Disable moneky patching with RSpec

spec/rackstash/adapter/base_adapter_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/adapter/base_adapter'
 
-describe Rackstash::Adapter::BaseAdapter do
+RSpec.describe Rackstash::Adapter::BaseAdapter do
   let(:adapter) { described_class.new }
 
   describe '.parse_uri_options' do

spec/rackstash/adapter/callable_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/adapter/callable'
 
-describe Rackstash::Adapter::Callable do
+RSpec.describe Rackstash::Adapter::Callable do
   let(:callable) { ->(log) { log } }
   let(:adapter) { described_class.new(callable) }
 

spec/rackstash/adapter/file_spec.rb

@@ -11,7 +11,7 @@ require 'tmpdir'
 
 require 'rackstash/adapter/file'
 
-describe Rackstash::Adapter::File do
+RSpec.describe Rackstash::Adapter::File do
   let!(:logfile) { Tempfile.new('') }
 
   let(:adapter_args) { {} }

spec/rackstash/adapter/io_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -11,7 +11,7 @@ require 'tempfile'
 
 require 'rackstash/adapter/io'
 
-describe Rackstash::Adapter::IO do
+RSpec.describe Rackstash::Adapter::IO do
   let(:io) { StringIO.new }
   let(:adapter) { described_class.new(io) }
 

spec/rackstash/adapter/logger_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -10,7 +10,7 @@ require 'stringio'
 
 require 'rackstash/adapter/logger'
 
-describe Rackstash::Adapter::Logger do
+RSpec.describe Rackstash::Adapter::Logger do
   let(:bucket) {
     Struct.new(:lines) do
       def initialize(*args)

spec/rackstash/adapter/null_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/adapter/null'
 
-describe Rackstash::Adapter::Null do
+RSpec.describe Rackstash::Adapter::Null do
   let(:adapter) { described_class.new }
 
   describe '#initialize' do

spec/rackstash/adapter_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/adapter'
 
-describe Rackstash::Adapter do
+RSpec.describe Rackstash::Adapter do
   around(:each) do |example|
     types = described_class.send(:adapter_types)
     schemes = described_class.send(:adapter_schemes)

spec/rackstash/buffer_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/buffer'
 
-describe Rackstash::Buffer do
+RSpec.describe Rackstash::Buffer do
   let(:buffer_options) { {} }
   let(:flows) { instance_double(Rackstash::Flows) }
   let(:buffer) { described_class.new(flows, **buffer_options) }

spec/rackstash/buffer_stack_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/buffer_stack'
 
-describe Rackstash::BufferStack do
+RSpec.describe Rackstash::BufferStack do
   let(:flows) { instance_double(Rackstash::Flows) }
   let(:stack) { described_class.new(flows) }
 

spec/rackstash/class_registry_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/class_registry'
 
-describe Rackstash::ClassRegistry do
+RSpec.describe Rackstash::ClassRegistry do
   let(:registry) { described_class.new('value') }
   let(:klass) { Class.new }
 

spec/rackstash/encoder/hash_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/hash'
 
-describe Rackstash::Encoder::Hash do
+RSpec.describe Rackstash::Encoder::Hash do
   let(:encoder) { described_class.new }
 
   describe '#encode' do

spec/rackstash/encoder/helper/message_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/helper/message'
 
-describe Rackstash::Encoder::Helper::Message do
+RSpec.describe Rackstash::Encoder::Helper::Message do
   let(:helper) {
     helper = Object.new.extend(described_class)
     described_class.private_instance_methods(false).each do |method|

spec/rackstash/encoder/helper/timestamp_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/helper/timestamp'
 
-describe Rackstash::Encoder::Helper::Timestamp do
+RSpec.describe Rackstash::Encoder::Helper::Timestamp do
   let(:helper) {
     helper = Object.new.extend(described_class)
     described_class.private_instance_methods(false).each do |method|

spec/rackstash/encoder/json_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/json'
 
-describe Rackstash::Encoder::JSON do
+RSpec.describe Rackstash::Encoder::JSON do
   let(:encoder) { described_class.new }
 
   describe '#encode' do

spec/rackstash/encoder/lograge_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/lograge'
 
-describe Rackstash::Encoder::Lograge do
+RSpec.describe Rackstash::Encoder::Lograge do
   let(:encoder) { described_class.new }
 
   describe '#encode' do

spec/rackstash/encoder/logstash_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/logstash'
 
-describe Rackstash::Encoder::Logstash do
+RSpec.describe Rackstash::Encoder::Logstash do
   let(:encoder) { described_class.new }
 
   describe '#encode' do

spec/rackstash/encoder/message_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/message'
 
