as a tupler{ )r| z-wr' r� )ZW1ZW2)r~ r� r z-xr� r� )ZX1ZX2z-yr� r� )ZY1ZY2ZY3z-zr� r� )ZZ1z] usage: PROG [-h] [-w W1 [W2 ...]] [-x [X1 [X2 ...]]] [-y Y1 Y2 Y3] [-z [Z1]]
z�
optional arguments:
-h, --help show this help message and exit
-w W1 [W2 ...] w
-x [X1 [X2 ...]] x
-y Y1 Y2 Y3 y
-z [Z1] z
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
rS � s
rS c @ sd e Zd ZdZedejdd�Zeddd�edd d�gZed
d d �ed
dd�gfgZ dZ
e
d Z dZ dS )�TestHelpRawTextz Test the RawTextHelpFormatterr{ z7Keep the formatting
exactly as it is written
here
)r| �formatter_classr} z--fooz- foo help should also
appear as given here)r~ r� z spam helpr� z? This text
should be indented
exactly like it is here
)r} z--barzbar helpz> usage: PROG [-h] [--foo FOO] [--bar BAR] spam
a�
Keep the formatting
exactly as it is written
here
positional arguments:
spam spam help
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help should also
appear as given here
title:
This text
should be indented
exactly like it is here
--bar BAR bar help
r� N)
r r r r� r. r �RawTextHelpFormatterr[ r_ r# r( r~ r" r r r r
rT � s
rT c @ sd e Zd ZdZedejdd�Zeddd�edd d�gZed
d d �ed
dd�gfgZ dZ
e
d Z dZ dS )�TestHelpRawDescriptionz Test the RawTextHelpFormatterr{ z7Keep the formatting
exactly as it is written
here
)r| rU r} z--fooz4 foo help should not
retain this odd formatting)r~ r� z spam helpr� z? This text
should be indented
exactly like it is here
)r} z--barzbar helpz> usage: PROG [-h] [--foo FOO] [--bar BAR] spam
a�
Keep the formatting
exactly as it is written
here
positional arguments:
spam spam help
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help should not retain this odd formatting
title:
This text
should be indented
exactly like it is here
--bar BAR bar help
r� N)
r r r r� r. r �RawDescriptionHelpFormatterr[ r_ r# r( r~ r" r r r r
rW � s
rW c @ s� e Zd ZdZedejdd�Zeddd�edd d
d �ed d
d�eddddd�gZeddd�ede ddd�gfgZ
dZ e d Z dZ
d S ) �TestHelpArgumentDefaultsz&Test the ArgumentDefaultsHelpFormatterr{ r} )r| rU r} z--fooz)foo help - oh and by the way, %(default)s)r~ z--barr� zbar help)r� r~ r� z spam helpr� r� Zwoodenz badger help)r� r� r~ r� )r} z--bazr� zbaz help)r: r� r~ zO usage: PROG [-h] [--foo FOO] [--bar] [--baz BAZ] spam [badger]
a�
description
positional arguments:
spam spam help
badger badger help (default: wooden)
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help - oh and by the way, None
--bar bar help (default: False)
title:
description
--baz BAZ baz help (default: 42)
r� N)r r r r� r. r � ArgumentDefaultsHelpFormatterr[ r_ r� r# r( r~ r" r r r r
rY s
rY c @ sB e Zd ZdZeddd�Zeddddd �gZg Zd
Zed Z d Z
d
S )�TestHelpVersionActionz,Test the default help for the version actionr{ r} )r| r} z-Vz --versionr" z3.6)r� r" z& usage: PROG [-h] [-V]
z�
description
optional arguments:
-h, --help show this help message and exit
-V, --version show program's version number and exit
r� N) r r r r� r. r[ r_ r# r( r~ r" r r r r
r[ 3 s r[ c @ sT e Zd ZdZedd�Zeddddejd�ed d
d �ed d
d �gZg Z dZ
e
d Z dS )� TestHelpVersionActionSuppresszCTest that the --version argument can be suppressed in help messagesr{ )r| z-vz --versionr" z1.0)r� r" r~ z--foozfoo help)r~ r� z spam helpz2 usage: PROG [-h] [--foo FOO] spam
z�
positional arguments:
spam spam help
optional arguments:
-h, --help show this help message and exit
--foo FOO foo help
N) r r r r� r. r[ r r r_ r# r( r~ r r r r
r\ G s
r\ c @ sL e Zd ZdZeddd�Zeddddd �gZd
d � d D �Zd
Zed Z dZ
dS )�TestHelpSubparsersOrderingz5Test ordering of subcommands in help matches the coder{ zdisplay some subcommands)r| r} z-vz --versionr" z0.1)r� r" c C s g | ]}t |d ��qS ))r% )r. )r5 r% r r r
r7 f s z%TestHelpSubparsersOrdering.<listcomp>)r� r� r� r rq z6 usage: PROG [-h] [-v] {a,b,c,d,e} ...
z�
display some subcommands
positional arguments:
{a,b,c,d,e}
optional arguments:
-h, --help show this help message and exit
-v, --version show program's version number and exit
z 0.1
N) r r r r� r. r[ r_ r$ r( r~ r" r r r r
r] ` s
r] c @ sP e Zd ZdZeddd�Zeddddd �gZd
Zd d � eD �Zd
Z e d Z
dZ dS )�"TestHelpSubparsersWithHelpOrderingz5Test ordering of subcommands in help matches the coder{ zdisplay some subcommands)r| r} z-vz --versionr" z0.1)r� r" ))r� za subcommand help)r� zb subcommand help)r� zc subcommand help)r zd subcommand help)rq ze subcommand helpc C s g | ]\}}t ||d ��qS ))r% r~ )r. )r5 r% r~ r r r
r7 � s z-TestHelpSubparsersWithHelpOrdering.<listcomp>z6 usage: PROG [-h] [-v] {a,b,c,d,e} ...
