Rakefile in sms-uslugi-api-0.6.0 vs Rakefile in sms-uslugi-api-0.6.1

@@ -7,12 +7,16 @@
 rescue Bundler::BundlerError => e
   $stderr.puts e.message
   $stderr.puts "Run `bundle install` to install missing gems"
   exit e.status_code
 end
+
 require 'rake'
+require 'rspec/core/rake_task'
 
+RSpec::Core::RakeTask.new(:spec)
+
 require 'jeweler'
 Jeweler::Tasks.new do |gem|
   # gem is a Gem::Specification... see http://guides.rubygems.org/specification-reference/ for more options
   gem.name = "sms-uslugi-api"
   gem.homepage = "http://github.com/drakmail/sms-uslugi-api"
@@ -23,29 +27,16 @@
   gem.authors = ["Alexander Maslov"]
   # dependencies defined in Gemfile
 end
 Jeweler::RubygemsDotOrgTasks.new
 
-require 'rake/testtask'
-Rake::TestTask.new(:test) do |test|
-  test.libs << 'lib' << 'test'
-  test.pattern = 'test/**/test_*.rb'
-  test.verbose = true
-end
-
-desc "Code coverage detail"
-task :simplecov do
-  ENV['COVERAGE'] = "true"
-  Rake::Task['test'].execute
-end
-
-task :default => :test
-
 require 'rdoc/task'
 Rake::RDocTask.new do |rdoc|
   version = File.exist?('VERSION') ? File.read('VERSION') : ""
 
   rdoc.rdoc_dir = 'rdoc'
   rdoc.title = "sms-uslugi-api #{version}"
   rdoc.rdoc_files.include('README*')
   rdoc.rdoc_files.include('lib/**/*.rb')
 end
+
+task default: :spec