Your IP : 216.73.216.213
B
YI~d 3 � @ s� d dl mZ d dlZd dlZd dlZdd� ZG dd� d�ZG dd� dej�ZG d d
� d
ej�Z G d d � d ej�Z
G d
d� dej�Z G dd� dej�Z G dd� dej�Z
edkr�e�� dS )� )�supportNc C s" y
t � �W n t�� d S d S )N� )�OSError�sys�exc_info� r r �4/opt/alt/python37/lib64/python3.7/test/test_raise.py�get_tb s
r c @ s e Zd Zdd� Zdd� ZdS )�Contextc C s | S )Nr )�selfr r r � __enter__ s zContext.__enter__c C s dS )NTr )r �exc_type� exc_valueZexc_tbr r r �__exit__ s zContext.__exit__N)�__name__�
__module__� __qualname__r r r r r r r
s r
c @ sl e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dd� Z
dd� Z dd� Z dd� Z
dd� ZdS )� TestRaisec
C sH y� W n2 t k
r8 } z| �dt|�� W d d }~X Y n X | �d� d S )NzNo active exceptionzNo exception raised)� RuntimeError�assertIn�str�fail)r �er r r �test_invalid_reraise s
"z TestRaise.test_invalid_reraisec
C sv y8y
t � �W n( t k
r4 } z
|}� W d d }~X Y nX W n. t k
rf } z| �||� W d d }~X Y n X | �d� d S )NzNo exception raised)�
IndexError�assertIsr )r r Zexc1Zexc2r r r � test_reraise# s
zTestRaise.test_reraisec C s dd� }| � t|� d S )Nc S sB y t d��W n0 y td��W n tk
r4 Y nX � Y nX d S )N�foo�caught)� TypeError�KeyErrorr r r r �reraise0 s z.TestRaise.test_except_reraise.<locals>.reraise)� assertRaisesr )r r! r r r �test_except_reraise/ s z TestRaise.test_except_reraisec C s dd� }| � t|� d S )Nc S s0 y t d��W n z td��W d � X Y nX d S )Nr r )r r r r r r r! < s z/TestRaise.test_finally_reraise.<locals>.reraise)r" r )r r! r r r �test_finally_reraise; s z TestRaise.test_finally_reraisec s$ dd� � � fdd�}| � t|� d S )Nc S s � d S )Nr r r r r �nested_reraiseG s z5TestRaise.test_nested_reraise.<locals>.nested_reraisec s$ y t d��W n � � Y nX d S )Nr )r r )r% r r r! I s z.TestRaise.test_nested_reraise.<locals>.reraise)r" r )r r! r )r% r �test_nested_reraiseF s z TestRaise.test_nested_reraisec
C sh y&y t d��W n t� d �Y nX W n< tk
rb } z | �|jt � | �|j� W d d }~X Y nX d S )Nr )r �
ValueError�assertIsInstance� __context__� assertIsNone� __cause__)r r r r r �test_raise_from_NoneP s z TestRaise.test_raise_from_Nonec C s dd� }| � t|� d S )Nc S s2 y t d��W n t� � W d Q R X � Y nX d S )Nr )r r
r r r r r! [ s
z-TestRaise.test_with_reraise1.<locals>.reraise)r" r )r r! r r r �test_with_reraise1Z s z TestRaise.test_with_reraise1c C s dd� }| � t|� d S )Nc S s: y t d��W n( t� � td��W d Q R X � Y nX d S )Nr r )r r
r r r r r r! e s z-TestRaise.test_with_reraise2.<locals>.reraise)r" r )r r! r r r �test_with_reraise2d s z TestRaise.test_with_reraise2c sB dd� }|� � t � � | �t� fdd�� | �t� fdd�� d S )Nc s s& y t d��W n dV � Y nX d S )Nr � )r r r r r r! o s
z-TestRaise.test_yield_reraise.<locals>.reraisec s t � �S )N)�nextr )�gr r �<lambda>w � z.TestRaise.test_yield_reraise.<locals>.<lambda>c s t � �S )N)r0 r )r1 r r r2 x r3 )r0 r" r �
StopIteration)r r! r )r1 r �test_yield_reraisen s
z TestRaise.test_yield_reraisec C s< G dd� dt �}y|�W n tk
r, Y n X | �d� d S )Nc @ s e Zd Zdd� ZdS )z7TestRaise.test_erroneous_exception.<locals>.MyExceptionc S s
t � �d S )N)r )r r r r �__init__| s z@TestRaise.test_erroneous_exception.<locals>.MyException.__init__N)r r r r6 r r r r � MyException{ s r7 zNo exception raised)� Exceptionr r )r r7 r r r �test_erroneous_exceptionz s z"TestRaise.test_erroneous_exceptionc C s. G dd� dt �}| �t��
