Genius · dluxemburg · May 8, 2018 · Oct 31, 2017 · Nov 1, 2017 · Nov 1, 2017
diff --git a/.travis.yml b/.travis.yml
@@ -1,3 +1,5 @@
+sudo: required
+
 dist: trusty
 
 language: node_js

diff --git a/README.md b/README.md
@@ -113,6 +113,11 @@ To run the unit tests:
 ```bash
 gulp test
 ```
+To run tests for a single file:
+
+```bash
+gulp test --file "path/to/spec/file.js"
+```
 
 To generate and view the code coverage reports: