1 require File.dirname(__FILE__) + '/../test_helper'
3 class RelationTest < ActiveSupport::TestCase
6 def test_relation_count
7 assert_equal 6, Relation.count
10 def test_from_xml_no_id
11 noid = "<osm><relation version='12' changeset='23' /></osm>"
12 assert_nothing_raised(OSM::APIBadXMLError) {
13 Relation.from_xml(noid, true)
15 message = assert_raise(OSM::APIBadXMLError) {
16 Relation.from_xml(noid, false)
18 assert_match /ID is required when updating/, message.message
21 def test_from_xml_no_changeset_id
22 nocs = "<osm><relation id='123' version='12' /></osm>"
23 message_create = assert_raise(OSM::APIBadXMLError) {
24 Relation.from_xml(nocs, true)
26 assert_match /Changeset id is missing/, message_create.message
27 message_update = assert_raise(OSM::APIBadXMLError) {
28 Relation.from_xml(nocs, false)
30 assert_match /Changeset id is missing/, message_update.message
33 def test_from_xml_no_version
34 no_version = "<osm><relation id='123' changeset='23' /></osm>"
35 assert_nothing_raised(OSM::APIBadXMLError) {
36 Relation.from_xml(no_version, true)
38 message_update = assert_raise(OSM::APIBadXMLError) {
39 Relation.from_xml(no_version, false)
41 assert_match /Version is required when updating/, message_update.message
44 def test_from_xml_id_zero
45 id_list = ["", "0", "00", "0.0", "a"]
47 zero_id = "<osm><relation id='#{id}' changeset='332' version='23' /></osm>"
48 assert_nothing_raised(OSM::APIBadUserInput) {
49 Relation.from_xml(zero_id, true)
51 message_update = assert_raise(OSM::APIBadUserInput) {
52 Relation.from_xml(zero_id, false)
54 assert_match /ID of relation cannot be zero when updating/, message_update.message
58 def test_from_xml_no_text
60 message_create = assert_raise(OSM::APIBadXMLError) {
61 Relation.from_xml(no_text, true)
63 assert_match /Must specify a string with one or more characters/, message_create.message
64 message_update = assert_raise(OSM::APIBadXMLError) {
65 Relation.from_xml(no_text, false)
67 assert_match /Must specify a string with one or more characters/, message_update.message