3 class ApiControllerTest < ActionController::TestCase
6 @badbigbbox = %w[-0.1,-0.1,1.1,1.1 10,10,11,11]
7 @badmalformedbbox = %w[-0.1 hello
9 @badlatmixedbbox = %w[0,0.1,0.1,0 -0.1,80,0.1,70 0.24,54.34,0.25,54.33]
10 @badlonmixedbbox = %w[80,-0.1,70,0.1 54.34,0.24,54.33,0.25]
11 # @badlatlonoutboundsbbox = %w{ 191,-0.1,193,0.1 -190.1,89.9,-190,90 }
12 @goodbbox = %w[-0.1,-0.1,0.1,0.1 51.1,-0.1,51.2,0
13 -0.1,%20-0.1,%200.1,%200.1 -0.1edcd,-0.1d,0.1,0.1 -0.1E,-0.1E,0.1S,0.1N S0.1,W0.1,N0.1,E0.1]
14 # That last item in the goodbbox really shouldn't be there, as the API should
15 # reall reject it, however this is to test to see if the api changes.
19 # test all routes which lead to this controller
22 { :path => "/api/0.6/map", :method => :get },
23 { :controller => "api", :action => "map" }
27 # -------------------------------------
28 # Test reading a bounding box.
29 # -------------------------------------
32 node = create(:node, :lat => 7, :lon => 7)
33 tag = create(:node_tag, :node => node)
34 way1 = create(:way_node, :node => node).way
35 way2 = create(:way_node, :node => node).way
36 relation = create(:relation_member, :member => node).relation
38 # Need to split the min/max lat/lon out into their own variables here
39 # so that we can test they are returned later.
40 minlon = node.lon - 0.1
41 minlat = node.lat - 0.1
42 maxlon = node.lon + 0.1
43 maxlat = node.lat + 0.1
44 bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
45 get :map, :params => { :bbox => bbox }
47 print @request.to_yaml
50 assert_response :success, "Expected scucess with the map call"
51 assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
52 assert_select "bounds[minlon='#{format('%.7f', minlon)}'][minlat='#{format('%.7f', minlat)}'][maxlon='#{format('%.7f', maxlon)}'][maxlat='#{format('%.7f', maxlat)}']", :count => 1
53 assert_select "node[id='#{node.id}'][lat='#{format('%.7f', node.lat)}'][lon='#{format('%.7f', node.lon)}'][version='#{node.version}'][changeset='#{node.changeset_id}'][visible='#{node.visible}'][timestamp='#{node.timestamp.xmlschema}']", :count => 1 do
54 # This should really be more generic
55 assert_select "tag[k='#{tag.k}'][v='#{tag.v}']"
57 assert_select "way", :count => 2
58 assert_select "way[id='#{way1.id}']", :count => 1
59 assert_select "way[id='#{way2.id}']", :count => 1
60 assert_select "relation", :count => 1
61 assert_select "relation[id='#{relation.id}']", :count => 1
65 # This differs from the above test in that we are making the bbox exactly
66 # the same as the node we are looking at
67 def test_map_inclusive
68 node = create(:node, :lat => 7, :lon => 7)
69 tag = create(:node_tag, :node => node)
70 way1 = create(:way_node, :node => node).way
71 way2 = create(:way_node, :node => node).way
72 relation = create(:relation_member, :member => node).relation
74 bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"
75 get :map, :params => { :bbox => bbox }
76 assert_response :success, "The map call should have succeeded"
77 assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
78 assert_select "bounds[minlon='#{node.lon}'][minlat='#{node.lat}'][maxlon='#{node.lon}'][maxlat='#{node.lat}']", :count => 1
79 assert_select "node[id='#{node.id}'][lat='#{format('%.7f', node.lat)}'][lon='#{format('%.7f', node.lon)}'][version='#{node.version}'][changeset='#{node.changeset_id}'][visible='#{node.visible}'][timestamp='#{node.timestamp.xmlschema}']", :count => 1 do
80 # This should really be more generic
81 assert_select "tag[k='#{tag.k}'][v='#{tag.v}']"
83 assert_select "way", :count => 2
84 assert_select "way[id='#{way1.id}']", :count => 1
85 assert_select "way[id='#{way2.id}']", :count => 1
86 assert_select "relation", :count => 1
87 assert_select "relation[id='#{relation.id}']", :count => 1
91 def test_map_complete_way
