From 57289099bb9fb782a78d329186991ed3d313e948 Mon Sep 17 00:00:00 2001
From: Alex Waygood <Alex.Waygood@Gmail.com>
Date: Wed, 4 Sep 2024 10:35:58 +0100
Subject: [PATCH] Make mypy pass on black in `knot_benchmark` (#13235)

---
 scripts/knot_benchmark/src/benchmark/cases.py    | 5 +++++
 scripts/knot_benchmark/src/benchmark/projects.py | 8 ++++++--
 2 files changed, 11 insertions(+), 2 deletions(-)

diff --git a/scripts/knot_benchmark/src/benchmark/cases.py b/scripts/knot_benchmark/src/benchmark/cases.py
index e0930a49929a8..6268a7c1db208 100644
--- a/scripts/knot_benchmark/src/benchmark/cases.py
+++ b/scripts/knot_benchmark/src/benchmark/cases.py
@@ -204,6 +204,11 @@ def install(self, dependencies: list[str]):
             "--python",
             self.python,
             "--quiet",
+            # We pass `--exclude-newer` to ensure that type-checking of one of
+            # our projects isn't unexpectedly broken by a change in the
+            # annotations of one of that project's dependencies
+            "--exclude-newer",
+            "2024-09-03T00:00:00Z",
             *dependencies,
         ]
 
diff --git a/scripts/knot_benchmark/src/benchmark/projects.py b/scripts/knot_benchmark/src/benchmark/projects.py
index 5a4f96cd3b43e..749ed4a622a9b 100644
--- a/scripts/knot_benchmark/src/benchmark/projects.py
+++ b/scripts/knot_benchmark/src/benchmark/projects.py
@@ -15,7 +15,11 @@ class Project(typing.NamedTuple):
     revision: str
 
     dependencies: list[str]
-    """List of type checking dependencies"""
+    """List of type checking dependencies.
+
+    Dependencies are pinned using a `--exclude-newer` flag when installing them
+    into the virtual environment; see the `Venv.install()` method for details.
+    """
 
     include: list[str] = []
     """The directories and files to check. If empty, checks the current directory"""
@@ -96,7 +100,7 @@ def clone(self, checkout_dir: Path):
     Project(
         name="black",
         repository="https://github.com/psf/black",
-        revision="c20423249e9d8dfb8581eebbfc67a13984ee45e9",
+        revision="ac28187bf4a4ac159651c73d3a50fe6d0f653eac",
         include=["src"],
         dependencies=[
             "aiohttp",