|�W d Q R X d S )Nc @ s e Zd Zdd� ZdS )z@TestRaise.test_new_returns_invalid_instance.<locals>.MyExceptionc W s t � S )N)�object)�cls�argsr r r �__new__� s zHTestRaise.test_new_returns_invalid_instance.<locals>.MyException.__new__N)r r r r= r r r r r7 � s r7 )r8 r" r )r r7 r r r �!test_new_returns_invalid_instance� s z+TestRaise.test_new_returns_invalid_instancec
C s< yW n2 t k
r6 } z| �t|�d� W d d }~X Y nX d S )Nz(3,))�AssertionError� assertEqualr )r r r r r �test_assert_with_tuple_arg� s z$TestRaise.test_assert_with_tuple_argN)r r r r r r# r$ r& r, r- r. r5 r9 r> rA r r r r r s
r c @ s4 e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd S ) � TestCausec
C s� yry(yt �W n tk
r& td �Y nX W nD tk
rn } z&| �|j� | �|j� d|_|�W d d }~X Y nX W n& tk
r� } z|}W d d }~X Y nX | �|j� | �|j� | �|j t � d S )NF)
r r8 r' r* r+ Z
assertTrue�__suppress_context__Z assertFalser( r) )r �excr r r r �testCauseSyntax� s zTestCause.testCauseSyntaxc
C sL y
t d�W n2 tk
r< } z| �dt|�� W d d }~X Y n X | �d� d S )N� zexception causezNo exception raised)r r r r r )r r r r r �test_invalid_cause� s
"z TestCause.test_invalid_causec
C sJ y
t t�W n0 t k
r: } z| �|jt� W d d }~X Y n X | �d� d S )NzNo exception raised)r r r( r+ r )r r r r r �test_class_cause� s
zTestCause.test_class_causec
C sP t � }y
t|�W n0 tk
r@ } z| �|j|� W d d }~X Y n X | �d� d S )NzNo exception raised)r r r r+ r )r �causer r r r �test_instance_cause� s
z TestCause.test_instance_causec C s> G dd� dt �}y
t|�W n tk
r. Y n X | �d� d S )Nc @ s e Zd Zdd� ZdS )z3TestCause.test_erroneous_cause.<locals>.MyExceptionc S s
t � �d S )N)r )r r r r r6 � s z<TestCause.test_erroneous_cause.<locals>.MyException.__init__N)r r r r6 r r r r r7 � s r7 zNo exception raised)r8 r r r )r r7 r r r �test_erroneous_cause� s
z TestCause.test_erroneous_causeN)r r r rE rG rH rJ rK r r r r rB � s
rB c @ s e Zd Zdd� Zdd� ZdS )�
TestTracebackc
C sL y
t � �W n2 t k
r< } z| �|jtj� W d d }~X Y n X | �d� d S )NzNo exception raised)r r( �
__traceback__�types�
TracebackTyper )r r r r r �test_sets_traceback� s
"z!TestTraceback.test_sets_tracebackc
C sf t � }yt� �|��W n@ tk
rV } z"| �|j|� | �|jj|� W d d }~X Y n X | �d� d S )NzNo exception raised)r r �with_traceback�assertNotEqualrM r@ �tb_nextr )r �tbr r r r �test_accepts_traceback� s "z$TestTraceback.test_accepts_tracebackN)r r r rP rU r r r r rL � s rL c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�TestTracebackTypec C s t �d S )N)r' )r r r r �raiser� s zTestTracebackType.raiserc
C s& y | � � W n( tk
r4 } z
|j}W d d }~X Y nX | �|jtj� | �|jt �
� � | �|j t � | �|j
t � | �|jjd � | �t��
|`W d Q R X | �t�� d|_W d Q R X | �t�� ||_W d Q R X | �t�� ||j_W d Q R X d |_| �|jd � t� }||_| �|j|� d S )NZasdf)rW r8 rM r( rS rN rO r �tb_framer � _getframe�tb_lasti�int� tb_linenor" r r' r )r rD rT Znew_tbr r r �
test_attrs� s, z TestTracebackType.test_attrsc C s t � }t�� }t�||dd�}| �|j|� | �|j|� | �|jd� | �|j d� t�d |dd�}| �|jd � | �
t �� t�d|dd� W d Q R X | �
t �� t�|ddd� W d Q R X | �
t �� t�||dd� W d Q R X | �
t �� t�||dd� W d Q R X d S )Nr/ r �noznuh-uh) r r rY rN rO r@ rS rX rZ r\ r" r )r Zother_tb�framerT r r r �test_constructor s" z"TestTracebackType.test_constructorN)r r r rW r] r` r r r r rV � s #rV c @ sl e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dd� Z
dd� Z dd� Z dd� Z
dd� ZdS )� TestContextc
C sf t � }y y|�W n t� �Y nX W n0 tk
rV } z| �|j|� W d d }~X Y n X | �d� d S )NzNo exception raised)r r r@ r) r )r �contextr r r r �$test_instance_context_instance_raise* s z0TestContext.test_instance_context_instance_raisec
