Refactor the from_xml methods to act on existing trace objects.

[rails.git] / test / models / node_test.rb

diff --git a/test/models/node_test.rb b/test/models/node_test.rb
index 31f7d6ed5f47aaebc33e631572a8d49748ebf588..a68be4aa9a30283da86cd8f987748828699c96f8 100644 (file)
--- a/test/models/node_test.rb
+++ b/test/models/node_test.rb
@@ -1,78 +1,70 @@
 require "test_helper"
 
 class NodeTest < ActiveSupport::TestCase
 require "test_helper"
 
 class NodeTest < ActiveSupport::TestCase

-  api_fixtures
-
-  def test_node_count
-    assert_equal 19, Node.count
-  end
-

   def test_node_too_far_north
   def test_node_too_far_north

-    invalid_node_test(:node_too_far_north)
+    node = build(:node, :latitude => 90.01 * OldNode::SCALE)
+    assert_equal false, node.valid?

   end
 
   def test_node_north_limit
   end
 
   def test_node_north_limit

-    valid_node_test(:node_north_limit)
+    node = build(:node, :latitude => 90 * OldNode::SCALE)
+    assert node.valid?

   end
 
   def test_node_too_far_south
   end
 
   def test_node_too_far_south

-    invalid_node_test(:node_too_far_south)
+    node = build(:node, :latitude => -90.01 * OldNode::SCALE)
+    assert_equal false, node.valid?

   end
 
   def test_node_south_limit
   end
 
   def test_node_south_limit

-    valid_node_test(:node_south_limit)
+    node = build(:node, :latitude => -90 * OldNode::SCALE)
+    assert node.valid?

   end
 
   def test_node_too_far_west
   end
 
   def test_node_too_far_west

-    invalid_node_test(:node_too_far_west)
+    node = build(:node, :longitude => -180.01 * OldNode::SCALE)
+    assert_equal false, node.valid?

   end
 
   def test_node_west_limit
   end
 
   def test_node_west_limit

-    valid_node_test(:node_west_limit)
+    node = build(:node, :longitude => -180 * OldNode::SCALE)
+    assert node.valid?

   end
 
   def test_node_too_far_east
   end
 
   def test_node_too_far_east

-    invalid_node_test(:node_too_far_east)
+    node = build(:node, :longitude => 180.01 * OldNode::SCALE)
+    assert_equal false, node.valid?

   end
 
   def test_node_east_limit
   end
 
   def test_node_east_limit

-    valid_node_test(:node_east_limit)
+    node = build(:node, :longitude => 180 * OldNode::SCALE)
+    assert node.valid?

   end
 
   def test_totally_wrong
   end
 
   def test_totally_wrong

-    invalid_node_test(:node_totally_wrong)
+    node = build(:node, :latitude => 200 * OldNode::SCALE, :longitude => 200 * OldNode::SCALE)
+    assert_equal false, node.valid?

   end
 
   end
 

-  # This helper method will check to make sure that a node is within the world, and
-  # has the the same lat, lon and timestamp than what was put into the db by
-  # the fixture
-  def valid_node_test(nod)
-    node = current_nodes(nod)
-    dbnode = Node.find(node.id)
-    assert_equal dbnode.lat, node.latitude.to_f / Node::SCALE
-    assert_equal dbnode.lon, node.longitude.to_f / Node::SCALE
-    assert_equal dbnode.changeset_id, node.changeset_id
-    assert_equal dbnode.timestamp, node.timestamp
-    assert_equal dbnode.version, node.version
-    assert_equal dbnode.visible, node.visible
-    # assert_equal node.tile, QuadTile.tile_for_point(node.lat, node.lon)
-    assert node.valid?
+  def test_lat_lon
+    node = build(:node, :latitude => 12.345 * OldNode::SCALE, :longitude => 34.567 * OldNode::SCALE)
+
+    assert_in_delta 12.345, node.lat, 0.0000001
+    assert_in_delta 34.567, node.lon, 0.0000001
+
+    node.lat = 54.321
+    node.lon = 76.543
+
+    assert_in_delta 54.321 * OldNode::SCALE, node.latitude, 0.000001
+    assert_in_delta 76.543 * OldNode::SCALE, node.longitude, 0.000001

