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_testcapi

This module has no docstring.

Classes

ContainerNoGC

value = <member 'value' of '_testcapi.ContainerNoGC' objects>
  a container value for test purposes

Generic

GenericAlias

HeapCTypeSetattr

A heap type without GC, but with overridden __setattr__.

The 'value' attribute is set to 10 in __init__ and updated via attribute setting.
pvalue = <member 'pvalue' of '_testcapi.HeapCTypeSetattr' objects>

HeapCTypeSubclass

Subclass of HeapCType, without GC.

__init__ sets the 'value' attribute to 10 and 'value2' to 20.
value = <member 'value' of '_testcapi.HeapCType' objects>
value2 = <member 'value2' of '_testcapi.HeapCTypeSubclass' objects>

HeapCTypeSubclassWithFinalizer

Subclass of HeapCType with a finalizer that reassigns __class__.

__class__ is set to plain HeapCTypeSubclass during finalization.
__init__ sets the 'value' attribute to 10 and 'value2' to 20.
value = <member 'value' of '_testcapi.HeapCType' objects>
value2 = <member 'value2' of '_testcapi.HeapCTypeSubclassWithFinalizer' objects>

HeapCTypeWithBuffer

Heap type with buffer support.

The buffer is set to [b'1', b'2', b'3', b'4']

HeapCTypeWithDict

dictobj = <member 'dictobj' of '_testcapi.HeapCTypeWithDict' objects>

HeapCTypeWithNegativeDict

dictobj = <member 'dictobj' of '_testcapi.HeapCTypeWithNegativeDict' objects>

HeapCTypeWithWeakref

weakreflist = <member 'weakreflist' of '_testcapi.HeapCTypeWithWeakref' objects>

HeapGcCType

A heap type with GC, and with overridden dealloc.

The 'value' attribute is set to 10 in __init__.
value = <member 'value' of '_testcapi.HeapGcCType' objects>

MethClass

Class with class methods to test calling conventions
meth_fastcall(...)
meth_fastcall_keywords(...)
meth_noargs(...)
meth_o(...)
meth_varargs(...)
meth_varargs_keywords(...)

MethInstance

Class with normal (instance) methods to test calling conventions
meth_fastcall(...)
meth_fastcall_keywords(...)
meth_noargs(...)
meth_o(...)
meth_varargs(...)
meth_varargs_keywords(...)

MethStatic

Class with static methods to test calling conventions
meth_fastcall(...)
meth_fastcall_keywords(...)
meth_noargs(...)
meth_o(...)
meth_varargs(...)
meth_varargs_keywords(...)

MethodDescriptor2

MethodDescriptorBase

MethodDescriptorDerived

MethodDescriptorNopGet

MyList

append(self, object, /)

  Append object to the end of the list.
clear(self, /)

  Remove all items from list.
copy(self, /)

  Return a shallow copy of the list.
count(self, value, /)

  Return number of occurrences of value.
extend(self, iterable, /)

  Extend list by appending elements from the iterable.
index(self, value, start=0, stop=9223372036854775807, /)

  Return first index of value.

  Raises ValueError if the value is not present.
insert(self, index, object, /)

  Insert object before index.
pop(self, index=-1, /)

  Remove and return item at index (default last).

  Raises IndexError if list is empty or index is out of range.
remove(self, value, /)

  Remove first occurrence of value.

  Raises ValueError if the value is not present.
reverse(self, /)

  Reverse *IN PLACE*.
sort(self, /, *, key=None, reverse=False)

  Sort the list in ascending order and return None.

  The sort is in-place (i.e. the list itself is modified) and stable (i.e. the
  order of two equal elements is maintained).

  If a key function is given, apply it once to each list item and sort them,
  ascending or descending, according to their function values.

  The reverse flag can be set to sort in descending order.

RecursingInfinitelyError

Instantiating this exception starts infinite recursion.
with_traceback(...)

  Exception.with_traceback(tb) --
      set self.__traceback__ to tb and return self.
args = <attribute 'args' of 'BaseException' objects>

awaitType

C level type with tp_as_async

error

with_traceback(...)

  Exception.with_traceback(tb) --
      set self.__traceback__ to tb and return self.
args = <attribute 'args' of 'BaseException' objects>

instancemethod

instancemethod(function)

Bind a function to a class.

ipowType

matmulType

C level type with matrix operations defined

Functions

DecodeLocaleEx

DecodeLocaleEx(...)

EncodeLocaleEx

EncodeLocaleEx(...)

