Файловый менеджер - Редактировать - /opt/imh-python/lib/python3.9/site-packages/twisted/python/test/__pycache__/test_components.cpython-39.pyc
Ðазад
a k�h�d � @ s d Z ddlmZ ddlmZmZmZ ddlmZ ddl m Z ddl m Z m Z ddlmZmZmZ ddlmZ G d d � d e j�ZG d d � d e�ZG d d� de�Zee�G dd� de j��Zee�G dd� de j��ZG dd� de j�ZG dd� de�Z G dd� de �Z G dd� de�Z G dd � d e�Z G d d � d e�Z G d d � d e�Z!ee e e!�G d!d"� d"e j��Z"ee �G d#d$� d$��Z#G d%d&� d&�Z$G d'd(� d(ej%e$�Z&G d)d*� d*ej%�Z'G d+d,� d,e�Z(ee(�G d-d.� d.e j��Z)ee(�G d/d0� d0e j��Z*G d1d2� d2�Z+G d3d4� d4e j�Z,ee(�G d5d6� d6e j��Z-G d7d8� d8e�Z.G d9d:� d:e�Z/ee.�G d;d<� d<��Z0e G d=d>� d>��Z1G d?d@� d@e$ej%�Z2G dAdB� dBe$ej%�Z3G dCdD� dDe�Z4G dEdF� dFe4�Z5ee4�G dGdH� dH��Z6ee5�G dIdJ� dJ��Z7G dKdL� dLe�Z8G dMdN� dN�Z9G dOdP� dPej%�Z:dQS )Rz0 Test cases for Twisted component architecture. � )�wraps)� Attribute� Interface� implementer)�AdapterRegistry)� components)�cmp� comparable)�_addHook� _removeHook�proxyForInterface)�unittestc @ s e Zd ZdZdd� ZdS )�Compor c C s | j d | _ | j S �N� ��num��self� r ��/root/rpmbuild/BUILDROOT/imh-python39-modules-3.9.7-92.el8.x86_64/opt/imh-python/lib/python3.9/site-packages/twisted/python/test/test_components.py�inc s z Compo.incN)�__name__� __module__� __qualname__r r r r r r r s r c @ s e Zd Zdd� ZdS )�IAdeptc C s t � �d S �N)�NotImplementedErrorr r r r � adaptorFunc s zIAdept.adaptorFuncN)r r r r r r r r r s r c @ s e Zd Zdd� ZdS )�IElapsedc C s dS )z 1! Nr r r r r � elapsedFunc# s zIElapsed.elapsedFuncN�r r r r r r r r r " s r c @ s e Zd Zdd� Zdd� ZdS )�Adeptc C s || _ d| _d S �Nr ��originalr �r �origr r r �__init__+ s zAdept.__init__c C s | j d | _ | j | j�� fS r )r r% r r r r r r / s zAdept.adaptorFuncN)r r r r( r r r r r r" ) s r" c @ s e Zd Zdd� ZdS )�Elapsedc C s dS r r r r r r r 6 s zElapsed.elapsedFuncNr! r r r r r) 4 s r) c @ s e Zd ZdS )�ACompN�r r r r r r r r* : s r* c @ s e Zd ZdS )�BCompNr+ r r r r r, > s r, c @ s e Zd ZdS )�CCompNr+ r r r r r- B s r- c @ s e Zd ZdS )�ITestNr+ r r r r r. F s r. c @ s e Zd ZdS )�ITest2Nr+ r r r r r/ J s r/ c @ s e Zd ZdS )�ITest3Nr+ r r r r r0 N s r0 c @ s e Zd ZdS )�ITest4Nr+ r r r r r1 R s r1 c @ s e Zd Zdd� ZdS )�Testc C s d S r r r& r r r r( X s z Test.__init__N�r r r r( r r r r r2 V s r2 c @ s e Zd ZdZdd� ZdS )�Test2r c C s d S r r r& r r r r( ` s zTest2.__init__N)r r r ZtemporaryAdapterr( r r r r r4 \ s r4 c @ s e Zd ZdZdd� ZdS )�RegistryUsingMixinzH Mixin for test cases which modify the global registry somehow. c C s, t � }| �td|� t|�}| �t|� dS )z� Configure L{twisted.python.components.registerAdapter} to mutate an alternate registry to improve test isolation. ZglobalRegistryN)r �patchr r Z addCleanupr )r ZscratchRegistry�hookr r r �setUpi s zRegistryUsingMixin.setUpN)r r r �__doc__r8 r r r r r5 d s r5 c @ s` e Zd ZdZdd� Zdd� Zdd� Zdd � Zd d � Zd d � Z dd� Z dd� Z dd� Z dd� Z dS )�ComponentizedTestsz8 Simple test case for caching in Componentized. c C s8 t �| � t�ttt� t�ttt� t�ttt � d S r ) r5 r8 r �registerAdapterr2 r* r. r0 r4 r/ r r r r r8 ~ s zComponentizedTests.setUpc C sj t �ttt� t �ttt� t� }|�t��� dks8J �|�t��� dksNJ �tt|��� � dksfJ �d S )N)r r )� r< r ) r r; r" r r r) r � getComponentr r �r �cr r r �testComponentized� s