tests/cimi/part5_test.rb

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$:.unshift File.join(File.dirname(__FILE__))

require "test_helper.rb"
require "set"
require "time"

class ManipulateAMachine < CIMI::Test::Spec
  RESOURCE_URI =
    "http://schemas.dmtf.org/cimi/1/Machine"

  MiniTest::Unit.after_tests {  teardown(@@created_resources, api.basic_auth) }

  #  Ensure test executes in test plan order
  i_suck_and_my_tests_are_order_dependent!

  # 2.1: Query the Machine
  # For some providers - need to create a machine before querying it.
  cep_json = cep(:accept => :json)
  #discover machine create URI:
  machine_add_uri = discover_uri_for("add", "machines")
  machine_created = post(machine_add_uri,
    "<MachineCreate>" +
      "<name>cimi_machine_part5</name>" +
      "<description> created as part of tests/cimi/part5_test  </description>" +
      "<machineTemplate>" +
        "<machineConfig " +
          "href=\"" + get_a(cep_json, "machineConfig") + "\"/>" +
        "<machineImage " +
          "href=\"" + get_a(cep_json, "machineImage") + "\"/>" +
      "</machineTemplate>" +
    "</MachineCreate>",
    :accept => :json, :content_type => :xml)

  model :machine do |fmt|
    get machine_created.json["id"], :accept => fmt
  end

  it "should add resource for cleanup", :only => :json do
    @@created_resources[:machines] << machine_created.json["id"]
  end

  it "should have a name" do
    log.info("machine name: " + machine.name)
    machine.name.wont_be_empty
  end

  it "should have have a description" do
    machine.description.wont_be_empty
  end

  it "should have an id including the cep url" do
   log.info("machine id: " + machine.id)
   machine.id.must_include api.cep_url.gsub("cloudEntryPoint", "machines/")
  end

  it "should have a valid creation time if specified" do
    Time.parse(machine.created.to_s()) < Time.now if machine.created
  end

  it "should have numerical values for memory and cpu" do
    machine.cpu.to_s.must_match /^[0-9]+$/
    machine.memory.to_s.must_match /^[0-9]+$/
  end

  it "should have a valid state" do
    s = Set.new ["RUNNING", "NEW", "PAUSED", "STOPPED", "STARTED", "CREATING"]
    log.info("machine state: " + machine.state.upcase)
    s.must_include machine.state.upcase
  end

  it "should have disks and volumes collections" do
    machine.disks.must_respond_to :href, "disks collection"
    machine.volumes.must_respond_to :href, "volumes collection"
  end

  it "should have a response code equal to 200" do
    machine
    last_response.code.must_equal 200
  end

  it "should return correct content type" do
    machine
    last_response.wont_be_nil
    last_response.headers[:content_type].eql?(:fmt)
  end

  it "should return possible operations to be executed on a machine" do
    if (machine.state.upcase.eql?("RUNNING") ||
      machine.state.upcase.eql?("STARTED"))
      log.info(RESOURCE_URI.gsub("Machine", "action/restart"))
        # This relies on odering and needs to be improved
      assert_silent { discover_uri_for("restart","", machine.operations) }
      assert_silent { discover_uri_for("stop","", machine.operations) }
      assert_silent { discover_uri_for("capture","", machine.operations) }
    elsif machine.state.upcase.eql?("STOPPED")
      assert_silent { discover_uri_for("start","", machine.operations) }
      assert_silent  { discover_uri_for("delete","", machine.operations) }
      assert_silent { discover_uri_for("capture","", machine.operations) }
    else
      log.info("machine is in an intermediate state: " +  machine.state)
    end
  end

  # 52., 5.3: Start, stop the machine
  it "should be able to start and stop machines" do
    if (machine.state.upcase.eql?("RUNNING") ||
      machine.state.upcase.eql?("STARTED"))
       machine_stop_start(machine, "stop", "STOPPED")
        machine_stop_start(machine, "start", "STARTED")
    elsif machine.state.upcase.eql?("STOPPED")
      machine_stop_start(machine, "start", "STARTED")
      machine_stop_start(machine, "stop", "STOPPED")
    else
      log.info("machine is in an intermediate state: " +  machine.state)
    end
  end

  # 5.4: Modify a Machine attribute
  log.info("Modifying machine attributes is not supported - Deltacloud CIMI interface.")

end