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sagemath: fix for python 3.11 Closes: #40369 [via git-merge-pr]
2022-11-06 21:38:53 +01:00
From 8955607c71cb94e4a810b89f113b7b220a351417 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Sun, 6 Nov 2022 11:26:10 -0300
Subject: [PATCH 01/11] dict_del_by_value: move python internal definitions to
a separate file
---
src/sage/cpython/dict_del_by_value.pyx | 153 ++++++++---------------
src/sage/cpython/dict_internal.h | 165 +++++++++++++++++++++++++
2 files changed, 214 insertions(+), 104 deletions(-)
create mode 100644 src/sage/cpython/dict_internal.h
diff --git a/src/sage/cpython/dict_del_by_value.pyx b/src/sage/cpython/dict_del_by_value.pyx
index 488bf9c84cc..3894554c13d 100644
--- a/src/sage/cpython/dict_del_by_value.pyx
+++ b/src/sage/cpython/dict_del_by_value.pyx
@@ -19,13 +19,8 @@ AUTHORS:
# https://www.gnu.org/licenses/
# ****************************************************************************
-import weakref
-from weakref import KeyedRef
-
from cpython.list cimport PyList_New
-from cpython cimport Py_XINCREF, Py_XDECREF
-from libc.stdint cimport int8_t, int16_t, int32_t, int64_t
cdef extern from "Python.h":
ctypedef struct PyDictKeysObject
@@ -34,99 +29,47 @@ cdef extern from "Python.h":
PyDictKeysObject * ma_keys
PyObject ** ma_values
- #we need this redefinition because we want to be able to call
- #PyWeakref_GetObject with borrowed references. This is the recommended
- #strategy according to Cython/Includes/cpython/__init__.pxd
- PyObject* PyWeakref_GetObject(PyObject * wr)
int PyList_SetItem(object list, Py_ssize_t index, PyObject * item) except -1
- int PyWeakref_Check(PyObject * ob)
-####
-#definitions replicated from CPython's Objects/dict-common.h
-#(this file is not exported from CPython, so we need to be
-#careful the definitions are in step with what happens there.
-
-ctypedef void* dict_lookup_func # Precise definition not needed
-
-ctypedef union IndexBlock:
- int8_t as_1[8]
- int16_t as_2[4]
- int32_t as_4[2]
- int64_t as_8[1]
-
-ctypedef struct MyPyDictKeysObject:
- Py_ssize_t dk_refcnt
- Py_ssize_t dk_size
- dict_lookup_func dk_lookup
- Py_ssize_t dk_usable
- Py_ssize_t dk_nentries
- IndexBlock dk_indices
-
-ctypedef struct PyDictKeyEntry:
- Py_hash_t me_hash
- PyObject * me_key
- PyObject * me_value
-
-cdef Py_ssize_t DKIX_EMPTY = -1
-cdef Py_ssize_t DKIX_DUMMY = -2
-cdef Py_ssize_t DKIX_ERROR = -3
-
-#####
-#These routines are copied from CPython's Object/dictobject.c
-#in order to access PyDictKeysObject fields
-
-cdef inline int DK_IXSIZE(MyPyDictKeysObject *keys):
- cdef Py_ssize_t s = keys.dk_size
- if s <= 0xff:
- return 1
- elif s <= 0xffff:
- return 2
- elif s <= 0xffffffff:
- return 4
- else:
- return 8
-
-cdef inline PyDictKeyEntry * DK_ENTRIES(MyPyDictKeysObject *keys):
- return <PyDictKeyEntry*> &(keys.dk_indices.as_1[keys.dk_size * DK_IXSIZE(keys)])
-
-cdef inline Py_ssize_t dk_get_index(MyPyDictKeysObject *keys, Py_ssize_t i):
- cdef Py_ssize_t s = keys.dk_size
- if s <= 0xff:
- return keys.dk_indices.as_1[i]
- elif s <= 0xffff:
- return keys.dk_indices.as_2[i]
- elif s <= 0xffffffff:
- return keys.dk_indices.as_4[i]
- else:
- return keys.dk_indices.as_8[i]
-
-cdef inline void dk_set_index(MyPyDictKeysObject *keys, Py_ssize_t i, Py_ssize_t ix):
- cdef Py_ssize_t s = keys.dk_size
- if s <= 0xff:
- keys.dk_indices.as_1[i] = ix
- elif s <= 0xffff:
- keys.dk_indices.as_2[i] = ix
- elif s <= 0xffffffff:
- keys.dk_indices.as_4[i] = ix
- else:
- keys.dk_indices.as_8[i] = ix
-
-#End of replication of Object/dictobject.c
-######
-
-cdef dict_lookup_func lookdict
-
-cdef dict_lookup_func DK_LOOKUP(PyDictObject *mp):
- return (<MyPyDictKeysObject *>(mp.ma_keys)).dk_lookup
-
-def init_lookdict():
- global lookdict
- # A dict which a non-string key uses the generic "lookdict"
- # as lookup function
- cdef object D = {}
- D[0] = 0
- lookdict = DK_LOOKUP(<PyDictObject *>D)
-
-init_lookdict()
+
+cdef extern from "dict_internal.h":
+ Py_ssize_t DK_MASK(PyDictKeysObject *)
+ PyDictKeyEntry * DK_ENTRIES(PyDictKeysObject *keys)
+
+ Py_ssize_t dictkeys_get_index (PyDictKeysObject *keys, Py_ssize_t i)
+ void dictkeys_set_index (PyDictKeysObject *keys, Py_ssize_t i, Py_ssize_t ix)
+
+ Py_ssize_t DKIX_EMPTY, DKIX_DUMMY
+ int PERTURB_SHIFT
+
+ ctypedef struct PyDictKeyEntry:
+ Py_hash_t me_hash
+ PyObject * me_key
+ PyObject * me_value
+
+
+# dk_lookup was removed in python 3.11
+DEF HAS_DK_LOOKUP = PY_VERSION_HEX < 0x30b0000
+
+IF HAS_DK_LOOKUP:
+
+ cdef extern from *:
+ """
+ #define DK_LOOKUP(dk) ((dk)->dk_lookup)
+ """
+ ctypedef void * dict_lookup_func # Precise definition not needed
+ dict_lookup_func DK_LOOKUP(PyDictKeysObject *mp)
+
+ cdef dict_lookup_func lookdict
+
+ def init_lookdict():
+ global lookdict
+ # A dict which a non-string key uses the generic "lookdict"
+ # as lookup function
+ cdef object D = {}
+ D[0] = 0
+ lookdict = DK_LOOKUP((<PyDictObject *>D).ma_keys)
+
+ init_lookdict()
cdef int del_dictitem_by_exact_value(PyDictObject *mp, PyObject *value, Py_hash_t hash) except -1:
"""
@@ -177,9 +120,9 @@ cdef int del_dictitem_by_exact_value(PyDictObject *mp, PyObject *value, Py_hash_
sage: for i in range(10^3+10): newA = A(); M[newA] = prev; prev = newA
sage: del a
"""
- keys = <MyPyDictKeysObject *>(mp.ma_keys)
+ keys = mp.ma_keys
cdef size_t perturb
- cdef size_t mask = <size_t> keys.dk_size-1
+ cdef size_t mask = DK_MASK(keys)
cdef PyDictKeyEntry *entries = DK_ENTRIES(keys)
cdef PyDictKeyEntry *ep
@@ -187,7 +130,7 @@ cdef int del_dictitem_by_exact_value(PyDictObject *mp, PyObject *value, Py_hash_
raise TypeError("del_dictitem_by_exact_value cannot be applied to a shared key dict")
cdef size_t i = <size_t>hash & mask
- ix = dk_get_index(keys, i)
+ ix = dictkeys_get_index(keys, i)
if ix == DKIX_EMPTY:
# key not found
@@ -196,9 +139,9 @@ cdef int del_dictitem_by_exact_value(PyDictObject *mp, PyObject *value, Py_hash_
ep = &(entries[ix])
perturb = hash
while (ep.me_value != value or ep.me_hash != hash):
- perturb = perturb >> 5 #this is the value of PERTURB_SHIFT
+ perturb = perturb >> PERTURB_SHIFT
i = mask & (i * 5 + perturb + 1)
- ix = dk_get_index(keys, i)
+ ix = dictkeys_get_index(keys, i)
if ix == DKIX_EMPTY:
# key not found
return 0