   end
 
   end
 

-  # This helper method will check to make sure that a node is outwith the world,
-  # and has the same lat, lon and timesamp than what was put into the db by the
-  # fixture
-  def invalid_node_test(nod)
-    node = current_nodes(nod)
-    dbnode = Node.find(node.id)
-    assert_equal dbnode.lat, node.latitude.to_f / Node::SCALE
-    assert_equal dbnode.lon, node.longitude.to_f / Node::SCALE
-    assert_equal dbnode.changeset_id, node.changeset_id
-    assert_equal dbnode.timestamp, node.timestamp
-    assert_equal dbnode.version, node.version
-    assert_equal dbnode.visible, node.visible
-    # assert_equal node.tile, QuadTile.tile_for_point(node.lat, node.lon)
-    assert_equal false, dbnode.valid?
+  # Ensure the lat/lon is formatted as a decimal e.g. not 4.0e-05
+  def test_lat_lon_xml_format
+    node = build(:node, :latitude => 0.00004 * OldNode::SCALE, :longitude => 0.00008 * OldNode::SCALE)
+
+    assert_match /lat="0.0000400"/, node.to_xml.to_s
+    assert_match /lon="0.0000800"/, node.to_xml.to_s

   end
 
   # Check that you can create a node and store it
   end
 
   # Check that you can create a node and store it


@@ -107,17 +99,18 @@ class NodeTest < ActiveSupport::TestCase
   end
 
   def test_update
   end
 
   def test_update

-    node_template = Node.find(current_nodes(:visible_node).id)
-    assert_not_nil node_template
+    node = create(:node)
+    create(:old_node, :node_id => node.id, :version => 1)
+    node_template = Node.find(node.id)

 
 

+    assert_not_nil node_template

     assert_equal OldNode.where(:node_id => node_template.id).count, 1
     assert_equal OldNode.where(:node_id => node_template.id).count, 1

-    node = Node.find(node_template.id)

     assert_not_nil node
 
     node_template.latitude = 12.3456
     node_template.longitude = 65.4321
     # node_template.tags = "updated=yes"
     assert_not_nil node
 
     node_template.latitude = 12.3456
     node_template.longitude = 65.4321
     # node_template.tags = "updated=yes"

-    assert node.update_from(node_template, current_nodes(:visible_node).changeset.user)
+    assert node.update_from(node_template, node.changeset.user)

 
     node = Node.find(node_template.id)
     assert_not_nil node
 
     node = Node.find(node_template.id)
     assert_not_nil node


@@ -138,14 +131,15 @@ class NodeTest < ActiveSupport::TestCase
   end
 
   def test_delete
   end
 
   def test_delete

-    node_template = Node.find(current_nodes(:visible_node).id)
-    assert_not_nil node_template
+    node = create(:node)
+    create(:old_node, :node_id => node.id, :version => 1)
+    node_template = Node.find(node.id)

 
 

+    assert_not_nil node_template

     assert_equal OldNode.where(:node_id => node_template.id).count, 1
     assert_equal OldNode.where(:node_id => node_template.id).count, 1

-    node = Node.find(node_template.id)

     assert_not_nil node
 
     assert_not_nil node
 

-    assert node.delete_with_history!(node_template, current_nodes(:visible_node).changeset.user)
+    assert node.delete_with_history!(node_template, node.changeset.user)

 
     node = Node.find(node_template.id)
     assert_not_nil node
 
     node = Node.find(node_template.id)
     assert_not_nil node


@@ -172,7 +166,7 @@ class NodeTest < ActiveSupport::TestCase
     version = 1
     noid = "<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset}' version='#{version}' /></osm>"
     # First try a create which doesn't need the id
     version = 1
     noid = "<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset}' version='#{version}' /></osm>"
     # First try a create which doesn't need the id

-    assert_nothing_raised(OSM::APIBadXMLError) do
+    assert_nothing_raised do

       Node.from_xml(noid, true)
     end
     # Now try an update with no id, and make sure that it gives the appropriate exception
       Node.from_xml(noid, true)
     end
     # Now try an update with no id, and make sure that it gives the appropriate exception


@@ -220,7 +214,7 @@ class NodeTest < ActiveSupport::TestCase
 
   def test_from_xml_no_version
     no_version = "<osm><node id='123' lat='23' lon='23' changeset='23' /></osm>"
 
   def test_from_xml_no_version
     no_version = "<osm><node id='123' lat='23' lon='23' changeset='23' /></osm>"

-    assert_nothing_raised(OSM::APIBadXMLError) do
+    assert_nothing_raised do

       Node.from_xml(no_version, true)
     end
     message_update = assert_raise(OSM::APIBadXMLError) do
       Node.from_xml(no_version, true)
     end
     message_update = assert_raise(OSM::APIBadXMLError) do