PyBuffer_SizeFromFormat

PyBuffer_SizeFromFormat(...)

PyDateTime_DATE_GET

PyDateTime_DATE_GET(...)

PyDateTime_DELTA_GET

PyDateTime_DELTA_GET(...)

PyDateTime_GET

PyDateTime_GET(...)

PyDateTime_TIME_GET

PyDateTime_TIME_GET(...)

PyTime_AsMicroseconds

PyTime_AsMicroseconds(...)

PyTime_AsMilliseconds

PyTime_AsMilliseconds(...)

PyTime_AsSecondsDouble

PyTime_AsSecondsDouble(...)

PyTime_AsTimespec

PyTime_AsTimespec(...)

PyTime_AsTimeval

PyTime_AsTimeval(...)

PyTime_FromSeconds

PyTime_FromSeconds(...)

PyTime_FromSecondsObject

PyTime_FromSecondsObject(...)

Py_CompileString

Py_CompileString(...)

W_STOPCODE

W_STOPCODE(...)

argparsing

argparsing(...)

bad_get

bad_get(...)

call_in_temporary_c_thread

call_in_temporary_c_thread(...)

  set_error_class(error_class) -> None

check_pyobject_forbidden_bytes_is_freed

check_pyobject_forbidden_bytes_is_freed(...)

check_pyobject_freed_is_freed

check_pyobject_freed_is_freed(...)

check_pyobject_null_is_freed

check_pyobject_null_is_freed(...)

check_pyobject_uninitialized_is_freed

check_pyobject_uninitialized_is_freed(...)

code_newempty

code_newempty(...)

codec_incrementaldecoder

codec_incrementaldecoder(...)

codec_incrementalencoder

codec_incrementalencoder(...)

crash_no_current_thread

crash_no_current_thread(...)

create_cfunction

create_cfunction(...)

datetime_check_date

datetime_check_date(...)

datetime_check_datetime

datetime_check_datetime(...)

datetime_check_delta

datetime_check_delta(...)

datetime_check_time

datetime_check_time(...)

datetime_check_tzinfo

datetime_check_tzinfo(...)

dict_get_version

dict_get_version(...)

dict_getitem_knownhash

dict_getitem_knownhash(...)

dict_hassplittable

dict_hassplittable(...)

docstring_empty

docstring_empty(...)

docstring_no_signature

docstring_no_signature(...)

  This docstring has no signature.

docstring_with_invalid_signature

docstring_with_invalid_signature(...)

  docstring_with_invalid_signature($module, /, boo)

  This docstring has an invalid signature.

docstring_with_invalid_signature2

docstring_with_invalid_signature2(...)

  docstring_with_invalid_signature2($module, /, boo)

  --

  This docstring also has an invalid signature.

docstring_with_signature

docstring_with_signature(sig)

  This docstring has a valid signature.

docstring_with_signature_and_extra_newlines

docstring_with_signature_and_extra_newlines(parameter)


  This docstring has a valid signature and some extra newlines.

docstring_with_signature_but_no_doc

docstring_with_signature_but_no_doc(sig)

docstring_with_signature_with_defaults

docstring_with_signature_with_defaults(module, s='avocado', b=b'bytes', d=3.14, i=35, n=None, t=True, f=False, local=3, sys=9223372036854775807)



  This docstring has a valid signature with parameters,
  and the parameters take defaults of varying types.

exception_print

exception_print(...)

get_args

get_args(...)

get_date_fromdate

get_date_fromdate(...)

get_date_fromtimestamp

get_date_fromtimestamp(...)

get_datetime_fromdateandtime

get_datetime_fromdateandtime(...)

get_datetime_fromdateandtimeandfold

get_datetime_fromdateandtimeandfold(...)

get_datetime_fromtimestamp

get_datetime_fromtimestamp(...)

get_delta_fromdsu

get_delta_fromdsu(...)

get_kwargs

get_kwargs(...)

get_mapping_items

get_mapping_items(...)

get_mapping_keys

get_mapping_keys(...)

get_mapping_values

get_mapping_values(...)

get_time_fromtime

get_time_fromtime(...)

get_time_fromtimeandfold

get_time_fromtimeandfold(...)

get_timezone_utc_capi

get_timezone_utc_capi(...)

get_timezones_offset_zero

get_timezones_offset_zero(...)

getargs_B

getargs_B(...)

getargs_C

getargs_C(...)

getargs_D

getargs_D(...)

getargs_H

getargs_H(...)

getargs_I

getargs_I(...)

getargs_K

getargs_K(...)

getargs_L

getargs_L(...)

getargs_S

getargs_S(...)

getargs_U

getargs_U(...)

getargs_Y

getargs_Y(...)

getargs_Z

getargs_Z(...)

getargs_Z_hash

getargs_Z_hash(...)

getargs_b

getargs_b(...)

getargs_c

getargs_c(...)

getargs_d

getargs_d(...)

getargs_es

getargs_es(...)

getargs_es_hash

getargs_es_hash(...)

getargs_et

getargs_et(...)

getargs_et_hash

getargs_et_hash(...)

getargs_f

getargs_f(...)

getargs_h

getargs_h(...)

getargs_i

getargs_i(...)

getargs_k

getargs_k(...)

getargs_keyword_only

getargs_keyword_only(...)

getargs_keywords

getargs_keywords(...)

getargs_l

getargs_l(...)

getargs_n

getargs_n(...)

getargs_p

getargs_p(...)

getargs_positional_only_and_keywords

getargs_positional_only_and_keywords(...)

getargs_s

getargs_s(...)

getargs_s_hash

getargs_s_hash(...)

getargs_s_star

getargs_s_star(...)

getargs_tuple

getargs_tuple(...)

getargs_u

getargs_u(...)

getargs_u_hash

getargs_u_hash(...)

getargs_w_star

getargs_w_star(...)

getargs_y

getargs_y(...)

getargs_y_hash

getargs_y_hash(...)

getargs_y_star

getargs_y_star(...)

getargs_z

getargs_z(...)

getargs_z_hash

getargs_z_hash(...)

getargs_z_star

getargs_z_star(...)

getbuffer_with_null_view

getbuffer_with_null_view(...)

hamt

hamt(...)

make_exception_with_doc

make_exception_with_doc(...)

make_memoryview_from_NULL_pointer

make_memoryview_from_NULL_pointer(...)

make_timezones_capi

make_timezones_capi(...)

meth_fastcall

meth_fastcall(...)

meth_fastcall_keywords

meth_fastcall_keywords(...)

meth_noargs

meth_noargs(...)

meth_o

meth_o(...)

meth_varargs

meth_varargs(...)

meth_varargs_keywords

meth_varargs_keywords(...)

no_docstring

no_docstring(...)

parse_tuple_and_keywords

parse_tuple_and_keywords(...)

pymarshal_read_last_object_from_file

pymarshal_read_last_object_from_file(...)

pymarshal_read_long_from_file

pymarshal_read_long_from_file(...)

pymarshal_read_object_from_file

pymarshal_read_object_from_file(...)

pymarshal_read_short_from_file

pymarshal_read_short_from_file(...)

pymarshal_write_long_to_file

pymarshal_write_long_to_file(...)

pymarshal_write_object_to_file

pymarshal_write_object_to_file(...)

pymem_api_misuse

pymem_api_misuse(...)

pymem_buffer_overflow

pymem_buffer_overflow(...)

pymem_getallocatorsname

pymem_getallocatorsname(...)

pymem_malloc_without_gil

pymem_malloc_without_gil(...)

pynumber_tobase

pynumber_tobase(...)

pyobject_bytes_from_null

pyobject_bytes_from_null(...)

pyobject_fastcall

pyobject_fastcall(...)

pyobject_fastcalldict

pyobject_fastcalldict(...)

pyobject_malloc_without_gil

pyobject_malloc_without_gil(...)

pyobject_repr_from_null

pyobject_repr_from_null(...)

pyobject_str_from_null

pyobject_str_from_null(...)

pyobject_vectorcall

pyobject_vectorcall(...)

pytime_object_to_time_t

pytime_object_to_time_t(...)

pytime_object_to_timespec

pytime_object_to_timespec(...)

pytime_object_to_timeval

pytime_object_to_timeval(...)

pyvectorcall_call

pyvectorcall_call(...)

raise_SIGINT_then_send_None

raise_SIGINT_then_send_None(...)

raise_exception

raise_exception(...)

raise_memoryerror

raise_memoryerror(...)

remove_mem_hooks

remove_mem_hooks(...)