z$ComponentizedTests.testComponentizedc C s� t � }|�t�}|�t�}|�t�}|�t�}||u s:J �||usFJ �|�|� |�t�}|�t�}||u spJ �||us|J �d S r )r- r= r. r/ ZremoveComponent)r r? �co1Zco2�co3�co4Zco5Zco6r r r �testInheritanceAdaptation� s z,ComponentizedTests.testInheritanceAdaptationc C s> t � }|�t�}|�t�}|�t�}| �|� | �||� d S r )r- r= r. r0 r1 � assertIsNone�assertIs)r r? rA rB rC r r r �testMultiAdapter� s z#ComponentizedTests.testMultiAdapterc C sN t �� }t� }| �|�t|�|� | �|jt|d�|� | �|�t�d� dS )z� Test that a default value specified to Componentized.getComponent if there is no component for the requested interface. )�defaultN)r � Componentized�objectrF r= r. )r � componentizedrH r r r �test_getComponentDefaults� s z,ComponentizedTests.test_getComponentDefaultsc C s< t �� }|�tt� |�t�}| �|j|� | �|t� dS )z� C{Componentized.setAdapter} sets a component for an interface by wrapping the instance with the given adapter class. N) r rI Z setAdapterr r" r= � assertEqualr% �assertIsInstance�r rK � componentr r r �test_setAdapter� s z"ComponentizedTests.test_setAdapterc C s> t �� }|jtdd� |�t�}| �|j|� | �|t� dS )z� C{Componentized.setAdapter} adapts the instance by wrapping it with given adapter class, then stores it using C{addComponent}. T)Z ignoreClassN) r rI Z addAdapterr" r= r rM r% rN rO r r r �test_addAdapter� s z"ComponentizedTests.test_addAdapterc C s0 t �� }t� }|�t|� | �|�t�|� dS )zx C{Componentized.setComponent} stores the given component using the given interface as the key. N)r rI rJ � setComponentr. rF r= �r rK �objr r r �test_setComponent� s z$ComponentizedTests.test_setComponentc C s8 t �� }t� }|�t|� |�t� | �|�t�� dS )zm C{Componentized.setComponent} removes the cached component for the given interface. N)r rI rJ rS r. ZunsetComponentrE r= rT r r r �test_unsetComponent� s z&ComponentizedTests.test_unsetComponentc C s8 t �� }|�td� t|�}| �d|� | �d|� dS )zR C{ReprableComponentized} has a C{__repr__} that lists its cache. �hellor. N)r ZReprableComponentizedrS r. �reprZassertIn)r �rc�resultr r r �test_reprableComponentized� s z-ComponentizedTests.test_reprableComponentizedN)r r r r9 r8 r@ rD rG rL rQ rR rV rW r\ r r r r r: y s r: c @ s e Zd ZdZdd� ZdS )� AdapterTestszTest adapters.c C s2 t � }t|�}| �tjt|� | �t|d �� d S r )rJ r" � assertRaisesr Z CannotAdaptr. rE )r �o�ar r r �testAdapterGetComponent� s z$AdapterTests.testAdapterGetComponentN)r r r r9 ra r r r r r] � s r] c @ s e Zd ZdS )�IMetaNr+ r r r r rb � s rb c @ s e Zd Zdd� ZdS )� MetaAdderc C s | j j| S r r$ �r r r r r �add� s z MetaAdder.addN�r r r re r r r r rc � s rc c @ s e Zd Zdd� ZdS )�BackwardsAdderc C s | j j| S r r$ rd r r r re � s zBackwardsAdder.addNrf r r r r rg � s rg c @ s e Zd ZdZdd� ZdS )� MetaNumberz9 Integer wrapper for Interface adaptation tests. c C s || _ d S r r rd r r r r( s zMetaNumber.__init__N)r r r r9 r( r r r r rh � s rh c @ s e Zd Zdd� ZdS )�ComponentNumberc C s d| _ tj�| � d S r# )r r rI r( r r r r r( s zComponentNumber.__init__Nr3 r r r r ri s ri c @ s e Zd ZdZdd� Zdd� ZdS )�ComponentAdderz0 Adder for componentized adapter tests. c C s t j�| |� | jj| _d S r )r �Adapterr( r% r �r r% r r r r( s zComponentAdder.