From ed2e90371b2affd985e423c4cd821dba1a450077 Mon Sep 17 00:00:00 2001
From: GiGaGon <107241144+MeGaGiGaGon@users.noreply.github.com>
Date: Sat, 28 Jun 2025 08:11:38 -0700
Subject: [PATCH] [`flake8-async`] Make `ASYNC210` example error out-of-the-box
 (#18977)

## Summary

Part of #18972

This PR makes [blocking-http-call-in-async-function
(ASYNC210)](https://docs.astral.sh/ruff/rules/blocking-http-call-in-async-function/#blocking-http-call-in-async-function-async210)'s
example error out-of-the-box

[Old example](https://play.ruff.rs/20cba4f4-fe2f-428a-a721-311d1a081e64)
```py
async def fetch():
    urllib.request.urlopen("https://example.com/foo/bar").read()
```

[New example](https://play.ruff.rs/5ca2a10d-5294-49ee-baee-0447f7188d9b)
```py
import urllib


async def fetch():
    urllib.request.urlopen("https://example.com/foo/bar").read()
```

## Test Plan

<!-- How was it tested? -->

N/A, no functionality/tests affected
---
 .../src/rules/flake8_async/rules/blocking_http_call.rs      | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/crates/ruff_linter/src/rules/flake8_async/rules/blocking_http_call.rs b/crates/ruff_linter/src/rules/flake8_async/rules/blocking_http_call.rs
index ceb69137e3..b6e9d045ad 100644
--- a/crates/ruff_linter/src/rules/flake8_async/rules/blocking_http_call.rs
+++ b/crates/ruff_linter/src/rules/flake8_async/rules/blocking_http_call.rs
@@ -20,12 +20,18 @@ use crate::checkers::ast::Checker;
 ///
 /// ## Example
 /// ```python
+/// import urllib
+///
+///
 /// async def fetch():
 ///     urllib.request.urlopen("https://example.com/foo/bar").read()
 /// ```
 ///
 /// Use instead:
 /// ```python
+/// import aiohttp
+///
+///
 /// async def fetch():
 ///     async with aiohttp.ClientSession() as session:
 ///         async with session.get("https://example.com/foo/bar") as resp: