3 class NodeTest < ActiveSupport::TestCase
4 def test_node_too_far_north
5 node = build(:node, :latitude => 90.01 * OldNode::SCALE)
7 assert node.errors.full_messages.include?("Node is not in the world")
10 def test_node_north_limit
11 node = build(:node, :latitude => 90 * OldNode::SCALE)
13 assert_equal false, node.errors.full_messages.include?("Node is not in the world")
16 def test_node_too_far_south
17 node = build(:node, :latitude => -90.01 * OldNode::SCALE)
19 assert node.errors.full_messages.include?("Node is not in the world")
22 def test_node_south_limit
23 node = build(:node, :latitude => -90 * OldNode::SCALE)
25 assert_equal false, node.errors.full_messages.include?("Node is not in the world")
28 def test_node_too_far_west
29 node = build(:node, :longitude => -180.01 * OldNode::SCALE)
31 assert node.errors.full_messages.include?("Node is not in the world")
34 def test_node_west_limit
35 node = build(:node, :longitude => -180 * OldNode::SCALE)
37 assert_equal false, node.errors.full_messages.include?("Node is not in the world")
40 def test_node_too_far_east
41 node = build(:node, :longitude => 180.01 * OldNode::SCALE)
43 assert node.errors.full_messages.include?("Node is not in the world")
46 def test_node_east_limit
47 node = build(:node, :longitude => 180 * OldNode::SCALE)
49 assert_equal false, node.errors.full_messages.include?("Node is not in the world")
52 def test_totally_wrong
53 node = build(:node, :latitude => 200 * OldNode::SCALE, :longitude => 200 * OldNode::SCALE)
55 assert node.errors.full_messages.include?("Node is not in the world")
59 node = build(:node, :latitude => 12.345 * OldNode::SCALE, :longitude => 34.567 * OldNode::SCALE)
61 assert_in_delta 12.345, node.lat, 0.0000001
62 assert_in_delta 34.567, node.lon, 0.0000001
67 assert_in_delta 54.321 * OldNode::SCALE, node.latitude, 0.000001
68 assert_in_delta 76.543 * OldNode::SCALE, node.longitude, 0.000001
71 # Ensure the lat/lon is formatted as a decimal e.g. not 4.0e-05
72 def test_lat_lon_xml_format
73 node = build(:node, :latitude => 0.00004 * OldNode::SCALE, :longitude => 0.00008 * OldNode::SCALE)
75 assert_match(/lat="0.0000400"/, node.to_xml.to_s)
76 assert_match(/lon="0.0000800"/, node.to_xml.to_s)
79 # Check that you can create a node and store it
81 changeset = create(:changeset)
82 node_template = Node.new(
84 :longitude => 65.4321,
85 :changeset_id => changeset.id,
89 assert node_template.create_with_history(changeset.user)
91 node = Node.find(node_template.id)
93 assert_equal node_template.latitude, node.latitude
94 assert_equal node_template.longitude, node.longitude
95 assert_equal node_template.changeset_id, node.changeset_id
96 assert_equal node_template.visible, node.visible
97 assert_equal node_template.timestamp.to_i, node.timestamp.to_i
99 assert_equal OldNode.where(:node_id => node_template.id).count, 1
100 old_node = OldNode.where(:node_id => node_template.id).first
101 assert_not_nil old_node
102 assert_equal node_template.latitude, old_node.latitude
103 assert_equal node_template.longitude, old_node.longitude
104 assert_equal node_template.changeset_id, old_node.changeset_id
105 assert_equal node_template.visible, old_node.visible
106 assert_equal node_template.tags, old_node.tags
107 assert_equal node_template.timestamp.to_i, old_node.timestamp.to_i
112 create(:old_node, :node_id => node.id, :version => 1)
113 node_template = Node.find(node.id)
115 assert_not_nil node_template
116 assert_equal OldNode.where(:node_id => node_template.id).count, 1
119 node_template.latitude = 12.3456
120 node_template.longitude = 65.4321
121 # node_template.tags = "updated=yes"
122 assert node.update_from(node_template, node.changeset.user)
124 node = Node.find(node_template.id)
126 assert_equal node_template.latitude, node.latitude
127 assert_equal node_template.longitude, node.longitude
128 assert_equal node_template.changeset_id, node.changeset_id
129 assert_equal node_template.visible, node.visible
130 # assert_equal node_template.tags, node.tags
132 assert_equal OldNode.where(:node_id => node_template.id).count, 2
133 old_node = OldNode.where(:node_id => node_template.id, :version => 2).first
134 assert_not_nil old_node
135 assert_equal node_template.latitude, old_node.latitude
