Fix for Python 3.14

This commit is contained in:
Miro Hrončok 2025-05-26 12:25:54 +02:00 committed by churchyard
commit d819907fcf
2 changed files with 92 additions and 0 deletions

90
997.patch Normal file
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@ -0,0 +1,90 @@
From fd201d1c12f9148b267a3a46353ef8110b8385a4 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Miro=20Hron=C4=8Dok?= <miro@hroncok.cz>
Date: Mon, 26 May 2025 12:22:59 +0200
Subject: [PATCH] Access ast.Constant.value, not .s -- the latter is gone from
Python 3.14+
Followup for https://github.com/Ultimaker/Uranium/issues/498
Test failures this fixes:
_____________________________ test_init_good["x"] ______________________________
setting_function_good = <UM.Settings.SettingFunction (0x7f36b42aa200) ="x" >
def test_init_good(setting_function_good):
assert setting_function_good is not None
> assert setting_function_good.isValid()
E assert False
E + where False = isValid()
E + where isValid = <UM.Settings.SettingFunction (0x7f36b42aa200) ="x" >.isValid
tests/Settings/TestSettingFunction.py:64: AssertionError
---------------------------- Captured stdout setup -----------------------------
[MainThread] UM.Settings.SettingFunction._safeCompile [80]: Exception in function ('Constant' object has no attribute 's') for setting: "x"
_______________________________ test_call[data1] _______________________________
data = {'code': '"x"', 'result': 'x'}
@pytest.mark.parametrize("data", test_call_data)
def test_call(data):
value_provider = MockValueProvider()
function = SettingFunction(data["code"])
> assert function(value_provider) == data["result"]
E assert None == 'x'
E + where None = <UM.Settings.SettingFunction (0x7f36be9e57f0) ="x" >(<tests.Settings.TestSettingFunction.MockValueProvider object at 0x7f36c0f27250>)
tests/Settings/TestSettingFunction.py:115: AssertionError
----------------------------- Captured stdout call -----------------------------
[MainThread] UM.Settings.SettingFunction._safeCompile [80]: Exception in function ('Constant' object has no attribute 's') for setting: "x"
_________________________ test_getUsedSettings[data1] __________________________
data = {'code': '"x"', 'variables': ['x']}
@pytest.mark.parametrize("data", test_getUsedSettings_data)
def test_getUsedSettings(data):
function = SettingFunction(data["code"])
answer = function.getUsedSettingKeys()
> assert len(answer) == len(data["variables"])
E AssertionError: assert 0 == 1
E + where 0 = len(frozenset())
E + and 1 = len(['x'])
tests/Settings/TestSettingFunction.py:159: AssertionError
----------------------------- Captured stdout call -----------------------------
[MainThread] UM.Settings.SettingFunction._safeCompile [80]: Exception in function ('Constant' object has no attribute 's') for setting: "x"
_________________________ test_getUsedSettings[data7] __________________________
data = {'code': "sqrt('x')", 'variables': ['x']}
@pytest.mark.parametrize("data", test_getUsedSettings_data)
def test_getUsedSettings(data):
function = SettingFunction(data["code"])
answer = function.getUsedSettingKeys()
> assert len(answer) == len(data["variables"])
E AssertionError: assert 0 == 1
E + where 0 = len(frozenset())
E + and 1 = len(['x'])
tests/Settings/TestSettingFunction.py:159: AssertionError
----------------------------- Captured stdout call -----------------------------
[MainThread] UM.Settings.SettingFunction._safeCompile [80]: Exception in function ('Constant' object has no attribute 's') for setting: sqrt('x')
---
UM/Settings/SettingFunction.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/UM/Settings/SettingFunction.py b/UM/Settings/SettingFunction.py
index 194087a00..5f3240cb6 100644
--- a/UM/Settings/SettingFunction.py
+++ b/UM/Settings/SettingFunction.py
@@ -274,8 +274,8 @@ def visit_Constant(self, node) -> None:
if node.value in self._blacklist:
raise IllegalMethodError(node.value)
- if node.s.startswith("_"):
- raise IllegalMethodError(node.s)
+ if node.value.startswith("_"):
+ raise IllegalMethodError(node.value)
if node.value not in self._knownNames and node.value not in dir(builtins): # type: ignore #AST uses getattr stuff, so ignore type of node.value.
self.keys.add(node.value) # type: ignore

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@ -11,6 +11,8 @@ Patch: https://github.com/Ultimaker/Uranium/pull/885.patch#/Uranium-5.3
# Force test order to fix FTBFS with pytest 8
# From https://github.com/Ultimaker/Uranium/pull/941
Patch: Uranium-5.6.0-pytest8.patch
# Fix for Python 3.14
Patch: https://github.com/Ultimaker/Uranium/pull/997.patch
# Cmake bits taken from 4.13.1, before upstream went nuts with conan
Source2: mod_bundled_packages_json.py