@@ -206,7 +149,9 @@ cdef int del_dictitem_by_exact_value(PyDictObject *mp, PyObject *value, Py_hash_
# We need the lookup function to be the generic lookdict, otherwise
# deletions may not work correctly
- keys.dk_lookup = lookdict
+ IF HAS_DK_LOOKUP:
+ # Can this fail? In any case dk_lookup was removed in python 3.11
+ assert DK_LOOKUP(keys) is lookdict
T = PyList_New(2)
PyList_SetItem(T, 0, ep.me_key)
@@ -214,7 +159,7 @@ cdef int del_dictitem_by_exact_value(PyDictObject *mp, PyObject *value, Py_hash_
ep.me_key = NULL
ep.me_value = NULL
mp.ma_used -= 1
- dk_set_index(keys, i, DKIX_DUMMY)
+ dictkeys_set_index(keys, i, DKIX_DUMMY)
#We have transferred the to-be-deleted references to the list T
#we now delete the list so that the actual decref happens through a
#deallocation routine that uses the Python Trashcan macros to
diff --git a/src/sage/cpython/dict_internal.h b/src/sage/cpython/dict_internal.h
new file mode 100644
index 00000000000..06c7a16b275
--- /dev/null
+++ b/src/sage/cpython/dict_internal.h
@@ -0,0 +1,165 @@
+/* This contains internal definitions for python dictionaries,
+ * mostly copied from cpython sourcecode.
+ *
+ * Moved here to make it easier to maintain in the face of python
+ * changes.
+ * */
+
+/************************************************************/
+/* Copied verbatim from cpython 3.8 (Objects/dict-common.h) */
+/************************************************************/
+
+#ifndef Py_DICT_COMMON_H
+#define Py_DICT_COMMON_H
+
+typedef struct {
+ /* Cached hash code of me_key. */
+ Py_hash_t me_hash;
+ PyObject *me_key;
+ PyObject *me_value; /* This field is only meaningful for combined tables */
+} PyDictKeyEntry;
+
+/* dict_lookup_func() returns index of entry which can be used like DK_ENTRIES(dk)[index].
+ * -1 when no entry found, -3 when compare raises error.
+ */
+typedef Py_ssize_t (*dict_lookup_func)
+ (PyDictObject *mp, PyObject *key, Py_hash_t hash, PyObject **value_addr);
+
+#define DKIX_EMPTY (-1)
+#define DKIX_DUMMY (-2) /* Used internally */
+#define DKIX_ERROR (-3)
+
+/* See dictobject.c for actual layout of DictKeysObject */
+struct _dictkeysobject {
+ Py_ssize_t dk_refcnt;
+
+ /* Size of the hash table (dk_indices). It must be a power of 2. */
+ Py_ssize_t dk_size;
+
+ /* Function to lookup in the hash table (dk_indices):
+
+ - lookdict(): general-purpose, and may return DKIX_ERROR if (and
+ only if) a comparison raises an exception.
+
+ - lookdict_unicode(): specialized to Unicode string keys, comparison of
+ which can never raise an exception; that function can never return
+ DKIX_ERROR.
+
+ - lookdict_unicode_nodummy(): similar to lookdict_unicode() but further
+ specialized for Unicode string keys that cannot be the <dummy> value.
+
+ - lookdict_split(): Version of lookdict() for split tables. */
+ dict_lookup_func dk_lookup;
+
+ /* Number of usable entries in dk_entries. */
+ Py_ssize_t dk_usable;
+
+ /* Number of used entries in dk_entries. */
+ Py_ssize_t dk_nentries;
+
+ /* Actual hash table of dk_size entries. It holds indices in dk_entries,
+ or DKIX_EMPTY(-1) or DKIX_DUMMY(-2).
+
+ Indices must be: 0 <= indice < USABLE_FRACTION(dk_size).
+
+ The size in bytes of an indice depends on dk_size:
+
+ - 1 byte if dk_size <= 0xff (char*)
+ - 2 bytes if dk_size <= 0xffff (int16_t*)
+ - 4 bytes if dk_size <= 0xffffffff (int32_t*)
+ - 8 bytes otherwise (int64_t*)
+
+ Dynamically sized, SIZEOF_VOID_P is minimum. */
+ char dk_indices[]; /* char is required to avoid strict aliasing. */
+
+ /* "PyDictKeyEntry dk_entries[dk_usable];" array follows:
+ see the DK_ENTRIES() macro */
+};
+
+#endif
+
+
+/***********************************************************/
+/* Copied verbatim from cpython 3.8 (Objects/dictobject.c) */
+/***********************************************************/
+
+#define PERTURB_SHIFT 5
+#define DK_SIZE(dk) ((dk)->dk_size)
+#if SIZEOF_VOID_P > 4
+#define DK_IXSIZE(dk) \
+ (DK_SIZE(dk) <= 0xff ? \
+ 1 : DK_SIZE(dk) <= 0xffff ? \
+ 2 : DK_SIZE(dk) <= 0xffffffff ? \
+ 4 : sizeof(int64_t))
+#else
+#define DK_IXSIZE(dk) \
+ (DK_SIZE(dk) <= 0xff ? \
+ 1 : DK_SIZE(dk) <= 0xffff ? \
+ 2 : sizeof(int32_t))
+#endif
+#define DK_ENTRIES(dk) \
+ ((PyDictKeyEntry*)(&((int8_t*)((dk)->dk_indices))[DK_SIZE(dk) * DK_IXSIZE(dk)]))
+
+#define DK_MASK(dk) (((dk)->dk_size)-1)
+
+/* lookup indices. returns DKIX_EMPTY, DKIX_DUMMY, or ix >=0 */
+static inline Py_ssize_t
+dictkeys_get_index(PyDictKeysObject *keys, Py_ssize_t i)
+{
+ Py_ssize_t s = DK_SIZE(keys);
+ Py_ssize_t ix;
+
+ if (s <= 0xff) {
+ int8_t *indices = (int8_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+ else if (s <= 0xffff) {
+ int16_t *indices = (int16_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+#if SIZEOF_VOID_P > 4
+ else if (s > 0xffffffff) {
+ int64_t *indices = (int64_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+#endif
+ else {
+ int32_t *indices = (int32_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+ assert(ix >= DKIX_DUMMY);
+ return ix;
+}
+
+/* write to indices. */
+static inline void
+dictkeys_set_index(PyDictKeysObject *keys, Py_ssize_t i, Py_ssize_t ix)
+{
+ Py_ssize_t s = DK_SIZE(keys);
+
+ assert(ix >= DKIX_DUMMY);
+
+ if (s <= 0xff) {
+ int8_t *indices = (int8_t*)(keys->dk_indices);
+ assert(ix <= 0x7f);
+ indices[i] = (char)ix;
+ }
+ else if (s <= 0xffff) {
+ int16_t *indices = (int16_t*)(keys->dk_indices);
+ assert(ix <= 0x7fff);
+ indices[i] = (int16_t)ix;
+ }
+#if SIZEOF_VOID_P > 4
+ else if (s > 0xffffffff) {
+ int64_t *indices = (int64_t*)(keys->dk_indices);
+ indices[i] = ix;
+ }
+#endif
+ else {
+ int32_t *indices = (int32_t*)(keys->dk_indices);
+ assert(ix <= 0x7fffffff);
+ indices[i] = (int32_t)ix;
+ }
+}
+
+/************************************************************/
--
2.38.1
From 76040803c8ae150baef449edce67ebdafb2ee896 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Sun, 6 Nov 2022 11:53:24 -0300
Subject: [PATCH 02/11] dict_del_by_value: add internal definitions for python
3.11
---
src/sage/cpython/dict_internal.h | 77 ++++++++++++++++++++++++++++++++
1 file changed, 77 insertions(+)
diff --git a/src/sage/cpython/dict_internal.h b/src/sage/cpython/dict_internal.h
index 06c7a16b275..42a57bcb468 100644
--- a/src/sage/cpython/dict_internal.h
+++ b/src/sage/cpython/dict_internal.h
@@ -5,6 +5,8 @@
* changes.