a�
display some subcommands
positional arguments:
{a,b,c,d,e}
a a subcommand help
b b subcommand help
c c subcommand help
d d subcommand help
e e subcommand help
optional arguments:
-h, --help show this help message and exit
-v, --version show program's version number and exit
z 0.1
N) r r r r� r. r[ r_ Zsubcommand_datar$ r( r~ r" r r r r
r^ } s r^ c @ s` e Zd ZdZdd� Zeddejd�Zede d�ed ed�ed
e
d d �gZ g Z d
Z
e
d ZdZdS )� TestHelpMetavarTypeFormatterr� c C s | S )Nr )rh r r r
� custom_type� s z(TestHelpMetavarTypeFormatter.custom_typer{ r} )r| r} rU r� )r: z-bz-cz
SOME FLOAT)r: r zF usage: PROG [-h] [-b custom_type] [-c SOME FLOAT] int
z�
description
positional arguments:
int
optional arguments:
-h, --help show this help message and exit
-b custom_type
-c SOME FLOAT
N)r r r r� r` r. r �MetavarTypeHelpFormatterr[ r� r r_ r# r( r~ r" r r r r
r_ � s
r_ c @ s� e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Zd d
� Z dd� Z
dd� Z dd� Z dd� Z
dd� Zdd� Zdd� Zd d � Zd d � Zd S )!� TestInvalidArgumentConstructorsz-Test a bunch of invalid Argument constructorsc O s" t �� }| jt|jf|�|� d S )N)r rj r| rs r] )r r/ r0 r^ r r r
�assertTypeError� s z/TestInvalidArgumentConstructors.assertTypeErrorc O s" t �� }| jt|jf|�|� d S )N)r rj r| r� r] )r r/ r0 r^ r r r
�assertValueError� s z0TestInvalidArgumentConstructors.assertValueErrorc C s< | j dd d� | j ddd� | j ddd� | j di d� d S ) Nz-x)r� z-yrb )�callbackr )Z
callback_args)Zcallback_kwargs)rc )r r r r
� test_invalid_keyword_arguments� s z>TestInvalidArgumentConstructors.test_invalid_keyword_argumentsc C s& | � � xdD ]}| j |d� qW d S )N)r� r� )r� )rc )r r� r r r
�test_missing_destination� s
z8TestInvalidArgumentConstructors.test_missing_destinationc C s | � d� | � d� d S )Nz--z---)rd )r r r r
�test_invalid_option_strings� s
z;TestInvalidArgumentConstructors.test_invalid_option_stringsc C s$ | j ddd� | j dttfd� d S )Nz--foor� )r: )rd r� r )r r r r
�test_invalid_type� s z1TestInvalidArgumentConstructors.test_invalid_typec C sl | j ddd� | j ddd� | j ddd� t�� }| �t��}|jddd� W d Q R X | �dt|j�� d S ) Nz-xrb )r� r� z--foo)r� r� z
store-truezunknown action) rd r rj r| r� r] r r r� )r r^ r� r r r
�test_invalid_action� s z3TestInvalidArgumentConstructors.test_invalid_actionc C sN t �� }|jdd� | �t��}|jddd� W d Q R X | �dt|j�� d S )Nrb )r� r� r� z+dest supplied twice for positional argument)r rj r] r| r� r r r� )r r^ r� r r r
�test_multiple_dest� s z2TestInvalidArgumentConstructors.test_multiple_destc C sL xFdD ]>}x8t td�t dd�t dd�gD ]}| jd d|i|�� q(W qW d S )
N)r� r� r� r� r� )r: r� )r� Zab)r� �-xr� )rl )r� r� rc )r r� Zattrsr r r
�test_no_argument_actions� s
z8TestInvalidArgumentConstructors.test_no_argument_actionsc C s2 x,dD ]$}| j dd|d� | j dd|d� qW d S )N)r� r� r� z-xrb )r� r� r� )r� r� )rc )r r� r r r
�!test_no_argument_no_const_actions s
zATestInvalidArgumentConstructors.test_no_argument_no_const_actionsc C sd x^dD ]V}| j dd|d� | j dd|d� x0dD ](}| j dd||d� | j dd||d� q0W qW d S ) N)r� r� z-xr )r� r� r� )rE r� r� rb )r� r� r� )rd )r r� r� r r r
�#test_more_than_one_argument_actions s
zCTestInvalidArgumentConstructors.test_more_than_one_argument_actionsc C s" x dD ]}| j dd|d� qW d S )N)r� r� z-xr� )r� r� )rc )r r� r r r
�test_required_const_actions s
z;TestInvalidArgumentConstructors.test_required_const_actionsc C s4 | j ddd� | j dddd� | j ddtjd� d S )Nr� �parsers)r� r{ )r� r| )r� r\ )rc r rj )r r r r
�"test_parsers_action_missing_params s zBTestInvalidArgumentConstructors.test_parsers_action_missing_paramsc C s | j ddd� d S )Nrb T)r� )rc )r r r r
�test_required_positional& s z8TestInvalidArgumentConstructors.test_required_positionalc s` G dd� dt �� G � fdd�dt�}t�� }| j� |jd|� � d� | j� |jd|� � d� d S )Nc @ s e Zd ZdS )zITestInvalidArgumentConstructors.test_user_defined_action.<locals>.SuccessN)r r r r r r r
