From bc56d8443eaa50525b94087fb5ec5ac05a538c59 Mon Sep 17 00:00:00 2001
From: wyattscarpenter <wyattscarpenter@gmail.com>
Date: Fri, 19 Sep 2025 00:12:49 +0700
Subject: [PATCH 1/4] Update runtests.py: add selfc

---
 runtests.py | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/runtests.py b/runtests.py
index 3f49107f3ce0..f6b8b0bf7052 100755
--- a/runtests.py
+++ b/runtests.py
@@ -65,6 +65,17 @@
         "-p",
         "mypyc",
     ],
+    # Self type check, but use mypyc;
+    # for instance, to catch nasty mypyc bugs.
+    "selfc": [
+        "mypyc",
+        "--config-file",
+        "mypy_self_check.ini",
+        "-p",
+        "mypy",
+        "-p",
+        "mypyc",
+    ],
     # Type check setup.py as well
     "self-packaging": [
         executable,

From 6981a393a205306bcf11c52cdf2caa98071d480a Mon Sep 17 00:00:00 2001
From: wyattscarpenter <wyattscarpenter@gmail.com>
Date: Fri, 19 Sep 2025 00:13:47 +0700
Subject: [PATCH 2/4] black

---
 runtests.py | 10 +---------
 1 file changed, 1 insertion(+), 9 deletions(-)

diff --git a/runtests.py b/runtests.py
index f6b8b0bf7052..470774fa6d29 100755
--- a/runtests.py
+++ b/runtests.py
@@ -67,15 +67,7 @@
     ],
     # Self type check, but use mypyc;
     # for instance, to catch nasty mypyc bugs.
-    "selfc": [
-        "mypyc",
-        "--config-file",
-        "mypy_self_check.ini",
-        "-p",
-        "mypy",
-        "-p",
-        "mypyc",
-    ],
+    "selfc": ["mypyc", "--config-file", "mypy_self_check.ini", "-p", "mypy", "-p", "mypyc"],
     # Type check setup.py as well
     "self-packaging": [
         executable,

From f6b990a8ccf163efacb9a03640cdc428041f5924 Mon Sep 17 00:00:00 2001
From: wyattscarpenter <wyattscarpenter@gmail.com>
Date: Fri, 19 Sep 2025 00:36:02 +0700
Subject: [PATCH 3/4] add selfc to slow, improve slow listing

---
 runtests.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/runtests.py b/runtests.py
index 470774fa6d29..f2831289401e 100755
--- a/runtests.py
+++ b/runtests.py
@@ -106,7 +106,7 @@
 # Stop run immediately if these commands fail
 FAST_FAIL = ["self", "lint"]
 
-EXTRA_COMMANDS = ("pytest-extra", "mypyc-fast", "mypyc-extra")
+EXTRA_COMMANDS = ("pytest-extra", "mypyc-fast", "mypyc-extra", "selfc")
 DEFAULT_COMMANDS = [cmd for cmd in cmds if cmd not in EXTRA_COMMANDS]
 
 assert all(cmd in cmds for cmd in FAST_FAIL)
@@ -162,7 +162,7 @@ def main() -> None:
         print()
         print(
             "Run the given tests. If given no arguments, run everything except"
-            + " pytest-extra and mypyc-extra. Unrecognized arguments will be"
+            + f" the slowest commands {EXTRA_COMMANDS}. Unrecognized arguments will be"
             + " interpreted as individual test names / substring expressions"
             + " (or, if they end in .test, individual test files)"
             + " and this script will try to run them."

From d5fd9d8e47ef0fae052abf2a3497cbe4f033a5e7 Mon Sep 17 00:00:00 2001
From: wyattscarpenter <wyattscarpenter@gmail.com>
Date: Fri, 19 Sep 2025 16:46:22 +0700
Subject: [PATCH 4/4] refactor out the common args of self and selfc

---
 runtests.py | 15 +++------------
 1 file changed, 3 insertions(+), 12 deletions(-)

diff --git a/runtests.py b/runtests.py
index f2831289401e..ff79befc4e52 100755
--- a/runtests.py
+++ b/runtests.py
@@ -48,26 +48,17 @@
 # These mypyc test filters cover most slow test cases
 MYPYC_SLOW = [MYPYC_RUN_MULTI, MYPYC_COMMAND_LINE, MYPYC_SEPARATE, MYPYC_MULTIMODULE]
 
+self_args = ["--config-file", "mypy_self_check.ini", "-p", "mypy", "-p", "mypyc"]
 
 # We split the pytest run into three parts to improve test
 # parallelization. Each run should have tests that each take a roughly similar
 # time to run.
 cmds = {
     # Self type check
-    "self": [
-        executable,
-        "-m",
-        "mypy",
-        "--config-file",
-        "mypy_self_check.ini",
-        "-p",
-        "mypy",
-        "-p",
-        "mypyc",
-    ],
+    "self": [executable, "-m", "mypy"] + self_args,
     # Self type check, but use mypyc;
     # for instance, to catch nasty mypyc bugs.
-    "selfc": ["mypyc", "--config-file", "mypy_self_check.ini", "-p", "mypy", "-p", "mypyc"],
+    "selfc": ["mypyc"] + self_args,
     # Type check setup.py as well
     "self-packaging": [
         executable,