* */
+#if PY_VERSION_HEX < 0x30b0000
+
/************************************************************/
/* Copied verbatim from cpython 3.8 (Objects/dict-common.h) */
/************************************************************/
@@ -163,3 +165,78 @@ dictkeys_set_index(PyDictKeysObject *keys, Py_ssize_t i, Py_ssize_t ix)
}
/************************************************************/
+
+#else /* Python >= 3.11 */
+
+#define Py_BUILD_CORE
+#include <internal/pycore_dict.h>
+
+/************************************************************/
+/* Copied verbatim from cpython 3.11 (Objects/dictobject.c) */
+/************************************************************/
+
+#define PERTURB_SHIFT 5
+#define DK_MASK(dk) (DK_SIZE(dk)-1)
+
+/* lookup indices. returns DKIX_EMPTY, DKIX_DUMMY, or ix >=0 */
+static inline Py_ssize_t
+dictkeys_get_index(const PyDictKeysObject *keys, Py_ssize_t i)
+{
+ int log2size = DK_LOG_SIZE(keys);
+ Py_ssize_t ix;
+
+ if (log2size < 8) {
+ const int8_t *indices = (const int8_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+ else if (log2size < 16) {
+ const int16_t *indices = (const int16_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+#if SIZEOF_VOID_P > 4
+ else if (log2size >= 32) {
+ const int64_t *indices = (const int64_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+#endif
+ else {
+ const int32_t *indices = (const int32_t*)(keys->dk_indices);
+ ix = indices[i];
+ }
+ assert(ix >= DKIX_DUMMY);
+ return ix;
+}
+
+/* write to indices. */
+static inline void
+dictkeys_set_index(PyDictKeysObject *keys, Py_ssize_t i, Py_ssize_t ix)
+{
+ int log2size = DK_LOG_SIZE(keys);
+
+ assert(ix >= DKIX_DUMMY);
+ assert(keys->dk_version == 0);
+
+ if (log2size < 8) {
+ int8_t *indices = (int8_t*)(keys->dk_indices);
+ assert(ix <= 0x7f);
+ indices[i] = (char)ix;
+ }
+ else if (log2size < 16) {
+ int16_t *indices = (int16_t*)(keys->dk_indices);
+ assert(ix <= 0x7fff);
+ indices[i] = (int16_t)ix;
+ }
+#if SIZEOF_VOID_P > 4
+ else if (log2size >= 32) {
+ int64_t *indices = (int64_t*)(keys->dk_indices);
+ indices[i] = ix;
+ }
+#endif
+ else {
+ int32_t *indices = (int32_t*)(keys->dk_indices);
+ assert(ix <= 0x7fffffff);
+ indices[i] = (int32_t)ix;
+ }
+}
+
+#endif
--
2.38.1
From 014c2ac9a6f6de25d4e31fe0bdaf819e9c67d24b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 06:47:18 -0300
Subject: [PATCH 03/11] deprecated uu -> base64
---
src/sage/rings/polynomial/pbori/gbrefs.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/sage/rings/polynomial/pbori/gbrefs.py b/src/sage/rings/polynomial/pbori/gbrefs.py
index 76e3924715d..70dc795cbab 100644
--- a/src/sage/rings/polynomial/pbori/gbrefs.py
+++ b/src/sage/rings/polynomial/pbori/gbrefs.py
@@ -1,6 +1,6 @@
import gzip
from io import StringIO
-import uu
+import base64 as uu
import re
from types import ModuleType
from .PyPolyBoRi import Polynomial
--
2.38.1
From dc8e155994a870a5e0b01a690a3fec8975197973 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 06:47:34 -0300
Subject: [PATCH 04/11] sage.misc.fpickle: fix for python 3.11
---
src/sage/misc/fpickle.pyx | 13 ++++++++++++-
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/src/sage/misc/fpickle.pyx b/src/sage/misc/fpickle.pyx
index 502080e2c10..c5d544765bb 100644
--- a/src/sage/misc/fpickle.pyx
+++ b/src/sage/misc/fpickle.pyx
@@ -34,6 +34,12 @@ def reduce_code(co):
sage: def foo(N): return N+1
sage: sage.misc.fpickle.reduce_code(foo.__code__)
(<cyfunction code_ctor at ...>, ...)
+
+ Test that the constructed code matches the original code:
+
+ sage: ctor, args = sage.misc.fpickle.reduce_code(foo.__code__)
+ sage: ctor(*args) == foo.__code__
+ True
"""
if co.co_freevars or co.co_cellvars:
raise ValueError("Cannot pickle code objects from closures")
@@ -44,7 +50,12 @@ def reduce_code(co):
co_args += (co.co_kwonlyargcount, co.co_nlocals,
co.co_stacksize, co.co_flags, co.co_code,
co.co_consts, co.co_names, co.co_varnames, co.co_filename,
- co.co_name, co.co_firstlineno, co.co_lnotab)
+ co.co_name)
+ if sys.version_info.minor >= 11:
+ co_args += (co.co_qualname, co.co_firstlineno,
+ co.co_linetable, co.co_exceptiontable)
+ else:
+ co_args += (co.co_firstlineno, co.co_lnotab)
return (code_ctor, co_args)
--
2.38.1
From 8b0dac2322d4a888c607c56d3b5a72ff71df4147 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 08:15:43 -0300
Subject: [PATCH 05/11] Fix FullArgSpec usage after
9eb08f3afde3266bbd667e196513240a0fe245f4
- `kwonlydefaults` default is `[]` rather than `{}`
- `argspec.keywords` changed to `argspec.varkw`
- `ArgSpec` changed to `FullArgSpec`
---
src/sage/coding/abstract_code.py | 2 +-
src/sage/misc/decorators.py | 7 ++++---
src/sage/misc/sageinspect.py | 9 +++++----
3 files changed, 10 insertions(+), 8 deletions(-)
diff --git a/src/sage/coding/abstract_code.py b/src/sage/coding/abstract_code.py
index ba2ec68a038..238a165c021 100644
--- a/src/sage/coding/abstract_code.py
+++ b/src/sage/coding/abstract_code.py
@@ -123,7 +123,7 @@ def _explain_constructor(cl):
reqs = "The constructor requires the arguments {}.".format(args)
else:
reqs = "The constructor requires no arguments."