�Success+ s rt c s" e Zd Zd� fdd� Zdd� ZdS )zHTestInvalidArgumentConstructors.test_user_defined_action.<locals>.ActionFc s" |dkr |� kr |� kr � � �d S )Nr� r )r �option_stringsr� r� r� r� )rt r r
r1 0 s zQTestInvalidArgumentConstructors.test_user_defined_action.<locals>.Action.__init__c _ s d S )Nr )r r/ r0 r r r
rr ; s zQTestInvalidArgumentConstructors.test_user_defined_action.<locals>.Action.__call__N)F)r r r r1 rr r )rt r r
ru . s ru z--spam)r� r� r� r� )r@ r� r rj r| r] )r ru r^ r )rt r
�test_user_defined_action) s z8TestInvalidArgumentConstructors.test_user_defined_actionN)r r r r� rc rd rf rg rh ri rj rk rm rn ro rp rr rs rv r r r r
rb � s
rb c @ s e Zd Zdd� Zdd� ZdS )�TestActionsReturnedc C sX t �� }|�d�}| �|jd� |�dd�}| �|jd� |�dd�}| �|jd� d S ) Nz--foorb z-bz--barr� z-xz-yr� )r rj r] r� r� )r r^ r� r r r
r� J s
z TestActionsReturned.test_destc C s� t �� }|jddddtddgddd d
� }| �|jd� | �|jd� | �|jd� | �|jt� | �|j ddg� | �|j
d� | �|j d� | �|j d � d S ) Nz--foor� r� r� rE r� r� ZBARr� )r� r� r� r: r� r~ r r� )
r rj r] r� r� r� r� r� r: r� r~ r r� )r r^ r� r r r
� test_miscS s
z TestActionsReturned.test_miscN)r r r r� rx r r r r
rw H s rw c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�TestConflictHandlingc C s | j ttjdd� d S )Nrb )�conflict_handler)r| r� r rj )r r r r
�
test_bad_typeh s
z"TestConflictHandling.test_bad_typec C sD t �� }|�d� | �t j|jd� |�d� | �t j|jd� d S )Nz-xz--spam)r rj r] r| r� )r r^ r r r
�test_conflict_errorl s
z(TestConflictHandling.test_conflict_errorc C sz t j}|ddd�}|jddd� |jddd� | �|�� t�d�� |jd d
d � |jd d d � | �|�� t�d
�� d S )Nr{ Zresolve)r| rz z-xzOLD X)r~ zNEW Xz� usage: PROG [-h] [-x X]
optional arguments:
-h, --help show this help message and exit
-x X NEW X
z--spamZOLD_SPAM)r ZNEW_SPAMz� usage: PROG [-h] [-x X] [--spam NEW_SPAM]
optional arguments:
-h, --help show this help message and exit
-x X NEW X
--spam NEW_SPAM
)r rj r] r� r� r� r� )r r� r^ r r r
�test_resolve_erroru s z'TestConflictHandling.test_resolve_errorN)r r r r{ r| r} r r r r
ry f s ry c @ sX e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Zd d
� Z dd� Z
dd� Z dd� Z dS )� TestOptionalsHelpVersionActionsz!Test the help and version actionsc C s< | � t��}|�|�� � W d Q R X | �|�� |jj� d S )N)r| r? rO r{ r� r� r� rB )r r^ r} r� r r r
�assertPrintHelpExit� s z3TestOptionalsHelpVersionActions.assertPrintHelpExitc G s | � t|j|� d S )N)r| r? rO )r r^ r/ r r r
rz � s z9TestOptionalsHelpVersionActions.assertArgumentParserErrorc C sD t � }|jddddd� | �|d� | �|d� | �tt|d� d S ) Nz-vz --versionr" z1.0)r� r" z-hz--help�format_version)rS r] r r| �AttributeErrorrJ )r r^ r r r
� test_version� s
z,TestOptionalsHelpVersionActions.test_versionc C sR t dd�}|jddddd� | �t��}|�dg� W d Q R X | �d|jj� d S ) NZPPP)r| z-vz --versionr" z %(prog)s 3.5)r� r" zPPP 3.5
)rS r] r| r? rO r� r� rB )r r^ r� r r r
�test_version_format� s
z3TestOptionalsHelpVersionActions.test_version_formatc C sH t dd�}|jddddd� | �|d� | �|d � | �tt|d
� d S ) NF)r� z-vz --versionr" z1.0)r� r" z-hz--helpr� )rS r] rz r| r� rJ )r r^ r r r
�test_version_no_help� s
z4TestOptionalsHelpVersionActions.test_version_no_helpc C sP t dd�}|jdddd� | �t��}|�dg� W d Q R X | �d|jj� d S )NrH )r| z-Vr" z %(prog)s 3.7)r� r" zXXX 3.7
)rS r] r| r? rO r� r� rB )r r^ r� r r r
�test_version_action� s
z3TestOptionalsHelpVersionActions.test_version_actionc C s> t dd�}| �|d� | �|d� | �|d� | �|d� d S )NF)r� z-hz--helpz-vz --version)rS rz )r r^ r r r
� test_no_help� s
z,TestOptionalsHelpVersionActions.test_no_helpc C sZ t � }|jddd� |jddd� | �|d� | �|d� | �|d� | �tt|d� d S ) Nz-xr~ )r� z-yr" z-vz --versionr� )rS r] r rz r| r� rJ )r r^ r r r
�test_alternate_help_version� s z;TestOptionalsHelpVersionActions.test_alternate_help_versionc C s� t � }|jdddd� |jddd� |�d� d dd
d d g}|d
dg }xV|D ]N}x|D ]}d||f }qXW | �||d � | �||d � | �tt|d� qNW d S )Nz --versionr" z1.0)r� r" z-xr� )r� r� r� rb z-x barzbaz -xz --bad-optionz foo bar bazz %s %%s %sz-hz--helpr� )rS r] r r| r� rJ )r r^ Zvalid_prefixesZvalid_suffixes�prefix�suffixr� r r r
