235 lines
9 KiB
Ruby
235 lines
9 KiB
Ruby
require File.dirname(__FILE__) + '/../test_helper'
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class NodeTest < ActiveSupport::TestCase
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api_fixtures
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def test_node_count
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assert_equal 16, Node.count
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end
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def test_node_too_far_north
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invalid_node_test(:node_too_far_north)
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end
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def test_node_north_limit
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valid_node_test(:node_north_limit)
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end
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def test_node_too_far_south
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invalid_node_test(:node_too_far_south)
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end
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def test_node_south_limit
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valid_node_test(:node_south_limit)
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end
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def test_node_too_far_west
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invalid_node_test(:node_too_far_west)
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end
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def test_node_west_limit
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valid_node_test(:node_west_limit)
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end
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def test_node_too_far_east
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invalid_node_test(:node_too_far_east)
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end
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def test_node_east_limit
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valid_node_test(:node_east_limit)
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end
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def test_totally_wrong
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invalid_node_test(:node_totally_wrong)
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end
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# This helper method will check to make sure that a node is within the world, and
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# has the the same lat, lon and timestamp than what was put into the db by
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# the fixture
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def valid_node_test(nod)
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node = current_nodes(nod)
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dbnode = Node.find(node.id)
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assert_equal dbnode.lat, node.latitude.to_f/SCALE
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assert_equal dbnode.lon, node.longitude.to_f/SCALE
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assert_equal dbnode.changeset_id, node.changeset_id
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assert_equal dbnode.timestamp, node.timestamp
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assert_equal dbnode.version, node.version
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assert_equal dbnode.visible, node.visible
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#assert_equal node.tile, QuadTile.tile_for_point(node.lat, node.lon)
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assert node.valid?
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end
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# This helper method will check to make sure that a node is outwith the world,
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# and has the same lat, lon and timesamp than what was put into the db by the
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# fixture
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def invalid_node_test(nod)
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node = current_nodes(nod)
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dbnode = Node.find(node.id)
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assert_equal dbnode.lat, node.latitude.to_f/SCALE
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assert_equal dbnode.lon, node.longitude.to_f/SCALE
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assert_equal dbnode.changeset_id, node.changeset_id
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assert_equal dbnode.timestamp, node.timestamp
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assert_equal dbnode.version, node.version
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assert_equal dbnode.visible, node.visible
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#assert_equal node.tile, QuadTile.tile_for_point(node.lat, node.lon)
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assert_equal false, dbnode.valid?
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end
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# Check that you can create a node and store it
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def test_create
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node_template = Node.new(:latitude => 12.3456,
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:longitude => 65.4321,
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:changeset_id => changesets(:normal_user_first_change).id,
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:visible => 1,
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:version => 1)
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assert node_template.create_with_history(users(:normal_user))
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node = Node.find(node_template.id)
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assert_not_nil node
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assert_equal node_template.latitude, node.latitude
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assert_equal node_template.longitude, node.longitude
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assert_equal node_template.changeset_id, node.changeset_id
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assert_equal node_template.visible, node.visible
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assert_equal node_template.timestamp.to_i, node.timestamp.to_i
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assert_equal OldNode.find(:all, :conditions => [ "id = ?", node_template.id ]).length, 1
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old_node = OldNode.find(:first, :conditions => [ "id = ?", node_template.id ])
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assert_not_nil old_node
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assert_equal node_template.latitude, old_node.latitude
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assert_equal node_template.longitude, old_node.longitude
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assert_equal node_template.changeset_id, old_node.changeset_id
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assert_equal node_template.visible, old_node.visible
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assert_equal node_template.tags, old_node.tags
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assert_equal node_template.timestamp.to_i, old_node.timestamp.to_i
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end
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def test_update
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node_template = Node.find(current_nodes(:visible_node).id)
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assert_not_nil node_template
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assert_equal OldNode.find(:all, :conditions => [ "id = ?", node_template.id ]).length, 1
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old_node_template = OldNode.find(:first, :conditions => [ "id = ?", node_template.id ])
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assert_not_nil old_node_template
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node_template.latitude = 12.3456
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node_template.longitude = 65.4321
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#node_template.tags = "updated=yes"
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assert node_template.update_from(old_node_template, users(:normal_user))
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node = Node.find(node_template.id)
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assert_not_nil node
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assert_equal node_template.latitude, node.latitude
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assert_equal node_template.longitude, node.longitude
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assert_equal node_template.changeset_id, node.changeset_id
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assert_equal node_template.visible, node.visible
