ci: Disable RSpec monkey patching / simplify RSpec config (#1164)

Author: n-rodriguez

.rspec

@@ -1,2 +1 @@
---colour
 --backtrace

spec/acts_as_taggable_on/acts_as_taggable_on_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'Acts As Taggable On' do
+RSpec.describe 'Acts As Taggable On' do
 
   it "should provide a class method 'taggable?' that is false for untaggable models" do
     expect(UntaggableModel).to_not be_taggable

spec/acts_as_taggable_on/acts_as_tagger_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'acts_as_tagger' do
+RSpec.describe 'acts_as_tagger' do
 
   describe 'Tagger Method Generation' do
     before(:each) do

spec/acts_as_taggable_on/caching_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'Acts As Taggable On' do
+RSpec.describe 'Acts As Taggable On' do
 
   describe 'Caching' do
     before(:each) do

spec/acts_as_taggable_on/default_parser_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe ActsAsTaggableOn::DefaultParser do
+RSpec.describe ActsAsTaggableOn::DefaultParser do
   it '#parse should return empty array if empty array is passed' do
     parser = ActsAsTaggableOn::DefaultParser.new([])
     expect(parser.parse).to be_empty

spec/acts_as_taggable_on/dirty_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'Dirty behavior of taggable objects' do
+RSpec.describe 'Dirty behavior of taggable objects' do
   context 'with un-contexted tags' do
     before(:each) do
       @taggable = TaggableModel.create(tag_list: 'awesome, epic')

spec/acts_as_taggable_on/generic_parser_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe ActsAsTaggableOn::GenericParser do
+RSpec.describe ActsAsTaggableOn::GenericParser do
   it '#parse should return empty array if empty tag string is passed' do
     tag_list = ActsAsTaggableOn::GenericParser.new('')
     expect(tag_list.parse).to be_empty

spec/acts_as_taggable_on/related_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'Acts As Taggable On' do
+RSpec.describe 'Acts As Taggable On' do
 
   describe 'Related Objects' do
 

spec/acts_as_taggable_on/single_table_inheritance_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe 'Single Table Inheritance' do
+RSpec.describe 'Single Table Inheritance' do
   let(:taggable) { TaggableModel.new(name: 'taggable model') }
 
   let(:inheriting_model) { InheritingTaggableModel.new(name: 'Inheriting Taggable Model') }

spec/acts_as_taggable_on/tag_list_spec.rb

@@ -1,6 +1,6 @@
 require 'spec_helper'
 
-describe ActsAsTaggableOn::TagList do
+RSpec.describe ActsAsTaggableOn::TagList do
   let(:tag_list) { ActsAsTaggableOn::TagList.new('awesome', 'radical') }
   let(:another_tag_list) { ActsAsTaggableOn::TagList.new('awesome','crazy', 'alien') }