�!test_help_version_extra_arguments� s
zATestOptionalsHelpVersionActions.test_help_version_extra_argumentsN)
r r r r� r rz r� r� r� r� r� r� r� r r r r
r~ � s r~ c @ sP e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Zd d
� Z dd� Z
dd� Z dS )� TestStringsz3Test str() and repr() on Optionals and Positionalsc C s& x t tgD ]}| �||�|� q
W d S )N)r r4 r� )r �objZ
result_string�funcr r r
�assertStringEqual� s z TestStrings.assertStringEqualc
C s: t jdddgdddddd d
gd d d
�}d}| �||� d S )Nz--fooz-az-br� r� r� r� rE r� r� ZHELPZMETAVAR)ru r� r: r� r� r� r~ r z�Action(option_strings=['--foo', '-a', '-b'], dest='b', nargs='+', const=None, default=42, type='int', choices=[1, 2, 3], help='HELP', metavar='METAVAR'))r ru r� )r �optionrh r r r
�
test_optional� s zTestStrings.test_optionalc
C s8 t jg dtdddddgddd�}d t }| �||� d S )
Nr� r� g @g �?g �?zH HH HzMV MV MV)ru r� r: r� r� r� r~ r z�Action(option_strings=[], dest='x', nargs='?', const=None, default=2.5, type=%r, choices=[0.5, 1.5, 2.5], help='H HH H', metavar='MV MV MV'))r ru r r� )r �argumentrh r r r
�
test_argument� s zTestStrings.test_argumentc C s" t jddd�}d}| �||� d S )Nr� r� )rb r� z Namespace(bar='spam', foo=42))r r r� )r r rh r r r
�test_namespace s zTestStrings.test_namespacec C s$ t jf ddi�}d}| �||� d S )N�"�quotezNamespace(**{'"': 'quote'}))r r r� )r r rh r r r
�'test_namespace_starkwargs_notidentifier s z3TestStrings.test_namespace_starkwargs_notidentifierc C s, t jf ddiddi��}d}| �||� d S )Nr� rE r� r� z Namespace(a=1, **{'"': 'quote'}))r r r� )r r rh r r r
�2test_namespace_kwargs_and_starkwargs_notidentifier s z>TestStrings.test_namespace_kwargs_and_starkwargs_notidentifierc C s$ t jf ddi�}d}| �||� d S )NZvalidTzNamespace(valid=True))r r r� )r r rh r r r
�$test_namespace_starkwargs_identifier s z0TestStrings.test_namespace_starkwargs_identifierc C s& t jdd�}dt j }| �||� d S )Nr{ )r| zvArgumentParser(prog='PROG', usage=None, description=None, formatter_class=%r, conflict_handler='error', add_help=True))r rj �
HelpFormatterr� )r r^ rh r r r
� test_parser s zTestStrings.test_parserN) r r r r� r� r� r� r� r� r� r� r� r r r r
r� � s r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�
TestNamespacec C sF t �� }| �tt|d� t jddd�}| �|jd� | �|jd� d S )Nr� r� r� )r� r� )r r r| r� rJ r� r� r� )r r r r r
�test_constructor( s
z TestNamespace.test_constructorc C s� t jddd�}t jddd�}t jdd�}t jdd�}| �||� | �||� | �||� | �||� | �||� | �||k� | �||k� | �||k� | �||k� d S )NrE r� )r� r� )r� r� )r� )r� )r r r� ZassertNotEqual�
assertTrue)r Zns1Zns2Zns3Zns4r r r
�
test_equality0 s zTestNamespace.test_equalityc C s6 t jddd�}| �|�d �t� | �|�d �t� d S )NrE r� )r� r� )r r ZassertIsr> �NotImplemented�__ne__)r r r r r
�$test_equality_returns_notimplemented@ s z2TestNamespace.test_equality_returns_notimplementedN)r r r r� r� r� r r r r
r� & s r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )� TestEncodingc C s> t j�|�\}}|d7 }t|ddd��}|�� W d Q R X d S )Nz.pyr2 zutf-8)r9 )r r �splitextr( rG )r r rl r� r r r
�_test_module_encodingM s z"TestEncoding._test_module_encodingc C s | � tj� d S )N)r� r �__file__)r r r r
� test_argparse_module_encodingS s z*TestEncoding.test_argparse_module_encodingc C s | � t� d S )N)r� r� )r r r r
�"test_test_argparse_module_encodingV s z/TestEncoding.test_test_argparse_module_encodingN)r r r r� r� r� r r r r
r� K s r� c @ s e Zd Zdd� ZdS )�TestArgumentErrorc C s$ d}t �d |�}| �t|�|� d S )Nz
my error here)r r� r� r )r ry rW r r r
�test_argument_error_ s z%TestArgumentError.test_argument_errorN)r r r r� r r r r
r� ] s r� c @ s e Zd Zdd� ZdS )�TestArgumentTypeErrorc C sX dd� }t ddd�}|jd|d� | �t��}|�dg� W d Q R X | �d |jj� d S )
Nc S s t �d��d S )Nzspam!)r �ArgumentTypeError)rh r r r
r� l s z<TestArgumentTypeError.test_argument_type_error.<locals>.spamr{ F)r| r� r� )r: rH z-usage: PROG x
PROG: error: argument x: spam!
)rS r] r| r? rO r� r� rC )r r� r^ r� r r r
�test_argument_type_errorj s z.TestArgumentTypeError.test_argument_type_errorN)r r r r� r r r r
r� h s r� c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�TestMessageContentErrorc C s. t ddd�}|jdtd� |jdtdd� |jd td
d � | �t��}|�g � W d Q R X t|j�}| �|d� | �|d � | �|d � | �t��}|�d
g� W d Q R X t|j�}| � |d� | �|d � | �|d � | �t��}|�d
dg� W d Q R X t|j�}| � |d� | � |d � | �|d � d S )Nr{ r� )r| r( �req_pos)r: z-req_optT)r: r� Zneed_oner� )r: r� �req_optZ myXargumentz
-req_opt=1)
rS r] r r� r| r? rO r� � assertRegexr )r r^ r� ry r r r
�%test_missing_argument_name_in_message| s,
z=TestMessageContentError.test_missing_argument_name_in_messagec C s� t ddd�}|jdtd� |jdtdd� |jd td
dd � | �t��}|�g � W d Q R X t|j�}| � |d� | � |d � | �
|d
� | �t��}|�dg� W d Q R X t|j�}| � |d� | �
|d � | �
|d
� d S )Nr{ r� )r| r( r� )r: z --req_optT)r: r� z --opt_optr� )r: r� r� r� Zopt_optz --req_opt=1) rS r] r r� �boolr| r? rO r� r� r )r r^ r� ry r r r
�%test_optional_optional_not_in_message� s"
z=TestMessageContentError.test_optional_optional_not_in_messagec C sl t ddd�}|�d� |jdddd� | �t��}|�g � W d Q R X t|j�}| �|d� | �|d� d S ) Nr{ r� )r| r( r� Zoptional_positionalr� r` )r� r� ) rS r] r| r? rO r r� r� r )r r^ r� ry r r r
�'test_optional_positional_not_in_message� s
z?TestMessageContentError.test_optional_positional_not_in_messageN)r r r r� r� r� r r r r
r� z s r� c @ s e Zd Zdd� ZdS )� TestTypeFunctionCallOnlyOncec sH � fdd�}t �� }|jd|dd� |�d�� �}� �tdd�|� d S ) Nc s � � | d� dS )Nzspam!�
foo_converted)r� )Zstring_to_convert)r r r
r� � s zLTestTypeFunctionCallOnlyOnce.test_type_function_call_only_once.<locals>.spamz--foor� )r: r� z --foo spam!r� )rb )r rj r] rO r{ r� r2 )r r� r^ r/ r )r r
�!test_type_function_call_only_once� s
z>TestTypeFunctionCallOnlyOnce.test_type_function_call_only_onceN)r r r r� r r r r
r� � s r� c @ s, e Zd Zdd� Zdd� Zdd� Zdd� Zd S )
� TestTypeFunctionCalledOnDefaultc sD � fdd�}t �� }|jd|dd� |�g �}� �tdd�|� d S )Nc s � � | d� dS )Nr r� )r� )�int_to_convert)r r r
r� � s z]TestTypeFunctionCalledOnDefault.test_type_function_call_with_non_string_default.<locals>.spamz--foor )r: r� )rb )r rj r] rO r� r2 )r r� r^ r/ r )r r
�/test_type_function_call_with_non_string_default� s
zOTestTypeFunctionCalledOnDefault.test_type_function_call_with_non_string_defaultc C s@ dd� }t �� }|jd|dd� |�g �}| �tdd�|� d S )Nc S s dS )Nr� r )r� r r r
r� � s zYTestTypeFunctionCalledOnDefault.test_type_function_call_with_string_default.<locals>.spamz--foo�0)r: r� r� )rb )r rj r] rO r� r2 )r r� r^ r/ r r r
�+test_type_function_call_with_string_default� s
zKTestTypeFunctionCalledOnDefault.test_type_function_call_with_string_defaultc C s@ dd� }t �� }|jd|dd� |�g �}| �tdd�|� d S )Nc S s | d S )Nr� r )Zstr_to_convertr r r
�extend� s zYTestTypeFunctionCalledOnDefault.test_no_double_type_conversion_of_default.<locals>.extendz--testr� )r: r� z**)rl )r rj r] rO r� r2 )r r� r^ r/ r r r
�)test_no_double_type_conversion_of_default� s
zITestTypeFunctionCalledOnDefault.test_no_double_type_conversion_of_defaultc C s8 t �� }|jddtg dd� |�g �}| �|jg � d S )Nz--testrl r� )r� r: r� r� )r rj r] r rO r� rl )r r^ r/ r r r
�test_issue_15906� s
z0TestTypeFunctionCalledOnDefault.test_issue_15906N)r r r r� r� r� r� r r r r
r� � s
r� c @ s< e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
S )�TestParseKnownArgsc C s t �� }|�d� d S )Nr )r rj rO )r r^ r r r
�test_arguments_tuple� s z'TestParseKnownArgs.test_arguments_tuplec C s t �� }|�g � d S )N)r rj rO )r r^ r r r
�test_arguments_list� s z&TestParseKnownArgs.test_arguments_listc C s t �� }|�d� |�d� d S )Nr� )r� )r rj r] rO )r r^ r r r
� test_arguments_tuple_positional s
z2TestParseKnownArgs.test_arguments_tuple_positionalc C s" t �� }|�d� |�dg� d S )Nr� )r rj r] rO )r r^ r r r
