```ruby
require File.expand_path(File.dirname(__FILE__) + '/../../../spec_helper')

describe "account:setup command" do
  
  before(:all) { setup_temp_home_directory }
  
  context "without existing account" do
  
    before(:all) { remove_account_files }
  
    it "should ask for email address"
    
    it "should ask for account id"
    
    it "should ask for secret key"
    
    it "should provide option to set endpoint"
    
    it "should provide default endpoint"
    
    it "should validate account"
    
    context "when successful" do
      
      it "should create account credential file"
      
    end
       
  end
  
  pending 'with existing account' do
    
    before(:all) { setup_account_file(:default) }
    
  end
  
end```

Add specs for account credential creation.
user
```ruby
require File.expand_path(File.dirname(__FILE__) + '/../../../spec_helper')

describe "account:setup command" do

  def cli
    @cli ||= HP::Cloud::CLI.new
  end

  before(:all) { setup_temp_home_directory }
  
  context "without existing account" do
  
    before(:all) { remove_account_files }
  
    it "should ask for account id, account key and endpoint" do
      $stdout.should_receive(:print).with('Account ID: ')
      $stdin.should_receive(:gets).and_return('account:user')
      $stdout.should_receive(:print).with('Account Key: ')
      $stdin.should_receive(:gets).and_return('pass')
      $stdout.should_receive(:print).with('Storage API Auth Uri: [https://region-a.geo-1.objects.hpcloudsvc.com/auth/v1.0/] ')
      $stdin.should_receive(:gets).and_return('https://127.0.0.1/')
      $stdout.should_receive(:print).with('Error connecting to the service endpoint at: https://127.0.0.1/. ')
      begin
        cli.send('account:setup')
      rescue SystemExit => system_exit # catch any exit calls
        exit_status = system_exit.status
      end
    end

    it "should provide default endpoint and validate endpoint" do
      $stdout.should_receive(:print).with('Account ID: ')
      $stdin.should_receive(:gets).and_return('account:user')
      $stdout.should_receive(:print).with('Account Key: ')
      $stdin.should_receive(:gets).and_return('pass')
      $stdout.should_receive(:print).with('Storage API Auth Uri: [https://region-a.geo-1.objects.hpcloudsvc.com/auth/v1.0/] ')
      $stdin.should_receive(:gets).and_return('https://region-a.geo-1.objects.hpcloudsvc.com/auth/v1.0/')
      $stdout.should_receive(:print).with('Error connecting to the service endpoint at: https://region-a.geo-1.objects.hpcloudsvc.com/auth/v1.0/. ')
      begin
        cli.send('account:setup')
      rescue SystemExit => system_exit # catch any exit calls
        exit_status = system_exit.status
      end
    end
    
    context "when successful" do
      
      it "should create account credential file"

    end
       
  end
  
  pending 'with existing account' do
    
    before(:all) { setup_account_file(:default) }
    
  end
  
end```
assistant