require File.expand_path(File.dirname(__FILE__) + '/..') + '/test_helper'
require 'xmlhash'

class SearchControllerTest < ActionDispatch::IntegrationTest
  fixtures :all

  def setup
    Backend::Test.start(wait_for_scheduler: true)
    reset_auth
  end

  def test_search_unknown
    get '/search/attribute?namespace=OBS&name=FailedCommend'
    assert_response 401

    login_Iggy
    get '/search/attribute?namespace=OBS&name=FailedCommend'
    assert_response 404
    assert_select 'status[code] > summary', /Attribute Type OBS:FailedCommend does not exist/
  end

  def test_search_one_maintained_package
    get '/search/attribute?namespace=OBS&name=Maintained'
    assert_response 401

    login_Iggy
    get '/search/attribute?namespace=OBS&name=Maintained'
    assert_response :success
    assert_xml_tag tag: 'attribute', attributes: { name: 'Maintained', namespace: 'OBS' }, children: { count: 1 }
    assert_xml_tag child: { tag: 'project', attributes: { name: 'Apache' }, children: { count: 1 } }
    assert_xml_tag child: { child: { tag: 'package', attributes: { name: 'apache2' }, children: { count: 0 } } }
  end

  # there are 4 different code paths
  def test_different_parameters_for_search_attribute
    login_Iggy
    get '/search/attribute?namespace=OBS&name=Maintained&project=home:Iggy'
    assert_response :success
    assert_xml_tag tag: 'attribute', children: { count: 0 }

    get '/search/attribute?namespace=OBS&name=Maintained&project=Apache&package=apache2'
    assert_response :success
    assert_xml_tag tag: 'attribute', children: { count: 1 }

    get '/search/attribute?namespace=OBS&name=Maintained&package=pack2'
    assert_response :success
    assert_xml_tag tag: 'attribute', children: { count: 0 }

    get '/search/attribute?namespace=OBS&name=Maintained&package=apache2'
    assert_response :success
    assert_xml_tag tag: 'attribute', children: { count: 1 }

    get '/search/attribute?namespace=OBS&name=Maintained'
    assert_response :success
    assert_xml_tag tag: 'attribute', children: { count: 1 }
  end

  def test_xpath_1
    login_Iggy
    get '/search/package', params: { match: '[@name="apache2"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 1 }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'apache2', project: 'Apache' } }

    get '/search/package/id', params: { match: '[contains(@name,"Test")]' }
    assert_response :success
    assert_xml_tag child: { tag: 'package', attributes: { name: 'TestPack', project: 'home:Iggy' } }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'ToBeDeletedTestPack', project: 'home:Iggy' } }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'test', project: 'CopyTest' } }
    assert_xml_tag tag: 'collection', children: { count: 3 }
  end

  def test_xpath_2
    login_Iggy
    get '/search/package', params: { match: '[attribute/@name="OBS:Maintained"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 1 }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'apache2', project: 'Apache' } }
  end

  def test_xpath_3
    login_Iggy
    get '/search/package', params: { match: '[attribute/@name="OBS:Maintained" and @name="apache2"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: 1 }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'apache2', project: 'Apache' } }
    get '/search/package/id', params: { match: '[attribute/@name="OBS:Maintained" and @name="apache2"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: 1 }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'apache2', project: 'Apache' } }
  end

  def test_xpath_4
    login_Iggy
    get '/search/package', params: { match: '[attribute/@name="OBS:Maintained" and @name="Testpack"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 }
  end

  def test_xpath_5
    login_Iggy
    get '/search/package', params: { match: '[devel/@project="kde4"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 }
  end

  def test_xpath_6
    login_Iggy
    get '/search/package', params: { match: '[attribute/@name="Maintained"]' }
    assert_response 400
    assert_xml_tag content: 'attributes must be $NAMESPACE:$NAME'
  end

  def test_xpath_7
    login_Iggy
    get '/search/package', params: { match: '[attribute/@name="OBS:Maintained"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 1 }

    login_Iggy
    get '/search/package', params: { match: 'attribute/@name="[OBS:Maintained]"' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 }
  end

  def test_xpath_8
    login_Iggy
    get '/search/package', params: { match: 'attribute/@name="[OBS:Maintained"' }
    assert_response 400
    assert_xml_tag tag: 'status', attributes: { code: 'illegal_xpath_error' }
    # fun part
    assert_xml_tag content: "#&lt;NoMethodError: undefined method `[]' for nil:NilClass&gt;"
  end

