From 51ca5402734f6e62dc2fd621398351f673a7e82b Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Mon, 6 Jan 2025 21:44:16 +0000
Subject: [PATCH 1/2] [pre-commit.ci] pre-commit autoupdate
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

updates:
- [github.com/astral-sh/ruff-pre-commit: v0.6.9 → v0.8.6](https://github.com/astral-sh/ruff-pre-commit/compare/v0.6.9...v0.8.6)
- [github.com/executablebooks/mdformat: 0.7.17 → 0.7.21](https://github.com/executablebooks/mdformat/compare/0.7.17...0.7.21)
- [github.com/kynan/nbstripout: 0.7.1 → 0.8.1](https://github.com/kynan/nbstripout/compare/0.7.1...0.8.1)
- [github.com/abravalheri/validate-pyproject: v0.20.2 → v0.23](https://github.com/abravalheri/validate-pyproject/compare/v0.20.2...v0.23)
- [github.com/rhysd/actionlint: v1.7.3 → v1.7.6](https://github.com/rhysd/actionlint/compare/v1.7.3...v1.7.6)
---
 .pre-commit-config.yaml | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 09189aaf..43a3e0c0 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -4,7 +4,7 @@ ci:
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.
-    rev: "v0.6.9"
+    rev: "v0.8.6"
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes"]
@@ -24,7 +24,7 @@ repos:
       - id: check-docstring-first
 
   - repo: https://github.com/executablebooks/mdformat
-    rev: 0.7.17
+    rev: 0.7.21
     hooks:
       - id: mdformat
         additional_dependencies:
@@ -32,7 +32,7 @@ repos:
           - mdformat-myst
 
   - repo: https://github.com/kynan/nbstripout
-    rev: 0.7.1
+    rev: 0.8.1
     hooks:
       - id: nbstripout
         args: [--extra-keys=metadata.kernelspec metadata.language_info.version]
@@ -45,12 +45,12 @@ repos:
           - tomli
 
   - repo: https://github.com/abravalheri/validate-pyproject
-    rev: v0.20.2
+    rev: v0.23
     hooks:
       - id: validate-pyproject
 
   - repo: https://github.com/rhysd/actionlint
-    rev: v1.7.3
+    rev: v1.7.6
     hooks:
       - id: actionlint
         files: ".github/workflows/"

From f6fdc5708c22feb533fc717fcab09be491d07da1 Mon Sep 17 00:00:00 2001
From: Deepak Cherian <deepak@cherian.net>
Date: Sun, 12 Jan 2025 19:18:23 -0600
Subject: [PATCH 2/2] fix

---
 .pre-commit-config.yaml | 2 +-
 flox/core.py            | 3 +--
 tests/__init__.py       | 4 +---
 3 files changed, 3 insertions(+), 6 deletions(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 43a3e0c0..a36b602f 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -4,7 +4,7 @@ ci:
 repos:
   - repo: https://github.com/astral-sh/ruff-pre-commit
     # Ruff version.
-    rev: "v0.8.6"
+    rev: "v0.9.1"
     hooks:
       - id: ruff
         args: ["--fix", "--show-fixes"]
diff --git a/flox/core.py b/flox/core.py
index 91903ded..81d9954c 100644
--- a/flox/core.py
+++ b/flox/core.py
@@ -2364,8 +2364,7 @@ def groupby_reduce(
 
     if engine == "flox" and _is_arg_reduction(func):
         raise NotImplementedError(
-            "argreductions not supported for engine='flox' yet."
-            "Try engine='numpy' or engine='numba' instead."
+            "argreductions not supported for engine='flox' yet. Try engine='numpy' or engine='numba' instead."
         )
 
     if engine == "numbagg" and dtype is not None:
diff --git a/tests/__init__.py b/tests/__init__.py
index deaf7c0a..84cca72e 100644
--- a/tests/__init__.py
+++ b/tests/__init__.py
@@ -66,9 +66,7 @@ def __init__(self, max_computes=0):
     def __call__(self, dsk, keys, **kwargs):
         self.total_computes += 1
         if self.total_computes > self.max_computes:
-            raise RuntimeError(
-                "Too many computes. Total: %d > max: %d." % (self.total_computes, self.max_computes)
-            )
+            raise RuntimeError(f"Too many computes. Total: {self.total_computes} > max: {self.max_computes}.")
         return dask.get(dsk, keys, **kwargs)