✘✘ GRAYBYTE WORDPRESS FILE MANAGER ✘✘

a

XC?h&��@s dd
lZdd
l
Z
dd
lZdd
lZdd
lZdd
lZdd
lZdd
lZddlm	Z	
ddl
mZmZ
dd�Z
e
�\ZZZedkr�e�deeef�
�
e��s�e�d�
�
d	e
��vr�ej
d
kr�e�d�
�
e�d�
p�d
e�d�
p�dvr�e�d�
�
ej�ej�ej�
d�ZdZdd�Ze�Zdd�Zed�
\ZZe�
s2e�d�
�
edej�\ZZ de v�
rbdZ!e�e!e �"��
�
dd�Z#e#�Z$dZ%e�&e	j'd�Gd d!�d!ej(��
Z)Gd"d#�d#e)�Z*e�&e�d$�Gd%d&�d&e)��
Z+Gd'd(�d(e)�Z,Gd)d*�d*e)�Z-Gd+d,�d,e)�Z.Gd-d.�d.e)�Z/d/d0�Z0e1d1k�re�2�
d
S)2�N)
�support)�findfile�python_is_optimizedc	Cs�z�gd
�
}tj
|tjtjdd�}
|
�
|
��\}}Wd�
n1sF0


Y
|
jr~tdd�|�
�d|
j�d|�d|���
�
Wnty�


t�	d	�
�
Yn0t
�d
|�}|dur�td|�
�
|t|�
d�
�
t|�
d
�
�
fS)N)�gdb�-nxz	--versionT)�stdout�stderrZuniversal_newlineszCommand �
 z failed with exit code z	: stdout=z stderr=zCouldn't find gdb on the pathz ^(?:GNU|HP) gdb.*?\b(\d+)\.(\d+)zunable to parse GDB version: %r�
�)�
subprocess�Popen�PIPE�communicate�
returncode�	Exception�join�OSError�unittest�SkipTest�re�search�int�group)�cmd�proc�versionr�match�r�2/opt/alt/python39/lib64/python3.9/test/test_gdb.py�get_gdb_versions.





�
*

���


r �zFgdb versions before 7.0 didn't support python embedding. Saw %s.%s:
%sz3test_gdb only works on source builds at the moment.ZClang�darwinzDtest_gdb doesn't work correctly when python is built with LLVM clangZPGO_PROF_USE_FLAGZxxxZPY_CORE_CFLAGS�z&test_gdb is not reliable on PGO buildsz
python-gdb.pyZ123cCs4t�
d
�
}|sdS|��}
d|
vo2tdd�|
D�
�
S)NZCFLAGSFz-mcetc
ss$|]}
|
�d�
o|
�
d
�
V
qdS)z-fcf-protection)z=nonez=returnN)�
startswith�endswith)�.0�flagrrr�	<genexpr>Qs�

z!cet_protection.<locals>.<genexpr>)�	sysconfig�get_config_var�split�any)Zcflags�flagsrrr�cet_protectionIs





��r.cOs�|
rtj
��}|�|
�

nd
}d}ttfdkr>|ddtf7}tj||tj	tj	tj	|d�}|�
|�
�\}}Wd
�
n1s�0


Y
|�dd�|�dd�fS)	z�Runs gdb in --batch mode with the additional arguments given by *args.

    Returns its (stdout, stderr) decoded from utf-8 using the replace handler.
    N)rz--batchr�r!�z-iexzadd-auto-load-safe-path )�stdinrr�envzutf-8�replace)�os�environ�copy�update�gdb_major_version�gdb_minor_version�checkout_hook_pathrr
rr�decode)�argsZenv_varsr2Zbase_cmdr�out�errrrr�run_gdbYs 









