require 'test_helper'

class Subexec
  module Notifications
    class NotificationsTest < TestCase

      it 'runs a basic command' do
        sub = Subexec.run "echo 'hello'"
        sub.timeout.must_be_instance_of Fixnum
        sub.exitstatus.must_equal       0
        sub.pid.must_be_instance_of     Fixnum
        sub.output.must_equal           "hello\n"
        sub.command.must_equal          "echo 'hello'"
        sub.lang.must_equal             "C"
      end

      it 'instrements events' do
        subscribed { Subexec.run "echo 'hello'" }
        event.name.must_equal             'subexec.run'
        event.duration.must_be_close_to   15, 30
        event.payload.must_be_instance_of Hash
      end

      it 'payload includes the Subexec object' do
        subscribed { Subexec.run "echo 'Subexec Object'" }
        sub = event.payload[:sub]
        sub.must_be_instance_of   Subexec
        sub.command.must_equal    "echo 'Subexec Object'"
        sub.exitstatus.must_equal 0
      end

      it 'payload includes the hostname' do
        Socket.stub :gethostname, 'vm22.bigcompany.com' do
          subscribed { Subexec.run "echo 'Important Work'" }
          event.payload[:hostname].must_equal 'vm22.bigcompany.com'
        end
      end


    end
  end
end