  def test_xpath_not_method
    login_Iggy
    # not correct, but we used to support it :/
    get '/search/package', params: { match: '[not(@name)]' }
    assert_response :success
    # this needs to work as well osc#205)
    get '/search/package', params: { match: '[not(@name="home:Iggy")]' }
    assert_response :success
    assert_xml_tag tag: 'collection'
  end

  def test_xpath_search_for_person_or_group
    # used by maintenance people
    login_Iggy
    get '/search/project', params: { match: "(group/@role='bugowner' or person/@role='bugowner') and starts-with(@name,\"Base\"))" }
    assert_response :success
    get '/search/package', params: { match: "(group/@role='bugowner' or person/@role='bugowner') and starts-with(@project,\"Base\"))" }
    assert_response :success
    get "/search/request?match=(action/@type='set_bugowner'+and+state/@name='accepted')"
    assert_response :success

    # small typo, no equal ...
    get '/search/request?match(mistake)'
    assert_response 400
    assert_xml_tag tag: 'status', attributes: { code: 'empty_match' }
  end

  # do as the webui does
  def test_involved_packages
    login_Iggy
    get '/search/package/id', params: { match: "(person/@userid='Iggy') or (group/@groupid='test_group')" }
    assert_response :success
  end

  def test_person_searches
    # used by maintenance people
    login_Iggy
    get '/search/person', params: { match: "(@login='Iggy')" }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: '1' }
    assert_xml_tag parent: { tag: 'person' }, tag: 'login', content: 'Iggy'
    assert_xml_tag parent: { tag: 'person' }, tag: 'email', content: 'Iggy@pop.org'
    assert_xml_tag parent: { tag: 'person' }, tag: 'realname', content: 'Iggy Pop'
    assert_xml_tag parent: { tag: 'person' }, tag: 'state', content: 'confirmed'

    get '/search/person', params: { match: "(@login='Iggy' or @login='tom')" }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: '2' }

    get '/search/person', params: { match: "(@email='Iggy@pop.org')" }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: '1' }

    get '/search/person', params: { match: "(@realname='Iggy Pop')" }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: '1' }

    # FIXME2.5: this will work when we turn to enums for the user state
    #    get "/search/person", match: "(@state='confirmed')"
    #    assert_response :success
    #    assert_xml_tag tag: 'collection', :attributes => { :matches => "1" }
  end

  def test_xpath_old_osc
    # old osc < 0.137 did use the search interface wrong, but that worked ... :/
    # FIXME3.0: to be removed!
    login_Iggy
    get '/search/package_id', params: { match: '[attribute/@name="OBS:Maintained" and @name="apache2"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: 1 }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'apache2', project: 'Apache' } }
    get '/search/project_id', params: { match: '[@name="kde"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: 1 }
    assert_xml_tag child: { tag: 'project', attributes: { name: 'kde' } }
  end

  # >>> Testing HiddenProject - flag "access" set to "disabled"
  def test_search_hidden_project_with_valid_user
    # user is maintainer, thus access to hidden project is allowed
    login_adrian
    get '/search/project', params: { match: '[@name="HiddenProject"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 1 }
    # <project name="HiddenProject">
    assert_xml_tag child: { tag: 'project', attributes: { name: 'HiddenProject' } }
  end

  def test_search_hidden_project_with_invalid_user
    # user is not maintainer - project has to be invisible
    login_Iggy
    get '/search/project', params: { match: '[@name="HiddenProject"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 }
  end
  # <<< Testing HiddenProject - flag "access" set to "disabled"

  # >>> Testing package inside HiddenProject - flag "access" set to "disabled" in Project
  def test_search_package_in_hidden_project_with_valid_user
    # user is maintainer, thus access to hidden package is allowed
    login_adrian
    get '/search/package', params: { match: '[@name="pack" and @project="HiddenProject"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 1 }
    assert_xml_tag child: { tag: 'package', attributes: { name: 'pack', project: 'HiddenProject' } }
  end

  def test_search_package_in_hidden_project_as_non_maintainer
    # user is not maintainer - package has to be invisible
    login_Iggy
    get '/search/package', params: { match: '[@name="pack" and @project="HiddenProject"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 }

    get '/search/package', params: { match: '[@name="pack"]' }
    assert_response :success
    assert_xml_tag tag: 'package', attributes: { project: 'SourceprotectedProject', name: 'pack' }
    assert_no_xml_tag tag: 'package', attributes: { project: 'HiddenProject', name: 'pack' }
  end
  # <<< Testing package inside HiddenProject - flag "access" set to "disabled" in Project