-describe Rackstash::Encoder::Message do
+RSpec.describe Rackstash::Encoder::Message do
   let(:tagged) { [] }
   let(:encoder) { described_class.new(tagged: tagged) }
 

spec/rackstash/encoder/raw_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/encoder/raw'
 
-describe Rackstash::Encoder::Raw do
+RSpec.describe Rackstash::Encoder::Raw do
   let(:encoder) { described_class.new }
 
   describe '#encode' do

spec/rackstash/encoder_spec.rb

@@ -10,7 +10,7 @@ require 'securerandom'
 
 require 'rackstash/encoder'
 
-describe Rackstash::Encoder do
+RSpec.describe Rackstash::Encoder do
   let(:registry) { Rackstash::ClassRegistry.new('encoder') }
 
   let(:encoder_class) {

spec/rackstash/fields/abstract_collection_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -11,7 +11,7 @@ require 'rackstash/fields/abstract_collection'
 require 'rackstash/fields/array'
 require 'rackstash/fields/hash'
 
-describe Rackstash::Fields::AbstractCollection do
+RSpec.describe Rackstash::Fields::AbstractCollection do
   let(:collection) { described_class.new }
 
   def normalize(*args)

spec/rackstash/fields/array_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/fields/array'
 
-describe Rackstash::Fields::Array do
+RSpec.describe Rackstash::Fields::Array do
   let(:array) { described_class.new }
 
   describe '#+' do

spec/rackstash/fields/hash_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/fields/hash'
 
-describe Rackstash::Fields::Hash do
+RSpec.describe Rackstash::Fields::Hash do
   let(:forbidden_keys) { Set.new }
   let(:hash) { Rackstash::Fields::Hash.new(forbidden_keys: forbidden_keys) }
 

spec/rackstash/fields/tags_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/fields/tags'
 
-describe Rackstash::Fields::Tags do
+RSpec.describe Rackstash::Fields::Tags do
   let(:tags) { described_class.new }
 
   describe '#<<' do

spec/rackstash/filter/anonymize_ip_mask_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/anonymize_ip_mask'
 
-describe Rackstash::Filter::AnonymizeIPMask do
+RSpec.describe Rackstash::Filter::AnonymizeIPMask do
   let(:event) {
     {
       'ipv4' => '10.123.42.65',

spec/rackstash/filter/clear_color_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/clear_color'
 
-describe Rackstash::Filter::ClearColor do
+RSpec.describe Rackstash::Filter::ClearColor do
   let(:filter) { described_class.new }
 
   it 'removes any ANSI color codes from the message' do

spec/rackstash/filter/default_fields_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/default_fields'
 
-describe Rackstash::Filter::DefaultFields do
+RSpec.describe Rackstash::Filter::DefaultFields do
   let(:event) {
     {
       'foo' => 'v1',

spec/rackstash/filter/default_tags_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/default_tags'
 
-describe Rackstash::Filter::DefaultTags do
+RSpec.describe Rackstash::Filter::DefaultTags do
   let(:event) {
     {
       'key' => 'value'

spec/rackstash/filter/drop_if_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/drop_if'
 
-describe Rackstash::Filter::DropIf do
+RSpec.describe Rackstash::Filter::DropIf do
   describe '#initialize' do
     it 'expects a condition' do
       expect { described_class.new }.to raise_error ArgumentError

spec/rackstash/filter/remove_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/remove'
 
-describe Rackstash::Filter::Remove do
+RSpec.describe Rackstash::Filter::Remove do
   let(:event) {
     {
       'foo' => 'foo value',

spec/rackstash/filter/rename_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/rename'
 
-describe Rackstash::Filter::Rename do
+RSpec.describe Rackstash::Filter::Rename do
   let(:event) {
     {
       'foo' => 'foo value',

spec/rackstash/filter/replace_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/replace'
 
-describe Rackstash::Filter::Replace do
+RSpec.describe Rackstash::Filter::Replace do
   let(:event) {
     {
       'foo' => 'foo value',

spec/rackstash/filter/select_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/select'
 
-describe Rackstash::Filter::Select do
+RSpec.describe Rackstash::Filter::Select do
   let(:event) {
     {
       'foo' => 'foo value',

spec/rackstash/filter/truncate_message_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/truncate_message'
 
-describe Rackstash::Filter::TruncateMessage do
+RSpec.describe Rackstash::Filter::TruncateMessage do
   let(:max_size) { 36 }
   let(:args) { { selectors: [], cut: :bottom } }
   let(:filter) { described_class.new(max_size, **args) }

spec/rackstash/filter/update_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter/update'
 
-describe Rackstash::Filter::Update do
+RSpec.describe Rackstash::Filter::Update do
   let(:event) {
     {
       'foo' => 'foo value',

spec/rackstash/filter_chain_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/filter_chain'
 