� test_arguments_list_positional s
z1TestParseKnownArgs.test_arguments_list_positionalc C sJ t �� }|�d� |�d�� �\}}| �tdd�|� | �ddg|� d S )Nz--fooz--foo F --bar --baz�F)rb z--barz--baz)r rj r] r� r{ r� r2 )r r^ r/ �extrasr r r
�test_optionals s
z!TestParseKnownArgs.test_optionalsc C s| t �� }|jdddtd� |jddd� |�d� d d
d dd d
g}|�|�\}}| �tddd d�|� | �d
d d
g|� d S )Nz-vr� rE )r� r� r: z--spamr� )r� r� r� rf z--foor� r r� T)�vr� r� )r rj r] r� r� r� r2 )r r^ rj r/ r� r r r
�
test_mixed s
z TestParseKnownArgs.test_mixedN) r r r r� r� r� r� r� r� r r r r
r� � s r� c @ s, e Zd Zdd� Zdd� Zdd� Zdd� Zd S )
�TestIntermixedArgsc C s t jdd�}|jddd� |jdddd �}|�d
� |jd d td
� d�� }|�|�}| �tdd
ddddgd�|� |�|�\}}| �tdd
dg d�|� | �dddg|� d�� }|� |�\}}| �tdd
ddgd�|� | �dddg|� | �
|j � | �|j d� d S )Nr{ )r| z--foorb )r� z--barr� T)r� r� �cmd�restr� )r� r: zcmd --foo x 1 --bar y 2 3r� r� rE r� r� )r� r� rb r� r� r� r� z!cmd --foo x 1 --error 2 --bar y 3z--error)
r rj r] r� r{ �parse_intermixed_argsr� r2 r� �parse_known_intermixed_argsr� r( r� )r r^ r� rj r/ r� r r r
�
test_basic# s"
z TestIntermixedArgs.test_basicc C sj t dd�}|�d� |�d� |jddd� d�� }| �t��}|�|� W d Q R X | �t|j�d � d S )
Nr{ )r| z-zr� r� z...)r� z
X A B -z Zz\.\.\.) rS r] r{ r| rs r� r� r r� )r r^ rj r� r r r
�test_remainder> s
z!TestIntermixedArgs.test_remainderc C s� t dd�}|jdd�}|jdddd� |jd d
d � |jd d
ddd� |�d�� �}| �tddgdd d�|� | �t|jd�� � | �|j d� d S )Nr{ )r| T)r� z--foor� r� )r� r~ z--spamr� )r~ r� r� r� r� )r� r� r~ z 1 --foo 2r� r� )r� rb r� z1 2)
rS r� r] r� r{ r� r2 r| r? r� )r r^ rd r/ r r r
�test_exclusiveK s
z!TestIntermixedArgs.test_exclusivec C sh t dd�}|jdd�}|jdddd� |jd d
d � |jd d
ddd� | �t|jg � | �|jd� d S )Nr{ )r| T)r� z--foor� r� )r� r~ z--spamr� )r~ r� r� r� r� )r� r� r~ )rS r� r] r| rs r� r� r� )r r^ rd r r r
�test_exclusive_incompatibleW s
z.TestIntermixedArgs.test_exclusive_incompatibleN)r r r r� r� r� r� r r r r
r� " s
r� c @ s e Zd Zdd� ZdS )�!TestIntermixedMessageContentErrorc C s� t ddd�}|jdtd� |jdtdd� | �t��}|�g � W d Q R X t|j�}| �|d� | �|d � | �t��}|� g � W d Q R X t|j�}| �
|d� | �|d � d S )
Nr{ r� )r| r( r� )r: z-req_optT)r: r� r� ) rS r] r r� r| r? rO r� r� r� ZassertNotRegex)r r^ r� ry r r r
r� d s
zGTestIntermixedMessageContentError.test_missing_argument_name_in_messageN)r r r r� r r r r
r� a s r� c @ s� e Zd ZdZdd� Zdd� Zdd� Zdd � Zd
d � Zd d
� Z dd� Z
dd� Z dd� Z dd� Z
dd� Zdd� Zdd� Zd d � Zd d � Zd d!� Zd"d#� Zd$d%� Zd&d'� Zd(d)� Zd*d+� Zd,d-� Zd.d/� Zd0d1� Zd2d3� Z d4d5� Z d6d7� Z d8d9� Z d:d;� Z d<d=� Z!d>d?� Z"d@dA� Z#dBdC� Z$dDdE� Z%dFdG� Z&dHdI� Z'dJdK� Z(dLdM� Z)dNdO� Z*dPdQ� Z+dRdS� Z,dTdU� Z-dVdW� Z.dXdY� Z/dZd[� Z0d\d]� Z1d^d_� Z2d`S )a�TestAddArgumentMetavarz,length of metavar tuple does not match nargsc C s t �� }|jd||d� d S )Nz--foo)r� r )r rj r] )r r� r r^ r r r
�do_test_no_exception} s z+TestAddArgumentMetavar.do_test_no_exceptionc C sH t �� }| �t��}|jd||d� W d Q R X | �|jjd | j� d S )Nz--foo)r� r r ) r rj r| r� r] r� r� r/ �EXPECTED_MESSAGE)r r� r r^ r� r r r
�do_test_exception� s z(TestAddArgumentMetavar.do_test_exceptionc C s | j d dd� d S )Nr� )r� r )r� )r r r r
� test_nargs_None_metavar_string� s z5TestAddArgumentMetavar.test_nargs_None_metavar_stringc C s | j d t� d� d S )N)r� r )r� �tuple)r r r r
� test_nargs_None_metavar_length0� s z6TestAddArgumentMetavar.test_nargs_None_metavar_length0c C s | j d dd� d S )N)r� )r� r )r� )r r r r
� test_nargs_None_metavar_length1� s z6TestAddArgumentMetavar.test_nargs_None_metavar_length1c C s | j d dd� d S )N)r� r� )r� r )r� )r r r r
� test_nargs_None_metavar_length2� s z6TestAddArgumentMetavar.test_nargs_None_metavar_length2c C s | j d dd� d S )N)r� r� r� )r� r )r� )r r r r
� test_nargs_None_metavar_length3� s z6TestAddArgumentMetavar.test_nargs_None_metavar_length3c C s | j ddd� d S )Nr� r� )r� r )r� )r r r r
