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