Chromium Code Reviews| Index: pubspec.yaml | 
| diff --git a/pubspec.yaml b/pubspec.yaml | 
| index 9952d7aa4129bf9a6e55d447b5a1b66410e28f59..0beb6cc7aba7194e873b72015fc4b190248b77ff 100644 | 
| --- a/pubspec.yaml | 
| +++ b/pubspec.yaml | 
| @@ -7,3 +7,5 @@ environment: | 
| sdk: '>=1.0.0 <2.0.0' | 
| dependencies: | 
| which: '>=0.1.2 <0.2.0' | 
| +dev_dependencies: | 
| + unittest: '>=0.11.0 <0.12.0' |