-describe Rackstash::FilterChain do
+RSpec.describe Rackstash::FilterChain do
   Struct.new('MyFilter') do
     def call(event)
       event

spec/rackstash/filter_spec.rb

@@ -10,7 +10,7 @@ require 'securerandom'
 
 require 'rackstash/filter'
 
-describe Rackstash::Filter do
+RSpec.describe Rackstash::Filter do
   let(:registry) { Rackstash::ClassRegistry.new('filter') }
 
   let(:filter_class) {

spec/rackstash/flow_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/flow'
 
-describe Rackstash::Flow do
+RSpec.describe Rackstash::Flow do
   let(:adapter) { Rackstash::Adapter::Null.new }
   let(:flow_args) { {} }
   let(:flow) { described_class.new(adapter, **flow_args) }

spec/rackstash/flows_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -10,7 +10,7 @@ require 'spec_helper'
 require 'rackstash/flows'
 require 'rackstash/flow'
 
-describe Rackstash::Flows do
+RSpec.describe Rackstash::Flows do
   let(:flows) { described_class.new }
 
   def a_flow

spec/rackstash/formatter_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -10,7 +10,7 @@ require 'spec_helper'
 require 'time'
 require 'rackstash/formatter'
 
-describe Rackstash::Formatter do
+RSpec.describe Rackstash::Formatter do
   let(:formatter) { described_class.new }
 
   it 'formats plain strings' do
@@ -59,7 +59,7 @@ describe Rackstash::Formatter do
   end
 end
 
-describe Rackstash::RawFormatter do
+RSpec.describe Rackstash::RawFormatter do
   let(:formatter) { described_class.new }
 
   it 'returns the message' do

spec/rackstash/helpers/time_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/helpers/time'
 
-describe Rackstash::Helpers::Time do
+RSpec.describe Rackstash::Helpers::Time do
   it 'only defines protected methods' do
     expect(described_class.public_instance_methods(false)).to be_empty
   end

spec/rackstash/helpers/utf8_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/helpers/utf8'
 
-describe Rackstash::Helpers::UTF8 do
+RSpec.describe Rackstash::Helpers::UTF8 do
   it 'only defines protected methods' do
     expect(described_class.public_instance_methods(false)).to be_empty
   end

spec/rackstash/logger_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/logger'
 
-describe Rackstash::Logger do
+RSpec.describe Rackstash::Logger do
   let(:target) { StringIO.new }
   let(:logger) { described_class.new(target) }
 

spec/rackstash/message_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -11,7 +11,7 @@ require 'digest'
 require 'json'
 require 'rackstash/message'
 
-describe Rackstash::Message do
+RSpec.describe Rackstash::Message do
   let(:message_args) { {} }
   let(:msg) { 'message' }
   let(:message) { described_class.new msg, **message_args }

spec/rackstash/rack/errors_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/rack/errors'
 
-describe Rackstash::Rack::Errors do
+RSpec.describe Rackstash::Rack::Errors do
   let(:logger) { instance_double(Rackstash::Logger) }
   let(:errors) { described_class.new(logger) }
 

spec/rackstash/rack/middleware_spec.rb

@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/rack/middleware'
 
-describe Rackstash::Rack::Middleware do
+RSpec.describe Rackstash::Rack::Middleware do
   let(:app) {
     lambda { |env|
       logger = env['rack.logger']

spec/rackstash/version_spec.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -9,7 +9,7 @@ require 'spec_helper'
 
 require 'rackstash/version'
 
-describe 'Rackstash::Version' do
+RSpec.describe 'Rackstash::Version' do
   it 'has a version number' do
     expect(Rackstash::Version::STRING).to be_a String
     expect(Rackstash::Version::STRING).to equal Rackstash::Version.to_s

spec/rackstash_spec.rb

@@ -1,13 +1,13 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
 
 require 'spec_helper'
 
-describe Rackstash do
+RSpec.describe Rackstash do
   describe Rackstash::NotImplementedHereError do
     it 'inherits from ScriptError' do
       expect(described_class.superclass).to equal ScriptError

spec/spec_helper.rb

@@ -1,6 +1,6 @@
 # frozen_string_literal: true
 #
-# Copyright 2017 Holger Just
+# Copyright 2017 - 2018 Holger Just
 #
 # This software may be modified and distributed under the terms
 # of the MIT license. See the LICENSE.txt file for details.
@@ -38,6 +38,9 @@ $LOAD_PATH.unshift File.expand_path('../lib', __dir__)
 require 'rackstash'
 
 RSpec.configure do |config|
+  # Disable RSpec exposing methods globally on `Module` and `main`
+  config.disable_monkey_patching!
+
   config.mock_with :rspec do |mocks|
     # This option should be set when all dependencies are being loaded
     # before a spec run, as is the case in a typical spec helper. It will