o
    g:                      @   s   d dl mZ d dlZd dlZd dlZddlmZ ddlmZ eo$eeddf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dd ZG dd deZedkr]e  dS dS )    )print_functionN   )TestCase)PY312gettotalrefcountz%Broken on debug builds of Python 3.12c                   @   s   e Zd ZdS )	SomeErrorN)__name__
__module____qualname__ r   r   ]/var/www/html/ecg_monitoring/venv/lib/python3.10/site-packages/greenlet/tests/test_tracing.pyr      s    r   c                   @   s2   e Zd ZdZdddZdd Zdd Zd	d
 ZdS )GreenletTracerNFc                 C   s   g | _ || _d S N)actionserror_on_trace)selfr   r   r   r   __init__   s   
zGreenletTracer.__init__c                 G   s   | j | | jrtd S r   )r   appendr   r   r   argsr   r   r   __call__   s   zGreenletTracer.__call__c                 C      t | | _| jS r   )greenletsettraceoldtracer   r   r   r   r   	__enter__      zGreenletTracer.__enter__c                 G      t | j d S r   )r   r   r   r   r   r   r   __exit__"      zGreenletTracer.__exit__)Fr   r	   r
   r   r   r   r   r   r   r   r   r   r      s    
r   c                   @   s(   e Zd ZdZdd Zdd Zdd ZdS )	TestGreenletTracingz*
    Tests of ``greenlet.settrace()``
    c              	   C   s   t  }dd }dd }t }t  |}|  t  |}| t|j W d    n1 s/w   Y  | |d||ffd||ffd||ffd||ffg d S )Nc                   S   s   d S r   r   r   r   r   r   dummy-      z:TestGreenletTracing.test_a_greenlet_tracing.<locals>.dummyc                   S   s   t  r   )r   r   r   r   r   dummyexc/      z=TestGreenletTracing.test_a_greenlet_tracing.<locals>.dummyexcswitchthrow)r   
getcurrentr   r'   assertRaisesr   assertEqual)r   mainr#   r%   r   g1g2r   r   r   test_a_greenlet_tracing+   s   






z+TestGreenletTracing.test_a_greenlet_tracingc                    s   t    fdd}t  |}|  tdd}| t|j | t  d  W d    n1 s2w   Y  | |d |ffg d S )Nc                      s       d S r   )r'   r   r,   r   r   r#   A   s   zDTestGreenletTracing.test_b_exception_disables_tracing.<locals>.dummyT)r   r'   )r   r)   r'   r   r*   r   r+   gettrace)r   r#   gr   r   r0   r   !test_b_exception_disables_tracing?   s   


z5TestGreenletTracing.test_b_exception_disables_tracingc                 C   s:   t  }| t| W d    d S 1 sw   Y  d S r   )r   r   r   )r   tracerr   r   r   test_set_same_tracer_twiceM   s   "z.TestGreenletTracing.test_set_same_tracer_twiceN)r   r	   r
   __doc__r/   r3   r5   r   r   r   r   r"   &   s
    r"   c                   @   s0   e Zd ZdZdd Zdd Zdd Zdd	 ZdS )
PythonTracerNc                 C   s
   g | _ d S r   )r   r   r   r   r   r   Z   s   
zPythonTracer.__init__c                 C   s   | j ||jjf d S r   )r   r   f_codeco_name)r   frameeventargr   r   r   r   ]   s   zPythonTracer.__call__c                 C   r   r   )sys
setprofiler   r   r   r   r   r   r   a   r   zPythonTracer.__enter__c                 G   r   r   )r=   r>   r   r   r   r   r   r   e   r    zPythonTracer.__exit__r!   r   r   r   r   r7   W   s    r7   c                   C   s   dS N*   r   r   r   r   r   tpt_callbackh   r$   rA   c                   @   sx   e Zd ZdZdZdd Zdd Zdd Zd	d
 Zdd Z	dd Z
dd Zdd Zeje dd Zeje dd ZdS )TestPythonTracingz
    Tests of the interaction of ``sys.settrace()``
    with greenlet facilities.