136 assert_equal node_template.longitude, old_node.longitude
137 assert_equal node_template.changeset_id, old_node.changeset_id
138 assert_equal node_template.visible, old_node.visible
139 # assert_equal node_template.tags, old_node.tags
144 create(:old_node, :node_id => node.id, :version => 1)
145 node_template = Node.find(node.id)
147 assert_not_nil node_template
148 assert_equal OldNode.where(:node_id => node_template.id).count, 1
151 assert node.delete_with_history!(node_template, node.changeset.user)
153 node = Node.find(node_template.id)
155 assert_equal node_template.latitude, node.latitude
156 assert_equal node_template.longitude, node.longitude
157 assert_equal node_template.changeset_id, node.changeset_id
158 assert_equal false, node.visible
159 # assert_equal node_template.tags, node.tags
161 assert_equal OldNode.where(:node_id => node_template.id).count, 2
162 old_node = OldNode.where(:node_id => node_template.id, :version => 2).first
163 assert_not_nil old_node
164 assert_equal node_template.latitude, old_node.latitude
165 assert_equal node_template.longitude, old_node.longitude
166 assert_equal node_template.changeset_id, old_node.changeset_id
167 assert_equal false, old_node.visible
168 # assert_equal node_template.tags, old_node.tags
171 def test_from_xml_no_id
176 noid = "<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset}' version='#{version}' /></osm>"
177 # First try a create which doesn't need the id
178 assert_nothing_raised do
179 Node.from_xml(noid, true)
181 # Now try an update with no id, and make sure that it gives the appropriate exception
182 message = assert_raise(OSM::APIBadXMLError) do
183 Node.from_xml(noid, false)
185 assert_match(/ID is required when updating./, message.message)
188 def test_from_xml_no_lat
189 nolat = "<osm><node id='1' lon='23.3' changeset='2' version='23' /></osm>"
190 message_create = assert_raise(OSM::APIBadXMLError) do
191 Node.from_xml(nolat, true)
193 assert_match(/lat missing/, message_create.message)
194 message_update = assert_raise(OSM::APIBadXMLError) do
195 Node.from_xml(nolat, false)
197 assert_match(/lat missing/, message_update.message)
200 def test_from_xml_no_lon
201 nolon = "<osm><node id='1' lat='23.1' changeset='2' version='23' /></osm>"
202 message_create = assert_raise(OSM::APIBadXMLError) do
203 Node.from_xml(nolon, true)
205 assert_match(/lon missing/, message_create.message)
206 message_update = assert_raise(OSM::APIBadXMLError) do
207 Node.from_xml(nolon, false)
209 assert_match(/lon missing/, message_update.message)
212 def test_from_xml_no_changeset_id
213 nocs = "<osm><node id='123' lon='23.23' lat='23.1' version='23' /></osm>"
214 message_create = assert_raise(OSM::APIBadXMLError) do
215 Node.from_xml(nocs, true)
217 assert_match(/Changeset id is missing/, message_create.message)
218 message_update = assert_raise(OSM::APIBadXMLError) do
219 Node.from_xml(nocs, false)
221 assert_match(/Changeset id is missing/, message_update.message)
224 def test_from_xml_no_version
225 no_version = "<osm><node id='123' lat='23' lon='23' changeset='23' /></osm>"
226 assert_nothing_raised do
227 Node.from_xml(no_version, true)
229 message_update = assert_raise(OSM::APIBadXMLError) do
230 Node.from_xml(no_version, false)
232 assert_match(/Version is required when updating/, message_update.message)
235 def test_from_xml_double_lat
236 nocs = "<osm><node id='123' lon='23.23' lat='23.1' lat='12' changeset='23' version='23' /></osm>"
237 message_create = assert_raise(OSM::APIBadXMLError) do
238 Node.from_xml(nocs, true)
240 assert_match(/Fatal error: Attribute lat redefined at/, message_create.message)
241 message_update = assert_raise(OSM::APIBadXMLError) do
242 Node.from_xml(nocs, false)
244 assert_match(/Fatal error: Attribute lat redefined at/, message_update.message)
247 def test_from_xml_id_zero
248 id_list = ["", "0", "00", "0.0", "a"]
250 zero_id = "<osm><node id='#{id}' lat='12.3' lon='12.3' changeset='33' version='23' /></osm>"
251 assert_nothing_raised do
252 Node.from_xml(zero_id, true)
254 message_update = assert_raise(OSM::APIBadUserInput) do
255 Node.from_xml(zero_id, false)
257 assert_match(/ID of node cannot be zero when updating/, message_update.message)
261 def test_from_xml_no_text
263 message_create = assert_raise(OSM::APIBadXMLError) do
264 Node.from_xml(no_text, true)
266 assert_match(/Must specify a string with one or more characters/, message_create.message)
267 message_update = assert_raise(OSM::APIBadXMLError) do
268 Node.from_xml(no_text, false)
270 assert_match(/Must specify a string with one or more characters/, message_update.message)
273 def test_from_xml_no_node
274 no_node = "<osm></osm>"
275 message_create = assert_raise(OSM::APIBadXMLError) do
276 Node.from_xml(no_node, true)
278 assert_match %r{XML doesn't contain an osm/node element}, message_create.message
279 message_update = assert_raise(OSM::APIBadXMLError) do
280 Node.from_xml(no_node, false)
282 assert_match %r{XML doesn't contain an osm/node element}, message_update.message
285 def test_from_xml_no_k_v
286 nokv = "<osm><node id='23' lat='12.3' lon='23.4' changeset='12' version='23'><tag /></node></osm>"
287 message_create = assert_raise(OSM::APIBadXMLError) do
288 Node.from_xml(nokv, true)
290 assert_match(/tag is missing key/, message_create.message)
291 message_update = assert_raise(OSM::APIBadXMLError) do
292 Node.from_xml(nokv, false)
294 assert_match(/tag is missing key/, message_update.message)
297 def test_from_xml_no_v
298 no_v = "<osm><node id='23' lat='23.43' lon='23.32' changeset='23' version='32'><tag k='key' /></node></osm>"
299 message_create = assert_raise(OSM::APIBadXMLError) do
300 Node.from_xml(no_v, true)
302 assert_match(/tag is missing value/, message_create.message)
303 message_update = assert_raise(OSM::APIBadXMLError) do
304 Node.from_xml(no_v, false)
306 assert_match(/tag is missing value/, message_update.message)
309 def test_from_xml_duplicate_k
310 dupk = "<osm><node id='23' lat='23.2' lon='23' changeset='34' version='23'><tag k='dup' v='test' /><tag k='dup' v='tester' /></node></osm>"
311 message_create = assert_raise(OSM::APIDuplicateTagsError) do
312 Node.from_xml(dupk, true)
314 assert_equal "Element node/ has duplicate tags with key dup", message_create.message
315 message_update = assert_raise(OSM::APIDuplicateTagsError) do
316 Node.from_xml(dupk, false)
318 assert_equal "Element node/23 has duplicate tags with key dup", message_update.message
323 taglist = create_list(:node_tag, 2, :node => node)
324 tags = Node.find(node.id).node_tags.order(:k)
325 assert_equal taglist.count, tags.count
326 taglist.sort_by!(&:k).each_index do |i|
327 assert_equal taglist[i].k, tags[i].k
328 assert_equal taglist[i].v, tags[i].v
334 taglist = create_list(:node_tag, 2, :node => node)
335 tags = Node.find(node.id).tags
336 assert_equal taglist.count, tags.count
337 taglist.each do |tag|
338 assert_equal tag.v, tags[tag.k]
342 def test_containing_relation_members
344 relation_member1 = create(:relation_member, :member => node)
345 relation_member2 = create(:relation_member, :member => node)
346 relation_member3 = create(:relation_member, :member => node)
347 crm = Node.find(node.id).containing_relation_members.order(:relation_id)
348 # assert_equal 3, crm.size
349 assert_equal relation_member1.relation_id, crm.first.relation_id
350 assert_equal "Node", crm.first.member_type
351 assert_equal node.id, crm.first.member_id
352 assert_equal relation_member1.relation_id, crm.first.relation.id
353 assert_equal relation_member2.relation_id, crm.second.relation_id
354 assert_equal "Node", crm.second.member_type
355 assert_equal node.id, crm.second.member_id
356 assert_equal relation_member2.relation_id, crm.second.relation.id
357 assert_equal relation_member3.relation_id, crm.third.relation_id
358 assert_equal "Node", crm.third.member_type
359 assert_equal node.id, crm.third.member_id
360 assert_equal relation_member3.relation_id, crm.third.relation.id
363 def test_containing_relations
365 relation_member1 = create(:relation_member, :member => node)
366 relation_member2 = create(:relation_member, :member => node)
367 relation_member3 = create(:relation_member, :member => node)
368 cr = Node.find(node.id).containing_relations.order(:id)
370 assert_equal 3, cr.size
371 assert_equal relation_member1.relation.id, cr.first.id
372 assert_equal relation_member2.relation.id, cr.second.id
373 assert_equal relation_member3.relation.id, cr.third.id