  def get_repos
    ret = []
    col = Xmlhash.parse @response.body
    col.elements('repository') do |r|
      ret << "#{r['project']}/#{r['name']}"
    end
    ret
  end

  def test_search_issues
    login_Iggy
    get '/search/issue', params: { match: '[@name="123456"]' }
    assert_response :success
    assert_xml_tag parent: { tag: 'issue' }, tag: 'name', content: '123456'
    assert_xml_tag parent: { tag: 'issue' }, tag: 'tracker', content: 'bnc'
    assert_xml_tag parent: { tag: 'issue' }, tag: 'label', content: 'bnc#123456'
    assert_xml_tag parent: { tag: 'issue' }, tag: 'state', content: 'CLOSED'
    assert_xml_tag parent: { tag: 'owner' }, tag: 'login', content: 'fred'

    get '/search/issue', params: { match: '[@name="123456" and @tracker="bnc"]' }
    assert_response :success
    assert_xml_tag parent: { tag: 'issue' }, tag: 'label', content: 'bnc#123456'

    # opposite order to test database joins
    get '/search/issue', params: { match: '[@tracker="bnc" and @name="123456"]' }
    assert_response :success
    assert_xml_tag parent: { tag: 'issue' }, tag: 'label', content: 'bnc#123456'

    get '/search/issue', params: { match: '[@name="0123456" and @tracker="bnc"]' }
    assert_response :success
    assert_no_xml_tag tag: 'issue'

    get '/search/issue', params: { match: '[@tracker="bnc" and (@name="123456" or @name="1234")]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 2 }

    get '/search/issue', params: { match: '[@tracker="bnc" and (@name="123456" or @name="1234") and @state="CLOSED"]' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 1 }

    get '/search/issue', params: { match: '[owner/@login="fred"]' }
    assert_response :success
    assert_xml_tag parent: { tag: 'issue' }, tag: 'label', content: 'bnc#123456'

    get '/search/issue', params: { match: '[owner/@email="fred@feuerstein.de"]' }
    assert_response :success
    assert_xml_tag parent: { tag: 'issue' }, tag: 'label', content: 'bnc#123456'
  end

  def test_search_repository
    login_Iggy
    get '/search/repository/id'
    assert_response :success
    assert_xml_tag tag: 'collection'
    repos = get_repos
    assert repos.include?('home:Iggy/10.2')
    assert !repos.include?('HiddenProject/nada'), 'HiddenProject repos public'

    login_king
    get '/search/repository/id'
    assert_response :success
    assert_xml_tag tag: 'collection'
    repos = get_repos
    assert repos.include?('home:Iggy/10.2')
    assert repos.include?('HiddenProject/nada'), 'HiddenProject repos public'

    get '/source/home:Iggy/_meta'
    get "/search/repository/id?match=@project='home:Iggy'+and+@name='10.2'"
    assert_response :success
    assert_xml_tag tag: 'collection'
    assert_xml_tag tag: 'repository', attributes: { project: 'home:Iggy', name: '10.2' }
    assert repos.count, 1

    get "/search/repository/id?match=path/@repository='BaseDistro_repo'"
    assert_response :success
    assert_xml_tag tag: 'collection'
    assert_xml_tag tag: 'repository', attributes: { project: 'home:Iggy', name: '10.2' }
    assert repos.count, 1

    get "/search/repository/id?match=path/[@project='BaseDistro'+and+@repository='BaseDistro_repo']"
    assert_response :success
    assert_xml_tag tag: 'collection'
    assert_xml_tag tag: 'repository', attributes: { project: 'home:Iggy', name: '10.2' }
    assert repos.count, 1
  end

  def test_osc_search_devel_package_after_request_accept
    login_Iggy

    get '/search/package', params: { match: "([devel/[@project='Devel:BaseDistro:Update' and @package='pack2']])" }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { matches: 1 }
    assert_xml_tag tag: 'package', attributes: { project: 'BaseDistro:Update', name: 'pack2' }
  end

  def test_search_request
    # rubocop:disable Metrics/LineLength
    login_Iggy
    get '/search/request', params: { match: "(action/target/@package='pack2' and action/target/@project='BaseDistro2.0' and action/source/@project='BaseDistro2.0' and action/source/@package='pack2.linked' and action/@type='submit')" }
    assert_response :success

    # what osc may do
    get '/search/request', params: { match: "(state/@name='new' or state/@name='review') and (action/target/@project='BaseDistro2.0' or submit/target/@project='BaseDistro2.0' or action/source/@project='BaseDistro2.0' or submit/source/@project='BaseDistro2.0') and (action/target/@package='pack2.linked' or submit/target/@package='pack2_linked' or action/source/@package='pack2_linked' or submit/source/@package='pack2_linked')" }
    assert_response :success

