require File.dirname(__FILE__) + '/../test_helper'
require 'relation_controller'
-# Re-raise errors caught by the controller.
-class RelationController; def rescue_action(e) raise e end; end
-
-class RelationControllerTest < Test::Unit::TestCase
+class RelationControllerTest < ActionController::TestCase
api_fixtures
- fixtures :relations, :current_relations, :relation_members, :current_relation_members, :relation_tags, :current_relation_tags
- set_fixture_class :current_relations => :Relation
- set_fixture_class :relations => :OldRelation
-
- def setup
- @controller = RelationController.new
- @request = ActionController::TestRequest.new
- @response = ActionController::TestResponse.new
- end
def basic_authorization(user, pass)
@request.env["HTTP_AUTHORIZATION"] = "Basic %s" % Base64.encode64("#{user}:#{pass}")
end
def content(c)
- @request.env["RAW_POST_DATA"] = c
+ @request.env["RAW_POST_DATA"] = c.to_s
end
# -------------------------------------
assert_response :not_found
end
+ ##
+ # check that all relations containing a particular node, and no extra
+ # relations, are returned from the relations_for_node call.
+ def test_relations_for_node
+ check_relations_for_element(:relations_for_node, "node",
+ current_nodes(:node_used_by_relationship).id,
+ [ :visible_relation, :used_relation ])
+ end
+
+ def test_relations_for_way
+ check_relations_for_element(:relations_for_way, "way",
+ current_ways(:used_way).id,
+ [ :visible_relation ])
+ end
+
+ def test_relations_for_relation
+ check_relations_for_element(:relations_for_relation, "relation",
+ current_relations(:used_relation).id,
+ [ :visible_relation ])
+ end
+
+ def check_relations_for_element(method, type, id, expected_relations)
+ # check the "relations for relation" mode
+ get method, :id => id
+ assert_response :success
+
+ # count one osm element
+ assert_select "osm[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
+
+ # we should have only the expected number of relations
+ assert_select "osm>relation", expected_relations.size
+
+ # and each of them should contain the node we originally searched for
+ expected_relations.each do |r|
+ relation_id = current_relations(r).id
+ assert_select "osm>relation#?", relation_id
+ assert_select "osm>relation#?>member[type=\"#{type}\"][ref=#{id}]", relation_id
+ end
+ end
+
+ def test_full
+ # check the "full" mode
+ get :full, :id => current_relations(:visible_relation).id
+ assert_response :success
+ # FIXME check whether this contains the stuff we want!
+ if $VERBOSE
+ print @response.body
+ end
+ end
+
# -------------------------------------
# Test simple relation creation.
# -------------------------------------
def test_create
basic_authorization "test@openstreetmap.org", "test"
+
+ # put the relation in a dummy fixture changset
+ changeset_id = changesets(:normal_user_first_change).id
# create an relation without members
- content "<osm><relation><tag k='test' v='yes' /></relation></osm>"
+ content "<osm><relation changeset='#{changeset_id}'><tag k='test' v='yes' /></relation></osm>"
put :create
# hope for success
assert_response :success,
"saved relation contains members but should not"
assert_equal checkrelation.tags.length, 1,
"saved relation does not contain exactly one tag"
- assert_equal users(:normal_user).id, checkrelation.user_id,
+ assert_equal changeset_id, checkrelation.changeset.id,
+ "saved relation does not belong in the changeset it was assigned to"
+ assert_equal users(:normal_user).id, checkrelation.changeset.user_id,
"saved relation does not belong to user that created it"
assert_equal true, checkrelation.visible,
"saved relation is not visible"
# create an relation with a node as member
nid = current_nodes(:used_node_1).id
- content "<osm><relation><member type='node' ref='#{nid}' role='some'/>" +
- "<tag k='test' v='yes' /></relation></osm>"
+ content "<osm><relation changeset='#{changeset_id}'>" +
+ "<member type='node' ref='#{nid}' role='some'/>" +
+ "<tag k='test' v='yes' /></relation></osm>"
put :create
# hope for success
assert_response :success,
"saved relation does not contain exactly one member"
assert_equal checkrelation.tags.length, 1,
"saved relation does not contain exactly one tag"
- assert_equal users(:normal_user).id, checkrelation.user_id,
+ assert_equal changeset_id, checkrelation.changeset.id,
+ "saved relation does not belong in the changeset it was assigned to"
+ assert_equal users(:normal_user).id, checkrelation.changeset.user_id,
"saved relation does not belong to user that created it"
assert_equal true, checkrelation.visible,
"saved relation is not visible"
