Add note about required feature for start_paused (#815)

barafael · web-flow · commit ec2ebb3ae395 · 2025-02-25T21:01:13.000+09:00
diff --git a/content/tokio/topics/testing.md b/content/tokio/topics/testing.md
@@ -41,6 +41,7 @@ async fn paused_time() {
 }
 ```
 
+Keep in mind that the `start_paused` attribute requires the tokio feature `test-util`.
 See [tokio::test "Configure the runtime to start with time paused"](https://docs.rs/tokio/latest/tokio/attr.test.html#configure-the-runtime-to-start-with-time-paused) for more details.
 
 Of course, the temporal order of future resolution is maintained, even when

Original file line number	Diff line number	Diff line change
`@@ -41,6 +41,7 @@ async fn paused_time() {`
`41`	`41`	`}`
`42`	`42`	```
`43`	`43`
	`44`	+Keep in mind that the `start_paused` attribute requires the tokio feature `test-util`.
`44`	`45`	`See [tokio::test "Configure the runtime to start with time paused"](https://docs.rs/tokio/latest/tokio/attr.test.html#configure-the-runtime-to-start-with-time-paused) for more details.`
`45`	`46`
`46`	`47`	`Of course, the temporal order of future resolution is maintained, even when`