    # what osc really is doing
    get '/search/request', params: { match: "(state/@name='new' or state/@name='review') and (target/@project='BaseDistro2.0' or source/@project='BaseDistro2.0') and (target/@package='pack2.linked' or source/@package='pack2_linked')" }
    assert_response :success

    # maintenance team is doing this query
    get '/search/request', params: { match: "state/@name='review' and review[@by_group='maintenance-team' and @state='new']" }
    assert_response :success

    get '/search/request', params: { match: "(action/target/@project='Apache' and action/@type='submit' and state/@name='review' ) or (action/target/@project='Apache' and action/@type='maintenance_release' and state/@name='review' )" }
    assert_response :success
    assert_xml_tag tag: 'collection', attributes: { 'matches'=> '1' }
    assert_xml_tag tag: 'request', children: { count: 3, only: { tag: 'review' } }

    get '/search/request', params: { match: '[@id=1]' }
    assert_response :success
    # rubocop:enable Metrics/LineLength

    get '/search/request', params: { match: "(review[@state='new' and @by_user='adrian'])" }
    assert_response :success

    # FIXME: Similar to test/functional/request_controller_test.rb
    #        Could be DRY'ed by shared examples once migrated to rspec
    # Should respond with a collection of 1 requests
    assert_select 'collection request', 1
    # Request 1000 should have exactly 4 review elements
    assert_select "request[id='1000'] review", 4

    # Should show all data belonging to each request
    assert_select 'collection', matches: 2 do
      assert_select 'request', id: 1000 do
        assert_select 'action', type: 'submit' do
          assert_select 'source', project: 'Apache', package: 'apache2', rev: '1'
          assert_select 'target', project: 'kde4', package: 'apache2'
        end
        assert_select 'state', name: 'review', who: 'tom', when: '2013-09-09T19:15:16' do
          assert_select 'comment'
        end
        assert_select 'review', state: 'new', by_package: 'apache2', by_project: 'Apache'
        assert_select 'review', state: 'new', by_user: 'adrian'
        assert_select 'review', state: 'new', by_user: 'tom'
        assert_select 'review', state: 'new', by_group: 'test_group'
        assert_select 'description', 'want to see his reaction'
      end
      # XPath search is not expected to find requests of groups adrian belongs to
      assert_select "request[id='4']", false
    end
  end

  def test_search_request_2
    login_Iggy
    # this is not a good test - as the actual test is that didn't create bizar SQL queries, but this requires human eyes
    # rubocop:disable Metrics/LineLength
    get '/search/request', params: { match: 'action/@type="submit" and (action/target/@project="Apache" or submit/target/@project="Apache") and (action/target/@package="apache2" or submit/target/@package="apache2")' }
    # rubocop:enable Metrics/LineLength
    assert_response :success
  end

  def get_package_count
    Xmlhash.parse(@response.body).elements('package').length
  end

  def test_pagination
    login_Iggy
    get '/search/package?match=*'
    assert_response :success
    assert_xml_tag tag: 'collection'
    all_packages_count = get_package_count

    get '/search/package?match=*', params: { limit: 3 }
    assert_response :success
    assert_xml_tag tag: 'collection'
    assert get_package_count == 3

    get '/search/package?match=*', params: { offset: 3 }
    assert_response :success
    assert_xml_tag tag: 'collection'
    assert get_package_count == (all_packages_count - 3)
  end

  def test_find_all_persons
    # people misuse this as export function .... is this a privacy violation?
    login_Iggy
    get '/search/person?match=*'
    assert_response :success
    assert_xml_tag tag: 'collection'
  end

  def test_find_owner
    login_king

    get '/search/owner'
    assert_response 400
    assert_xml_tag tag: 'status', attributes: { code: 'no_binary' }

    # must be after first search controller call or backend might not be started on single test case runs
    run_publisher

    get "/search/owner?binary='package'"
    assert_response 400
    assert_xml_tag tag: 'status', attributes: { code: '400', origin: 'backend' }

    get "/search/owner?binary='package'&attribute='OBS:does_not_exist'"
    assert_response 404
    assert_xml_tag tag: 'status', attributes: { code: 'unknown_attribute_type' }

    post '/source/home:Iggy/_attribute', params: "<attributes><attribute namespace='OBS' name='OwnerRootProject' /></attributes>"
    assert_response :success

    get '/search/owner?binary=DOES_NOT_EXIST'
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 }

    get '/search/owner?binary=package'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'home:Iggy', project: 'home:Iggy', package: 'TestPack' }
    assert_xml_tag tag: 'person', attributes: { name: 'fred', role: 'maintainer' }
    assert_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'maintainer' }
    assert_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'bugowner' }

    get '/search/owner?binary=package&filter=bugowner'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'home:Iggy', project: 'home:Iggy', package: 'TestPack' }
    assert_no_xml_tag tag: 'person', attributes: { name: 'fred', role: 'maintainer' }
    assert_no_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'maintainer' }
    assert_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'bugowner' }

    # disable filter
    get '/search/owner?binary=package&limit=0&filter='
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'home:Iggy', project: 'home:Iggy', package: 'TestPack' }

    # search by user
    get '/search/owner?user=fred'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'home:Iggy', project: 'home:Iggy', package: 'TestPack' }

    get '/search/owner?user=fred&filter=maintainer'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'home:Iggy', project: 'home:Iggy', package: 'TestPack' }

    get '/search/owner?user=fred&filter=reviewer'
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 }

    # lookup maintainers
    get '/search/owner?project=home:Iggy'
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 1 }
    assert_xml_tag parent: { tag: 'owner', children: { count: 2 },
                                attributes: { rootproject: '', project: 'home:Iggy' } },
                   tag: 'person', attributes: { name: 'Iggy', role: 'maintainer' }

    get '/search/owner?project=home:Iggy&package=TestPack'
    assert_xml_tag tag: 'collection', children: { count: 2 }
    assert_xml_tag parent: { tag: 'owner', children: { count: 4 },
                                attributes: { project: 'home:Iggy', package: 'TestPack' } },
                   tag: 'person', attributes: { name: 'fred', role: 'maintainer' }
    assert_xml_tag parent: { tag: 'owner', children: { count: 4 },
                                attributes: { project: 'home:Iggy', package: 'TestPack' } },
                   tag: 'person', attributes: { name: 'Iggy', role: 'bugowner' }
    assert_xml_tag parent: { tag: 'owner', children: { count: 4 },
                                attributes: { project: 'home:Iggy', package: 'TestPack' } },
                   tag: 'person', attributes: { name: 'Iggy', role: 'maintainer' }
    assert_xml_tag parent: { tag: 'owner', children: { count: 4 },
                                attributes: { project: 'home:Iggy', package: 'TestPack' } },
                   tag: 'group', attributes: { name: 'test_group_b', role: 'maintainer' }
    assert_xml_tag parent: { tag: 'owner', children: { count: 2 },
                                attributes: { project: 'home:Iggy' } },
                   tag: 'person', attributes: { name: 'hidden_homer', role: 'maintainer' }

    get '/search/owner?project=home:Iggy&package=TestPack&filter=bugowner'
    # no bugowner defined for the project => no owner node for the project
    assert_xml_tag tag: 'collection', children: { count: 1 }
    assert_xml_tag parent: { tag: 'owner', children: { count: 1 },
                                attributes: { project: 'home:Iggy', package: 'TestPack' } },
                   tag: 'person', attributes: { name: 'Iggy', role: 'bugowner' }

    get '/search/owner?project=home:coolo:test'
    assert_xml_tag tag: 'collection', children: { count: 2 }
    assert_xml_tag tag: 'owner', children: { count: 1 }, attributes: { project: 'home:coolo:test' }
    assert_xml_tag tag: 'owner', children: { count: 1 }, attributes: { project: 'home:coolo' }

    # some illegal searches
    get '/search/owner?user=INVALID&filter=bugowner'
    assert_response 404
    assert_xml_tag tag: 'status', attributes: { code: 'not_found' }
    get '/search/owner?user=fred&filter=INVALID'
    assert_response 404
    assert_xml_tag tag: 'status', attributes: { code: 'not_found' }
    get '/search/owner?package=TestPack'
    assert_response 400
    assert_xml_tag tag: 'status', attributes: { code: 'no_binary' }
    get '/search/owner?project=DOESNOTEXIST'
    assert_response 404

    # set devel package (this one has another devel package in home:coolo:test)
    pkg = Package.find_by_project_and_name 'home:Iggy', 'TestPack'
    pkg.develpackage = Package.find_by_project_and_name 'kde4', 'kdelibs'
    pkg.save

    # include devel package
    get '/search/owner?binary=package'
    assert_response :success
    #    assert_no_xml_tag tag: 'owner', :attributes => { :package => nil }
    assert_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }
    assert_xml_tag tag: 'person', attributes: { name: 'tom', role: 'maintainer' }

    # search again, but ignore devel package
    get '/search/owner?binary=package&devel=false'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'home:Iggy', package: 'TestPack' }
    assert_xml_tag tag: 'person', attributes: { name: 'fred', role: 'maintainer' }
    assert_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'maintainer' }
    assert_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'bugowner' }

    # find all instances
    get '/search/owner?binary=package&limit=-1&expand=1&devel=false'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'home:Iggy', package: 'TestPack' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }

    # search via project link
    put '/source/TEMPORARY/_meta', params: "<project name='TEMPORARY'><title/><description/><link project='home:Iggy'/>
                                      <group groupid='test_group' role='maintainer' />
                                      <repository name='standard'>
                                        <path project='home:Iggy' repository='10.2'/>
                                        <arch>i586</arch>
                                      </repository>
                                    </project>"
    assert_response :success

    get '/search/owner?project=TEMPORARY&binary=package&limit=-1&expand=1'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:Iggy' }

    get '/search/owner?project=TEMPORARY&binary=package&limit=-1&expand=1&devel=false'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'home:Iggy' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }

    # additional package
    put '/source/TEMPORARY/pack/_meta',
        params: "<package name='pack' project='TEMPORARY'><title/><description/><group groupid='test_group' role='bugowner'/></package>"
    assert_response :success
    raw_put '/source/TEMPORARY/pack/package.spec', File.open("#{Rails.root}/test/fixtures/backend/binary/package.spec").read
    assert_response :success
    run_scheduler('i586')
    inject_build_job('TEMPORARY', 'pack', 'standard', 'i586')
    run_scheduler('i586')
    run_publisher

    get '/search/owner?project=TEMPORARY&binary=package&limit=0&devel=false'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'home:Iggy', package: 'TestPack' }
    assert_xml_tag tag: 'owner', attributes: { project: 'TEMPORARY', package: 'pack' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }
    assert_xml_tag tag: 'group', attributes: { name: 'test_group', role: 'bugowner' }

    get '/search/owner?project=TEMPORARY&binary=package&devel=false'
    assert_response :success
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:Iggy', package: 'TestPack' }
    assert_xml_tag tag: 'owner', attributes: { project: 'TEMPORARY', package: 'pack' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }
    assert_xml_tag tag: 'group', attributes: { name: 'test_group', role: 'bugowner' }

    get '/search/owner?project=TEMPORARY&binary=package'
    assert_response :success
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:Iggy', package: 'TestPack' }
    assert_xml_tag tag: 'owner', attributes: { project: 'TEMPORARY', package: 'pack' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }
    assert_xml_tag tag: 'group', attributes: { name: 'test_group', role: 'bugowner' }

    get '/search/owner?project=TEMPORARY&binary=package&filter=reviewer&webui_mode=true'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'TEMPORARY', project: 'TEMPORARY', package: 'pack' },
                   children: { count: 0 }
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'TEMPORARY', project: 'home:Iggy', package: 'TestPack' },
                   children: { count: 0 }

    # deepest package definition
    get '/search/owner?project=TEMPORARY&binary=package&limit=-1'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:Iggy', package: 'TestPack' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'TEMPORARY', package: 'pack' }

    # test fall through when higher project has the package, but no bugowner
    put '/source/TEMPORARY/pack/_meta',
        params: "<package name='pack' project='TEMPORARY'><title/><description/></package>"
    assert_response :success
    get '/search/owner?project=TEMPORARY&binary=package&filter=bugowner'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'home:Iggy', package: 'TestPack' }
    assert_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'bugowner' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'TEMPORARY', package: 'pack' }
    assert_no_xml_tag tag: 'owner', attributes: { project: 'home:coolo:test' }
    assert_no_xml_tag tag: 'group', attributes: { name: 'test_group', role: 'bugowner' }
    # disable a user and check that he disappears
    u = User.find_by_login 'Iggy'
    u.state = 'unconfirmed'
    u.save!
    get '/search/owner?project=TEMPORARY&binary=package&filter=bugowner'
    assert_response :success
    assert_no_xml_tag tag: 'person', attributes: { name: 'Iggy', role: 'bugowner' }
    u.state = 'confirmed'
    u.save

    # group in project meta
    get '/search/owner?project=TEMPORARY&binary=package&filter=maintainer'
    assert_response :success
    assert_xml_tag tag: 'owner', attributes: { project: 'TEMPORARY' }
    assert_xml_tag tag: 'person', attributes: { name: 'king', role: 'maintainer' }
    assert_xml_tag tag: 'group', attributes: { name: 'test_group', role: 'maintainer' }