- if argspec.varargs or argspec.keywords:
+ if argspec.varargs or argspec.varkw:
var = "It accepts unspecified arguments as well.\n"
else:
var = ""
diff --git a/src/sage/misc/decorators.py b/src/sage/misc/decorators.py
index 311a5105739..271e243050f 100644
--- a/src/sage/misc/decorators.py
+++ b/src/sage/misc/decorators.py
@@ -423,7 +423,8 @@ class suboptions():
defaults = (argspec.defaults if argspec.defaults is not None else ()) \
+ tuple(self.options.values())
# Note: argspec.defaults is not always a tuple for some reason
- return ArgSpec(args, argspec.varargs, argspec.keywords, defaults)
+ return FullArgSpec(args, argspec.varargs, argspec.varkw, defaults,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
wrapper._sage_argspec_ = argspec
return wrapper
@@ -500,8 +501,8 @@ class options():
list(self.options))
defaults = (argspec.defaults or ()) + tuple(self.options.values())
# Note: argspec.defaults is not always a tuple for some reason
- return FullArgSpec(args, argspec.varargs, argspec.keywords, defaults,
- kwonlyargs=[], kwonlydefaults={}, annotations={})
+ return FullArgSpec(args, argspec.varargs, argspec.varkw, defaults,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
wrapper._sage_argspec_ = argspec
diff --git a/src/sage/misc/sageinspect.py b/src/sage/misc/sageinspect.py
index a3821cb56b9..ce9a74f931d 100644
--- a/src/sage/misc/sageinspect.py
+++ b/src/sage/misc/sageinspect.py
@@ -1137,7 +1137,7 @@ def _sage_getargspec_from_ast(source):
return inspect.FullArgSpec(args, vararg, kwarg,
tuple(defaults) if defaults else None,
- kwonlyargs=[], kwonlydefaults={}, annotations={})
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
def _sage_getargspec_cython(source):
@@ -1683,7 +1683,8 @@ def sage_getargspec(obj):
# Note that this may give a wrong result for the constants!
try:
args, varargs, varkw = inspect.getargs(obj.__code__)
- return inspect.FullArgSpec(args, varargs, varkw, obj.__defaults__)
+ return inspect.FullArgSpec(args, varargs, varkw, obj.__defaults__,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
except (TypeError, AttributeError):
pass
if isclassinstance(obj):
@@ -1742,7 +1743,7 @@ def sage_getargspec(obj):
except AttributeError:
defaults = None
return inspect.FullArgSpec(args, varargs, varkw, defaults,
- kwonlyargs=[], kwonlydefaults={}, annotations={})
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
def formatannotation(annotation, base_module=None):
@@ -1788,7 +1789,7 @@ def formatannotation(annotation, base_module=None):
def sage_formatargspec(args, varargs=None, varkw=None, defaults=None,
- kwonlyargs=(), kwonlydefaults={}, annotations={},
+ kwonlyargs=(), kwonlydefaults=None, annotations={},
formatarg=str,
formatvarargs=lambda name: '*' + name,
formatvarkw=lambda name: '**' + name,
--
2.38.1
From db45aebfd6bd8413bec0fda218410d72deacd398 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 07:13:38 -0300
Subject: [PATCH 06/11] warnings: ignore deprecation for 'import cgi' in cython
---
src/sage/all.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/sage/all.py b/src/sage/all.py
index 6aef26c42a9..92d36d1fd26 100644
--- a/src/sage/all.py
+++ b/src/sage/all.py
@@ -104,6 +104,11 @@ warnings.filterwarnings('ignore', category=DeprecationWarning,
message='The distutils(.sysconfig module| package) is deprecated',
module='Cython|distutils|numpy|sage.env|sage.features')
+# triggered by cython 0.29.32
+warnings.filterwarnings('ignore', category=DeprecationWarning,
+ message="'cgi' is deprecated and slated for removal in Python 3.13",
+ module='Cython')
+
################ end setup warnings ###############################
--
2.38.1
From 664fc008ed50c2f61fb3df3020c0d81b41170628 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 20:39:12 -0300
Subject: [PATCH 07/11] warnings: ignore deprecation for 'import sre_constants'
in pyparsing
---
src/sage/all.py | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/src/sage/all.py b/src/sage/all.py
index 92d36d1fd26..ea0712308b4 100644
--- a/src/sage/all.py
+++ b/src/sage/all.py
@@ -109,6 +109,11 @@ warnings.filterwarnings('ignore', category=DeprecationWarning,
message="'cgi' is deprecated and slated for removal in Python 3.13",
module='Cython')
+# triggered by pyparsing 2.4.7
+warnings.filterwarnings('ignore', category=DeprecationWarning,
+ message="module 'sre_constants' is deprecated",
+ module='pyparsing')
+
################ end setup warnings ###############################
--
2.38.1
From 08e1161c23caeeed5ad0e0237df8172eb8806ee5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 22:40:17 -0300
Subject: [PATCH 08/11] warnings: ignore deprecation of
importlib.resources.path/read_binary
---
src/sage/all.py | 6 ++++++
src/sage/repl/display/formatter.py | 3 +++
2 files changed, 9 insertions(+)
diff --git a/src/sage/all.py b/src/sage/all.py
index ea0712308b4..fedf2a17aab 100644
--- a/src/sage/all.py
+++ b/src/sage/all.py
@@ -114,6 +114,12 @@ warnings.filterwarnings('ignore', category=DeprecationWarning,
message="module 'sre_constants' is deprecated",
module='pyparsing')
+# importlib.resources.path and ...read_binary are deprecated in python 3.11,
+# but the replacement importlib.resources.files needs python 3.9
+warnings.filterwarnings('ignore', category=DeprecationWarning,
+ message=r'(path|read_binary) is deprecated\. Use files\(\) instead\.',
+ module='sage.repl.rich_output.output_(graphics|graphics3d|video)')
+
################ end setup warnings ###############################
diff --git a/src/sage/repl/display/formatter.py b/src/sage/repl/display/formatter.py
index 488f0bf2791..7e06656d880 100644
--- a/src/sage/repl/display/formatter.py
+++ b/src/sage/repl/display/formatter.py
@@ -143,6 +143,9 @@ class SageDisplayFormatter(DisplayFormatter):
sage: import os
sage: import importlib.resources
+ sage: import warnings
+ sage: warnings.filterwarnings('ignore', category=DeprecationWarning,
+ ....: message=r'path is deprecated\. Use files\(\) instead\.')
