Move dev-dependencies to Gemfile

Author: ashmaroli

Gemfile

@@ -5,3 +5,8 @@ gemspec
 
 gem "jekyll", ENV["JEKYLL_VERSION"] if ENV["JEKYLL_VERSION"]
 gem "kramdown-parser-gfm" if ENV["JEKYLL_VERSION"] == "~> 3.9"
+
+gem "minitest"
+gem "rake"
+gem "rubocop-jekyll", "~> 0.14.0"
+gem "shoulda-context"

jekyll-archives.gemspec

@@ -18,11 +18,4 @@ Gem::Specification.new do |s|
   s.required_ruby_version = ">= 2.7.0"
 
   s.add_dependency "jekyll", ">= 3.6", "< 5.0"
-
-  s.add_development_dependency "bundler"
-  s.add_development_dependency "minitest"
-  s.add_development_dependency "rake"
-  s.add_development_dependency "rdoc"
-  s.add_development_dependency "rubocop-jekyll", "~> 0.9"
-  s.add_development_dependency "shoulda"
 end

test/helper.rb

@@ -5,7 +5,7 @@
 
 require "rubygems"
 require "minitest/autorun"
-require "shoulda"
+require "shoulda/context"
 
 $LOAD_PATH.unshift(File.join(__dir__, "..", "lib"))
 $LOAD_PATH.unshift(__dir__)