dev-python/pytest: Backport a test regression fix

Signed-off-by: Michał Górny <mgorny@gentoo.org>

dev-python/pytest/files/pytest-8.3.5-test.patch

@@ -0,0 +1,24 @@
+From b7854561993d00b8dddf3f43ce6b042b4111fa4c Mon Sep 17 00:00:00 2001
+From: jakkdl <h6+github@pm.me>
+Date: Wed, 12 Mar 2025 15:10:29 +0100
+Subject: [PATCH] fix attrs==25.2.0 compatibility
+
+---
+ changelog/13291.bugfix.rst    | 1 +
+ src/_pytest/assertion/util.py | 2 +-
+ 2 files changed, 2 insertions(+), 1 deletion(-)
+ create mode 100644 changelog/13291.bugfix.rst
+
+diff --git a/src/_pytest/assertion/util.py b/src/_pytest/assertion/util.py
+index 30aee185d57..c545e6cd20c 100644
+--- a/src/_pytest/assertion/util.py
++++ b/src/_pytest/assertion/util.py
+@@ -169,7 +169,7 @@ def has_default_eq(
+         code_filename = obj.__eq__.__code__.co_filename
+ 
+         if isattrs(obj):
+-            return "attrs generated eq" in code_filename
++            return "attrs generated " in code_filename
+ 
+         return code_filename == "<string>"  # data class
+     return True

dev-python/pytest/pytest-8.3.5.ebuild

@@ -45,6 +45,11 @@ BDEPEND="
 	)
 "
 
+PATCHES=(
+	# https://github.com/pytest-dev/pytest/pull/13291
+	"${FILESDIR}/${P}-test.patch"
+)
+
 src_test() {
 	# workaround new readline defaults
 	echo "set enable-bracketed-paste off" > "${T}"/inputrc || die