__init__c C s | j |7 _ | j S r r rd r r r re s zComponentAdder.addN)r r r r9 r( re r r r r rj s rj c @ s e Zd ZdZdd� ZdS )�IAttrXz= Base interface for test of adapter with C{__cmp__}. c C s dS )z! Return a value. Nr r r r r �x" s zIAttrX.xN�r r r r9 rn r r r r rm s rm c @ s e Zd ZdZdd� ZdS )�IAttrXXz@ Adapted interface for test of adapter with C{__cmp__}. c C s dS )z+ Return a tuple of values. Nr r r r r �xx- s z IAttrXX.xxN)r r r r9 rq r r r r rp ( s rp c @ s e Zd ZdZdd� ZdS )�XcellentzG L{IAttrX} implementation for test of adapter with C{__cmp__}. c C s dS )z; Return a value. @return: a value �x!r r r r r rn 9 s z Xcellent.xNro r r r r rr 3 s rr c @ s, e Zd ZdZdZdd� Zdd� Zdd� Zd S ) �DoubleXAdapterz Adapter with __cmp__. �* c C s || _ d S r )r% rl r r r r( J s zDoubleXAdapter.__init__c C s | j �� | j �� fS r )r% rn r r r r rq M s zDoubleXAdapter.xxc C s t | j|j�S r )r r )r �otherr r r �__cmp__P s zDoubleXAdapter.__cmp__N)r r r r9 r r( rq rw r r r r rt B s rt c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�MetaInterfaceTestsc C s0 t �ttt� td�}| �t|��d�d� dS )zS Registered adapters can be used to adapt classes to an interface. r r< N)r r; rc rh rb rM re )r �nr r r � test_basicU s z MetaInterfaceTests.test_basicc C sJ t �ttt� t� }t|��d� t|��d� | �t|��d�d� d S )Nr � )r r; rj ri rb re rM r> r r r � testComponentizedInteraction] s z/MetaInterfaceTests.testComponentizedInteractionc C s, t �ttt� tt� �}| �d|�� � d S )N)rs rs )r r; rt rm rp rr rM rq )r rq r r r �testAdapterWithCmpd s z%MetaInterfaceTests.testAdapterWithCmpN)r r r rz r| r} r r r r rx T s rx 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 )!�RegistrationTestsz) Tests for adapter registration. c C s0 dd� }t �||t� | �t �|td�|� dS )z� Register an adapter with L{components.registerAdapter} for the given class or interface and verify that the adapter can be looked up with L{components.getAdapterFactory}. c S s d S r r �r_ r r r �<lambda>v � zGRegistrationTests._registerAdapterForClassOrInterface.<locals>.<lambda>N�r r; r. rF �getAdapterFactory�r r% �adapterr r r �#_registerAdapterForClassOrInterfacep s z5RegistrationTests._registerAdapterForClassOrInterfacec C s G dd� d�}| � |�S )za Test that an adapter from a class can be registered and then looked up. c @ s e Zd ZdS )zCRegistrationTests.test_registerAdapterForClass.<locals>.TheOriginalNr+ r r r r � TheOriginal� s r� )r� �r r� r r r � test_registerAdapterForClassz s z.RegistrationTests.test_registerAdapterForClassc C s | � t�S )zf Test that an adapter from an interface can be registered and then looked up. )r� r/ r r r r � test_registerAdapterForInterface� s z2RegistrationTests.test_registerAdapterForInterfacec C sL dd� }dd� }t �||t� | �tt j||t� | �t �|td�|� dS )z� Verify that L{components.registerAdapter} raises L{ValueError} if the from-type/interface and to-interface pair is not unique. c S s dS �NFr r r r r r� � r� zHRegistrationTests._duplicateAdapterForClassOrInterface.<locals>.<lambda>c S s dS �NTr r r r r r� � r� N)r r; r. r^ � ValueErrorrF r� )r r% � firstAdapter� secondAdapterr r r �$_duplicateAdapterForClassOrInterface� s �z6RegistrationTests._duplicateAdapterForClassOrInterfacec C s G dd� d�}| � |�S )zz Test that attempting to register a second adapter from a class raises the appropriate exception. c @ s e Zd ZdS )zDRegistrationTests.test_duplicateAdapterForClass.