�
*
r?z9--eval-command=python import sys; print(sys.version_info)z*gdb not built with embedded python support�--argszauto-loading has been declinedz3gdb security settings prevent use of custom hooks: cCs>td
�
\}}
t
�d|�}|s&t�d�
�
|�d�
�d�
}d|vS)Nz+--eval-command=python print(dir(gdb.Frame))z.*\[(.*)\].*z1Unable to parse output from gdb.Frame.select testr
z, z'select')r?rrrrrr+)r�
_�
mZ
gdb_frame_dirrrr�gdb_has_frame_selects





rC�
builtin_idznot useful for PGOc@sHeZ
dZd
Zddedddfdd�
Zddd�
Zdd	�Zd
d�Zdd
�Z	dS)�
DebuggerTestsz(Test that the debugger can debug Python.NFc
Cs
d
d|ddg}tt
fdkr&|dg
7}|rBtr8|dg
7}||7}n
|dg
7}d	d
�|D�
}|dtjg7}|�t���

|s�|dg
7}|
r�|d
|
g7}n|r�||g
7}t|dt	i
�
\}	}
|s�|
�
�D]}t|tjd�
q�d|
vr�t
�d�
�
dD]}||	vr�t
�|�d��
�
q�|	S)z�
        Run 'python -c SOURCE' under gdb with a breakpoint.

        Support injecting commands after the breakpoint is reached

        Returns the stdout from gdb

        cmds_after_breakpoint: if provided, a list of strings: gdb commands
        zset breakpoint pending yeszbreak %szset print address off�runr/zset print entry-values no�next�	backtracec
Ssg|]}
d|
�qS)
z--eval-command=%sr)r&rrrr�
<listcomp>��z1DebuggerTests.get_stack_trace.<locals>.<listcomp>r@z-Sz-c�PYTHONHASHSEED)
�filezPC not savedzKgdb cannot walk the frame object because the Program Counter is not present)z!(frame information optimized out)z*Unable to read information on python framez found in gdb output)r8r9�CET_PROTECTION�sys�
executable�extendrZ_args_from_interpreter_flagsr?rK�
splitlines�printrrr)
�self�source�script�
breakpoint�cmds_after_breakpoint�import_site�
ignore_stderrZcommandsr<r=r>�line�patternrrr�get_stack_trace�sB

�








�









zDebuggerTests.get_stack_tracecCsP|pd
g
}|j|
t
||d�}t�d|tj�}|sB|�d||f�

|�d�
|fS)Nzbacktrace 1)rVrWrXzS#0\s+builtin_id\s+\(self\=.*,\s+v=\s*(.*?)?\)\s+at\s+\S*[A-Za-z]+/[A-Za-z0-9_-]+\.czUnexpected gdb output: %r
%sr
)r\�
BREAKPOINT_FNrr�DOTALL�failr)rSrTrWrX�
gdb_outputrBrrr�get_gdb_repr�s



��	

zDebuggerTests.get_gdb_reprcCs |j|
�
|�
d
|
|fd�
dS)z9Ensure that the given "actual" string ends with "exp_end"z%r did not end with %r�
�msgN)�
assertTruer%)rS�actualZexp_endrrr�assertEndsWith!
s

�zDebuggerTests.assertEndsWithcCs,t�
||
tj�}|s(|jd
|
|fd�

dS)Nz%r did not match %rrb)rrr^r_)rSrer[rBrrr�assertMultilineMatches&
s


z$DebuggerTests.assertMultilineMatchesc

Cstd
�
S)Nz
gdb_sample.py)
r�
rSrrr�get_sample_script+
s
zDebuggerTests.get_sample_script)NF)
�__name__�
__module__�__qualname__�__doc__r]r\rarfrgrirrrrrE�s



�
m
�
$rEc@s�eZ
dZd
d�Zd<dd�
Zdd�Zdd	�Zd
d�Zdd
�Zdd�Z	dd�Z
dd�Zdd�Zdd�Z
dd�Zdd�Zdd�Zdd�Zd=d d!�
Zd"d#�Zd$d%�Zd&d'�Zd(d)�Zd*d+�Zd,d-�Zd.d/�Zd0d1�Zd2d3�Zd4d5�Zd6d7�Zd8d9�Zd:d;�ZdS)>�PrettyPrintTestsc
Cs|�d
�
}
|�
t|
v�

dS)N�id(42))r\rdr]�rSr`rrr�test_getting_backtrace/
s


z'PrettyPrintTests.test_getting_backtraceNcCsB|�d
t
|
�
d�
\}}|s&t|
�
}|�||d|||f�
dS)Nzid(�
)z1%r did not equal expected %r; full output was:
%s)ra�ascii�repr�assertEqual)rS�valZexp_repr�gdb_reprr`rrr�
assertGdbRepr3
s