  Remove memory hooks.

return_null_without_error

return_null_without_error(...)

return_result_with_error

return_result_with_error(...)

run_in_subinterp

run_in_subinterp(...)

sequence_getitem

sequence_getitem(...)

set_errno

set_errno(...)

set_exc_info

set_exc_info(...)

set_nomemory

set_nomemory(...)

  set_nomemory(start:int, stop:int = 0)

stack_pointer

stack_pointer(...)

test_L_code

test_L_code(...)

test_Z_code

test_Z_code(...)

test_buildvalue_N

test_buildvalue_N(...)

test_buildvalue_issue38913

test_buildvalue_issue38913(...)

test_capsule

test_capsule(...)

test_config

test_config(...)

test_datetime_capi

test_datetime_capi(...)

test_decref_doesnt_leak

test_decref_doesnt_leak(...)

test_dict_iteration

test_dict_iteration(...)

test_empty_argparse

test_empty_argparse(...)

test_from_contiguous

test_from_contiguous(...)

test_incref_decref_API

test_incref_decref_API(...)

test_incref_doesnt_leak

test_incref_doesnt_leak(...)

test_k_code

test_k_code(...)

test_lazy_hash_inheritance

test_lazy_hash_inheritance(...)

test_list_api

test_list_api(...)

test_long_and_overflow

test_long_and_overflow(...)

test_long_api

test_long_api(...)

test_long_as_double

test_long_as_double(...)

test_long_as_size_t

test_long_as_size_t(...)

test_long_as_unsigned_long_long_mask

test_long_as_unsigned_long_long_mask(...)

test_long_long_and_overflow

test_long_long_and_overflow(...)

test_long_numbits

test_long_numbits(...)

test_longlong_api

test_longlong_api(...)

test_pep3118_obsolete_write_locks

test_pep3118_obsolete_write_locks(...)

test_pymem_alloc0

test_pymem_alloc0(...)

test_pymem_setallocators

test_pymem_setallocators(...)

test_pymem_setrawallocators

test_pymem_setrawallocators(...)

test_pyobject_setallocators

test_pyobject_setallocators(...)

test_pythread_tss_key_state

test_pythread_tss_key_state(...)

test_s_code

test_s_code(...)

test_sizeof_c_types

test_sizeof_c_types(...)

test_string_from_format

test_string_from_format(...)

test_string_to_double

test_string_to_double(...)

test_structseq_newtype_doesnt_leak

test_structseq_newtype_doesnt_leak(...)

test_structseq_newtype_null_descr_doc

test_structseq_newtype_null_descr_doc(...)

test_u_code

test_u_code(...)

test_unicode_compare_with_ascii

test_unicode_compare_with_ascii(...)

test_widechar

test_widechar(...)

test_with_docstring

test_with_docstring(...)

  This is a pretty normal docstring.

test_xdecref_doesnt_leak

test_xdecref_doesnt_leak(...)

test_xincref_doesnt_leak

test_xincref_doesnt_leak(...)

traceback_print

traceback_print(...)

tracemalloc_get_traceback

tracemalloc_get_traceback(...)

tracemalloc_track

tracemalloc_track(...)

tracemalloc_untrack

tracemalloc_untrack(...)

unicode_asucs4

unicode_asucs4(...)

unicode_asutf8

unicode_asutf8(...)

unicode_asutf8andsize

unicode_asutf8andsize(...)

unicode_aswidechar

unicode_aswidechar(...)

unicode_aswidecharstring

unicode_aswidecharstring(...)

unicode_copycharacters

unicode_copycharacters(...)

unicode_encodedecimal

unicode_encodedecimal(...)

unicode_findchar

unicode_findchar(...)

unicode_legacy_string

unicode_legacy_string(...)

unicode_transformdecimaltoascii

unicode_transformdecimaltoascii(...)

with_tp_del

with_tp_del(...)

without_gc

without_gc(...)

write_unraisable_exc

write_unraisable_exc(...)

Other members

CHAR_MAX = 127
CHAR_MIN = -128
DBL_MAX = 1.7976931348623157e+308
DBL_MIN = 2.2250738585072014e-308
FLT_MAX = 3.4028234663852886e+38
FLT_MIN = 1.1754943508222875e-38
INT_MAX = 2147483647
INT_MIN = -2147483648
LLONG_MAX = 9223372036854775807
LLONG_MIN = -9223372036854775808
LONG_MAX = 9223372036854775807
LONG_MIN = -9223372036854775808
PY_SSIZE_T_MAX = 9223372036854775807
PY_SSIZE_T_MIN = -9223372036854775808
SHRT_MAX = 32767
SHRT_MIN = -32768
SIZEOF_TIME_T = 8
UCHAR_MAX = 255
UINT_MAX = 4294967295
ULLONG_MAX = 18446744073709551615
ULONG_MAX = 18446744073709551615
USHRT_MAX = 65535
WITH_PYMALLOC = True
the_number_three = 3