X-Git-Url: https://git.openstreetmap.org/rails.git/blobdiff_plain/1f8a68371ad34594cce4aadf5fef229588fd4ddc..c2447e5ba1efb157296f968783b9575291b1e48b:/test/functional/old_relation_controller_test.rb diff --git a/test/functional/old_relation_controller_test.rb b/test/functional/old_relation_controller_test.rb index a52211e2e..55e8a7377 100644 --- a/test/functional/old_relation_controller_test.rb +++ b/test/functional/old_relation_controller_test.rb @@ -4,18 +4,195 @@ require 'old_relation_controller' class OldRelationControllerTest < ActionController::TestCase api_fixtures + ## + # test all routes which lead to this controller + def test_routes + assert_routing( + { :path => "/api/0.6/relation/1/history", :method => :get }, + { :controller => "old_relation", :action => "history", :id => "1" } + ) + assert_routing( + { :path => "/api/0.6/relation/1/2", :method => :get }, + { :controller => "old_relation", :action => "version", :id => "1", :version => "2" } + ) + assert_routing( + { :path => "/api/0.6/relation/1/2/redact", :method => :post }, + { :controller => "old_relation", :action => "redact", :id => "1", :version => "2" } + ) + end + # ------------------------------------- # Test reading old relations. # ------------------------------------- def test_history # check that a visible relations is returned properly - get :history, :id => relations(:visible_relation).id + get :history, :id => relations(:visible_relation).relation_id assert_response :success # check chat a non-existent relations is not returned get :history, :id => 0 assert_response :not_found + end + + ## + # test the redaction of an old version of a relation, while not being + # authorised. + def test_redact_relation_unauthorised + do_redact_relation(relations(:relation_with_versions_v3), + redactions(:example)) + assert_response :unauthorized, "should need to be authenticated to redact." + end + + ## + # test the redaction of an old version of a relation, while being + # authorised as a normal user. + def test_redact_relation_normal_user + basic_authorization(users(:public_user).email, "test") + + do_redact_relation(relations(:relation_with_versions_v3), + redactions(:example)) + assert_response :forbidden, "should need to be moderator to redact." + end + + ## + # test that, even as moderator, the current version of a relation + # can't be redacted. + def test_redact_relation_current_version + basic_authorization(users(:moderator_user).email, "test") + + do_redact_relation(relations(:relation_with_versions_v4), + redactions(:example)) + assert_response :bad_request, "shouldn't be OK to redact current version as moderator." + end + + ## + # test that redacted relations aren't visible, regardless of + # authorisation except as moderator... + def test_version_redacted + relation = relations(:relation_with_redacted_versions_v2) + + get :version, :id => relation.relation_id, :version => relation.version + assert_response :forbidden, "Redacted node shouldn't be visible via the version API." + + # not even to a logged-in user + basic_authorization(users(:public_user).email, "test") + get :version, :id => relation.relation_id, :version => relation.version + assert_response :forbidden, "Redacted node shouldn't be visible via the version API, even when logged in." + end + + ## + # test that redacted nodes aren't visible in the history + def test_history_redacted + relation = relations(:relation_with_redacted_versions_v2) + + get :history, :id => relation.relation_id + assert_response :success, "Redaction shouldn't have stopped history working." + assert_select "osm relation[id=#{relation.relation_id}][version=#{relation.version}]", 0, "redacted relation #{relation.relation_id} version #{relation.version} shouldn't be present in the history." + + # not even to a logged-in user + basic_authorization(users(:public_user).email, "test") + get :version, :id => relation.relation_id, :version => relation.version + get :history, :id => relation.relation_id + assert_response :success, "Redaction shouldn't have stopped history working." + assert_select "osm relation[id=#{relation.relation_id}][version=#{relation.version}]", 0, "redacted node #{relation.relation_id} version #{relation.version} shouldn't be present in the history, even when logged in." + end + + ## + # test the redaction of an old version of a relation, while being + # authorised as a moderator. + def test_redact_relation_moderator + relation = relations(:relation_with_versions_v3) + basic_authorization(users(:moderator_user).email, "test") + + do_redact_relation(relation, redactions(:example)) + assert_response :success, "should be OK to redact old version as moderator." + # check moderator can still see the redacted data, when passing + # the appropriate flag + get :version, :id => relation.relation_id, :version => relation.version + assert_response :forbidden, "After redaction, node should be gone for moderator, when flag not passed." + get :version, :id => relation.relation_id, :version => relation.version, :show_redactions => 'true' + assert_response :success, "After redaction, node should not be gone for moderator, when flag passed." + + # and when accessed via history + get :history, :id => relation.relation_id + assert_response :success, "Redaction shouldn't have stopped history working." + assert_select "osm relation[id=#{relation.relation_id}][version=#{relation.version}]", 0, "relation #{relation.relation_id} version #{relation.version} should not be present in the history for moderators when not passing flag." + get :history, :id => relation.relation_id, :show_redactions => 'true' + assert_response :success, "Redaction shouldn't have stopped history working." + assert_select "osm relation[id=#{relation.relation_id}][version=#{relation.version}]", 1, "relation #{relation.relation_id} version #{relation.version} should still be present in the history for moderators when passing flag." end + # testing that if the moderator drops auth, he can't see the + # redacted stuff any more. + def test_redact_relation_is_redacted + relation = relations(:relation_with_versions_v3) + basic_authorization(users(:moderator_user).email, "test") + + do_redact_relation(relation, redactions(:example)) + assert_response :success, "should be OK to redact old version as moderator." + + # re-auth as non-moderator + basic_authorization(users(:public_user).email, "test") + + # check can't see the redacted data + get :version, :id => relation.relation_id, :version => relation.version + assert_response :forbidden, "Redacted node shouldn't be visible via the version API." + + # and when accessed via history + get :history, :id => relation.relation_id + assert_response :success, "Redaction shouldn't have stopped history working." + assert_select "osm relation[id=#{relation.relation_id}][version=#{relation.version}]", 0, "redacted relation #{relation.relation_id} version #{relation.version} shouldn't be present in the history." + end + + ## + # check that the current version of a relation is equivalent to the + # version which we're getting from the versions call. + def check_current_version(relation_id) + # get the current version + current_relation = with_controller(RelationController.new) do + get :read, :id => relation_id + assert_response :success, "can't get current relation #{relation_id}" + Relation.from_xml(@response.body) + end + assert_not_nil current_relation, "getting relation #{relation_id} returned nil" + + # get the "old" version of the relation from the version method + get :version, :id => relation_id, :version => current_relation.version + assert_response :success, "can't get old relation #{relation_id}, v#{current_relation.version}" + old_relation = Relation.from_xml(@response.body) + + # check that the relations are identical + assert_relations_are_equal current_relation, old_relation + end + + ## + # look at all the versions of the relation in the history and get each version from + # the versions call. check that they're the same. + def check_history_equals_versions(relation_id) + get :history, :id => relation_id + assert_response :success, "can't get relation #{relation_id} from API" + history_doc = XML::Parser.string(@response.body).parse + assert_not_nil history_doc, "parsing relation #{relation_id} history failed" + + history_doc.find("//osm/relation").each do |relation_doc| + history_relation = Relation.from_xml_node(relation_doc) + assert_not_nil history_relation, "parsing relation #{relation_id} version failed" + + get :version, :id => relation_id, :version => history_relation.version + assert_response :success, "couldn't get relation #{relation_id}, v#{history_relation.version}" + version_relation = Relation.from_xml(@response.body) + assert_not_nil version_relation, "failed to parse #{relation_id}, v#{history_relation.version}" + + assert_relations_are_equal history_relation, version_relation + end + end + + def do_redact_relation(relation, redaction) + get :version, :id => relation.relation_id, :version => relation.version + assert_response :success, "should be able to get version #{relation.version} of node #{relation.relation_id}." + + # now redact it + post :redact, :id => relation.relation_id, :version => relation.version, :redaction => redaction.id + end end