When you run `cargo test`, Cargo will:
-* Compile your library's unit tests, which are in files reachable from
+* Compile and run your library's unit tests, which are in files reachable from
`lib.rs`. Any sections marked with `#[cfg(test)]` will be included.
-* Compile your library’s documentation tests, which are embedded inside
- of documentation blocks.
-* Compile your library's integration tests, which are located in
+* Compile and run your library’s documentation tests, which are embedded
+ inside of documentation blocks.
+* Compile and run your library's integration tests, which are located in
`tests`. Files in `tests` load in your library by using `extern crate
<library-name>` like any other code that depends on it.
* Compile your library's examples.