    # search for not mantainer packages
    get '/search/missing_owner'
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 } # all defined

    get '/search/missing_owner?project=TEMPORARY'
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 0 } # all defined

    get '/search/missing_owner?project=TEMPORARY&filter=bugowner'
    assert_response :success
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'TEMPORARY', project: 'TEMPORARY', package: 'pack' }

    get '/search/missing_owner?project=TEMPORARY&filter=reviewer'
    assert_response :success
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'TEMPORARY', project: 'TEMPORARY', package: 'pack' }

    # set an empty group
    put '/source/TEMPORARY/pack/_meta',
        params: "<package name='pack' project='TEMPORARY'><title/><description/><group groupid='test_group_empty' role='bugowner'/></package>"
    assert_response :success
    get '/search/missing_owner?project=TEMPORARY&filter=bugowner'
    assert_response :success
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'TEMPORARY', project: 'TEMPORARY', package: 'pack' }

    # set an valid group
    put '/source/TEMPORARY/pack/_meta',
        params: "<package name='pack' project='TEMPORARY'><title/><description/><group groupid='test_group' role='bugowner'/></package>"
    assert_response :success
    get '/search/missing_owner?project=TEMPORARY&filter=bugowner'
    assert_response :success
    assert_no_xml_tag tag: 'missing_owner', attributes: { rootproject: 'TEMPORARY', project: 'TEMPORARY', package: 'pack' }
    assert_response :success

    # set an valid group via project
    put '/source/TEMPORARY/pack/_meta', params: "<package name='pack' project='TEMPORARY'><title/><description/></package>"
    assert_response :success
    get '/search/missing_owner?project=TEMPORARY&filter=maintainer'
    assert_response :success
    assert_no_xml_tag tag: 'missing_owner', attributes: { rootproject: 'TEMPORARY', project: 'TEMPORARY', package: 'pack' }
    assert_response :success
    # empty group in project
    put '/source/TEMPORARY/_meta', params: "<project name='TEMPORARY'><title/><description/><link project='home:Iggy'/>
                                      <group groupid='test_group_empty' role='bugowner' />
                                      <repository name='standard'>
                                        <path project='home:Iggy' repository='10.2'/>
                                        <arch>i586</arch>
                                      </repository>
                                    </project>"
    assert_response :success
    get '/search/missing_owner?project=TEMPORARY&filter=bugowner'
    assert_response :success
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'TEMPORARY', project: 'TEMPORARY', package: 'pack' }
    assert_response :success

    # reset devel package setting again
    pkg.develpackage = nil
    pkg.save
    # cleanup
    delete '/source/TEMPORARY'
    assert_response :success
    delete '/source/home:Iggy/_attribute/OBS:OwnerRootProject'
    assert_response :success
  end

  def test_search_for_binary_without_definition_yet
    login_Iggy

    get '/search/owner?project=BaseDistro3&filter=bugowner&binary=package&limit=1'
    assert_response :success
    # found project container
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'BaseDistro3', project: 'BaseDistro3' }
    assert_no_xml_tag tag: 'owner', attributes: { package: 'pack2' }

    # search with empty filter just to find the container to be set
    get '/search/owner?project=BaseDistro3&filter=&binary=package&limit=1'
    assert_response :success
    # found package container
    assert_xml_tag tag: 'owner', attributes: { rootproject: 'BaseDistro3', project: 'BaseDistro3', package: 'pack2' }
  end

  def test_search_for_missing_role_defintions_in_all_visible_packages
    login_Iggy

    # search for not mantainer packages
    get '/search/missing_owner?project=BaseDistro&filter=bugowner'
    assert_response :success
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'BaseDistro', project: 'BaseDistro', package: 'pack1' }
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'BaseDistro', project: 'BaseDistro', package: 'pack2' }
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'BaseDistro', project: 'BaseDistro', package: 'Pack3' }

    get '/search/missing_owner?project=BaseDistro&filter=reviewer'
    assert_response :success
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'BaseDistro', project: 'BaseDistro', package: 'pack1' }
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'BaseDistro', project: 'BaseDistro', package: 'pack2' }
    assert_xml_tag tag: 'missing_owner', attributes: { rootproject: 'BaseDistro', project: 'BaseDistro', package: 'Pack3' }
  end

  def test_find_owner_when_binary_exist_in_Update_but_definition_is_in_GA_project
    login_king

