Rakefile in cloudstack-cli-1.5.10 vs Rakefile in cloudstack-cli-1.5.12

@@ -1,10 +1,20 @@
 require "bundler/gem_tasks"
+require "rake/testtask"
+
+
+Rake::TestTask.new do |t|
+  t.libs << "spec"
+  t.pattern = "spec/**/*_spec.rb"
+  t.warning = false
+end
+
+task default: :test