92 node = create(:node, :lat => 7, :lon => 7)
93 # create a couple of nodes well outside of the bbox
94 node2 = create(:node, :lat => 45, :lon => 45)
95 node3 = create(:node, :lat => 10, :lon => 10)
96 way1 = create(:way_node, :node => node).way
97 create(:way_node, :way => way1, :node => node2, :sequence_id => 2)
98 way2 = create(:way_node, :node => node).way
99 create(:way_node, :way => way2, :node => node3, :sequence_id => 2)
100 relation = create(:relation_member, :member => way1).relation
102 bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"
103 get :map, :params => { :bbox => bbox }
104 assert_response :success, "The map call should have succeeded"
105 assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
106 assert_select "bounds[minlon='#{node.lon}'][minlat='#{node.lat}'][maxlon='#{node.lon}'][maxlat='#{node.lat}']", :count => 1
107 assert_select "node", :count => 3
108 assert_select "node[id='#{node.id}']", :count => 1
109 assert_select "node[id='#{node2.id}']", :count => 1
110 assert_select "node[id='#{node3.id}']", :count => 1
111 assert_select "way", :count => 2
112 assert_select "way[id='#{way1.id}']", :count => 1
113 assert_select "way[id='#{way2.id}']", :count => 1
114 assert_select "relation", :count => 1
115 assert_select "relation[id='#{relation.id}']", :count => 1
120 get :map, :params => { :bbox => "179.998,89.998,179.999.1,89.999" }
121 assert_response :success, "The map call should have succeeded"
122 assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
123 assert_select "bounds[minlon='179.9980000'][minlat='89.9980000'][maxlon='179.9990000'][maxlat='89.9990000']", :count => 1
124 assert_select "node", :count => 0
125 assert_select "way", :count => 0
126 assert_select "relation", :count => 0
130 def test_map_without_bbox
132 assert_response :bad_request
133 assert_equal "The parameter bbox is required, and must be of the form min_lon,min_lat,max_lon,max_lat", @response.body, "A bbox param was expected"
136 def test_bbox_too_big
137 @badbigbbox.each do |bbox|
138 get :map, :params => { :bbox => bbox }
139 assert_response :bad_request, "The bbox:#{bbox} was expected to be too big"
140 assert_equal "The maximum bbox size is #{MAX_REQUEST_AREA}, and your request was too large. Either request a smaller area, or use planet.osm", @response.body, "bbox: #{bbox}"
144 def test_bbox_malformed
145 @badmalformedbbox.each do |bbox|
146 get :map, :params => { :bbox => bbox }
147 assert_response :bad_request, "The bbox:#{bbox} was expected to be malformed"
148 assert_equal "The parameter bbox is required, and must be of the form min_lon,min_lat,max_lon,max_lat", @response.body, "bbox: #{bbox}"
152 def test_bbox_lon_mixedup
153 @badlonmixedbbox.each do |bbox|
154 get :map, :params => { :bbox => bbox }
155 assert_response :bad_request, "The bbox:#{bbox} was expected to have the longitude mixed up"
156 assert_equal "The minimum longitude must be less than the maximum longitude, but it wasn't", @response.body, "bbox: #{bbox}"
160 def test_bbox_lat_mixedup
161 @badlatmixedbbox.each do |bbox|
162 get :map, :params => { :bbox => bbox }
163 assert_response :bad_request, "The bbox:#{bbox} was expected to have the latitude mixed up"
164 assert_equal "The minimum latitude must be less than the maximum latitude, but it wasn't", @response.body, "bbox: #{bbox}"
168 # We can't actually get an out of bounds error, as the bbox is sanitised.
169 # def test_latlon_outofbounds
170 # @badlatlonoutboundsbbox.each do |bbox|
171 # [ "trackpoints", "map" ].each do |tq|
172 # get tq, :bbox => bbox
173 # #print @request.to_yaml
174 # assert_response :bad_request, "The bbox #{bbox} was expected to be out of range"
175 # assert_equal "The latitudes must be between -90 an 90, and longitudes between -180 and 180", @response.body, "bbox: #{bbox}"