    # must be after first search controller call or backend might not be started on single test case runs
    run_publisher

    # setup projects and packages
    put '/source/TEMPORARY:GA/_meta', params: "<project name='TEMPORARY:GA'><title/><description/>
                                      <repository name='standard'>
                                        <path project='home:Iggy' repository='10.2'/>
                                        <arch>i586</arch>
                                      </repository>
                                    </project>"
    assert_response :success
    put '/source/TEMPORARY:Update/_meta', params: "<project name='TEMPORARY:Update'><title/><description/><link project='TEMPORARY:GA'/>
                                      <repository name='standard'>
                                        <path project='home:Iggy' repository='10.2'/>
                                        <arch>i586</arch>
                                      </repository>
                                    </project>"
    assert_response :success
    put '/source/TEMPORARY:Update/package/_meta', params: "<package name='package' project='TEMPORARY:Update'><title/><description/> </package>"
    assert_response :success
    put '/source/TEMPORARY:GA/package/_meta', params: "<package name='package' project='TEMPORARY:GA'><title/><description/>
                                                 <person userid='fred' role='bugowner' />
                                               </package>"
    assert_response :success
    raw_put '/source/TEMPORARY:GA/package/package.spec', File.open("#{Rails.root}/test/fixtures/backend/binary/package.spec").read
    assert_response :success
    raw_put '/source/TEMPORARY:Update/package/package.spec', File.open("#{Rails.root}/test/fixtures/backend/binary/package.spec").read
    assert_response :success

    # package exists only in Update
    run_scheduler('i586')
    inject_build_job('TEMPORARY:Update', 'package', 'standard', 'i586')
    run_scheduler('i586')
    run_publisher

    # search: upper hit
    get '/search/owner?binary=package&project=TEMPORARY:Update'
    assert_response :success
    assert_xml_tag parent: { tag: 'owner', attributes: { rootproject: 'TEMPORARY:Update', project: 'TEMPORARY:Update' } },
                   tag: 'person', attributes: { name: 'king', role: 'maintainer' }
    # search: find definition in package below without this binary
    get '/search/owner?binary=package&project=TEMPORARY:Update&filter=bugowner'
    assert_response :success
    assert_xml_tag parent: { tag:        'owner',
                             attributes: { rootproject: 'TEMPORARY:Update',
                                           project:     'TEMPORARY:GA',
                                           package:     'package' } },
                   tag: 'person', attributes: { name: 'fred', role: 'bugowner' }

    # cleanup
    delete '/source/TEMPORARY:Update'
    assert_response :success
    delete '/source/TEMPORARY:GA'
    assert_response :success
  end

  def test_xpath_operators
    login_Iggy

    get '/search/request/id', params: { match: '@id>1' }
    assert_response :success
    assert_xml_tag tag: 'request', attributes: { id: '2' }
    assert_no_xml_tag tag: 'request', attributes: { id: '1' }

    get '/search/request/id', params: { match: '@id>=2' }
    assert_response :success
    assert_xml_tag tag: 'request', attributes: { id: '2' }
    assert_no_xml_tag tag: 'request', attributes: { id: '1' }

    get '/search/request/id', params: { match: '@id<2' }
    assert_response :success
    assert_no_xml_tag tag: 'request', attributes: { id: '2' }
    assert_xml_tag tag: 'request', attributes: { id: '1' }

    get '/search/request/id', params: { match: '@id<=2' }
    assert_response :success
    assert_no_xml_tag tag: 'request', attributes: { id: '3' }
    assert_xml_tag tag: 'request', attributes: { id: '2' }

    # verify it also works with dates
    get '/search/request/id', params: { match: 'state/@when>="2012-09-02"' }
    assert_response :success
    assert_xml_tag tag: 'request', attributes: { id: '2' }
    assert_no_xml_tag tag: 'request', attributes: { id: '1' }
  end

  def test_xpath_with_two_relationships
    login_Iggy
    get '/search/package/id', params: { match: "person/@userid = 'adrian' and person/@role = 'reviewer'" }
    assert_response :success
    assert_xml_tag tag: 'package', attributes: { project: 'kde4', name: 'kdelibs' }
    assert_xml_tag tag: 'collection', children: { count: 1 }

    get '/search/project', params: { match: "person/@userid = 'adrian' and person/@role = 'maintainer'" }
    assert_response :success
    assert_xml_tag tag: 'project', attributes: { name: 'home:adrian' }
    assert_xml_tag tag: 'collection', children: { count: 1 }
  end

  def test_xpath_search_for_remoteurl
    login_king

    get '/search/project', params: { match: 'starts-with(remoteurl, "http")' }
    assert_response :success
    assert_xml_tag tag: 'collection', children: { count: 2 }
    assert_xml_tag child: { tag: 'project', attributes: { name: 'RemoteInstance' } }
  end
end
