From 07f0b07dd4d3a827d5898b71267665fa93b90f37 Mon Sep 17 00:00:00 2001
From: Stephen Finucane <stephen@that.guru>
Date: Thu, 26 Mar 2026 16:40:39 +0100
Subject: [PATCH] stdlib: Fix type for unittest.TestProgram module attribute
 (#15559)

---
 stdlib/unittest/main.pyi | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/stdlib/unittest/main.pyi b/stdlib/unittest/main.pyi
index 23ead1638..e1aeac32c 100644
--- a/stdlib/unittest/main.pyi
+++ b/stdlib/unittest/main.pyi
@@ -18,7 +18,7 @@ class _TestRunner(Protocol):
 # not really documented
 class TestProgram:
     result: unittest.result.TestResult
-    module: None | str | ModuleType
+    module: ModuleType | None
     verbosity: int
     failfast: bool | None
     catchbreak: bool | None
@@ -30,7 +30,7 @@ class TestProgram:
         durations: unittest.result._DurationsType | None
         def __init__(
             self,
-            module: None | str | ModuleType = "__main__",
+            module: ModuleType | str | None = "__main__",
             defaultTest: str | Iterable[str] | None = None,
             argv: list[str] | None = None,
             testRunner: type[_TestRunner] | _TestRunner | None = None,