Rakefile in nanoc-4.7.10 vs Rakefile in nanoc-4.7.11

@@ -8,14 +8,17 @@
 RuboCop::RakeTask.new(:rubocop)
 
 Coveralls::RakeTask.new
 
 Rake::TestTask.new(:test_all) do |t|
-  t.test_files = Dir['test/**/*_spec.rb'] + Dir['test/**/test_*.rb']
+  t.test_files = Dir['test/**/test_*.rb']
   t.libs << 'test'
+  t.verbose = false
 end
 
-RSpec::Core::RakeTask.new(:spec)
+RSpec::Core::RakeTask.new(:spec) do |t|
+  t.verbose = false
+end
 
 task test: %i[spec test_all rubocop]
 task test_ci: %i[test coveralls:push]
 
 task default: :test