Fix existing Rubocop violations

Author: kjrocker

.rubocop.yml

@@ -1,7 +1,18 @@
 inherit_from: .rubocop_todo.yml
+Style/StringLiteral:
+  Enabled: true
+  EnforcedStyle: single_quotes
+Style/MutableConstant:
+  Exclude:
+    - 'lib/seedbank/version.rb'
+Lint/ScriptPermission:
+  Exclude:
+    - 'test/dummy/Rakefile'
 Metrics/LineLength:
   Exclude:
     - 'test/**/*'
   Max: 132
 Style/ConditionalAssignment:
   Enabled: false
+Layout/EmptyLineAfterMagicComment:
+  Enabled: false

Gemfile

@@ -7,7 +7,7 @@ gemspec
 gem 'rubocop', group: :development
 
 # for CRuby, Rubinius, including Windows and RubyInstaller
-gem 'sqlite3', platform: [:ruby, :mswin, :mingw]
+gem 'sqlite3', platform: %i[ruby mswin mingw]
 
 # for JRuby
 gem 'activerecord-jdbcsqlite3-adapter', platform: :jruby

seedbank.gemspec

@@ -12,10 +12,10 @@ Gem::Specification.new do |spec|
   spec.email       = ['[james2mccarthy@gmail.com']
   spec.required_ruby_version = '>= 2.1'
   spec.summary     = 'Generate seeds data for your Ruby application.'
-  spec.description = %{
+  spec.description = %(
     Adds simple rake commands for seeding your database. Simple dependencies let you organise your seeds.
     If you are using Rails, Seedbank extends Rails seeds and lets you add seeds for each environment.
-  }
+  )
   spec.date        = `git log -1 --format="%cd" --date=short lib/seedbank/version.rb`
   spec.homepage    = 'https://github.com/james2m/seedbank'
   spec.license     = 'MIT'

test/lib/seedbank/dsl_test.rb

@@ -10,7 +10,7 @@
 
     describe 'in an environment directory' do
       let(:seed_file) { File.expand_path('development/users.seeds.rb', Seedbank.seeds_root) }
-      let(:seed_namespace) { %w(development) }
+      let(:seed_namespace) { %w[development] }
 
       it 'returns the enviroment scope' do
         subject.must_equal seed_namespace
@@ -19,7 +19,7 @@
 
     describe 'in a nested directory' do
       let(:seed_file) { File.expand_path('development/shared/accounts.seeds.rb', Seedbank.seeds_root) }
-      let(:seed_namespace) { %w(development shared) }
+      let(:seed_namespace) { %w[development shared] }
 
       it 'returns the nested scope' do
         subject.must_equal seed_namespace

test/lib/seedbank/runner_test.rb

@@ -97,7 +97,7 @@ def FakeModel.calling_method(*_args); end
 
       before { runner.let(:existing) {} }
 
-      %w(existing let! let evaluate after extend).each do |name|
+      %w[existing let! let evaluate after extend].each do |name|
         it 'raises ArgumentError' do
           assert_raises(ArgumentError, Regexp.new(name)) do
             runner.let(name)

test/lib/tasks/seed_rake_test.rb

@@ -16,12 +16,12 @@ def self.glob_dummy_seeds
   end
 
   describe 'seeds with dependency' do
-    subject { Rake.application.tasks_in_scope(defined?(Rake::Scope) ? Rake::Scope.new('db:seed') : %w(db seed)) }
+    subject { Rake.application.tasks_in_scope(defined?(Rake::Scope) ? Rake::Scope.new('db:seed') : %w[db seed]) }
 
     it 'creates all the seed tasks' do
-      seeds = %w(db:seed:circular1 db:seed:circular2 db:seed:common db:seed:dependency db:seed:dependency2
+      seeds = %w[db:seed:circular1 db:seed:circular2 db:seed:common db:seed:dependency db:seed:dependency2
                  db:seed:dependent db:seed:dependent_on_nested db:seed:dependent_on_several db:seed:development
-                 db:seed:development:users db:seed:no_block db:seed:original db:seed:reference_memos db:seed:with_block_memo db:seed:with_inline_memo)
+                 db:seed:development:users db:seed:no_block db:seed:original db:seed:reference_memos db:seed:with_block_memo db:seed:with_inline_memo]
 
       subject.map(&:to_s).must_equal seeds
     end
@@ -35,7 +35,7 @@ def self.glob_dummy_seeds
         subject { Rake.application.lookup(['db', 'seed', seed].join(':')) }
 
         it 'is dependent on db:abort_if_pending_migrations' do
-          subject.prerequisites.must_equal %w(db:abort_if_pending_migrations)
+          subject.prerequisites.must_equal %w[db:abort_if_pending_migrations]
         end
       end
     end
@@ -79,7 +79,7 @@ def setup
     subject { Rake::Task['db:seed:original'] }
 
     it 'is only dependent on db:abort_if_pending_migrations' do
-      subject.prerequisites.must_equal %w(db:abort_if_pending_migrations)
+      subject.prerequisites.must_equal %w[db:abort_if_pending_migrations]
     end
 
     it 'runs within Seedbank::Runner' do
@@ -96,7 +96,7 @@ def setup
       end
 
       it 'is still only dependent on db:abort_if_pending_migrations' do
-        subject.prerequisites.must_equal %w(db:abort_if_pending_migrations)
+        subject.prerequisites.must_equal %w[db:abort_if_pending_migrations]
       end
 
       it 'still runs within Seedbank::Runner' do
@@ -122,7 +122,7 @@ def setup
             subject { Rake.application.lookup(['db', 'seed', environment, seed].join(':')) }
 
             it 'is dependent on db:abort_if_pending_migrations' do
-              subject.prerequisites.must_equal %w(db:abort_if_pending_migrations) if subject
+              subject.prerequisites.must_equal %w[db:abort_if_pending_migrations] if subject
             end
           end
         end
@@ -147,7 +147,7 @@ def setup
 
     describe 'when no environment seeds are defined' do
       it 'is dependent on db:seed:common' do
-        subject.prerequisites.must_equal %w(db:abort_if_pending_migrations db:seed:common)
+        subject.prerequisites.must_equal %w[db:abort_if_pending_migrations db:seed:common]
       end
     end
 
@@ -157,7 +157,7 @@ def setup
           Rake.application.clear
           silence_warnings { Dummy::Application.load_tasks }
 
-          subject.prerequisites.must_equal %w(db:abort_if_pending_migrations db:seed:common db:seed:development)
+          subject.prerequisites.must_equal %w[db:abort_if_pending_migrations db:seed:common db:seed:development]
         end
       end
     end