�"test_nargs_optional_metavar_string� s z9TestAddArgumentMetavar.test_nargs_optional_metavar_stringc C s | j dt� d� d S )Nr� )r� r )r� r� )r r r r
�#test_nargs_optional_metavar_length0� s z:TestAddArgumentMetavar.test_nargs_optional_metavar_length0c C s | j ddd� d S )Nr� )r� )r� r )r� )r r r r
�#test_nargs_optional_metavar_length1� s z:TestAddArgumentMetavar.test_nargs_optional_metavar_length1c C s | j ddd� d S )Nr� )r� r� )r� r )r� )r r r r
�#test_nargs_optional_metavar_length2� s z:TestAddArgumentMetavar.test_nargs_optional_metavar_length2c C s | j ddd� d S )Nr� )r� r� r� )r� r )r� )r r r r
�#test_nargs_optional_metavar_length3� s z:TestAddArgumentMetavar.test_nargs_optional_metavar_length3c C s | j ddd� d S )Nr� r� )r� r )r� )r r r r
�$test_nargs_zeroormore_metavar_string� s z;TestAddArgumentMetavar.test_nargs_zeroormore_metavar_stringc C s | j dt� d� d S )Nr� )r� r )r� r� )r r r r
�%test_nargs_zeroormore_metavar_length0� s z<TestAddArgumentMetavar.test_nargs_zeroormore_metavar_length0c C s | j ddd� d S )Nr� )r� )r� r )r� )r r r r
�%test_nargs_zeroormore_metavar_length1� s z<TestAddArgumentMetavar.test_nargs_zeroormore_metavar_length1c C s | j ddd� d S )Nr� )r� r� )r� r )r� )r r r r
�%test_nargs_zeroormore_metavar_length2� s z<TestAddArgumentMetavar.test_nargs_zeroormore_metavar_length2c C s | j ddd� d S )Nr� )r� r� r� )r� r )r� )r r r r
�%test_nargs_zeroormore_metavar_length3� s z<TestAddArgumentMetavar.test_nargs_zeroormore_metavar_length3c C s | j ddd� d S )Nr� r� )r� r )r� )r r r r
�#test_nargs_oneormore_metavar_string� s z:TestAddArgumentMetavar.test_nargs_oneormore_metavar_stringc C s | j dt� d� d S )Nr� )r� r )r� r� )r r r r
�$test_nargs_oneormore_metavar_length0� s z;TestAddArgumentMetavar.test_nargs_oneormore_metavar_length0c C s | j ddd� d S )Nr� )r� )r� r )r� )r r r r
�$test_nargs_oneormore_metavar_length1� s z;TestAddArgumentMetavar.test_nargs_oneormore_metavar_length1c C s | j ddd� d S )Nr� )r� r� )r� r )r� )r r r r
�$test_nargs_oneormore_metavar_length2� s z;TestAddArgumentMetavar.test_nargs_oneormore_metavar_length2c C s | j ddd� d S )Nr� )r� r� r� )r� r )r� )r r r r
�$test_nargs_oneormore_metavar_length3� s z;TestAddArgumentMetavar.test_nargs_oneormore_metavar_length3c C s | j ddd� d S )Nz...r� )r� r )r� )r r r r
�#test_nargs_remainder_metavar_string� s z:TestAddArgumentMetavar.test_nargs_remainder_metavar_stringc C s | j dt� d� d S )Nz...)r� r )r� r� )r r r r
�$test_nargs_remainder_metavar_length0� s z;TestAddArgumentMetavar.test_nargs_remainder_metavar_length0c C s | j ddd� d S )Nz...)r� )r� r )r� )r r r r
�$test_nargs_remainder_metavar_length1� s z;TestAddArgumentMetavar.test_nargs_remainder_metavar_length1c C s | j ddd� d S )Nz...)r� r� )r� r )r� )r r r r
�$test_nargs_remainder_metavar_length2� s z;TestAddArgumentMetavar.test_nargs_remainder_metavar_length2c C s | j ddd� d S )Nz...)r� r� r� )r� r )r� )r r r r
�$test_nargs_remainder_metavar_length3� s z;TestAddArgumentMetavar.test_nargs_remainder_metavar_length3c C s | j ddd� d S )NzA...r� )r� r )r� )r r r r
� test_nargs_parser_metavar_string� s z7TestAddArgumentMetavar.test_nargs_parser_metavar_stringc C s | j dt� d� d S )NzA...)r� r )r� r� )r r r r
�!test_nargs_parser_metavar_length0� s z8TestAddArgumentMetavar.test_nargs_parser_metavar_length0c C s | j ddd� d S )NzA...)r� )r� r )r� )r r r r
�!test_nargs_parser_metavar_length1� s z8TestAddArgumentMetavar.test_nargs_parser_metavar_length1c C s | j ddd� d S )NzA...)r� r� )r� r )r� )r r r r
�!test_nargs_parser_metavar_length2� s z8TestAddArgumentMetavar.test_nargs_parser_metavar_length2c C s | j ddd� d S )NzA...)r� r� r� )r� r )r� )r r r r
�!test_nargs_parser_metavar_length3� s z8TestAddArgumentMetavar.test_nargs_parser_metavar_length3c C s | j ddd� d S )NrE r� )r� r )r� )r r r r
