Rakefile in asynchronic-1.4.0 vs Rakefile in asynchronic-1.5.0

- old
+ new

@@ -1,10 +1,11 @@
 require 'bundler/gem_tasks'
 require 'rake/testtask'
 
 Rake::TestTask.new(:spec) do |t|
   t.libs << 'spec'
-  t.pattern = 'spec/**/*_spec.rb'
+  t.libs << 'lib'
+  t.pattern = ENV['DIR'] ? File.join(ENV['DIR'], '**', '*_spec.rb') : 'spec/**/*_spec.rb'
   t.verbose = false
   t.warning = false
   t.loader = nil if ENV['TEST']
   ENV['TEST'], ENV['LINE'] = ENV['TEST'].split(':') if ENV['TEST'] && !ENV['LINE']
   t.options = ''
\ No newline at end of file