sage: from sage.repl.rich_output.backend_ipython import BackendIPython
sage: backend = BackendIPython()
sage: shell = get_test_shell()
--
2.38.1
From 44480f4827e2bc1ed8daf6f4504a22ae6e8be4a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 07:14:01 -0300
Subject: [PATCH 09/11] doctests: fixes due to ArgSpec -> FullArgSpec change
---
src/sage/interfaces/singular.py | 3 +-
src/sage/libs/singular/standard_options.py | 3 +-
src/sage/misc/cachefunc.pyx | 6 +-
src/sage/misc/decorators.py | 9 ++-
src/sage/misc/lazy_import.pyx | 4 +-
src/sage/misc/sageinspect.py | 94 ++++++++++------------
src/sage/parallel/decorate.py | 3 +-
src/sage/plot/plot3d/plot3d.py | 18 +++--
src/sage/sets/set_from_iterator.py | 4 +-
9 files changed, 76 insertions(+), 68 deletions(-)
diff --git a/src/sage/interfaces/singular.py b/src/sage/interfaces/singular.py
index 9c9586d8bc7..1dea77cdff0 100644
--- a/src/sage/interfaces/singular.py
+++ b/src/sage/interfaces/singular.py
@@ -2734,7 +2734,8 @@ def singular_gb_standard_options(func):
sage: P.<x,y> = QQ[]
sage: I = P*[x,y]
sage: sage_getargspec(I.interreduced_basis)
- ArgSpec(args=['self'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['self'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getsourcelines(I.interreduced_basis)
([' @handle_AA_and_QQbar\n',
' @singular_gb_standard_options\n',
diff --git a/src/sage/libs/singular/standard_options.py b/src/sage/libs/singular/standard_options.py
index 6797cb05001..5d74da3ce3a 100644
--- a/src/sage/libs/singular/standard_options.py
+++ b/src/sage/libs/singular/standard_options.py
@@ -117,7 +117,8 @@ def libsingular_gb_standard_options(func):
sage: P.<x,y> = QQ[]
sage: I = P*[x,y]
sage: sage_getargspec(I.interreduced_basis)
- ArgSpec(args=['self'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['self'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getsourcelines(I.interreduced_basis)
([' @handle_AA_and_QQbar\n',
' @singular_gb_standard_options\n',
diff --git a/src/sage/misc/cachefunc.pyx b/src/sage/misc/cachefunc.pyx
index 72042ef13d6..cea3071115d 100644
--- a/src/sage/misc/cachefunc.pyx
+++ b/src/sage/misc/cachefunc.pyx
@@ -931,9 +931,9 @@ cdef class CachedFunction():
sage: I = P*[x,y]
sage: from sage.misc.sageinspect import sage_getargspec
sage: sage_getargspec(I.groebner_basis) # indirect doctest
- ArgSpec(args=['self', 'algorithm', 'deg_bound', 'mult_bound', 'prot'],
- varargs='args', keywords='kwds', defaults=('', None, None,
- False))
+ FullArgSpec(args=['self', 'algorithm', 'deg_bound', 'mult_bound', 'prot'],
+ varargs='args', varkw='kwds', defaults=('', None, None, False),
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
"""
return sage_getargspec(self.f)
diff --git a/src/sage/misc/decorators.py b/src/sage/misc/decorators.py
index 271e243050f..dd9123f5004 100644
--- a/src/sage/misc/decorators.py
+++ b/src/sage/misc/decorators.py
@@ -93,7 +93,8 @@ def sage_wraps(wrapped, assigned=WRAPPER_ASSIGNMENTS, updated=WRAPPER_UPDATES):
5
sage: from sage.misc.sageinspect import sage_getargspec
sage: sage_getargspec(g)
- ArgSpec(args=['x'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['x'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
Demonstrate that it correctly gets the source lines and the source
file, which is essential for interactive code edition; note that we
@@ -392,7 +393,8 @@ class suboptions():
sage: from sage.misc.sageinspect import sage_getargspec
sage: sage_getargspec(f)
- ArgSpec(args=['arrow_size'], varargs='args', keywords='kwds', defaults=(2,))
+ FullArgSpec(args=['arrow_size'], varargs='args', varkw='kwds', defaults=(2,),
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
"""
@sage_wraps(func)
def wrapper(*args, **kwds):
@@ -460,7 +462,8 @@ class options():
sage: f1 = o(f)
sage: from sage.misc.sageinspect import sage_getargspec
sage: sage_getargspec(f1)
- ArgSpec(args=['rgbcolor'], varargs='args', keywords='kwds', defaults=((0, 0, 1),))
+ FullArgSpec(args=['rgbcolor'], varargs='args', varkw='kwds', defaults=((0, 0, 1),),
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
"""
self.options = options
self.original_opts = options.pop('__original_opts', False)
diff --git a/src/sage/misc/lazy_import.pyx b/src/sage/misc/lazy_import.pyx
index 2d4413cd1a3..018078b0cf2 100644
--- a/src/sage/misc/lazy_import.pyx
+++ b/src/sage/misc/lazy_import.pyx
@@ -351,7 +351,9 @@ cdef class LazyImport():
sage: from sage.misc.lazy_import import LazyImport
sage: rm = LazyImport('sage.all', 'random_matrix')
sage: rm._sage_argspec_()
- ArgSpec(args=['ring', 'nrows', 'ncols', 'algorithm', 'implementation'], varargs='args', keywords='kwds', defaults=(None, 'randomize', None))
+ FullArgSpec(args=['ring', 'nrows', 'ncols', 'algorithm', 'implementation'],
+ varargs='args', varkw='kwds', defaults=(None, 'randomize', None),
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
"""
return sageinspect.sage_getargspec(self.get_object())
diff --git a/src/sage/misc/sageinspect.py b/src/sage/misc/sageinspect.py
index ce9a74f931d..619ff6da661 100644
--- a/src/sage/misc/sageinspect.py
+++ b/src/sage/misc/sageinspect.py
@@ -109,7 +109,7 @@ defined Cython code, and with rather tricky argument lines::
sage: print(sage_getsource(foo)) # optional - sage.misc.cython
def foo(unsigned int x=1, a=')"', b={not (2+1==3):'bar'}, *args, **kwds): return
sage: sage_getargspec(foo) # optional - sage.misc.cython
- ArgSpec(args=['x', 'a', 'b'], varargs='args', keywords='kwds', defaults=(1, ')"', {False: 'bar'}))
+ FullArgSpec(args=['x', 'a', 'b'], varargs='args', varkw='kwds', defaults=(1, ')"', {False: 'bar'}), kwonlyargs=[], kwonlydefaults=None, annotations={})
"""
@@ -343,7 +343,7 @@ def _extract_embedded_signature(docstring, name):
File: sage/misc/nested_class.pyx (starting at line ...)