��zPrettyPrintTests.assertGdbReprc

Cs6|�d
�

|�d�

|�d�

|�d�

|�d�

dS)z0Verify the pretty-printing of various int values�*r
i����lJ)�l�����I�5N�
rxrhrrr�test_int=
s








zPrettyPrintTests.test_intc

Cs"|�d
�

|�d�

|�d�

dS)z2Verify the pretty-printing of True, False and NoneTFNrzrhrrr�test_singletonsE
s



z PrettyPrintTests.test_singletonsc

Cs0|�i�

|�d
di
d�
|�ddd�d�
dS)z*Verify the pretty-printing of dictionaries�foo�barz{'foo': 'bar'}ry)r}Zdouglasz{'foo': 'bar', 'douglas': 42}Nrzrhrrr�
test_dictsK
s

zPrettyPrintTests.test_dictsc

Cs |�g�

|�t
td
�
�
�

dS)z#Verify the pretty-printing of lists�N)rx�list�rangerhrrr�
test_listsR
s

zPrettyPrintTests.test_listsc

CsR|�d
�

|�d�

|�d�

|�d�

|�d�

|�t
dd�td�
D�
�
�

d	S)
z#Verify the pretty-printing of bytesrJs(And now for something hopefully the sames7string with embedded NUL here  and then some more texts7this is a tab:	 this is a slash-N:
 this is a slash-R:
s!this is byte 255:� and byte 128:�c
Ssg|]}
|
�qSrr)r&�
brrrrIc
rJz/PrettyPrintTests.test_bytes.<locals>.<listcomp>�N)rx�bytesr�rhrrr�
test_bytesW
s







zPrettyPrintTests.test_bytesc
sxtd
d�\}
}|
�
��|s�s,td|���
�
��
fdd�}�
�d�

�
�d�

�
�d�

|d	�

|d
�

|td�
�

dS)
z-Verify the pretty-printing of unicode stringsz--eval-commandz:python import locale; print(locale.getpreferredencoding())zFunable to determine the preferred encoding of embedded Python in GDB: c

s@z|���

Wn"t
y0


�
�|t|�
�
Yn0�
�|�

dS�
N)�encode�UnicodeEncodeErrorrxrs)
�text��encodingrSrr�
check_repru
s




z1PrettyPrintTests.test_strings.<locals>.check_reprr#z(And now for something hopefully the samez7string with embedded NUL here  and then some more textu☠u文字化けi!�
N)r?�rstrip�RuntimeErrorrx�chr)rSr=r>r�rr�r�test_stringse
s$

�



��




zPrettyPrintTests.test_stringsc

Cs(|�t
�d
�
|�dd�
|�d�

dS)z$Verify the pretty-printing of tuplesz())
r
z(1,))r}r~ZbazN)rx�tuplerhrrr�test_tuples�
s

zPrettyPrintTests.test_tuplesc
Cs�tt
fd
kr|�d�

|�t�d�
|�tdg
�
d�
tjjsf|�tddg�
d�
|�tgd�
�
d	�
|�d
�
\}
}|�	|
d�
dS)
z"Verify the pretty-printing of sets�r!�z.pretty-printing of sets needs gdb 7.3 or laterzset()�
az{'a'}r�z
{'a', 'b'}�r0r��z	{4, 5, 6}z&s = set(['a','b'])
s.remove('a')
id(s)z{'b'}N)
r8r9�skipTestrx�setrNr-�ignore_environmentraru�rSrwr`rrr�	test_sets�
s





