42810010a9
* gnu/packages/python-xyz.scm (python-parso)[origin]: Add patch. * gnu/packages/patches/python-parso-unit-tests-in-3.10.patch: New file. * gnu/local.mk (dist_patch_DATA): Register the patch.
187 lines
7.1 KiB
Diff
187 lines
7.1 KiB
Diff
Patch from python-parso upstream.
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From cf5969d7a109798adbf9538d70e92138f077d700 Mon Sep 17 00:00:00 2001
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From: Jochen Sprickerhof <git@jochen.sprickerhof.de>
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Date: Sun, 4 Dec 2022 13:29:25 +0100
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Subject: [PATCH 1/7] Fix unit tests in Python 3.10 (Closes: #192)
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---
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parso/python/errors.py | 51 ++++++++++++++++++++++++++++++--------
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test/test_python_errors.py | 23 +++++++++++++++++
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2 files changed, 64 insertions(+), 10 deletions(-)
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diff --git a/parso/python/errors.py b/parso/python/errors.py
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index 5da046a..09c5047 100644
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--- a/parso/python/errors.py
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+++ b/parso/python/errors.py
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@@ -1,5 +1,6 @@
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# -*- coding: utf-8 -*-
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import codecs
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+import sys
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import warnings
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import re
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from contextlib import contextmanager
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@@ -33,7 +34,10 @@ def _get_rhs_name(node, version):
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return "literal"
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else:
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if second.children[1] == ":" or second.children[0] == "**":
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- return "dict display"
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+ if version < (3, 10):
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+ return "dict display"
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+ else:
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+ return "dict literal"
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else:
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return "set display"
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elif (
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@@ -47,7 +51,10 @@ def _get_rhs_name(node, version):
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elif first == "[":
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return "list"
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elif first == "{" and second == "}":
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- return "dict display"
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+ if version < (3, 10):
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+ return "dict display"
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+ else:
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+ return "dict literal"
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elif first == "{" and len(node.children) > 2:
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return "set display"
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elif type_ == "keyword":
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@@ -58,7 +65,10 @@ def _get_rhs_name(node, version):
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else:
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return str(node.value)
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elif type_ == "operator" and node.value == "...":
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- return "Ellipsis"
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+ if version < (3, 10):
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+ return "Ellipsis"
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+ else:
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+ return "ellipsis"
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elif type_ == "comparison":
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return "comparison"
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elif type_ in ("string", "number", "strings"):
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@@ -83,7 +93,10 @@ def _get_rhs_name(node, version):
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or "_test" in type_
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or type_ in ("term", "factor")
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):
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- return "operator"
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+ if version < (3, 10):
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+ return "operator"
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+ else:
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+ return "expression"
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elif type_ == "star_expr":
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return "starred"
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elif type_ == "testlist_star_expr":
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@@ -610,7 +623,10 @@ class _NameChecks(SyntaxRule):
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@ErrorFinder.register_rule(type='string')
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class _StringChecks(SyntaxRule):
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- message = "bytes can only contain ASCII literal characters."
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+ if sys.version_info < (3, 10):
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+ message = "bytes can only contain ASCII literal characters."
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+ else:
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+ message = "bytes can only contain ASCII literal characters"
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def is_issue(self, leaf):
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string_prefix = leaf.string_prefix.lower()
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@@ -1043,14 +1059,20 @@ class _CheckAssignmentRule(SyntaxRule):
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error = 'literal'
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else:
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if second.children[1] == ':':
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- error = 'dict display'
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+ if self._normalizer.version < (3, 10):
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+ error = 'dict display'
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+ else:
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+ error = 'dict literal'
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else:
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error = 'set display'
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elif first == "{" and second == "}":
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if self._normalizer.version < (3, 8):
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error = 'literal'
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else:
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- error = "dict display"
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+ if self._normalizer.version < (3, 10):
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+ error = "dict display"
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+ else:
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+ error = "dict literal"
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elif first == "{" and len(node.children) > 2:
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if self._normalizer.version < (3, 8):
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error = 'literal'
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@@ -1083,7 +1105,10 @@ class _CheckAssignmentRule(SyntaxRule):
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error = str(node.value)
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elif type_ == 'operator':
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if node.value == '...':
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- error = 'Ellipsis'
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+ if self._normalizer.version < (3, 10):
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+ error = 'Ellipsis'
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+ else:
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+ error = 'ellipsis'
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elif type_ == 'comparison':
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error = 'comparison'
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elif type_ in ('string', 'number', 'strings'):
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@@ -1098,7 +1123,10 @@ class _CheckAssignmentRule(SyntaxRule):
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if node.children[0] == 'await':
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error = 'await expression'
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elif node.children[-2] == '**':
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- error = 'operator'
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+ if self._normalizer.version < (3, 10):
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+ error = 'operator'
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+ else:
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+ error = 'expression'
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else:
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# Has a trailer
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trailer = node.children[-1]
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@@ -1120,7 +1148,10 @@ class _CheckAssignmentRule(SyntaxRule):
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elif ('expr' in type_ and type_ != 'star_expr' # is a substring
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or '_test' in type_
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or type_ in ('term', 'factor')):
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- error = 'operator'
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+ if self._normalizer.version < (3, 10):
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+ error = 'operator'
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+ else:
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+ error = 'expression'
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elif type_ == "star_expr":
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if is_deletion:
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if self._normalizer.version >= (3, 9):
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diff --git a/test/test_python_errors.py b/test/test_python_errors.py
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index adf5f06..9686d14 100644
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--- a/test/test_python_errors.py
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+++ b/test/test_python_errors.py
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@@ -1,6 +1,7 @@
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"""
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Testing if parso finds syntax errors and indentation errors.
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"""
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+import re
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import sys
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import warnings
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@@ -136,6 +137,28 @@ def _get_actual_exception(code):
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wanted = 'SyntaxError: invalid syntax'
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elif wanted == "SyntaxError: f-string: single '}' is not allowed":
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wanted = 'SyntaxError: invalid syntax'
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+ elif "Maybe you meant '==' instead of '='?" in wanted:
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+ wanted = wanted.removesuffix(" here. Maybe you meant '==' instead of '='?")
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+ elif re.match(
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+ r"SyntaxError: unterminated string literal \(detected at line \d+\)", wanted
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+ ):
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+ wanted = "SyntaxError: EOL while scanning string literal"
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+ elif re.match(
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+ r"SyntaxError: unterminated triple-quoted string literal \(detected at line \d+\)",
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+ wanted,
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+ ):
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+ wanted = 'SyntaxError: EOF while scanning triple-quoted string literal'
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+ elif wanted == 'SyntaxError: cannot use starred expression here':
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+ wanted = "SyntaxError: can't use starred expression here"
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+ elif wanted == 'SyntaxError: f-string: cannot use starred expression here':
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+ wanted = "SyntaxError: f-string: can't use starred expression here"
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+ elif re.match(
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+ r"IndentationError: expected an indented block after '[^']*' statement on line \d",
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+ wanted,
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+ ):
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+ wanted = 'IndentationError: expected an indented block'
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+ elif wanted == 'SyntaxError: unterminated string literal':
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+ wanted = 'SyntaxError: EOL while scanning string literal'
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return [wanted], line_nr
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--
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2.39.1
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