...
sage: _extract_embedded_signature(MainClass.NestedClass.NestedSubClass.dummy.__doc__, 'dummy')[1]
- ArgSpec(args=['self', 'x', 'r'], varargs='args', keywords='kwds', defaults=((1, 2, 3.4),))
+ FullArgSpec(args=['self', 'x', 'r'], varargs='args', varkw='kwds', defaults=((1, 2, 3.4),), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: _extract_embedded_signature(range.__call__.__doc__, '__call__')
('Call self as a function.', None)
"""
@@ -1107,22 +1107,18 @@ def _sage_getargspec_from_ast(source):
EXAMPLES::
- sage: import warnings
- sage: warnings.filterwarnings('ignore',
- ....: r'inspect.getargspec\(\) is deprecated',
- ....: DeprecationWarning)
sage: import inspect, sage.misc.sageinspect as sms
sage: from_ast = sms._sage_getargspec_from_ast
sage: s = "def f(a, b=2, c={'a': [4, 5.5, False]}, d=(None, True)):\n return"
sage: from_ast(s)
- ArgSpec(args=['a', 'b', 'c', 'd'], varargs=None, keywords=None, defaults=(2, {'a': [4, 5.5, False]}, (None, True)))
+ FullArgSpec(args=['a', 'b', 'c', 'd'], varargs=None, varkw=None, defaults=(2, {'a': [4, 5.5, False]}, (None, True)), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: context = {}
sage: exec(compile(s, '<string>', 'single'), context)
- sage: inspect.getargspec(context['f'])
- ArgSpec(args=['a', 'b', 'c', 'd'], varargs=None, keywords=None, defaults=(2, {'a': [4, 5.5, False]}, (None, True)))
- sage: from_ast(s) == inspect.getargspec(context['f'])
+ sage: inspect.getfullargspec(context['f'])
+ FullArgSpec(args=['a', 'b', 'c', 'd'], varargs=None, varkw=None, defaults=(2, {'a': [4, 5.5, False]}, (None, True)), kwonlyargs=[], kwonlydefaults=None, annotations={})
+ sage: from_ast(s) == inspect.getfullargspec(context['f'])
True
- sage: set(from_ast(sms.sage_getsource(x)) == inspect.getargspec(x) for x in [factor, identity_matrix, Graph.__init__])
+ sage: set(from_ast(sms.sage_getsource(x)) == inspect.getfullargspec(x) for x in [factor, identity_matrix, Graph.__init__])
{True}
"""
ast_args = ast.parse(source.lstrip()).body[0].args
@@ -1159,23 +1155,23 @@ def _sage_getargspec_cython(source):
sage: from sage.misc.sageinspect import _sage_getargspec_cython as sgc
sage: sgc("cpdef double abc(self, Element x=None, Parent base=0):")
- ArgSpec(args=['self', 'x', 'base'], varargs=None, keywords=None, defaults=(None, 0))
+ FullArgSpec(args=['self', 'x', 'base'], varargs=None, varkw=None, defaults=(None, 0), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc("def __init__(self, x=None, unsigned int base=0):")
- ArgSpec(args=['self', 'x', 'base'], varargs=None, keywords=None, defaults=(None, 0))
+ FullArgSpec(args=['self', 'x', 'base'], varargs=None, varkw=None, defaults=(None, 0), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc('def o(p, r={}, *q, **s) except? -1:')
- ArgSpec(args=['p', 'r'], varargs='q', keywords='s', defaults=({},))
+ FullArgSpec(args=['p', 'r'], varargs='q', varkw='s', defaults=({},), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc('cpdef how(r=(None, "u:doing?")):')
- ArgSpec(args=['r'], varargs=None, keywords=None, defaults=((None, 'u:doing?'),))
+ FullArgSpec(args=['r'], varargs=None, varkw=None, defaults=((None, 'u:doing?'),), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc('def _(x="):"):')
- ArgSpec(args=['x'], varargs=None, keywords=None, defaults=('):',))
+ FullArgSpec(args=['x'], varargs=None, varkw=None, defaults=('):',), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc('def f(z = {(1, 2, 3): True}):\n return z')
- ArgSpec(args=['z'], varargs=None, keywords=None, defaults=({(1, 2, 3): True},))
+ FullArgSpec(args=['z'], varargs=None, varkw=None, defaults=({(1, 2, 3): True},), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc('def f(double x, z = {(1, 2, 3): True}):\n return z')
- ArgSpec(args=['x', 'z'], varargs=None, keywords=None, defaults=({(1, 2, 3): True},))
+ FullArgSpec(args=['x', 'z'], varargs=None, varkw=None, defaults=({(1, 2, 3): True},), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc('def f(*args): pass')
- ArgSpec(args=[], varargs='args', keywords=None, defaults=None)
+ FullArgSpec(args=[], varargs='args', varkw=None, defaults=None, kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sgc('def f(**args): pass')
- ArgSpec(args=[], varargs=None, keywords='args', defaults=None)
+ FullArgSpec(args=[], varargs=None, varkw='args', defaults=None, kwonlyargs=[], kwonlydefaults=None, annotations={})
Some malformed input is detected::
@@ -1207,17 +1203,17 @@ def _sage_getargspec_cython(source):
sage: def dummy_python(self, *args, x=1): pass
sage: sgc("def dummy_python(self, *args, x=1): pass")
- ArgSpec(args=['self', 'x'], varargs='args', keywords=None, defaults=(1,))
+ FullArgSpec(args=['self', 'x'], varargs='args', varkw=None, defaults=(1,), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: cython("def dummy_cython(self, *args, x=1): pass")
sage: sgc("def dummy_cython(self, *args, x=1): pass")
- ArgSpec(args=['self', 'x'], varargs='args', keywords=None, defaults=(1,))
+ FullArgSpec(args=['self', 'x'], varargs='args', varkw=None, defaults=(1,), kwonlyargs=[], kwonlydefaults=None, annotations={})
In some examples above, a syntax error was raised when a type
definition contains a pointer. An exception is made for ``char*``,
since C strings are acceptable input in public Cython functions::
sage: sgc('def f(char *x = "a string", z = {(1,2,3): True}): pass')
- ArgSpec(args=['x', 'z'], varargs=None, keywords=None, defaults=('a string', {(1, 2, 3): True}))
+ FullArgSpec(args=['x', 'z'], varargs=None, varkw=None, defaults=('a string', {(1, 2, 3): True}), kwonlyargs=[], kwonlydefaults=None, annotations={})
AUTHORS:
@@ -1503,40 +1499,40 @@ def sage_getargspec(obj):
sage: def f(x, y, z=1, t=2, *args, **keywords):
....: pass
sage: sage_getargspec(f)
- ArgSpec(args=['x', 'y', 'z', 't'], varargs='args', keywords='keywords', defaults=(1, 2))
+ FullArgSpec(args=['x', 'y', 'z', 't'], varargs='args', varkw='keywords', defaults=(1, 2), kwonlyargs=[], kwonlydefaults=None, annotations={})
We now run sage_getargspec on some functions from the Sage library::
sage: sage_getargspec(identity_matrix)
- ArgSpec(args=['ring', 'n', 'sparse'], varargs=None, keywords=None, defaults=(0, False))
+ FullArgSpec(args=['ring', 'n', 'sparse'], varargs=None, varkw=None, defaults=(0, False), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getargspec(factor)
- ArgSpec(args=['n', 'proof', 'int_', 'algorithm', 'verbose'], varargs=None, keywords='kwds', defaults=(None, False, 'pari', 0))
