require File.dirname(__FILE__) + '/../../test_helper.rb'

class TestServerCommand < Test::Unit::TestCase
  should "map 'servers' to ServerCommand" do
    Command.create("servers").class.should == ServerCommand
  end

  should "map 'server' to ServerCommand" do
    Command.create("server").class.should == ServerCommand
  end
  
  context "list servers with invalid user" do
    should "return an user friendly error" do
      with_server_list("unauthorized")
      command "server list"
      stdout.should =~ /Access denied for user 'flipper'/
    end
  end
  
  context "list servers with 404" do
    should "return an user friendly error" do
      with_server_list("not_found")
      command "server list"
      stdout.should =~ /There was an internal error contacting StackFu backend./
    end
  end
  
  should "indicate user have no servers" do
    with_server_list "empty"
    command "server list"
    stdout.should =~ /You have no servers under your account. Try adding some with 'server add' command.\n/
  end
  
  context "add command" do
    should "require two parameters" do
      command "server add Slicehost"
      stdout.should =~ /requires 2 parameters/
    end
  end
  
  context "adding a server" do
    should "fail when adding to add the same server twice" do
      with_users
      with_server_add("dupe")
      
      command "server add Slicehost slicey"
      stdout.should =~ /already exists in your account./
    end
    
    should "ask for credentials before the walkthrough if user have no credentials" do
      with_users "no_credentials"
      with_users_add
      with_providers
      with_provider("slicehost", "servers")
      with_server_add
      
      when_asked_to_choose "\nSelect the provider:", 
        :with_options => ["Webbynode", "Slicehost", "Linode"],
        :answer => 1

      when_asked "", :answer => "abc123"

      when_asked_to_choose "\nSelect the server:",
        :with_options => ["slicey", "peeps"],
        :answer => 1

      command "server add"
      
      stdout.should =~ /Slicehost credentials saved/
      stdout.should =~ /Server peeps added successfully/
    end
    
    should "fail when adding to add the same server twice and using the walkthrough" do
      with_users
      with_providers
      with_provider("slicehost", "servers")
      with_server_add("dupe")
      
      when_asked_to_choose "\nSelect the provider:", 
        :with_options => ["Webbynode", "Slicehost", "Linode"],
        :answer => 1

      when_asked_to_choose "\nSelect the server:",
        :with_options => ["slicey", "peeps"],
        :answer => 1

      command "server add"
      
      stdout.should =~ /already exists in your account./
    end
    
    should "guide the user to add a server when no params are given" do
      with_users
      with_providers
      with_provider("slicehost", "servers")
      with_server_add
      
      when_asked_to_choose "\nSelect the provider:", 
        :with_options => ["Webbynode", "Slicehost", "Linode"],
        :answer => 1

      when_asked_to_choose "\nSelect the server:",
        :with_options => ["slicey", "peeps"],
        :answer => 1

      command "server add"
    end
  end
  
  context "adding a webbynode server" do
    should "abort when user enters 'abort' into the API login field" do
      with_users "no_credentials"

      when_asked "Webbynode Login:", :answer => 'abort'
      command "server add webbynode sandbox"
      
      stdout.should =~ /Aborted adding server./
      stdout.should =~ /Enter your Webbynode API credentials/
    end

    should "abort when user enters 'abort' into the API token field" do
      with_users "no_credentials"

      when_asked "Webbynode Login:", :answer => 'fcoury@me.com'
      when_asked "Webbynode Token:", :answer => 'abort'

      command "server add webbynode sandbox"
      
      stdout.should =~ /Aborted adding server./
      stdout.should =~ /Enter your Webbynode API credentials/
    end
    
    should "show the help message when user enters 'help' into the API login field" do
      with_users "no_credentials"

      when_asked "Webbynode Login:", :answer => 'help'
      when_asked "Webbynode Login:", :answer => 'abort'
      command "server add webbynode sandbox"
      
      stdout.should =~ /== Webbynode StackFu integration ==/
    end
    
    should "ask for credentials when none were given before" do
      with_users "no_credentials"
      with_users_add
      with_server_add

      when_asked "Webbynode Login:", :answer => 'fcoury@me.com'
      when_asked "Webbynode Token:", :answer => 'abc123456'
              
      command "server add webbynode sandbox"
      stdout.should =~ /Webbynode credentials saved./
      stdout.should =~ /Server sandbox added successfully/
    end
    
    should "add the server if proper credentials given" do
      with_users
      with_users_add
      with_server_add

      command "server add webbynode sandbox"
      stdout.should =~ /Server sandbox added successfully/
    end
    
    should "delete the server if proper credentials given and server exists" do
      with_users
      with_server_list("webbynode")
      with_server_delete
      
      command "server delete sandbox"
      stdout.should =~ /Server sandbox deleted successfully/
    end
    
    should "show the webbynode server when listing servers" do
      with_users
      with_server_list("webbynode")
      
      command "server"
      stdout.should =~ /Name/
      stdout.should =~ /Provider/
      stdout.should =~ /IP/
      stdout.should =~ /Status/

      stdout.should =~ /sandbox/
      stdout.should =~ /Webbynode/
      stdout.should =~ /208\.88\.125\.207/
      stdout.should =~ /running/
    end
  end
  
  context "adding a slicehost server" do
    should "abort when user enters 'abort' into the API password field" do
      with_users "no_credentials"

      when_asked "", :answer => 'abort'
      command "server add slicehost slicey"
      
      stdout.should =~ /Aborted adding server./
      stdout.should =~ /Enter your Slicehost API password/
    end
    
    should "show the help message when user enters 'help' into the API password field" do
      with_users "no_credentials"

      when_asked "", :answer => 'help'
      when_asked "", :answer => 'abort'
      command "server add slicehost slicey"
      
      stdout.should =~ /== Slicehost StackFu integration ==/
    end
    
    should "ask for credentials when none were given before" do
      with_users "no_credentials"
      with_users_add
      with_server_add

      when_asked "", :answer => "abc123"
        
      command "server add slicehost slicey"
      stdout.should =~ /Server slicey added successfully/
    end

    should "add the server if proper credentials given" do
      with_users
      with_users_add
      with_server_add

      command "server add slicehost slicey"
      stdout.should =~ /Server slicey added successfully/
    end
    
    should "delete the server if proper credentials given and server exists" do
      with_users
      with_server_list
      with_server_delete
      
      command "server delete slicey"
      stdout.should =~ /Server slicey deleted successfully/
    end
    
    should "show a selection when same server hostname repeats in more than one provider"
    
    should "show the slicehost server when listing servers" do
      with_users
      with_server_list
      
      command "server"
      stdout.should =~ /Name/
      stdout.should =~ /Provider/
      stdout.should =~ /IP/
      stdout.should =~ /Status/

      stdout.should =~ /slicey/
      stdout.should =~ /Slicehost/
      stdout.should =~ /174\.143\.145\.37/
      stdout.should =~ /running/
    end
  end
end