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#assert_equal node_template.tags, node.tags
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assert_equal node_template.timestamp.to_i, node.timestamp.to_i
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assert_equal OldNode.find(:all, :conditions => [ "id = ?", node_template.id ]).length, 2
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assert_equal OldNode.find(:all, :conditions => [ "id = ? and timestamp = ?", node_template.id, node_template.timestamp ]).length, 1
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old_node = OldNode.find(:first, :conditions => [ "id = ? and timestamp = ?", node_template.id, node_template.timestamp ])
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assert_not_nil old_node
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assert_equal node_template.latitude, old_node.latitude
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assert_equal node_template.longitude, old_node.longitude
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assert_equal node_template.changeset_id, old_node.changeset_id
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assert_equal node_template.visible, old_node.visible
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#assert_equal node_template.tags, old_node.tags
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assert_equal node_template.timestamp.to_i, old_node.timestamp.to_i
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end
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def test_delete
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node_template = Node.find(current_nodes(:visible_node))
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assert_not_nil node_template
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assert_equal OldNode.find(:all, :conditions => [ "id = ?", node_template.id ]).length, 1
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old_node_template = OldNode.find(:first, :conditions => [ "id = ?", node_template.id ])
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assert_not_nil old_node_template
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assert node_template.delete_with_history!(old_node_template, users(:normal_user))
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node = Node.find(node_template.id)
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assert_not_nil node
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assert_equal node_template.latitude, node.latitude
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assert_equal node_template.longitude, node.longitude
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assert_equal node_template.changeset_id, node.changeset_id
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assert_equal node_template.visible, node.visible
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#assert_equal node_template.tags, node.tags
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assert_equal node_template.timestamp.to_i, node.timestamp.to_i
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assert_equal OldNode.find(:all, :conditions => [ "id = ?", node_template.id ]).length, 2
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assert_equal OldNode.find(:all, :conditions => [ "id = ? and timestamp = ?", node_template.id, node_template.timestamp ]).length, 1
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old_node = OldNode.find(:first, :conditions => [ "id = ? and timestamp = ?", node_template.id, node_template.timestamp ])
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assert_not_nil old_node
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assert_equal node_template.latitude, old_node.latitude
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assert_equal node_template.longitude, old_node.longitude
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assert_equal node_template.changeset_id, old_node.changeset_id
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assert_equal node_template.visible, old_node.visible
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#assert_equal node_template.tags, old_node.tags
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assert_equal node_template.timestamp.to_i, old_node.timestamp.to_i
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end
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def test_from_xml_no_id
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lat = 56.7
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lon = -2.3
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changeset = 2
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version = 1
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noid = "<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset}' version='#{version}' /></osm>"
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# First try a create which doesn't need the id
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assert_nothing_raised(OSM::APIBadXMLError) {
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Node.from_xml(noid, true)
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}
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# Now try an update with no id, and make sure that it gives the appropriate exception
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message = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(noid, false)
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}
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assert_match /ID is required when updating./, message.message
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end
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def test_from_xml_no_lat
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nolat = "<osm><node id='1' lon='23.3' changeset='2' version='23' /></osm>"
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message_create = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nolat, true)
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}
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assert_match /lat missing/, message_create.message
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message_update = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nolat, false)
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}
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assert_match /lat missing/, message_update.message
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end
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def test_from_xml_no_lon
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nolon = "<osm><node id='1' lat='23.1' changeset='2' version='23' /></osm>"
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message_create = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nolon, true)
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}
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assert_match /lon missing/, message_create.message
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message_update = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nolon, false)
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}
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assert_match /lon missing/, message_update.message
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end
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def test_from_xml_no_changeset_id
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nocs = "<osm><node id='123' lon='23.23' lat='23.1' version='23' /></osm>"
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message_create = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nocs, true)
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}
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assert_match /changeset id missing/, message_create.message
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message_update = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nocs, false)
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}
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assert_match /changeset id missing/, message_update.message
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end
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def test_from_xml_double_lat
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nocs = "<osm><node id='123' lon='23.23' lat='23.1' lat='12' changeset='23' version='23' /></osm>"
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message_create = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nocs, true)
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}
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assert_match /Fatal error: Attribute lat redefined at/, message_create.message
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message_update = assert_raise(OSM::APIBadXMLError) {
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Node.from_xml(nocs, false)
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}
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assert_match /Fatal error: Attribute lat redefined at/, message_update.message
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end
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end
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