221 lines
7.5 KiB
Ruby
221 lines
7.5 KiB
Ruby
require "test_helper"
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class WayTest < ActiveSupport::TestCase
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def test_bbox
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node = create(:node)
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visible_way = create(:way)
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create(:way_node, :way => visible_way, :node => node)
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invisible_way = create(:way, :deleted)
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create(:way_node, :way => invisible_way, :node => node)
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used_way = create(:way)
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create(:way_node, :way => used_way, :node => node)
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create(:relation_member, :member => used_way)
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[visible_way, invisible_way, used_way].each do |way|
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assert_equal node.bbox.min_lon, way.bbox.min_lon, "min_lon"
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assert_equal node.bbox.min_lat, way.bbox.min_lat, "min_lat"
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assert_equal node.bbox.max_lon, way.bbox.max_lon, "max_lon"
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assert_equal node.bbox.max_lat, way.bbox.max_lat, "max_lat"
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end
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end
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# Check that the preconditions fail when you are over the defined limit of
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# the maximum number of nodes in each way.
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def test_max_nodes_per_way_limit
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node_a = create(:node)
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node_b = create(:node)
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node_c = create(:node)
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way = create(:way_with_nodes, :nodes_count => 1)
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# Take one of the current ways and add nodes to it until we are near the limit
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assert_predicate way, :valid?
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# it already has 1 node
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1.upto(Settings.max_number_of_way_nodes / 2) do
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way.add_nd_num(node_a.id)
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way.add_nd_num(node_b.id)
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end
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way.save
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# print way.nds.size
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assert_predicate way, :valid?
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way.add_nd_num(node_c.id)
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assert_predicate way, :valid?
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end
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def test_from_xml_no_id
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noid = "<osm><way version='12' changeset='23' /></osm>"
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assert_nothing_raised do
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Way.from_xml(noid, :create => true)
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end
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message = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(noid, :create => false)
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end
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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_changeset_id
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nocs = "<osm><way id='123' version='23' /></osm>"
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message_create = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(nocs, :create => true)
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end
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assert_match(/Changeset id is missing/, message_create.message)
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message_update = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(nocs, :create => false)
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end
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assert_match(/Changeset id is missing/, message_update.message)
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end
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def test_from_xml_no_version
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no_version = "<osm><way id='123' changeset='23' /></osm>"
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assert_nothing_raised do
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Way.from_xml(no_version, :create => true)
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end
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message_update = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(no_version, :create => false)
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end
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assert_match(/Version is required when updating/, message_update.message)
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end
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def test_from_xml_id_zero
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id_list = ["", "0", "00", "0.0", "a"]
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id_list.each do |id|
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zero_id = "<osm><way id='#{id}' changeset='33' version='23' /></osm>"
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assert_nothing_raised do
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Way.from_xml(zero_id, :create => true)
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end
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message_update = assert_raise(OSM::APIBadUserInput) do
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Way.from_xml(zero_id, :create => false)
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end
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assert_match(/ID of way cannot be zero when updating/, message_update.message)
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end
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end
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def test_from_xml_no_text
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no_text = ""
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message_create = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(no_text, :create => true)
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end
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assert_match(/Must specify a string with one or more characters/, message_create.message)
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message_update = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(no_text, :create => false)
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end
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assert_match(/Must specify a string with one or more characters/, message_update.message)
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end
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def test_from_xml_no_k_v
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nokv = "<osm><way id='23' changeset='23' version='23'><tag /></way></osm>"
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message_create = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(nokv, :create => true)
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end
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assert_match(/tag is missing key/, message_create.message)
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message_update = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(nokv, :create => false)
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end
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assert_match(/tag is missing key/, message_update.message)
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end
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def test_from_xml_no_v
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no_v = "<osm><way id='23' changeset='23' version='23'><tag k='key' /></way></osm>"
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message_create = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(no_v, :create => true)
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end
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assert_match(/tag is missing value/, message_create.message)
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message_update = assert_raise(OSM::APIBadXMLError) do
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Way.from_xml(no_v, :create => false)
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end
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assert_match(/tag is missing value/, message_update.message)
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end
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def test_from_xml_duplicate_k
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dupk = "<osm><way id='23' changeset='23' version='23'><tag k='dup' v='test' /><tag k='dup' v='tester' /></way></osm>"
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message_create = assert_raise(OSM::APIDuplicateTagsError) do
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Way.from_xml(dupk, :create => true)
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end
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assert_equal "Element way/ has duplicate tags with key dup", message_create.message
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message_update = assert_raise(OSM::APIDuplicateTagsError) do
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Way.from_xml(dupk, :create => false)
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end
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assert_equal "Element way/23 has duplicate tags with key dup", message_update.message
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end
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def test_way_nodes
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way = create(:way)
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node1 = create(:way_node, :way => way, :sequence_id => 1).node
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node2 = create(:way_node, :way => way, :sequence_id => 2).node
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node3 = create(:way_node, :way => way, :sequence_id => 3).node
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nodes = Way.find(way.id).way_nodes
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assert_equal 3, nodes.count
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assert_equal node1.id, nodes[0].node_id
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assert_equal node2.id, nodes[1].node_id
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assert_equal node3.id, nodes[2].node_id
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end
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def test_nodes
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way = create(:way)
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node1 = create(:way_node, :way => way, :sequence_id => 1).node
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node2 = create(:way_node, :way => way, :sequence_id => 2).node
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node3 = create(:way_node, :way => way, :sequence_id => 3).node
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nodes = Way.find(way.id).nodes
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assert_equal 3, nodes.count
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assert_equal node1.id, nodes[0].id
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assert_equal node2.id, nodes[1].id
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assert_equal node3.id, nodes[2].id
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end
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def test_nds
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way = create(:way)
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node1 = create(:way_node, :way => way, :sequence_id => 1).node
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node2 = create(:way_node, :way => way, :sequence_id => 2).node
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node3 = create(:way_node, :way => way, :sequence_id => 3).node
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nodes = Way.find(way.id).nds
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assert_equal 3, nodes.count
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assert_equal node1.id, nodes[0]
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assert_equal node2.id, nodes[1]
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assert_equal node3.id, nodes[2]
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end
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def test_way_tags
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way = create(:way)
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taglist = create_list(:way_tag, 2, :way => way)
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tags = Way.find(way.id).way_tags.order(:k)
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assert_equal taglist.count, tags.count
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taglist.sort_by!(&:k).each_index do |i|
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assert_equal taglist[i].k, tags[i].k
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assert_equal taglist[i].v, tags[i].v
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end
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end
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def test_tags
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way = create(:way)
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taglist = create_list(:way_tag, 2, :way => way)
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tags = Way.find(way.id).tags
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assert_equal taglist.count, tags.count
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taglist.each do |tag|
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assert_equal tag.v, tags[tag.k]
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end
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end
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def test_containing_relation_members
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way = create(:way)
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relation = create(:relation)
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create(:relation_member, :relation => relation, :member => way)
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crm = Way.find(way.id).containing_relation_members.order(:relation_id)
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# assert_equal 1, crm.size
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assert_equal relation.id, crm.first.relation_id
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assert_equal "Way", crm.first.member_type
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assert_equal way.id, crm.first.member_id
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assert_equal relation.id, crm.first.relation.id
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end
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def test_containing_relations
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way = create(:way)
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relation = create(:relation)
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create(:relation_member, :relation => relation, :member => way)
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cr = Way.find(way.id).containing_relations.order(:id)
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assert_equal 1, cr.size
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assert_equal relation.id, cr.first.id
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end
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end
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