--- /dev/null
+require 'test_helper'
+require 'old_way_controller'
+
+class OldWayControllerTest < ActionController::TestCase
+ api_fixtures
+
+ ##
+ # test all routes which lead to this controller
+ def test_routes
+ assert_routing(
+ { :path => "/api/0.6/way/1/history", :method => :get },
+ { :controller => "old_way", :action => "history", :id => "1" }
+ )
+ assert_routing(
+ { :path => "/api/0.6/way/1/2", :method => :get },
+ { :controller => "old_way", :action => "version", :id => "1", :version => "2" }
+ )
+ assert_routing(
+ { :path => "/api/0.6/way/1/2/redact", :method => :post },
+ { :controller => "old_way", :action => "redact", :id => "1", :version => "2" }
+ )
+ end
+
+ # -------------------------------------
+ # Test reading old ways.
+ # -------------------------------------
+
+ def test_history_visible
+ # check that a visible way is returned properly
+ get :history, :id => ways(:visible_way).way_id
+ assert_response :success
+ end
+
+ def test_history_invisible
+ # check that an invisible way's history is returned properly
+ get :history, :id => ways(:invisible_way).way_id
+ assert_response :success
+ end
+
+ def test_history_invalid
+ # check chat a non-existent way is not returned
+ get :history, :id => 0
+ assert_response :not_found
+ end
+
+ ##
+ # check that we can retrieve versions of a way
+ def test_version
+ check_current_version(current_ways(:visible_way).id)
+ check_current_version(current_ways(:used_way).id)
+ check_current_version(current_ways(:way_with_versions).id)
+ end
+
+ ##
+ # check that returned history is the same as getting all
+ # versions of a way from the api.
+ def test_history_equals_versions
+ check_history_equals_versions(current_ways(:visible_way).id)
+ check_history_equals_versions(current_ways(:used_way).id)
+ check_history_equals_versions(current_ways(:way_with_versions).id)
+ end
+
+ ##
+ # test the redaction of an old version of a way, while not being
+ # authorised.
+ def test_redact_way_unauthorised
+ do_redact_way(ways(:way_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 way, while being
+ # authorised as a normal user.
+ def test_redact_way_normal_user
+ basic_authorization(users(:public_user).email, "test")
+
+ do_redact_way(ways(:way_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 way
+ # can't be redacted.
+ def test_redact_way_current_version
+ basic_authorization(users(:moderator_user).email, "test")
+
+ do_redact_way(ways(:way_with_versions_v4),
+ redactions(:example))
+ assert_response :bad_request, "shouldn't be OK to redact current version as moderator."
+ end
+
+ ##
+ # test that redacted ways aren't visible, regardless of
+ # authorisation except as moderator...
+ def test_version_redacted
+ way = ways(:way_with_redacted_versions_v2)
+
+ get :version, :id => way.way_id, :version => way.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 => way.way_id, :version => way.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
+ way = ways(:way_with_redacted_versions_v2)
+
+ get :history, :id => way.way_id
+ assert_response :success, "Redaction shouldn't have stopped history working."
+ assert_select "osm way[id=#{way.way_id}][version=#{way.version}]", 0, "redacted way #{way.way_id} version #{way.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 => way.way_id, :version => way.version
+ get :history, :id => way.way_id
+ assert_response :success, "Redaction shouldn't have stopped history working."
+ assert_select "osm way[id=#{way.way_id}][version=#{way.version}]", 0, "redacted node #{way.way_id} version #{way.version} shouldn't be present in the history, even when logged in."
+ end
+
+ ##
+ # test the redaction of an old version of a way, while being
+ # authorised as a moderator.
+ def test_redact_way_moderator
+ way = ways(:way_with_versions_v3)
+ basic_authorization(users(:moderator_user).email, "test")
+
+ do_redact_way(way, 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 => way.way_id, :version => way.version
+ assert_response :forbidden, "After redaction, node should be gone for moderator, when flag not passed."
+ get :version, :id => way.way_id, :version => way.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 => way.way_id
+ assert_response :success, "Redaction shouldn't have stopped history working."
+ assert_select "osm way[id=#{way.way_id}][version=#{way.version}]", 0, "way #{way.way_id} version #{way.version} should not be present in the history for moderators when not passing flag."
+ get :history, :id => way.way_id, :show_redactions => 'true'
+ assert_response :success, "Redaction shouldn't have stopped history working."
+ assert_select "osm way[id=#{way.way_id}][version=#{way.version}]", 1, "way #{way.way_id} version #{way.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_way_is_redacted
+ way = ways(:way_with_versions_v3)
+ basic_authorization(users(:moderator_user).email, "test")
+
+ do_redact_way(way, 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 => way.way_id, :version => way.version
+ assert_response :forbidden, "Redacted node shouldn't be visible via the version API."
+
+ # and when accessed via history
+ get :history, :id => way.way_id
+ assert_response :success, "Redaction shouldn't have stopped history working."
+ assert_select "osm way[id=#{way.way_id}][version=#{way.version}]", 0, "redacted way #{way.way_id} version #{way.version} shouldn't be present in the history."
+ end
+
+ ##
+ # check that the current version of a way is equivalent to the
+ # version which we're getting from the versions call.
+ def check_current_version(way_id)
+ # get the current version
+ current_way = with_controller(WayController.new) do
+ get :read, :id => way_id
+ assert_response :success, "can't get current way #{way_id}"
+ Way.from_xml(@response.body)
+ end
+ assert_not_nil current_way, "getting way #{way_id} returned nil"
+
+ # get the "old" version of the way from the version method
+ get :version, :id => way_id, :version => current_way.version
+ assert_response :success, "can't get old way #{way_id}, v#{current_way.version}"
+ old_way = Way.from_xml(@response.body)
+
+ # check that the ways are identical
+ assert_ways_are_equal current_way, old_way
+ end
+
+ ##
+ # look at all the versions of the way in the history and get each version from
+ # the versions call. check that they're the same.
+ def check_history_equals_versions(way_id)
+ get :history, :id => way_id
+ assert_response :success, "can't get way #{way_id} from API"
+ history_doc = XML::Parser.string(@response.body).parse
+ assert_not_nil history_doc, "parsing way #{way_id} history failed"
+
+ history_doc.find("//osm/way").each do |way_doc|
+ history_way = Way.from_xml_node(way_doc)
+ assert_not_nil history_way, "parsing way #{way_id} version failed"
+
+ get :version, :id => way_id, :version => history_way.version
+ assert_response :success, "couldn't get way #{way_id}, v#{history_way.version}"
+ version_way = Way.from_xml(@response.body)
+ assert_not_nil version_way, "failed to parse #{way_id}, v#{history_way.version}"
+
+ assert_ways_are_equal history_way, version_way
+ end
+ end
+
+ def do_redact_way(way, redaction)
+ get :version, :id => way.way_id, :version => way.version
+ assert_response :success, "should be able to get version #{way.version} of node #{way.way_id}."
+
+ # now redact it
+ post :redact, :id => way.way_id, :version => way.version, :redaction => redaction.id
+ end
+
+end
projects / rails.git / blobdiff