<locals>.TheOriginalNr+ r r r r r� � s r� )r� r� r r r � test_duplicateAdapterForClass� s z/RegistrationTests.test_duplicateAdapterForClassc C s | � t�S )z Test that attempting to register a second adapter from an interface raises the appropriate exception. )r� r/ r r r r �!test_duplicateAdapterForInterface� s z3RegistrationTests.test_duplicateAdapterForInterfacec C s� dd� }dd� }G dd� dt �}t�|||� dt_z.t�|||� | �t�||d�|� W dt_ndt_0 | �ttj|||� | �t�||d�|� dS ) z� Verify that when C{components.ALLOW_DUPLICATES} is set to C{True}, new adapter registrations for a particular from-type/interface and to-interface pair replace older registrations. c S s dS r� r r r r r r� � r� zORegistrationTests._duplicateAdapterForClassOrInterfaceAllowed.<locals>.<lambda>c S s dS r� r r r r r r� � r� c @ s e Zd ZdS )zSRegistrationTests._duplicateAdapterForClassOrInterfaceAllowed.<locals>.TheInterfaceNr+ r r r r � TheInterface� s r� TNF)r r r; ZALLOW_DUPLICATESrF r� r^ r� )r r% r� r� r� r r r �+_duplicateAdapterForClassOrInterfaceAllowed� s$ � ��z=RegistrationTests._duplicateAdapterForClassOrInterfaceAllowedc C s G dd� d�}| � |�S )z� Test that when L{components.ALLOW_DUPLICATES} is set to a true value, duplicate registrations from classes are allowed to override the original registration. c @ s e Zd ZdS )zKRegistrationTests.test_duplicateAdapterForClassAllowed.<locals>.TheOriginalNr+ r r r r r� � s r� )r� r� r r r �$test_duplicateAdapterForClassAllowed� s z6RegistrationTests.test_duplicateAdapterForClassAllowedc C s G dd� dt �}| �|�S )z� Test that when L{components.ALLOW_DUPLICATES} is set to a true value, duplicate registrations from interfaces are allowed to override the original registration. c @ s e Zd ZdS )zORegistrationTests.test_duplicateAdapterForInterfaceAllowed.<locals>.TheOriginalNr+ r r r r r� � s r� )r r� r� r r r �(test_duplicateAdapterForInterfaceAllowed� s z:RegistrationTests.test_duplicateAdapterForInterfaceAllowedc C sH dd� }t �||tt� | �t �|td�|� | �t �|td�|� dS )zh Verify that an adapter can be registered for multiple to-interfaces at a time. c S s d S r r r r r r r� � r� zJRegistrationTests._multipleInterfacesForClassOrInterface.<locals>.<lambda>N)r r; r. r/ rF r� r� r r r �&_multipleInterfacesForClassOrInterface� s z8RegistrationTests._multipleInterfacesForClassOrInterfacec C s G dd� d�}| � |�S )zi Test the registration of an adapter from a class to several interfaces at once. c @ s e Zd ZdS )zFRegistrationTests.test_multipleInterfacesForClass.<locals>.TheOriginalNr+ r r r r r� � s r� )r� r� r r r � test_multipleInterfacesForClass� s z1RegistrationTests.test_multipleInterfacesForClassc C s | � t�S )zn Test the registration of an adapter from an interface to several interfaces at once. )r� r0 r r r r �#test_multipleInterfacesForInterface� s z5RegistrationTests.test_multipleInterfacesForInterfacec C sl dd� }dd� }G dd� d|�}t �||t� t �||t� | �t �|td�|� | �t �|td�|� dS )a Verify that a new adapter can be registered for a particular to-interface from a subclass of a type or interface which already has an adapter registered to that interface and that the subclass adapter takes precedence over the base class adapter. c S s dS r� r r r r r r� r� zSRegistrationTests._subclassAdapterRegistrationForClassOrInterface.