zPrettyPrintTests.test_setsc

Csjtt
fd
kr|�d�

|�t�d�
|�tdg
�
d�
tjjsf|�tddg�
d�
|�tgd�
�
d	�
d
S)z(Verify the pretty-printing of frozensetsr�z4pretty-printing of frozensets needs gdb 7.3 or laterzfrozenset()r�zfrozenset({'a'})r�zfrozenset({'a', 'b'})r�zfrozenset({4, 5, 6})N)r8r9r�rx�	frozensetrNr-r�rhrrr�test_frozensets�
s





z PrettyPrintTests.test_frozensetsc
Cs8|�d
�
\}
}|�
|
d�
|�d�
\}
}|�
|
d�
dS)NzR
try:
    raise RuntimeError("I am an error")
except RuntimeError as e:
    id(e)
zRuntimeError('I am an error',)z=
try:
    a = 1 / 0
except ZeroDivisionError as e:
    id(e)
z&ZeroDivisionError('division by zero',)�rarur�rrr�test_exceptions�
s
�
�z PrettyPrintTests.test_exceptionsc
Cs0|�d
�
\}
}t
�d|
�}|j|d|
d�
dS)z7Verify the pretty-printing of new-style class instancesz8
class Foo:
    pass
foo = Foo()
foo.an_int = 42
id(foo)�*<Foo\(an_int=42\) at remote 0x-?[0-9a-f]+>�'Unexpected new-style class rendering %rrbN�rarrrd�rSrwr`rBrrr�test_modern_class�
s


�z"PrettyPrintTests.test_modern_classc
Cs0|�d
�
\}
}t
�d|
�}|j|d|
d�
dS)z<Verify the pretty-printing of an instance of a list subclasszO
class Foo(list):
    pass
foo = Foo()
foo += [1, 2, 3]
foo.an_int = 42
id(foo)r�r�rbNr�r�rrr�test_subclassing_list�
s

�z&PrettyPrintTests.test_subclassing_listc
Cs0|�d
�
\}
}t
�d|
�}|j|d|
d�
dS)z=Verify the pretty-printing of an instance of a tuple subclasszH
class Foo(tuple):
    pass
foo = Foo((1, 2, 3))
foo.an_int = 42
id(foo)r�r�rbNr�r�rrr�test_subclassing_tuple�
s

�z'PrettyPrintTests.test_subclassing_tuplec	Cs`|r|d
g}nd
g
}|j|
|d�\}}|r6||kr6dSd}t
�||�}|s\|�d||f�

dS)z�Run Python under gdb, corrupting variables in the inferior process
        immediately before taking a backtrace.

        Verify that the variable's representation is the expected failsafe
        representationrH�
rWNz<.* at remote 0x-?[0-9a-f]+>�$Unexpected gdb representation: %r
%s)rarrr_)	rSrTZ
corruption�expreprrWrwr`r[rBrrr�
assertSane�
s 


��



�zPrettyPrintTests.assertSanec
Cs&|jd
ddgd�\}
}|�
|
d�
dS)z2Ensure that a NULL PyObject* is handled gracefullyrozset variable v=0rHr�Z0x0Nr�r�rrr�
test_NULL_ptrs

���zPrettyPrintTests.test_NULL_ptrc

Cs|�d
d�
dS)z?Ensure that a PyObject* with NULL ob_type is handled gracefullyrozset v->ob_type=0N�
r�rhrrr�test_NULL_ob_types
�z"PrettyPrintTests.test_NULL_ob_typec

Cs|jd
ddd�
dS)zDEnsure that a PyObject* with a corrupt ob_type is handled gracefullyrozset v->ob_type=0xDEADBEEF�42�
r�Nr�rhrrr�test_corrupt_ob_types

�z%PrettyPrintTests.test_corrupt_ob_typec

Cs|jd
ddd�
dS)zDEnsure that a PyObject* with a type with corrupt tp_flags is handledrozset v->ob_type->tp_flags=0x0r�r�Nr�rhrrr�test_corrupt_tp_flags%s

�z&PrettyPrintTests.test_corrupt_tp_flagsc

Cs|jd
ddd�
dS)zCEnsure that a PyObject* with a type with corrupt tp_name is handledroz"set v->ob_type->tp_name=0xDEADBEEFr�r�Nr�rhrrr�test_corrupt_tp_name+s