C sr t }y y|�W n t� �Y nX W n> tk
rb } z | �|j|� | �|j|� W d d }~X Y n X | �d� d S )NzNo exception raised)r r rR r) r( r )r rb r r r r �!test_class_context_instance_raise6 s z-TestContext.test_class_context_instance_raisec
C sp t }y y|�W n t�Y nX W n> tk
r` } z | �|j|� | �|j|� W d d }~X Y n X | �d� d S )NzNo exception raised)r r rR r) r( r )r rb r r r r � test_class_context_class_raiseC s z*TestContext.test_class_context_class_raisec
C sb y"y dd W n t �Y nX W n0 t k
rR } z| �|jt� W d d }~X Y n X | �d� d S )Nr/ r zNo exception raised)r r( r) �ZeroDivisionErrorr )r r r r r �test_c_exception_contextP s z$TestContext.test_c_exception_contextc
C sb y"y dd W n t Y nX W n0 tk
rR } z| �|jt� W d d }~X Y n X | �d� d S )Nr/ r zNo exception raised)�xyzzy� NameErrorr( r) rf r )r r r r r �test_c_exception_raise[ s z"TestContext.test_c_exception_raisec
C sN yzW d t �X W n. t k
r> } z| �|j� W d d }~X Y n X | �d� d S )NzNo exception raised)r r* r) r )r r r r r �test_noraise_finallyf s
z TestContext.test_noraise_finallyc
C sX yz dd W d t �X W n0 t k
rH } z| �|jt� W d d }~X Y n X | �d� d S )Nr/ r zNo exception raised)r r( r) rf r )r r r r r �test_raise_finallyq s
z TestContext.test_raise_finallyc
C sl G dd� d�}y |� � dd W d Q R X W n0 t k
r\ } z| �|jt� W d d }~X Y n X | �d� d S )Nc @ s e Zd Zdd� Zdd� ZdS )z8TestContext.test_context_manager.<locals>.ContextManagerc S s d S )Nr )r r r r r ~ s zBTestContext.test_context_manager.<locals>.ContextManager.__enter__c S s t d S )N)rh )r �t�vrT r r r r � s zATestContext.test_context_manager.<locals>.ContextManager.__exit__N)r r r r r r r r r �ContextManager} s ro r/ r zNo exception raised)ri r( r) rf r )r ro r r r r �test_context_manager| s z TestContext.test_context_managerc
C sl y8y dd W n& t k
r4 } z|�W d d }~X Y nX W n. t k
rf } z| �|j� W d d }~X Y nX d S )Nr/ r )rf r* r) )r r r r r �test_cycle_broken� s z TestContext.test_cycle_brokenc C s� yVyt W nH tk
rR } z*y dd W n tk
r@ |�Y nX W d d }~X Y nX W n0 tk
r� } z| �|jj� W d d }~X Y nX d S )Nr/ r )rh ri rf r* r) )r �ar r r r �test_reraise_cycle_broken� s z%TestContext.test_reraise_cycle_brokenc s dd� � � �fdd�}|� d S )Nc s s z
dV W d X d S )Nr/ r r r r r �gen� s
z"TestContext.test_3118.<locals>.genc
sd � � } t | � y yt�W n ~ t�Y nX W n0 tk
r^ } z��|jt� W d d }~X Y nX d S )N)r0 r' r r8 r( r) )r1 r )rt r r r �f� s z TestContext.test_3118.<locals>.fr )r ru r )rt r r � test_3118� s zTestContext.test_3118c s< G dd� d�� � �fdd�}t �d�� |� W d Q R X d S )Nc @ s e Zd Zdd� ZdS )z TestContext.test_3611.<locals>.Cc S s y dd W n � Y nX d S )Nr/ r r )r r r r �__del__� s z(TestContext.test_3611.<locals>.C.__del__N)r r r rw r r r r �C� s rx c
st � � } y*y
| j W n tk
r, ~ t�Y nX W n> tk
rn } z ��|jd � ��|jt� W d d }~X Y nX d S )N)�x�AttributeErrorr r8 rR r) r( )ry r )rx r r r ru � s
z TestContext.test_3611.<locals>.f�stderr)r Zcaptured_output)r ru r )rx r r � test_3611� s zTestContext.test_3611N)r r r rc rd re rg rj rk rl rp rq rs rv r| r r r r ra ) s
ra c @ s e Zd Zdd� Zdd� ZdS )�TestRemovedFunctionalityc C s0 y t tf�W n tk
r Y n X | �d� d S )NzNo exception raised)r r r r )r r r r � test_tuples� s
z$TestRemovedFunctionality.test_tuplesc C s, yd�W n t k
r Y n X | �d� d S )Nr zNo exception raised)r r )r r r r � test_strings� s
z%TestRemovedFunctionality.test_stringsN)r r r r~ r r r r r r} � s r} �__main__)Ztestr r rN Zunittestr r
ZTestCaser rB rL rV ra r} r �mainr r r r �<module> s };B )