<locals>.<lambda>c S s dS r� r r r r r r� r� c @ s e Zd ZdS )zVRegistrationTests._subclassAdapterRegistrationForClassOrInterface.<locals>.TheSubclassNr+ r r r r � TheSubclass s r� Nr� )r r% r� r� r� r r r �/_subclassAdapterRegistrationForClassOrInterface s �zARegistrationTests._subclassAdapterRegistrationForClassOrInterfacec C s G dd� d�}| � |�S )z~ Test that an adapter to a particular interface can be registered from both a class and its subclass. c @ s e Zd ZdS )zORegistrationTests.test_subclassAdapterRegistrationForClass.<locals>.TheOriginalNr+ r r r r r� s r� )r� r� r r r �(test_subclassAdapterRegistrationForClass s z:RegistrationTests.test_subclassAdapterRegistrationForClassc C s | � t�S )z� Test that an adapter to a particular interface can be registered from both an interface and its subclass. )r� r/ r r r r �,test_subclassAdapterRegistrationForInterface s z>RegistrationTests.test_subclassAdapterRegistrationForInterfaceN)r r r r9 r� r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r~ k s r~ c @ s e Zd ZdZed�Zdd� ZdS )�IProxiedInterfacez= An interface class for use by L{proxyForInterface}. z@ An example declared attribute, which should be proxied.c O s dS )z: A sample method which should be proxied. Nr )r` �kwr r r �yay1 s zIProxiedInterface.yayN)r r r r9 r �ifaceAttributer� r r r r r� ' s �r� c @ s e Zd ZdZdd� ZdS )�IProxiedSubInterfacezS An interface that derives from another for use with L{proxyForInterface}. c C s dS )zD A different sample method which should be proxied. Nr r r r r �boo< s zIProxiedSubInterface.booN�r r r r9 r� r r r r r� 7 s r� c @ s e Zd ZdZdd� Zdd� ZdS )�Yayablez� A provider of L{IProxiedInterface} which increments a counter for every call to C{yay}. @ivar yays: The number of times C{yay} has been called. c C s d| _ g | _d S r# )�yays�yayArgsr r r r r( M s zYayable.__init__c O s$ | j d7 _ | j�||f� | j S )z) Increment C{self.yays}. r )r� r� �append�r r` r� r r r r� Q s z Yayable.yayN)r r r r9 r( r� r r r r r� B s r� c @ s( e Zd ZdZdZdZdd� Zdd� ZdS )�Booablez3 An implementation of IProxiedSubInterface Fc O s d| _ dS )z; Mark the fact that 'yay' has been called. TN)�yayedr� r r r r� e s z Booable.yayc C s d| _ dS )z< Mark the fact that 'boo' has been called.1 TN)�booedr r r r r� k s z Booable.booN)r r r r9 r� r� r� r� r r r r r� Z s r� c @ s e Zd ZdZdd� Zdd� ZdS )�IMultipleMethodsz- An interface with multiple methods. c C s dS )z4 The first method. Should return 1. Nr r r r r � methodOnew s zIMultipleMethods.methodOnec C s dS )z5 The second method. Should return 2. Nr r r r r � methodTwo| s zIMultipleMethods.methodTwoN�r r r r9 r� r� r r r r r� r s r� c @ s e Zd ZdZdd� Zdd� ZdS )�MultipleMethodImplementorz: A precise implementation of L{IMultipleMethods}. c C s dS )z @return: 1 r r r r r r r� � s z#MultipleMethodImplementor.methodOnec C s dS )z @return: 2 r< r r r r r r� � s z#MultipleMethodImplementor.methodTwoNr� 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 S ) �ProxyForInterfaceTestsz) Tests for L{proxyForInterface}. c C s$ t � }tt�|�}| �|j|� dS )z� Proxy objects should have an C{original} attribute which refers to the original object