�z%PrettyPrintTests.test_corrupt_tp_namec
CsFtj
jr|�d
�

|jddd�\}
}t�d|
�}|j|d|
d�
dS)	zAEnsure that the new-style class _Helper in site.py can be handledz(need site module, but -S option was usedzid(__builtins__.help)T)
rXz!<_Helper at remote 0x-?[0-9a-f]+>zUnexpected rendering %rrbN)rNr-�no_siter�rarrrdr�rrr�test_builtins_help1s



�z#PrettyPrintTests.test_builtins_helpc
Cs8|�d
�
\}
}|�
|
d�
|�d�
\}
}|�
|
d�
dS)zbEnsure that a reference loop involving a list doesn't lead proxyval
        into an infinite loop:z#a = [3, 4, 5] ; a.append(a) ; id(a)z[3, 4, 5, [...]]z-a = [3, 4, 5] ; b = [a] ; a.append(b) ; id(a)z[3, 4, 5, [[...]]]Nr�r�rrr�test_selfreferential_list?s��z*PrettyPrintTests.test_selfreferential_listc
Cs|�d
�
\}
}|�
|
d�
dS)zbEnsure that a reference loop involving a dict doesn't lead proxyval
        into an infinite loop:z-a = {} ; b = {'bar':a} ; a['foo'] = b ; id(a)z{'foo': {'bar': {...}}}Nr�r�rrr�test_selfreferential_dictJs�z*PrettyPrintTests.test_selfreferential_dictc
Cs.|�d
�
\}
}|�
t�d|
�d|
|f�
dS)Nz:
class Foo:
    pass
foo = Foo()
foo.an_attr = foo
id(foo)�1<Foo\(an_attr=<\.\.\.>\) at remote 0x-?[0-9a-f]+>r��rardrrr�rrr�'test_selfreferential_old_style_instanceRs�

�
��z8PrettyPrintTests.test_selfreferential_old_style_instancec
CsX|�d
�
\}
}|�
t�d|
�d|
|f�
|�d�
\}
}|�
t�d|
�d|
|f�
dS)NzB
class Foo(object):
    pass
foo = Foo()
foo.an_attr = foo
id(foo)r�r�zR
class Foo(object):
    pass
a = Foo()
b = Foo()
a.an_attr = b
b.an_attr = a
id(a)zZ<Foo\(an_attr=<Foo\(an_attr=<\.\.\.>\) at remote 0x-?[0-9a-f]+>\) at remote 0x-?[0-9a-f]+>r�r�rrr�'test_selfreferential_new_style_instance_s$�

�
���	

�
��z8PrettyPrintTests.test_selfreferential_new_style_instancec
Cs6|�d
�
\}
}|�
|
d�
|�
t|
�
dtd�
�
dS)z)Verify that very long output is truncatedzid(list(range(1000)))a[0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 71, 72, 73, 74, 75, 76, 77, 78, 79, 80, 81, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 113, 114, 115, 116, 117, 118, 119, 120, 121, 122, 123, 124, 125, 126, 127, 128, 129, 130, 131, 132, 133, 134, 135, 136, 137, 138, 139, 140, 141, 142, 143, 144, 145, 146, 147, 148, 149, 150, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 161, 162, 163, 164, 165, 166, 167, 168, 169, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 184, 185, 186, 187, 188, 189, 190, 191, 192, 193, 194, 195, 196, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 218, 219, 220, 221, 222, 223, 224, 225, 226...(truncated)iz...(truncated)N)raru�lenr�rrr�test_truncationzs

�


�z PrettyPrintTests.test_truncationc
Cs.|�d
�
\}
}|�
t�d|
�d|
|f�
dS)Nz$import sys; id(sys.stdout.readlines)zO<built-in method readlines of _io.TextIOWrapper object at remote 0x-?[0-9a-f]+>r�r�r�rrr�test_builtin_method�s