    NOTE: Most of this is probably CPython specific.
    Nc                 C   s@   t  }t  W d    n1 sw   Y  | |g d d S )N)returnr   callrA   rD   rA   rF   r   c_callr   )r7   rA   r+   )r   r   r   r   r   test_trace_events_trivialu   s   
z+TestPythonTracing.test_trace_events_trivialc                 C   s4   t  }|  W d    |S 1 sw   Y  |S r   )r7   r'   r   gletr   r   r   r   _trace_switch   s   

zTestPythonTracing._trace_switchc                 C   s   |  |}| |g d d S )N)	rC   )rJ   rN   )rF   runrE   rG   rD   rO   )c_returnrN   rH   rI   )rN   r+   rL   r   r   r   $_check_trace_events_func_already_set   s   
z6TestPythonTracing._check_trace_events_func_already_setc                 C   s   dd }|  t| d S )Nc                   S      t  S r   rA   r   r   r   r   rO      r&   zOTestPythonTracing.test_trace_events_into_greenlet_func_already_set.<locals>.run)rR   r   r   rO   r   r   r   0test_trace_events_into_greenlet_func_already_set   s   zBTestPythonTracing.test_trace_events_into_greenlet_func_already_setc                 C   s"   G dd dt j }| |  d S )Nc                   @   s   e Zd Zdd ZdS )zQTestPythonTracing.test_trace_events_into_greenlet_subclass_already_set.<locals>.Xc                 S   rS   r   rT   r   r   r   r   rO      r&   zUTestPythonTracing.test_trace_events_into_greenlet_subclass_already_set.<locals>.X.runNr   r	   r
   rO   r   r   r   r   X   s    rX   )r   rR   r   rX   r   r   r   4test_trace_events_into_greenlet_subclass_already_set   s   zFTestPythonTracing.test_trace_events_into_greenlet_subclass_already_setc                 C   s,   |   t  |  | |jg d d S )N)rC   rE   rG   rP   rE   rG   rH   rI   )r'   rA   r   r+   r   )r   r2   r4   r   r   r   /_check_trace_events_from_greenlet_sets_profiler   s   zATestPythonTracing._check_trace_events_from_greenlet_sets_profilerc                    s(   t    fdd}| t|  d S )Nc                             t S r   r   rA   r   r4   r   r   rO         zQTestPythonTracing.test_trace_events_from_greenlet_func_sets_profiler.<locals>.run)r7   r[   r   rU   r   r^   r   2test_trace_events_from_greenlet_func_sets_profiler   s
   zDTestPythonTracing.test_trace_events_from_greenlet_func_sets_profilerc                    s.   t   G  fdddtj}| |   d S )Nc                       s   e Zd Z fddZdS )zSTestPythonTracing.test_trace_events_from_greenlet_subclass_sets_profiler.<locals>.Xc                    r\   r   r]   r   r^   r   r   rO      r_   zWTestPythonTracing.test_trace_events_from_greenlet_subclass_sets_profiler.<locals>.X.runNrW   r   r^   r   r   rX      s    rX   )r7   r   r[   rY   r   r^   r   6test_trace_events_from_greenlet_subclass_sets_profiler   s   zHTestPythonTracing.test_trace_events_from_greenlet_subclass_sets_profilerc                    sn   t  d  d fdd} fdd}t| t|  }| |d t  | jg d d S )Nc                      s       t     t  dS r?   )r   rA   r'   r   r.   r4   r   r   g1_run   s
   zPTestPythonTracing.test_trace_events_multiple_greenlets_switching.<locals>.g1_runc                      s    t     t      d S r   )rA   r   r'   r   r-   r4   r   r   g2_run   s   zPTestPythonTracing.test_trace_events_multiple_greenlets_switching.<locals>.g2_runr@   )	rC   rE   rG   rJ   rc   )rF   re   rE   rG   rH   rI   r7   r   r'   r+   rA   r   r   rc   re   xr   r-   r.   r4   r   .test_trace_events_multiple_greenlets_switching   s   

z@TestPythonTracing.test_trace_events_multiple_greenlets_switchingc                    s~   t  d  d fdd} fdd}t| t|       }| |d t  | jg d d S )Nc                      s.   t  j    t     t  dS r?   )r   r)   parentr'   r   rA   r   rb   r   r   rc      s   zYTestPythonTracing.test_trace_events_multiple_greenlets_switching_siblings.<locals>.g1_runc                      s.   t  j  t    t     d S r   )r   r)   rl   r'   rA   r   r   rd   r   r   re      s
   zYTestPythonTracing.test_trace_events_multiple_greenlets_switching_siblings.<locals>.g2_runr@   )rC   rE   rG   rf   rE   rG   rH   rI   rg   rh   r   rj   r   7test_trace_events_multiple_greenlets_switching_siblings   s   

zITestPythonTracing.test_trace_events_multiple_greenlets_switching_siblings)r   r	   r
   r6   maxDiffrK   rN   rR   rV   rZ   r[   r`   ra   unittestskipIfDEBUG_BUILD_PY312rk   rm   r   r   r   r   rB   k   s    		
%rB   __main__)
__future__r   r=   r   ro    r   r   hasattrrq   	Exceptionr   objectr   r"   r7   rA   rB   r   r,   r   r   r   r   <module>   s&    1 8