.gitlab-ci.yml

@@ -13,7 +13,7 @@ stages:
 ._build: &alpine_requirements
   image: ruby:2.5-alpine
   before_script:
-    - apk add --update build-base libffi-dev libcurl
+    - apk add --update build-base libffi-dev libcurl xsel
     - gem install ffi
     - bundle install -j4 --path vendor
 test_alpine:
@@ -22,6 +22,7 @@ test_alpine:
 test_defacto:
   image: ruby:2.4
   before_script:
+    - apt install xsel
     - bundle install -j4
   <<: *test_template
 pages: # https://docs.gitlab.com/ce/user/project/pages/introduction.html

test/dev/tasks/test_prep_release.rb

@@ -30,10 +30,9 @@ class TestPrepRelease < Minitest::Test
   end
 
   def test_generates_checksum_for_packed_gem
-    expected_checksum = <<~EOC.chomp
-    bb95b01232696ce38a4ca482aebc5b7037744621eddb37071e543ad55c38db0cba03\
-    17f089916576b52f3eaddfac0dd3495057ce0fc415032bab04ef3539d2ee
-    EOC
+    expected_checksum =
+      "bb95b01232696ce38a4ca482aebc5b7037744621eddb37071e543ad55c38db0c"\
+      "ba0317f089916576b52f3eaddfac0dd3495057ce0fc415032bab04ef3539d2ee"
 
     Dir.mktmpdir do |_|
       gem = Tempfile.new.tap{ |g| g.write "ah" }.tap(&:close)