+ FullArgSpec(args=['n', 'proof', 'int_', 'algorithm', 'verbose'], varargs=None, varkw='kwds', defaults=(None, False, 'pari', 0), kwonlyargs=[], kwonlydefaults=None, annotations={})
In the case of a class or a class instance, the ``ArgSpec`` of the
``__new__``, ``__init__`` or ``__call__`` method is returned::
sage: P.<x,y> = QQ[]
sage: sage_getargspec(P)
- ArgSpec(args=['base_ring', 'n', 'names', 'order'], varargs=None, keywords=None, defaults=('degrevlex',))
+ FullArgSpec(args=['base_ring', 'n', 'names', 'order'], varargs=None, varkw=None, defaults=('degrevlex',), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getargspec(P.__class__)
- ArgSpec(args=['self', 'x'], varargs='args', keywords='kwds', defaults=(0,))
+ FullArgSpec(args=['self', 'x'], varargs='args', varkw='kwds', defaults=(0,), kwonlyargs=[], kwonlydefaults=None, annotations={})
The following tests against various bugs that were fixed in
:trac:`9976`::
sage: from sage.rings.polynomial.real_roots import bernstein_polynomial_factory_ratlist
sage: sage_getargspec(bernstein_polynomial_factory_ratlist.coeffs_bitsize)
- ArgSpec(args=['self'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['self'], varargs=None, varkw=None, defaults=None, kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: from sage.rings.polynomial.pbori.pbori import BooleanMonomialMonoid
sage: sage_getargspec(BooleanMonomialMonoid.gen)
- ArgSpec(args=['self', 'i'], varargs=None, keywords=None, defaults=(0,))
+ FullArgSpec(args=['self', 'i'], varargs=None, varkw=None, defaults=(0,), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: I = P*[x,y]
sage: sage_getargspec(I.groebner_basis)
- ArgSpec(args=['self', 'algorithm', 'deg_bound', 'mult_bound', 'prot'],
- varargs='args', keywords='kwds', defaults=('', None, None, False))
+ FullArgSpec(args=['self', 'algorithm', 'deg_bound', 'mult_bound', 'prot'],
+ varargs='args', varkw='kwds', defaults=('', None, None, False), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: cython("cpdef int foo(x,y) except -1: return 1")
sage: sage_getargspec(foo)
- ArgSpec(args=['x', 'y'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['x', 'y'], varargs=None, varkw=None, defaults=None, kwonlyargs=[], kwonlydefaults=None, annotations={})
If a ``functools.partial`` instance is involved, we see no other meaningful solution
than to return the argspec of the underlying function::
@@ -1546,7 +1542,7 @@ def sage_getargspec(obj):
sage: import functools
sage: f1 = functools.partial(f, 1,c=2)
sage: sage_getargspec(f1)
- ArgSpec(args=['a', 'b', 'c', 'd'], varargs=None, keywords=None, defaults=(1,))
+ FullArgSpec(args=['a', 'b', 'c', 'd'], varargs=None, varkw=None, defaults=(1,), kwonlyargs=[], kwonlydefaults=None, annotations={})
TESTS:
@@ -1572,14 +1568,14 @@ def sage_getargspec(obj):
sage: print(sage.misc.sageinspect.sage_getsource(O))
def foo(x, a=')"', b={(2+1):'bar', not 1:3, 3<<4:5}): return
sage: spec = sage.misc.sageinspect.sage_getargspec(O)
- sage: spec.args, spec.varargs, spec.keywords
+ sage: spec.args, spec.varargs, spec.varkw
(['x', 'a', 'b'], None, None)
sage: spec.defaults[0]
')"'
sage: sorted(spec.defaults[1].items(), key=lambda x: str(x))
[(3, 'bar'), (48, 5), (False, 3)]
sage: sage.misc.sageinspect.sage_getargspec(O.__call__)
- ArgSpec(args=['self', 'm', 'n'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['self', 'm', 'n'], varargs=None, varkw=None, defaults=None, kwonlyargs=[], kwonlydefaults=None, annotations={})
::
@@ -1588,13 +1584,13 @@ def sage_getargspec(obj):
def foo(x, a='\')"', b={not (2+1==3):'bar'}): return
<BLANKLINE>
sage: sage.misc.sageinspect.sage_getargspec(foo)
- ArgSpec(args=['x', 'a', 'b'], varargs=None, keywords=None, defaults=('\')"', {False: 'bar'}))
+ FullArgSpec(args=['x', 'a', 'b'], varargs=None, varkw=None, defaults=('\')"', {False: 'bar'}), kwonlyargs=[], kwonlydefaults=None, annotations={})
The following produced a syntax error before the patch at :trac:`11913`,
see also :trac:`26906`::
sage: sage.misc.sageinspect.sage_getargspec(r.lm) # optional - rpy2
- ArgSpec(args=['self'], varargs='args', keywords='kwds', defaults=None)
+ FullArgSpec(args=['self'], varargs='args', varkw='kwds', defaults=None, kwonlyargs=[], kwonlydefaults=None, annotations={})
The following was fixed in :trac:`16309`::
@@ -1608,23 +1604,23 @@ def sage_getargspec(obj):
....: cpdef meet(categories, bint as_list = False, tuple ignore_axioms=(), tuple axioms=()): pass
....: ''')
sage: sage_getargspec(Foo.join)
- ArgSpec(args=['categories', 'as_list', 'ignore_axioms', 'axioms'], varargs=None, keywords=None, defaults=(False, (), ()))
+ FullArgSpec(args=['categories', 'as_list', 'ignore_axioms', 'axioms'], varargs=None, varkw=None, defaults=(False, (), ()), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getargspec(Bar.join)
- ArgSpec(args=['categories', 'as_list', 'ignore_axioms', 'axioms'], varargs=None, keywords=None, defaults=(False, (), ()))
+ FullArgSpec(args=['categories', 'as_list', 'ignore_axioms', 'axioms'], varargs=None, varkw=None, defaults=(False, (), ()), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getargspec(Bar.meet)
- ArgSpec(args=['categories', 'as_list', 'ignore_axioms', 'axioms'], varargs=None, keywords=None, defaults=(False, (), ()))
+ FullArgSpec(args=['categories', 'as_list', 'ignore_axioms', 'axioms'], varargs=None, varkw=None, defaults=(False, (), ()), kwonlyargs=[], kwonlydefaults=None, annotations={})
Test that :trac:`17009` is fixed::
sage: sage_getargspec(gap)
- ArgSpec(args=['self', 'x', 'name'], varargs=None, keywords=None, defaults=(None,))
+ FullArgSpec(args=['self', 'x', 'name'], varargs=None, varkw=None, defaults=(None,), kwonlyargs=[], kwonlydefaults=None, annotations={})
By :trac:`17814`, the following gives the correct answer (previously, the
defaults would have been found ``None``)::
sage: from sage.misc.nested_class import MainClass
sage: sage_getargspec(MainClass.NestedClass.NestedSubClass.dummy)
- ArgSpec(args=['self', 'x', 'r'], varargs='args', keywords='kwds', defaults=((1, 2, 3.4),))
+ FullArgSpec(args=['self', 'x', 'r'], varargs='args', varkw='kwds', defaults=((1, 2, 3.4),), kwonlyargs=[], kwonlydefaults=None, annotations={})
In :trac:`18249` was decided to return a generic signature for Python
builtin functions, rather than to raise an error (which is what Python's
@@ -1632,7 +1628,7 @@ def sage_getargspec(obj):
sage: import inspect
sage: sage_getargspec(range)
- ArgSpec(args=[], varargs='args', keywords='kwds', defaults=None)
+ FullArgSpec(args=[], varargs='args', varkw='kwds', defaults=None, kwonlyargs=[], kwonlydefaults=None, annotations={})
Test that :trac:`28524` is fixed::
@@ -1819,14 +1815,10 @@ def sage_formatargspec(args, varargs=None, varkw=None, defaults=None,
EXAMPLES::
sage: from sage.misc.sageinspect import sage_formatargspec
- sage: from inspect import formatargspec # deprecated in Python 3
sage: args = ['a', 'b', 'c']
sage: defaults = [3]
sage: sage_formatargspec(args, defaults=defaults)
'(a, b, c=3)'
- sage: import warnings; warnings.simplefilter('ignore') # ignore DeprecationWarning
- sage: formatargspec(args, defaults=defaults) == sage_formatargspec(args, defaults=defaults)
- True
"""
def formatargandannotation(arg):
result = formatarg(arg)
@@ -2649,11 +2641,11 @@ def __internal_tests():
Test _sage_getargspec_cython with multiple default arguments and a type::
sage: _sage_getargspec_cython("def init(self, x=None, base=0):")
- ArgSpec(args=['self', 'x', 'base'], varargs=None, keywords=None, defaults=(None, 0))
+ FullArgSpec(args=['self', 'x', 'base'], varargs=None, varkw=None, defaults=(None, 0), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: _sage_getargspec_cython("def __init__(self, x=None, base=0):")
- ArgSpec(args=['self', 'x', 'base'], varargs=None, keywords=None, defaults=(None, 0))
+ FullArgSpec(args=['self', 'x', 'base'], varargs=None, varkw=None, defaults=(None, 0), kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: _sage_getargspec_cython("def __init__(self, x=None, unsigned int base=0, **keys):")
- ArgSpec(args=['self', 'x', 'base'], varargs=None, keywords='keys', defaults=(None, 0))
+ FullArgSpec(args=['self', 'x', 'base'], varargs=None, varkw='keys', defaults=(None, 0), kwonlyargs=[], kwonlydefaults=None, annotations={})
Test _extract_embedded_position:
diff --git a/src/sage/parallel/decorate.py b/src/sage/parallel/decorate.py
index c14518af570..3a7152d5ac9 100644
--- a/src/sage/parallel/decorate.py
+++ b/src/sage/parallel/decorate.py
@@ -243,7 +243,8 @@ for a in args[0]))
....: return x + y
sage: from sage.misc.sageinspect import sage_getargspec
sage: sage_getargspec(p(f))
- ArgSpec(args=['x', 'y'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['x', 'y'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
"""
from sage.misc.sageinspect import sage_getargspec
return sage_getargspec(self.func)
diff --git a/src/sage/plot/plot3d/plot3d.py b/src/sage/plot/plot3d/plot3d.py
index 64b11a0442a..174765980f7 100644
--- a/src/sage/plot/plot3d/plot3d.py
+++ b/src/sage/plot/plot3d/plot3d.py
@@ -329,19 +329,24 @@ class _Coordinates():
sage: t1,t2,t3=T.to_cartesian(lambda a,b: 2*a+b)
sage: from sage.misc.sageinspect import sage_getargspec
sage: sage_getargspec(t1)
- ArgSpec(args=['a', 'b'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['a', 'b'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getargspec(t2)
- ArgSpec(args=['a', 'b'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['a', 'b'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: sage_getargspec(t3)
- ArgSpec(args=['a', 'b'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['a', 'b'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: def g(a,b): return 2*a+b
sage: t1,t2,t3=T.to_cartesian(g)
sage: sage_getargspec(t1)
- ArgSpec(args=['a', 'b'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['a', 'b'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: t1,t2,t3=T.to_cartesian(2*a+b)
sage: sage_getargspec(t1)
- ArgSpec(args=['a', 'b'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['a', 'b'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
If we cannot guess the right parameter names, then the
parameters are named `u` and `v`::
@@ -352,7 +357,8 @@ class _Coordinates():
sage: T = _ArbitraryCoordinates((x + y, x - y, z), z,[x,y])
sage: t1,t2,t3=T.to_cartesian(operator.add)
sage: sage_getargspec(t1)
- ArgSpec(args=['u', 'v'], varargs=None, keywords=None, defaults=None)
+ FullArgSpec(args=['u', 'v'], varargs=None, varkw=None, defaults=None,
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
sage: [h(1,2) for h in T.to_cartesian(operator.mul)]
[3.0, -1.0, 2.0]
sage: [h(u=1,v=2) for h in T.to_cartesian(operator.mul)]
diff --git a/src/sage/sets/set_from_iterator.py b/src/sage/sets/set_from_iterator.py
index 3a2360383ea..74015c4433d 100644
--- a/src/sage/sets/set_from_iterator.py
+++ b/src/sage/sets/set_from_iterator.py
@@ -526,7 +526,9 @@ class Decorator():
sage: d = Decorator()
sage: d.f = find_local_minimum
sage: sage_getargspec(d) # indirect doctest
- ArgSpec(args=['f', 'a', 'b', 'tol', 'maxfun'], varargs=None, keywords=None, defaults=(1.48e-08, 500))
+ FullArgSpec(args=['f', 'a', 'b', 'tol', 'maxfun'],
+ varargs=None, varkw=None, defaults=(1.48e-08, 500),
+ kwonlyargs=[], kwonlydefaults=None, annotations={})
"""
from sage.misc.sageinspect import sage_getargspec
return sage_getargspec(self.f)
--
2.38.1
From 482dd1ac3d2bcaa94dd935e3add1a5165674b146 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 22:12:38 -0300
Subject: [PATCH 10/11] doctests: AssertionError message changed in python 3.11
---
src/sage/misc/lazy_format.py | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/sage/misc/lazy_format.py b/src/sage/misc/lazy_format.py
index e3050695b25..b58ea155862 100644
--- a/src/sage/misc/lazy_format.py
+++ b/src/sage/misc/lazy_format.py
@@ -78,7 +78,7 @@ class LazyFormat(str):
....: LazyFormat("%s is wrong")%IDontLikeBeingPrinted())
Traceback (most recent call last):
...
- AssertionError: <unprintable AssertionError object>
+ AssertionError: ...
"""
def __mod__(self, args):
--
2.38.1
From 7b6fa565f426e28e14be3b22c202301f9d530e9e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gonzalo=20Tornar=C3=ADa?= <tornaria@cmat.edu.uy>
Date: Mon, 31 Oct 2022 22:13:13 -0300
Subject: [PATCH 11/11] doctests: message added more info in python 3.11
---
src/sage/repl/attach.py | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/sage/repl/attach.py b/src/sage/repl/attach.py
index 39da6ee4acd..20b848e4f04 100644
--- a/src/sage/repl/attach.py
+++ b/src/sage/repl/attach.py
@@ -54,6 +54,7 @@ character-by-character::
exec(code, globals)
File ".../foobar.sage....py", line ..., in <module>
raise ValueError("third") # this should appear in the source snippet
+ ...
ValueError: third
sage: detach(src)
"""
--
2.38.1