test: add gettext/unittest to gemfile

1 files changed, 2 insertions, 0 deletions

diff --git a/Gemfile b/Gemfile
index 2e294f06..41082091 100644
--- a/Gemfile
+++ b/Gemfile
@@ -20,3 +20,5 @@ group :optional do
 end
 
 gem "rake", "~> 13.0"
+gem "gettext", "~> 3.3"
+gem "test-unit", "~> 3.3"