�
��z$PrettyPrintTests.test_builtin_methodc
Cs6|jd
ddg
d�}
|�
t�d|
tj�d|
|
f�
dS)Nz:
def foo(a, b, c):
    pass

foo(3, 4, 5)
id(foo.__code__)rDz:print (PyFrameObject*)(((PyCodeObject*)v)->co_zombieframe))rVrWzM.*\s+\$1 =\s+Frame 0x-?[0-9a-f]+, for file <string>, line 3, in foo \(\)\s+.*r�)r\rdrrr^rprrr�test_frames�s

�	


�
�zPrettyPrintTests.test_frames)
N)
N) rjrkrlrqrxr{r|rr�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�r�rrrrrn.
s:


,


rn�&Python was compiled with optimizationsc@s,eZ
dZd
d�Zdd�Zdd�Zdd�Zd	S)
�PyListTestscCs|�||
�
dSr�)
rf)rSZexpectedrerrr�
assertListing�s
zPyListTests.assertListingc
Cs$|j|�
�d
g
d�}
|�d|
�
dS)z'Verify that the "py-list" command workszpy-list�rUrWz�   5    
   6    def bar(a, b, c):
   7        baz(a, b, c)
   8    
   9    def baz(*args):
 >10        id(42)
  11    
  12    foo(1, 2, 3)
N�r\rir��rS�btrrr�test_basic_command�s

��zPyListTests.test_basic_commandc
Cs$|j|�
�d
g
d�}
|�d|
�
dS)z7Verify the "py-list" command with one absolute argumentz	py-list 9r�zI   9    def baz(*args):
 >10        id(42)
  11    
  12    foo(1, 2, 3)
Nr�r�rrr�test_one_abs_arg�s

��zPyListTests.test_one_abs_argc
Cs$|j|�
�d
g
d�}
|�d|
�
dS)z8Verify the "py-list" command with two absolute argumentszpy-list 1,3r�zR   1    # Sample script for use by test_gdb.py
   2    
   3    def foo(a, b, c):
Nr�r�rrr�test_two_abs_args�s

��zPyListTests.test_two_abs_argsN)rjrkrlr�r�r�r�rrrrr��sr�c@sxeZ
dZe�ed
�e�e�d�dd��
�
Ze�ed
�dd��
Z	e�ed
�dd��
Z
e�ed
�e�e�d�d	d
��
�
ZdS)�StackNavigationTests�$test requires py-up/py-down commandsr�c
Cs&|j|�
�d
d
gd�}
|�|
d�
dS)z%Verify that the "py-up" command works�py-upr�zp^.*
#[0-9]+ Frame 0x-?[0-9a-f]+, for file .*gdb_sample.py, line 7, in bar \(a=1, b=2, c=3\)
    baz\(a, b, c\)
$N�r\rirgr�rrr�test_pyup_command�s

�
�z&StackNavigationTests.test_pyup_commandc
Cs$|j|�
�d
g
d�}
|�|
d�
dS)z7Verify handling of "py-down" at the bottom of the stack�py-downr�z$Unable to find a newer python frame
N�r\rirfr�rrr�test_down_at_bottom�s

�
�z(StackNavigationTests.test_down_at_bottomc
Cs(|j|�
�d
g
dd�}
|�|
d�
dS)z2Verify handling of "py-up" at the top of the stackr�r�r�z%Unable to find an older python frame
Nr�r�rrr�test_up_at_top�s

�
�z#StackNavigationTests.test_up_at_topc
Cs&|j|�
�gd
�
d�}
|�|
d�
dS)z$Verify "py-up" followed by "py-down")r�r�r�r�z�^.*
#[0-9]+ Frame 0x-?[0-9a-f]+, for file .*gdb_sample.py, line 7, in bar \(a=1, b=2, c=3\)
    baz\(a, b, c\)
#[0-9]+ Frame 0x-?[0-9a-f]+, for file .*gdb_sample.py, line 10, in baz \(args=\(1, 2, 3\)\)
    id\(42\)
$Nr�r�rrr�test_up_then_down�s

�
�z&StackNavigationTests.test_up_then_downN)rjrkrlr�
skipUnless�HAS_PYUP_PYDOWN�skipIfrr�r�r�r�rrrrr��s



�









�r�c@s�eZ
dZe�e�d
�dd��
Ze�e�d
�dd��
Zdd�Ze�e�d
�dd	��
Z	e�e�d
�d
d��
Z
e�e�d
�dd
��
Ze�e�d
�dd��
ZdS)�	PyBtTestsr�c
Cs$|j|�
�d
g
d�}
|�|
d�
dS)z%Verify that the "py-bt" command works�py-btr�aF
^.*
Traceback \(most recent call first\):
  <built-in method id of module object .*>
  File ".*gdb_sample.py", line 10, in baz
    id\(42\)
  File ".*gdb_sample.py", line 7, in bar
    baz\(a, b, c\)
  File ".*gdb_sample.py", line 4, in foo
    bar\(a, b, c\)
  File ".*gdb_sample.py", line 12, in <module>
    foo\(1, 2, 3\)
Nr�r�rrr�test_bts

�
�zPyBtTests.test_btc
Cs$|j|�
�d
g
d�}
|�|
d�
dS)z*Verify that the "py-bt-full" command works�
py-bt-fullr�a>
^.*
#[0-9]+ Frame 0x-?[0-9a-f]+, for file .*gdb_sample.py, line 7, in bar \(a=1, b=2, c=3\)
    baz\(a, b, c\)
#[0-9]+ Frame 0x-?[0-9a-f]+, for file .*gdb_sample.py, line 4, in foo \(a=1, b=2, c=3\)
    bar\(a, b, c\)
#[0-9]+ Frame 0x-?[0-9a-f]+, for file .*gdb_sample.py, line 12, in <module> \(\)
    foo\(1, 2, 3\)
Nr�r�rrr�test_bt_fulls

�
�zPyBtTests.test_bt_fullc
Cs@d
}
|j|
dg
d�}|�
d|�
|j|
dg
d�}|�
d|�
dS)zBVerify that "py-bt" indicates threads that are waiting for the GILaN

from threading import Thread

class TestThread(Thread):
    # These threads would run forever, but we'll interrupt things with the
    # debugger
    def run(self):
        i = 0
        while 1:
             i += 1

t = {}
for i in range(4):
   t[i] = TestThread()
   t[i].start()

# Trigger a breakpoint on the main thread
id(42)

zthread apply all py-btr�zWaiting for the GILzthread apply all py-bt-fullN�r\�assertIn�rSrr`rrr�test_threads(s
�
�zPyBtTests.test_threadsc
CsDd
}
|j|
gd�
d�}|�
d|�
|j|
gd�
d�}|�
d|�
dS)z?Verify that "py-bt" indicates if a thread is garbage-collectingzRfrom gc import collect
id(42)
def foo():
    collect()
def bar():
    foo()
bar()
)�break update_refs�continuer�r�zGarbage-collecting)r�r�r�Nr�r�rrr�test_gcHs
�
�zPyBtTests.test_gcc
Cs�d
D]�\}
}}dD]�}|�|�d|
���
��
t
�d|�d|
�d|�d��
}|j||
ddgd	d
�}|�d|
��|�
|j||
dg
d	d
�}|�d
|�d|
��|�
Wd�
q1s�0


Y
qqdS)zAVerify that "py-bt" displays invocations of PyCFunction instances))Zmeth_varargsr#r
)Zmeth_varargs_keywordsr#r
)Zmeth_oz[]r
)Zmeth_noargsr#r
)Z
meth_fastcallr#r
)Zmeth_fastcall_keywordsr#r
)Z	_testcapiz_testcapi.MethClassz_testcapi.MethClass()z_testcapi.MethStatic()�
.zi
                        import _testcapi
                        def foo():
                            �
(zy)
                        def bar():
                            foo()
                        bar()
                    r�r�T)rVrWrYz<built-in method r��
#z <built-in method N)ZsubTest�textwrap�dedentr\r�)rSZ	func_namer<Zexpected_frame�objrr`rrr�test_pycfunctioncs6	
���
	


