3 class NodeTest < ActiveSupport::TestCase
4 def test_node_too_far_north
5 node = build(:node, :latitude => 90.01 * OldNode::SCALE)
7 assert_includes node.errors.full_messages, "Node is not in the world"
10 def test_node_north_limit
11 node = build(:node, :latitude => 90 * OldNode::SCALE)
13 assert_not_includes node.errors.full_messages, "Node is not in the world"
16 def test_node_too_far_south
17 node = build(:node, :latitude => -90.01 * OldNode::SCALE)
19 assert_includes node.errors.full_messages, "Node is not in the world"
22 def test_node_south_limit
23 node = build(:node, :latitude => -90 * OldNode::SCALE)
25 assert_not_includes node.errors.full_messages, "Node is not in the world"
28 def test_node_too_far_west
29 node = build(:node, :longitude => -180.01 * OldNode::SCALE)
31 assert_includes node.errors.full_messages, "Node is not in the world"
34 def test_node_west_limit
35 node = build(:node, :longitude => -180 * OldNode::SCALE)
37 assert_not_includes node.errors.full_messages, "Node is not in the world"
40 def test_node_too_far_east
41 node = build(:node, :longitude => 180.01 * OldNode::SCALE)
43 assert_includes node.errors.full_messages, "Node is not in the world"
46 def test_node_east_limit
47 node = build(:node, :longitude => 180 * OldNode::SCALE)
49 assert_not_includes node.errors.full_messages, "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_includes node.errors.full_messages, "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 # Check that you can create a node and store it
73 changeset = create(:changeset)
74 node_template = Node.new(
77 :changeset_id => changeset.id,
81 assert node_template.create_with_history(changeset.user)
83 node = Node.find(node_template.id)
85 assert_equal node_template.latitude, node.latitude
86 assert_equal node_template.longitude, node.longitude
87 assert_equal node_template.changeset_id, node.changeset_id
88 assert_equal node_template.visible, node.visible
89 assert_equal node_template.timestamp.to_i, node.timestamp.to_i
91 assert_equal(1, OldNode.where(:node_id => node_template.id).count)
92 old_node = OldNode.where(:node_id => node_template.id).first
93 assert_not_nil old_node
94 assert_equal node_template.latitude, old_node.latitude
95 assert_equal node_template.longitude, old_node.longitude
96 assert_equal node_template.changeset_id, old_node.changeset_id
97 assert_equal node_template.visible, old_node.visible
98 assert_equal node_template.tags, old_node.tags
99 assert_equal node_template.timestamp.to_i, old_node.timestamp.to_i
104 create(:old_node, :node_id => node.id, :version => 1)
105 node_template = Node.find(node.id)
107 assert_not_nil node_template
108 assert_equal(1, OldNode.where(:node_id => node_template.id).count)
111 node_template.lat = 12.3456
112 node_template.lon = 65.4321
113 # node_template.tags = "updated=yes"
114 assert node.update_from(node_template, node.changeset.user)
116 node = Node.find(node_template.id)
118 assert_equal node_template.latitude, node.latitude
119 assert_equal node_template.longitude, node.longitude
120 assert_equal node_template.changeset_id, node.changeset_id
121 assert_equal node_template.visible, node.visible
122 # assert_equal node_template.tags, node.tags
124 assert_equal(2, OldNode.where(:node_id => node_template.id).count)
125 old_node = OldNode.where(:node_id => node_template.id, :version => 2).first
126 assert_not_nil old_node
127 assert_equal node_template.latitude, old_node.latitude
128 assert_equal node_template.longitude, old_node.longitude
129 assert_equal node_template.changeset_id, old_node.changeset_id
130 assert_equal node_template.visible, old_node.visible
131 # assert_equal node_template.tags, old_node.tags
136 create(:old_node, :node_id => node.id, :version => 1)
137 node_template = Node.find(node.id)
139 assert_not_nil node_template
140 assert_equal(1, OldNode.where(:node_id => node_template.id).count)
143 assert node.delete_with_history!(node_template, node.changeset.user)
145 node = Node.find(node_template.id)
147 assert_equal node_template.latitude, node.latitude
148 assert_equal node_template.longitude, node.longitude
149 assert_equal node_template.changeset_id, node.changeset_id
150 assert_not node.visible
151 # assert_equal node_template.tags, node.tags
153 assert_equal(2, OldNode.where(:node_id => node_template.id).count)
154 old_node = OldNode.where(:node_id => node_template.id, :version => 2).first
155 assert_not_nil old_node
156 assert_equal node_template.latitude, old_node.latitude
157 assert_equal node_template.longitude, old_node.longitude
158 assert_equal node_template.changeset_id, old_node.changeset_id
159 assert_not old_node.visible
160 # assert_equal node_template.tags, old_node.tags
163 def test_from_xml_no_id
168 noid = "<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset}' version='#{version}' /></osm>"
169 # First try a create which doesn't need the id
170 assert_nothing_raised do
171 Node.from_xml(noid, :create => true)
173 # Now try an update with no id, and make sure that it gives the appropriate exception
174 message = assert_raise(OSM::APIBadXMLError) do
175 Node.from_xml(noid, :create => false)
177 assert_match(/ID is required when updating./, message.message)
180 def test_from_xml_no_lat
181 nolat = "<osm><node id='1' lon='23.3' changeset='2' version='23' /></osm>"
182 message_create = assert_raise(OSM::APIBadXMLError) do
183 Node.from_xml(nolat, :create => true)
185 assert_match(/lat missing/, message_create.message)
186 message_update = assert_raise(OSM::APIBadXMLError) do
187 Node.from_xml(nolat, :create => false)
189 assert_match(/lat missing/, message_update.message)
192 def test_from_xml_no_lon
193 nolon = "<osm><node id='1' lat='23.1' changeset='2' version='23' /></osm>"
194 message_create = assert_raise(OSM::APIBadXMLError) do
195 Node.from_xml(nolon, :create => true)
197 assert_match(/lon missing/, message_create.message)
198 message_update = assert_raise(OSM::APIBadXMLError) do
199 Node.from_xml(nolon, :create => false)
201 assert_match(/lon missing/, message_update.message)
204 def test_from_xml_no_changeset_id
205 nocs = "<osm><node id='123' lon='23.23' lat='23.1' version='23' /></osm>"
206 message_create = assert_raise(OSM::APIBadXMLError) do
207 Node.from_xml(nocs, :create => true)
209 assert_match(/Changeset id is missing/, message_create.message)
210 message_update = assert_raise(OSM::APIBadXMLError) do
211 Node.from_xml(nocs, :create => false)
213 assert_match(/Changeset id is missing/, message_update.message)
216 def test_from_xml_no_version
217 no_version = "<osm><node id='123' lat='23' lon='23' changeset='23' /></osm>"
218 assert_nothing_raised do
219 Node.from_xml(no_version, :create => true)
221 message_update = assert_raise(OSM::APIBadXMLError) do
222 Node.from_xml(no_version, :create => false)
224 assert_match(/Version is required when updating/, message_update.message)
227 def test_from_xml_double_lat
228 nocs = "<osm><node id='123' lon='23.23' lat='23.1' lat='12' changeset='23' version='23' /></osm>"
229 message_create = assert_raise(OSM::APIBadXMLError) do
230 Node.from_xml(nocs, :create => true)
232 assert_match(/Fatal error: Attribute lat redefined at/, message_create.message)
233 message_update = assert_raise(OSM::APIBadXMLError) do
234 Node.from_xml(nocs, :create => false)
236 assert_match(/Fatal error: Attribute lat redefined at/, message_update.message)
239 def test_from_xml_id_zero
240 id_list = ["", "0", "00", "0.0", "a"]
242 zero_id = "<osm><node id='#{id}' lat='12.3' lon='12.3' changeset='33' version='23' /></osm>"
243 assert_nothing_raised do
244 Node.from_xml(zero_id, :create => true)
246 message_update = assert_raise(OSM::APIBadUserInput) do
247 Node.from_xml(zero_id, :create => false)
249 assert_match(/ID of node cannot be zero when updating/, message_update.message)
253 def test_from_xml_no_text
255 message_create = assert_raise(OSM::APIBadXMLError) do
256 Node.from_xml(no_text, :create => true)
258 assert_match(/Must specify a string with one or more characters/, message_create.message)