�test_nargs_1_metavar_string� s z2TestAddArgumentMetavar.test_nargs_1_metavar_stringc C s | j dt� d� d S )NrE )r� r )r� r� )r r r r
� test_nargs_1_metavar_length0� s z3TestAddArgumentMetavar.test_nargs_1_metavar_length0c C s | j ddd� d S )NrE )r� )r� r )r� )r r r r
� test_nargs_1_metavar_length1� s z3TestAddArgumentMetavar.test_nargs_1_metavar_length1c C s | j ddd� d S )NrE )r� r� )r� r )r� )r r r r
� test_nargs_1_metavar_length2� s z3TestAddArgumentMetavar.test_nargs_1_metavar_length2c C s | j ddd� d S )NrE )r� r� r� )r� r )r� )r r r r
� test_nargs_1_metavar_length3� s z3TestAddArgumentMetavar.test_nargs_1_metavar_length3c C s | j ddd� d S )Nr� r� )r� r )r� )r r r r
�test_nargs_2_metavar_string s z2TestAddArgumentMetavar.test_nargs_2_metavar_stringc C s | j dt� d� d S )Nr� )r� r )r� r� )r r r r
� test_nargs_2_metavar_length0 s z3TestAddArgumentMetavar.test_nargs_2_metavar_length0c C s | j ddd� d S )Nr� )r� )r� r )r� )r r r r
� test_nargs_2_metavar_length1 s z3TestAddArgumentMetavar.test_nargs_2_metavar_length1c C s | j ddd� d S )Nr� )r� r� )r� r )r� )r r r r
� test_nargs_2_metavar_length2 s z3TestAddArgumentMetavar.test_nargs_2_metavar_length2c C s | j ddd� d S )Nr� )r� r� r� )r� r )r� )r r r r
� test_nargs_2_metavar_length3 s z3TestAddArgumentMetavar.test_nargs_2_metavar_length3c C s | j ddd� d S )Nr� r� )r� r )r� )r r r r
�test_nargs_3_metavar_string s z2TestAddArgumentMetavar.test_nargs_3_metavar_stringc C s | j dt� d� d S )Nr� )r� r )r� r� )r r r r
� test_nargs_3_metavar_length0 s z3TestAddArgumentMetavar.test_nargs_3_metavar_length0c C s | j ddd� d S )Nr� )r� )r� r )r� )r r r r
� test_nargs_3_metavar_length1 s z3TestAddArgumentMetavar.test_nargs_3_metavar_length1c C s | j ddd� d S )Nr� )r� r� )r� r )r� )r r r r
� test_nargs_3_metavar_length2 s z3TestAddArgumentMetavar.test_nargs_3_metavar_length2c C s | j ddd� d S )Nr� )r� r� r� )r� r )r� )r r r r
� test_nargs_3_metavar_length3 s z3TestAddArgumentMetavar.test_nargs_3_metavar_length3N)3r r r r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r r r r r r
r� y s` r� c @ s e Zd Zdd� Zdd� ZdS )�TestImportStarc C s$ x t jD ]}| �tt |�� qW d S )N)r �__all__r� r� )r r% r r r
rl & s zTestImportStar.testc C s0 dd� t t��� D �}| �t|�ttj�� d S )Nc S s0 g | ](\}}|� d �s|dkst�|�s|�qS )rl �ngettext)�
startswith�inspectZismodule)r5 r% rc r r r
r7 , s zJTestImportStar.test_all_exports_everything_but_modules.<locals>.<listcomp>)r< r r9 r� r8 r )r r9 r r r
�'test_all_exports_everything_but_modules* s z6TestImportStar.test_all_exports_everything_but_modulesN)r r r rl r r r r r
r $ s r c @ s e Zd Zdd� Zdd� ZdS )�TestWrappingMetavarc C s" t d�| _d}| jjd|d� d S )NZ9this_is_spammy_prog_with_a_long_name_sorry_about_the_namez<http[s]://example:1234>z--proxy)r )rS r^ r] )r r r r r
r 6 s zTestWrappingMetavar.setUpc C s | j �� }| �|t�d�� d S )Na( usage: this_is_spammy_prog_with_a_long_name_sorry_about_the_name
[-h] [--proxy <http[s]://example:1234>]
optional arguments:
-h, --help show this help message and exit
--proxy <http[s]://example:1234>
)r^ r� r� r� r� )r � help_textr r r
�test_help_with_metavar? s
z*TestWrappingMetavar.test_help_with_metavarN)r r r r r r r r r
r 4 s r c C s t �t� i t_t� t_d S )N)r Z run_unittestr rD rF r rQ r r r r
� test_mainK s
r �__main__)��codecsr
r r! r rH r� r Zunittestr �ior rl r r r r r� r r. r2 r@ r? rR rj rS r: rY r� rZ r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r r r r r r r r r r r r r r! r# r+ r1 rA rL rW Z eq_stderrrD rI rM rO rQ ZskipIfr� rU rV rX rY r_ rb re rg rm rv ry r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r r r r r) r- r. r/ r1 r2 r4 r6 r7 r8 r: r> rB rC rD rE rF rG rI rJ rK rL rM rN rO rP rQ rR rS rT rW rY r[ r\ r] r^ r_ rb rw ry r~ r� r� r� r� r� r� r� r� r� r� r� r� r r r r r r r r
�<module> s�
q
##
C i' 4&0#+!$-*(),
^R$7/ 4(6, $&"$.
10( +"~ -LG% =1*? ,