After do
  @testbed.stop if @testbed
  @testbed.stop! if @testbed
  @testbed=nil
end

Given /^an empty "([^\"]*)" directory$/ do |dir|
  if dir==".appswarm"
    p=File.join(ENV["HOME"],dir)
    `rm -rf #{p}`
  end
  #pending
end

Given /^a testbed$/ do
  @testbed=TestBed.new
end

When /^the cluster is running$/ do
  @testbed.runCluster
  sleep 1
end

Then /^the appId of "(.*)" is different from the appId of "(.*)"$/ do |app0,app1|
  app0=testbed.getApp(app0)
  app1=testbed.getApp(app1)
  app0.getAppId.should_not == app1.getAppId
end