�


�

�zPyBtTests.test_pycfunctionc
CsHt�
d
�
}
ddg}tr |�d�

|�d�

|j|
|d�}|�|d�
dS)Nz�
            class MyList(list):
                def __init__(self):
                    super().__init__()   # wrapper_call()

            id("first break point")
            l = MyList()
        zbreak wrapper_callr�rGr�r�z1<method-wrapper u?'__init__' of MyList object at )r�r�rM�appendr\ZassertRegex)rSrrWr`rrr�test_wrapper_call�s





�
�zPyBtTests.test_wrapper_callc
Cs*t�
d
�
}
|j|
dg
d�}|�|d�
dS)Na%

            def foo(x):
                try:
                    raise RuntimeError("error")
                    return x
                except:
                    id("break point")
                finally:
                    x += 2
                return x
            r = foo(3)
        r�r�z�^.*
Traceback \(most recent call first\):
  <built-in method id of module object .*>
  File "<string>", line 7, in foo
  File "<string>", line 11, in <module>
)r�r�r\rgr�rrr�test_try_finally_lineno�s

�
�z!PyBtTests.test_try_finally_linenoN)
rjrkrlrr�rr�r�r�r�r�r�r�rrrrr�s2

�

�
 
�

�
7
�

�r�c@speZ
dZe�e�d
�dd��
Ze�e�d
�e�ed�dd��
�
Z	e�e�d
�dd��
Z
e�e�d
�d	d
��
ZdS)�PyPrintTestsr�c
Cs&|j|�
�d
dgd�}
|�|
d�
dS)z(Verify that the "py-print" command worksr�z
py-print argsr�z".*\nlocal 'args' = \(1, 2, 3\)\n.*Nr�r�rrrr��s

�
�zPyPrintTests.test_basic_commandr�c
Cs&|j|�
�gd
�
d�}
|�|
d�
dS)N)r�r�z
py-print cz
py-print bz
py-print ar�z3.*\nlocal 'c' = 3\nlocal 'b' = 2\nlocal 'a' = 1\n.*r�r�rrr�test_print_after_up�s

�
�z PyPrintTests.test_print_after_upc
Cs&|j|�
�d
dgd�}
|�|
d�
dS)Nr�zpy-print __name__r�z&.*\nglobal '__name__' = '__main__'\n.*r�r�rrr�test_printing_global�s

�
�z!PyPrintTests.test_printing_globalc
Cs&|j|�
�d
dgd�}
|�|
d�
dS)Nr�zpy-print lenr�zV.*\nbuiltin 'len' = <built-in method len of module object at remote 0x-?[0-9a-f]+>\n.*r�r�rrr�test_printing_builtin�s

�
�z"PyPrintTests.test_printing_builtinN)rjrkrlrr�rr�r�r�r�r�r�rrrrr��s"

�

�


�

�r�c@sDeZ
dZe�e�d
�dd��
Ze�ed�e�e�d
�dd��
�
Z	dS)�
PyLocalsTestsr�c
Cs&|j|�
�d
dgd�}
|�|
d�
dS)Nr��	py-localsr�z.*\nargs = \(1, 2, 3\)\n.*r�r�rrrr��s

�
�z PyLocalsTests.test_basic_commandr�c
Cs&|j|�
�gd
�
d�}
|�|
d�
dS)N)r�r�r�r�z.*\na = 1\nb = 2\nc = 3\n.*r�r�rrr�test_locals_after_ups

�
�z"PyLocalsTests.test_locals_after_upN)
rjrkrlrr�rr�r�r�r�rrrrr��s

�



�r�c
Cs4tj
r0td
ttf�

t��D]}td|�

qdS)NzGDB version %s.%s:z    )r�verboserRr8r9�gdb_versionrQ)
rZrrr�setUpModules



r��__main__)3r4�platformrrrNr)r�r�testrZtest.supportrrr r�r8r9rZis_python_buildZpython_compilerr*�pathr�dirnamerOr:rKr.rMr?Z
gdbpy_versionrAZgdbpy_errorsrcr�rCr�r]r�ZPGOZTestCaserErnr�r�r�r�r�r�rj�mainrrrr�<module>sz










��




�

�







	
"

�(-V#