[ci skip] fix readme single file test example (#2058)

* fix readme single file test example * trigger build without tests
puma · Oct 29, 2019 · f767f61 · f767f61
1 parent d2fa7be
commit f767f61
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
@@ -68,7 +68,7 @@ bundle exec rake test:all
 To run a single test file:
 
 ```sh
-ruby -Ilib test/test_integration.rb
+ruby -Ilib test/test_binder.rb
 ```
 
 Or use [`m`](https://github.com/qrush/m):