Merge pull request #81 from ruby-rdf/setup-guard

Setup Guard

Gemfile

@@ -2,7 +2,10 @@ source "https://rubygems.org"
 
 gemspec
 
-gem 'pry'
+unless ENV['CI']
+  gem 'pry'
+  gem 'guard' 
+end
 
 group :debug do
   gem 'psych', :platforms => [:mri, :rbx]

Guardfile

@@ -0,0 +1,32 @@
+# Guardfile
+# More info at https://github.com/guard/guard#readme
+
+# Note: The cmd option is now required due to the increasing number of ways
+#       rspec may be run, below are examples of the most common uses.
+#  * bundler: 'bundle exec rspec'
+#  * bundler binstubs: 'bin/rspec'
+#  * spring: 'bin/rspec' (This will use spring if running and you have
+#                          installed the spring binstubs per the docs)
+#  * zeus: 'zeus rspec' (requires the server to be started separately)
+#  * 'just' rspec: 'rspec'
+
+# Using -W0 to suppress deprecation warnings from Sinatra on Ruby 2.4.x.
+guard :rspec, cmd: 'RUBYOPT="-W0" bundle exec rspec' do
+  require 'guard/rspec/dsl'
+  dsl = Guard::RSpec::Dsl.new(self)
+
+  # Feel free to open issues for suggestions and improvements
+
+  # RSpec files
+  rspec = dsl.rspec
+  watch(rspec.spec_helper)  { rspec.spec_dir }
+  watch(rspec.spec_support) { rspec.spec_dir }
+  watch(rspec.spec_files)
+
+  # applications
+  watch(%r{^app/(.+)\.rb$}) { |m| "spec/app/#{m[1]}_spec.rb" }
+
+  # Ruby files
+  ruby = dsl.ruby
+  dsl.watch_spec_files_for(ruby.lib_files)
+end