Auto merge of #37289 - GuillaumeGomez:rollup, r=GuillaumeGomez

Rollup of 7 pull requests

- Successful merges: #37165, #37187, #37241, #37283, #37285, #37287, #37288
- Failed merges:

1 files changed, 3 insertions, 3 deletions

diff --git a/src/doc/book/testing.md b/src/doc/book/testing.md
index 86729147ed0..3bdf1b7b7f2 100644
--- a/src/doc/book/testing.md
+++ b/src/doc/book/testing.md
@@ -380,9 +380,9 @@ the `tests` directory.
 
 # The `tests` directory
 
-Each file in `tests/*.rs` directory is treated as individual crate.
-So, to write an integration test, let's make a `tests` directory, and
-put a `tests/integration_test.rs` file inside, with this as its contents:
+Each file in `tests/*.rs` directory is treated as an individual crate.
+To write an integration test, let's make a `tests` directory and
+put a `tests/integration_test.rs` file inside with this as its contents:
 
 ```rust,ignore
 extern crate adder;