# create an relation with a way and a node as members
nid = current_nodes(:used_node_1).id
wid = current_ways(:used_way).id
- content "<osm><relation><member type='node' ref='#{nid}' role='some'/>" +
- "<member type='way' ref='#{wid}' role='other'/>" +
- "<tag k='test' v='yes' /></relation></osm>"
+ content "<osm><relation changeset='#{changeset_id}'>" +
+ "<member type='node' ref='#{nid}' role='some'/>" +
+ "<member type='way' ref='#{wid}' role='other'/>" +
+ "<tag k='test' v='yes' /></relation></osm>"
put :create
# hope for success
assert_response :success,
"saved relation does not have exactly two members"
assert_equal checkrelation.tags.length, 1,
"saved relation does not contain exactly one tag"
- assert_equal users(:normal_user).id, checkrelation.user_id,
+ assert_equal changeset_id, checkrelation.changeset.id,
+ "saved relation does not belong in the changeset it was assigned to"
+ assert_equal users(:normal_user).id, checkrelation.changeset.user_id,
"saved relation does not belong to user that created it"
assert_equal true, checkrelation.visible,
"saved relation is not visible"
def test_create_invalid
basic_authorization "test@openstreetmap.org", "test"
+ # put the relation in a dummy fixture changset
+ changeset_id = changesets(:normal_user_first_change).id
+
# create a relation with non-existing node as member
- content "<osm><relation><member type='node' ref='0'/><tag k='test' v='yes' /></relation></osm>"
+ content "<osm><relation changeset='#{changeset_id}'>" +
+ "<member type='node' ref='0'/><tag k='test' v='yes' />" +
+ "</relation></osm>"
put :create
# expect failure
assert_response :precondition_failed,
# -------------------------------------
def test_delete
- return true
-
# first try to delete relation without auth
delete :delete, :id => current_relations(:visible_relation).id
assert_response :unauthorized
# now set auth
basic_authorization("test@openstreetmap.org", "test");
- # this should work
+ # this shouldn't work, as we should need the payload...
+ delete :delete, :id => current_relations(:visible_relation).id
+ assert_response :bad_request
+
+ # try to delete without specifying a changeset
+ content "<osm><relation id='#{current_relations(:visible_relation).id}'/></osm>"
+ delete :delete, :id => current_relations(:visible_relation).id
+ assert_response :conflict
+
+ # try to delete with an invalid (closed) changeset
+ content update_changeset(current_relations(:visible_relation).to_xml,
+ changesets(:normal_user_closed_change).id)
+ delete :delete, :id => current_relations(:visible_relation).id
+ assert_response :conflict
+
+ # try to delete with an invalid (non-existent) changeset
+ content update_changeset(current_relations(:visible_relation).to_xml,0)
+ delete :delete, :id => current_relations(:visible_relation).id
+ assert_response :conflict
+
+ # this won't work because the relation is in-use by another relation
+ content(relations(:used_relation).to_xml)
+ delete :delete, :id => current_relations(:used_relation).id
+ assert_response :precondition_failed,
+ "shouldn't be able to delete a relation used in a relation (#{@response.body})"
+
+ # this should work when we provide the appropriate payload...
+ content(relations(:visible_relation).to_xml)
delete :delete, :id => current_relations(:visible_relation).id
assert_response :success
+ # valid delete should return the new version number, which should
+ # be greater than the old version number
+ assert @response.body.to_i > current_relations(:visible_relation).version,
+ "delete request should return a new version number for relation"
+
# this won't work since the relation is already deleted
+ content(relations(:invisible_relation).to_xml)
delete :delete, :id => current_relations(:invisible_relation).id
assert_response :gone
+ # this works now because the relation which was using this one
+ # has been deleted.
+ content(relations(:used_relation).to_xml)
+ delete :delete, :id => current_relations(:used_relation).id
+ assert_response :success,
+ "should be able to delete a relation used in an old relation (#{@response.body})"
+
# this won't work since the relation never existed
delete :delete, :id => 0
assert_response :not_found
end
+ ##
+ # update the changeset_id of a node element
+ def update_changeset(xml, changeset_id)
+ xml_attr_rewrite(xml, 'changeset', changeset_id)
+ end
+
+ ##
+ # update an attribute in the node element
+ def xml_attr_rewrite(xml, name, value)
+ xml.find("//osm/relation").first[name] = value.to_s
+ return xml
+ end
+
+ ##
+ # parse some xml
+ def xml_parse(xml)
+ parser = XML::Parser.new
+ parser.string = xml
+ parser.parse
+ end
end
projects / rails.git / blobdiff