foreman_foreman_spec.rb

require 'spec_helper'
require 'webmock'

describe 'foreman::foreman' do
  it 'should exist' do
    is_expected.not_to eq(nil)
  end

  it 'should throw an error with no arguments' do
    is_expected.to run.with_params().and_raise_error(ArgumentError)
  end

  it 'should throw an error with filter_result=true' do
    is_expected.to run.with_params('hosts', 'hostgroup=Grid', '20', 'https://foreman.example.com', 'my_api_foreman_user', 'my_api_foreman_pass', 10, true).and_raise_error(Puppet::ParseError, /Foreman: Invalid filter_result/)
  end

  it 'should succeed with no timeout specified' do
    stub_request(:get, "https://foreman.example.com/api/hosts?per_page=20&search=hostgroup=Grid").
      with(basic_auth: ['my_api_foreman_user', 'my_api_foreman_pass']).
      to_return(:status => 200, :body => '{"total":0,"subtotal":0,"page":1,"per_page":20,"search":"hostgroup=Grid","sort":{"by":null,"order":null},"results":[]}', :headers => {})

    is_expected.to run.with_params('hosts', 'hostgroup=Grid', '20', 'https://foreman.example.com', 'my_api_foreman_user', 'my_api_foreman_pass')
  end

  it 'should succeed with a non-default timeout specified' do
    stub_request(:get, "https://foreman.example.com/api/hosts?per_page=20&search=hostgroup=Grid").
      with(basic_auth: ['my_api_foreman_user', 'my_api_foreman_pass']).
      to_return(:status => 200, :body => '{"total":0,"subtotal":0,"page":1,"per_page":20,"search":"hostgroup=Grid","sort":{"by":null,"order":null},"results":[]}', :headers => {})

    is_expected.to run.with_params('hosts', 'hostgroup=Grid', '20', 'https://foreman.example.com', 'my_api_foreman_user', 'my_api_foreman_pass', 15)
  end

  it 'should throw an "execution expired" error when the timeout is exceeded' do
    stub_request(:get, "https://foreman.example.com/api/hosts?per_page=20&search=hostgroup=Grid").
      with(basic_auth: ['my_api_foreman_user', 'my_api_foreman_pass']).
      to_return(body: lambda { |request| sleep(2) ; '{"total":0,"subtotal":0,"page":1,"per_page":20,"search":"hostgroup=Grid","sort":{"by":null,"order":null},"results":[]}' })

    is_expected.to run.with_params('hosts', 'hostgroup=Grid', '20', 'https://foreman.example.com', 'my_api_foreman_user', 'my_api_foreman_pass',  1).and_raise_error(/execution expired/)
  end

  it 'should not throw an "execution expired" error with the default timeout' do
    stub_request(:get, "https://foreman.example.com/api/hosts?per_page=20&search=hostgroup=Grid").
      with(basic_auth: ['my_api_foreman_user', 'my_api_foreman_pass']).
      to_return(body: lambda { |request| sleep(2) ; '{"total":0,"subtotal":0,"page":1,"per_page":20,"search":"hostgroup=Grid","sort":{"by":null,"order":null},"results":[]}' })

    is_expected.to run.with_params('hosts', 'hostgroup=Grid', '20', 'https://foreman.example.com', 'my_api_foreman_user', 'my_api_foreman_pass')
  end

  # TODO: Test functionality of the actual function.

end