passed to the constructor. N)rJ r r� rF r% )r r% �proxyr r r � test_original� s z$ProxyForInterfaceTests.test_originalc C s@ t t�}t� }||�}|�� | �|�� d� | �|jd� dS )z� The class created from L{proxyForInterface} passes methods on an interface to the object which is passed to its constructor. r< N�r r� r� r� rM r� )r �klass�yayabler� r r r �test_proxyMethod� s z'ProxyForInterfaceTests.test_proxyMethodc sD t t�� G � fdd�d� �}t� }||�}|�� | �d|j� dS )z� Methods of the class created from L{proxyForInterface} can be used with the decorator-helper L{functools.wraps}. c s" e Zd Ze� j�� fdd��ZdS )z?ProxyForInterfaceTests.test_decoratedProxyMethod.<locals>.klassc s | j jd7 _� �| �S r )r% r� r� r ��baser r r� � s zCProxyForInterfaceTests.test_decoratedProxyMethod.<locals>.klass.yayN)r r r r r� r r� r r r� � s r� r< Nr� )r r� r% r� r r� r �test_decoratedProxyMethod� s z0ProxyForInterfaceTests.test_decoratedProxyMethodc sB t � }t� |_tt�|�� | �� j|j� | �t� fdd�� dS )zc Proxy objects should proxy declared attributes, but not other attributes. c s � j S r )r� r �r� r r r� � r� z<ProxyForInterfaceTests.test_proxyAttribute.<locals>.<lambda>N)r� rJ r� r r� rF r^ �AttributeError)r r� r r� r �test_proxyAttribute� s z*ProxyForInterfaceTests.test_proxyAttributec C s0 t � }tt�|�}t� }||_| �|j|� dS )zv The attributes that proxy objects proxy should be assignable and affect the original object. N)r� r r� rJ r� rF �r r� r� Zthingyr r r �test_proxySetAttribute� s z-ProxyForInterfaceTests.test_proxySetAttributec C s0 t � }d|_tt�|�}|`| �t|d�� dS )zu The attributes that proxy objects proxy should be deletable and affect the original object. Nr� )r� r� r r� � assertFalse�hasattr)r r� r� r r r �test_proxyDeleteAttribute� s z0ProxyForInterfaceTests.test_proxyDeleteAttributec C s6 t � }tt�|�}| �|�� d� | �|�� d� dS )z� [Regression test] The proxy should send its method calls to the correct method, not the incorrect one. r r< N)r� r r� rM r� r� )r �multir� r r r �test_multipleMethods� s z+ProxyForInterfaceTests.test_multipleMethodsc C sJ G dd� dt t��}t� }||�}| �|jd� |�� | �|jd� dS )zP It is possible to subclass the result of L{proxyForInterface}. c @ s e Zd ZdZdd� ZdS )zAProxyForInterfaceTests.test_subclassing.<locals>.SpecializedProxyzU A specialized proxy which can decrement the number of yays. c S s | j jd8 _dS )z? Decrement the number of yays. r N)r% r� r r r r r� � s zEProxyForInterfaceTests.test_subclassing.<locals>.SpecializedProxy.booNr� r r r r �SpecializedProxy� s r� r ���N)r r� r� rM r� r� )r r� r� �specialr r r �test_subclassing� s z'ProxyForInterfaceTests.test_subclassingc C s t t�}| �|jd� dS )zQ The name of a proxy class indicates which interface it proxies. zA(Proxy for twisted.python.test.test_components.IProxiedInterface)N)r r� rM r �r r� r r r �test_proxyName s �z%ProxyForInterfaceTests.test_proxyNamec C s t t�}| �t�|�� dS )zO The resulting proxy implements the interface that it proxies. N)r r� � assertTrueZ implementedByr� r r r �test_implements s z&ProxyForInterfaceTests.test_implementsc C sb G dd� d�}|� }|� }||_ t�dd�}| �|�|�|j� |�d�}||� | �|j� dS )a\ _ProxyDescriptor's __get__ method should return the appropriate attribute of its argument's 'original' attribute if it is invoked with an object. If it is invoked with None, it should return a false class-method emulator instead. For some reason, Python's documentation recommends to define descriptors' __get__ methods with the 'type' parameter as optional, despite the fact that Python itself never actually calls the descriptor that way. This is probably do to support 'foo.