@@ -245,7 +239,7 @@ class NodeTest < ActiveSupport::TestCase
     id_list = ["", "0", "00", "0.0", "a"]
     id_list.each do |id|
       zero_id = "<osm><node id='#{id}' lat='12.3' lon='12.3' changeset='33' version='23' /></osm>"
     id_list = ["", "0", "00", "0.0", "a"]
     id_list.each do |id|
       zero_id = "<osm><node id='#{id}' lat='12.3' lon='12.3' changeset='33' version='23' /></osm>"

-      assert_nothing_raised(OSM::APIBadUserInput) do
+      assert_nothing_raised do

         Node.from_xml(zero_id, true)
       end
       message_update = assert_raise(OSM::APIBadUserInput) do
         Node.from_xml(zero_id, true)
       end
       message_update = assert_raise(OSM::APIBadUserInput) do


@@ -316,7 +310,7 @@ class NodeTest < ActiveSupport::TestCase
   end
 
   def test_node_tags
   end
 
   def test_node_tags

-    node = current_nodes(:node_with_versions)
+    node = create(:node)

     taglist = create_list(:node_tag, 2, :node => node)
     tags = Node.find(node.id).node_tags.order(:k)
     assert_equal taglist.count, tags.count
     taglist = create_list(:node_tag, 2, :node => node)
     tags = Node.find(node.id).node_tags.order(:k)
     assert_equal taglist.count, tags.count


@@ -327,7 +321,7 @@ class NodeTest < ActiveSupport::TestCase
   end
 
   def test_tags
   end
 
   def test_tags

-    node = current_nodes(:node_with_versions)
+    node = create(:node)

     taglist = create_list(:node_tag, 2, :node => node)
     tags = Node.find(node.id).tags
     assert_equal taglist.count, tags.count
     taglist = create_list(:node_tag, 2, :node => node)
     tags = Node.find(node.id).tags
     assert_equal taglist.count, tags.count


@@ -337,29 +331,36 @@ class NodeTest < ActiveSupport::TestCase
   end
 
   def test_containing_relation_members
   end
 
   def test_containing_relation_members

-    node = current_nodes(:node_used_by_relationship)
+    node = create(:node)
+    relation_member1 = create(:relation_member, :member => node)
+    relation_member2 = create(:relation_member, :member => node)
+    relation_member3 = create(:relation_member, :member => node)

     crm = Node.find(node.id).containing_relation_members.order(:relation_id)
     #    assert_equal 3, crm.size
     crm = Node.find(node.id).containing_relation_members.order(:relation_id)
     #    assert_equal 3, crm.size

-    assert_equal 1, crm.first.relation_id
+    assert_equal relation_member1.relation_id, crm.first.relation_id

     assert_equal "Node", crm.first.member_type
     assert_equal node.id, crm.first.member_id
     assert_equal "Node", crm.first.member_type
     assert_equal node.id, crm.first.member_id

-    assert_equal 1, crm.first.relation.id
-    assert_equal 2, crm.second.relation_id
+    assert_equal relation_member1.relation_id, crm.first.relation.id
+    assert_equal relation_member2.relation_id, crm.second.relation_id

     assert_equal "Node", crm.second.member_type
     assert_equal node.id, crm.second.member_id
     assert_equal "Node", crm.second.member_type
     assert_equal node.id, crm.second.member_id

-    assert_equal 2, crm.second.relation.id
-    assert_equal 3, crm.third.relation_id
+    assert_equal relation_member2.relation_id, crm.second.relation.id
+    assert_equal relation_member3.relation_id, crm.third.relation_id

     assert_equal "Node", crm.third.member_type
     assert_equal node.id, crm.third.member_id
     assert_equal "Node", crm.third.member_type
     assert_equal node.id, crm.third.member_id

-    assert_equal 3, crm.third.relation.id
+    assert_equal relation_member3.relation_id, crm.third.relation.id

   end
 
   def test_containing_relations
   end
 
   def test_containing_relations

-    node = current_nodes(:node_used_by_relationship)
+    node = create(:node)
+    relation_member1 = create(:relation_member, :member => node)
+    relation_member2 = create(:relation_member, :member => node)
+    relation_member3 = create(:relation_member, :member => node)

     cr = Node.find(node.id).containing_relations.order(:id)
     cr = Node.find(node.id).containing_relations.order(:id)

+

     assert_equal 3, cr.size
     assert_equal 3, cr.size

-    assert_equal 1, cr.first.id
-    assert_equal 2, cr.second.id
-    assert_equal 3, cr.third.id
+    assert_equal relation_member1.relation.id, cr.first.id
+    assert_equal relation_member2.relation.id, cr.second.id
+    assert_equal relation_member3.relation.id, cr.third.id

   end
 end
   end
 end