259 message_update = assert_raise(OSM::APIBadXMLError) do
260 Node.from_xml(no_text, :create => false)
262 assert_match(/Must specify a string with one or more characters/, message_update.message)
265 def test_from_xml_no_node
266 no_node = "<osm></osm>"
267 message_create = assert_raise(OSM::APIBadXMLError) do
268 Node.from_xml(no_node, :create => true)
270 assert_match %r{XML doesn't contain an osm/node element}, message_create.message
271 message_update = assert_raise(OSM::APIBadXMLError) do
272 Node.from_xml(no_node, :create => false)
274 assert_match %r{XML doesn't contain an osm/node element}, message_update.message
277 def test_from_xml_no_k_v
278 nokv = "<osm><node id='23' lat='12.3' lon='23.4' changeset='12' version='23'><tag /></node></osm>"
279 message_create = assert_raise(OSM::APIBadXMLError) do
280 Node.from_xml(nokv, :create => true)
282 assert_match(/tag is missing key/, message_create.message)
283 message_update = assert_raise(OSM::APIBadXMLError) do
284 Node.from_xml(nokv, :create => false)
286 assert_match(/tag is missing key/, message_update.message)
289 def test_from_xml_no_v
290 no_v = "<osm><node id='23' lat='23.43' lon='23.32' changeset='23' version='32'><tag k='key' /></node></osm>"
291 message_create = assert_raise(OSM::APIBadXMLError) do
292 Node.from_xml(no_v, :create => true)
294 assert_match(/tag is missing value/, message_create.message)
295 message_update = assert_raise(OSM::APIBadXMLError) do
296 Node.from_xml(no_v, :create => false)
298 assert_match(/tag is missing value/, message_update.message)
301 def test_from_xml_duplicate_k
302 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>"
303 message_create = assert_raise(OSM::APIDuplicateTagsError) do
304 Node.from_xml(dupk, :create => true)
306 assert_equal "Element node/ has duplicate tags with key dup", message_create.message
307 message_update = assert_raise(OSM::APIDuplicateTagsError) do
308 Node.from_xml(dupk, :create => false)
310 assert_equal "Element node/23 has duplicate tags with key dup", message_update.message
315 taglist = create_list(:node_tag, 2, :node => node)
316 tags = Node.find(node.id).node_tags.order(:k)
317 assert_equal taglist.count, tags.count
318 taglist.sort_by!(&:k).each_index do |i|
319 assert_equal taglist[i].k, tags[i].k
320 assert_equal taglist[i].v, tags[i].v
326 taglist = create_list(:node_tag, 2, :node => node)
327 tags = Node.find(node.id).tags
328 assert_equal taglist.count, tags.count
329 taglist.each do |tag|
330 assert_equal tag.v, tags[tag.k]
334 def test_containing_relation_members
336 relation_member1 = create(:relation_member, :member => node)
337 relation_member2 = create(:relation_member, :member => node)
338 relation_member3 = create(:relation_member, :member => node)
339 crm = Node.find(node.id).containing_relation_members.order(:relation_id)
340 # assert_equal 3, crm.size
341 assert_equal relation_member1.relation_id, crm.first.relation_id
342 assert_equal "Node", crm.first.member_type
343 assert_equal node.id, crm.first.member_id
344 assert_equal relation_member1.relation_id, crm.first.relation.id
345 assert_equal relation_member2.relation_id, crm.second.relation_id
346 assert_equal "Node", crm.second.member_type
347 assert_equal node.id, crm.second.member_id
348 assert_equal relation_member2.relation_id, crm.second.relation.id
349 assert_equal relation_member3.relation_id, crm.third.relation_id
350 assert_equal "Node", crm.third.member_type
351 assert_equal node.id, crm.third.member_id
352 assert_equal relation_member3.relation_id, crm.third.relation.id
355 def test_containing_relations
357 relation_member1 = create(:relation_member, :member => node)
358 relation_member2 = create(:relation_member, :member => node)
359 relation_member3 = create(:relation_member, :member => node)
360 cr = Node.find(node.id).containing_relations.order(:id)
362 assert_equal 3, cr.size
363 assert_equal relation_member1.relation.id, cr.first.id
364 assert_equal relation_member2.relation.id, cr.second.id
365 assert_equal relation_member3.relation.id, cr.third.id