__get__(bar)' as an idiom. Let's make sure that the behavior is correct. Since we don't actually use the 'type' argument at all, this test calls it the idiomatic way to ensure that signature works; test_proxyInheritance verifies the how-Python-actually-calls-it signature. c @ s e Zd ZdZdd� ZdS )z>ProxyForInterfaceTests.test_proxyDescriptorGet.<locals>.SampleFc S s d| _ d S r� )�calledr r r r rX & s zDProxyForInterfaceTests.test_proxyDescriptorGet.<locals>.Sample.helloN)r r r r� rX r r r r �Sample# s r� rX r% N)r% r Z_ProxyDescriptorrM �__get__rX r� r� )r r� Z fakeProxyZ testObject�pdZfakeClassMethodr r r �test_proxyDescriptorGet s z.ProxyForInterfaceTests.test_proxyDescriptorGetc sp G dd� dt t��� G � fdd�d� �}t� }||�}| �|jddddd �d � | �|jd tddd �fg� d S ) z� Subclasses of the class returned from L{proxyForInterface} should be able to upcall methods by reference to their superclass, as any normal Python class can. c @ s e Zd ZdZdS )zDProxyForInterfaceTests.test_proxyInheritance.<locals>.YayableWrapperzI This class does not override any functionality. N)r r r r9 r r r r �YayableWrapper9 s r� c s e Zd ZdZdZ� fdd�ZdS )zEProxyForInterfaceTests.test_proxyInheritance.<locals>.EnhancedWrapperz@ This class overrides the 'yay' method. r c s* | j d7 _ � j| g|�R i |��d S )Nr � )� wrappedYaysr� )r r` �k�r� r r r� E s zIProxyForInterfaceTests.test_proxyInheritance.<locals>.EnhancedWrapper.yayN)r r r r9 r� r� r r� r r �EnhancedWrapper> s r� r{ � � � )rn �y� )r{ r� N)r r� r� rM r� r� �dict)r r� r� �wrapperr r� r �test_proxyInheritance2 s z,ProxyForInterfaceTests.test_proxyInheritancec C sB t t�}t� }||�}|�� |�� | �|j� | �|j� dS )z� Proxies of subinterfaces generated with proxyForInterface should allow access to attributes of both the child and the base interfaces. N)r r� r� r� r� r� r� r� )r Z proxyClassZbooabler� r r r �test_interfaceInheritanceN s z0ProxyForInterfaceTests.test_interfaceInheritancec C s~ t � }t� |_ttdd�|�}| �|j|� | �|�� d� | �|j|j� t� }||_| �|j|� |`| � t |d�� dS )a The original attribute name can be customized via the C{originalAttribute} argument of L{proxyForInterface}: the attribute should change, but the methods of the original object should still be callable, and the attributes still accessible. �foo)ZoriginalAttributer r� N) r� rJ r� r r� rF r� rM r� r� r� r� r r r �test_attributeCustomization[ s z2ProxyForInterfaceTests.test_attributeCustomizationN)r r r r9 r� r� r� r� r� r� r� r� r� r� r� r� r� r� r r r r r� � s r� N);r9 � functoolsr Zzope.interfacer r r Zzope.interface.adapterr Ztwisted.pythonr Ztwisted.python.compatr r Ztwisted.python.componentsr r r Z twisted.trialr rI r r r rk r" r) r* r, r- r. r/ r0 r1 r2 r4 r5 ZSynchronousTestCaser: r] rb rc rg rh ri rj rm rp rr rt rx r~ r� r� r� r� r� r� r� r r r r �<module> sn l =
| ver. 1.1 | |
.
| PHP 8.3.30 | Ð“ÐµÐ½ÐµÑ€Ð°Ñ†Ð¸Ñ Ñтраницы: 0 |
proxy
|
phpinfo
|
ÐаÑтройка