X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/11cc4a5e601dd288d601e6e35a72d159062f18b5..93a57af6aacdbc48ec5e24b3770fe6c1537f656a:/test/controllers/api/map_controller_test.rb?ds=sidebyside

diff --git a/test/controllers/api/map_controller_test.rb b/test/controllers/api/map_controller_test.rb
index 743774960..e9459b6a2 100644
--- a/test/controllers/api/map_controller_test.rb
+++ b/test/controllers/api/map_controller_test.rb
@@ -1,7 +1,7 @@
 require "test_helper"
 
 module Api
-  class MapControllerTest < ActionController::TestCase
+  class MapControllerTest < ActionDispatch::IntegrationTest
     def setup
       super
       @badbigbbox = %w[-0.1,-0.1,1.1,1.1 10,10,11,11]
@@ -21,10 +21,91 @@ module Api
     def test_routes
       assert_routing(
         { :path => "/api/0.6/map", :method => :get },
-        { :controller => "api/map", :action => "index", :format => "xml" }
+        { :controller => "api/map", :action => "index" }
+      )
+      assert_routing(
+        { :path => "/api/0.6/map.json", :method => :get },
+        { :controller => "api/map", :action => "index", :format => "json" }
       )
     end
 
+    ##
+    # test http accept headers
+    def test_http_accept_header
+      node = create(:node)
+
+      minlon = node.lon - 0.1
+      minlat = node.lat - 0.1
+      maxlon = node.lon + 0.1
+      maxlat = node.lat + 0.1
+      bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
+
+      # Accept: XML format -> use XML
+      accept_header = accept_format_header("text/xml")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/xml; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: Any format -> use XML
+      accept_header = accept_format_header("*/*")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/xml; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: Any format, .json URL suffix -> use json
+      accept_header = accept_format_header("*/*")
+      get map_path(:bbox => bbox, :format => "json"), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/json; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: Firefox header -> use XML
+      accept_header = accept_format_header("text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/xml; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: JOSM header text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2 -> use XML
+      # Note: JOSM's header does not comply with RFC 7231, section 5.3.1
+      accept_header = accept_format_header("text/html, image/gif, image/jpeg, *; q=.2, */*; q=.2")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/xml; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: text/plain, */* -> use XML
+      accept_header = accept_format_header("text/plain, */*")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/xml; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: text/* -> use XML
+      accept_header = accept_format_header("text/*")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/xml; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: json, */* format -> use json
+      accept_header = accept_format_header("application/json, */*")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/json; charset=utf-8", @response.header["Content-Type"]
+
+      # Accept: json format -> use json
+      accept_header = accept_format_header("application/json")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :success, "Expected success with the map call"
+      assert_equal "application/json; charset=utf-8", @response.header["Content-Type"]
+
+      # text/json is in invalid format, return HTTP 406 Not acceptable
+      accept_header = accept_format_header("text/json")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :not_acceptable, "text/json should fail"
+
+      # image/jpeg is a format which we don't support, return HTTP 406 Not acceptable
+      accept_header = accept_format_header("image/jpeg")
+      get map_path(:bbox => bbox), :headers => accept_header
+      assert_response :not_acceptable, "text/json should fail"
+    end
+
     # -------------------------------------
     # Test reading a bounding box.
     # -------------------------------------
@@ -43,15 +124,24 @@ module Api
       maxlon = node.lon + 0.1
       maxlat = node.lat + 0.1
       bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
-      get :index, :params => { :bbox => bbox }, :format => :xml
+      get map_path(:bbox => bbox)
       if $VERBOSE
         print @request.to_yaml
         print @response.body
       end
       assert_response :success, "Expected scucess with the map call"
       assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
-        assert_select "bounds[minlon='#{format('%.7f', minlon)}'][minlat='#{format('%.7f', minlat)}'][maxlon='#{format('%.7f', maxlon)}'][maxlat='#{format('%.7f', maxlat)}']", :count => 1
-        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
+        assert_select "bounds[minlon='#{format('%<lon>.7f', :lon => minlon)}']" \
+                      "[minlat='#{format('%<lat>.7f', :lat => minlat)}']" \
+                      "[maxlon='#{format('%<lon>.7f', :lon => maxlon)}']" \
+                      "[maxlat='#{format('%<lat>.7f', :lat => maxlat)}']", :count => 1
+        assert_select "node[id='#{node.id}']" \
+                      "[lat='#{format('%<lat>.7f', :lat => node.lat)}']" \
+                      "[lon='#{format('%<lon>.7f', :lon => node.lon)}']" \
+                      "[version='#{node.version}']" \
+                      "[changeset='#{node.changeset_id}']" \
+                      "[visible='#{node.visible}']" \
+                      "[timestamp='#{node.timestamp.xmlschema}']", :count => 1 do
           # This should really be more generic
           assert_select "tag[k='#{tag.k}'][v='#{tag.v}']"
         end
@@ -63,6 +153,54 @@ module Api
       end
     end
 
+    def test_map_json
+      node = create(:node, :lat => 7, :lon => 7)
+      tag = create(:node_tag, :node => node)
+      way1 = create(:way_node, :node => node).way
+      way2 = create(:way_node, :node => node).way
+      relation = create(:relation_member, :member => node).relation
+
+      # Need to split the min/max lat/lon out into their own variables here
+      # so that we can test they are returned later.
+      minlon = node.lon - 0.1
+      minlat = node.lat - 0.1
+      maxlon = node.lon + 0.1
+      maxlat = node.lat + 0.1
+      bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
+      get map_path(:bbox => bbox, :format => "json")
+      if $VERBOSE
+        print @request.to_yaml
+        print @response.body
+      end
+      assert_response :success, "Expected success with the map call"
+      js = ActiveSupport::JSON.decode(@response.body)
+      assert_not_nil js
+
+      assert_equal Settings.api_version, js["version"]
+      assert_equal Settings.generator, js["generator"]
+      assert_equal GeoRecord::Coord.new(minlon), js["bounds"]["minlon"]
+      assert_equal GeoRecord::Coord.new(minlat), js["bounds"]["minlat"]
+      assert_equal GeoRecord::Coord.new(maxlon), js["bounds"]["maxlon"]
+      assert_equal GeoRecord::Coord.new(maxlat), js["bounds"]["maxlat"]
+
+      result_nodes = js["elements"].select { |a| a["type"] == "node" }
+                                   .select { |a| a["id"] == node.id }
+                                   .select { |a| a["lat"] == GeoRecord::Coord.new(node.lat) }
+                                   .select { |a| a["lon"] == GeoRecord::Coord.new(node.lon) }
+                                   .select { |a| a["version"] == node.version }
+                                   .select { |a| a["changeset"] == node.changeset_id }
+                                   .select { |a| a["timestamp"] == node.timestamp.xmlschema }
+      assert_equal(1, result_nodes.count)
+      result_node = result_nodes.first
+
+      assert_equal result_node["tags"], tag.k => tag.v
+      assert_equal 2, (js["elements"].count { |a| a["type"] == "way" })
+      assert_equal 1, (js["elements"].count { |a| a["type"] == "way" && a["id"] == way1.id })
+      assert_equal 1, (js["elements"].count { |a| a["type"] == "way" && a["id"] == way2.id })
+      assert_equal 1, (js["elements"].count { |a| a["type"] == "relation" })
+      assert_equal 1, (js["elements"].count { |a| a["type"] == "relation" && a["id"] == relation.id })
+    end
+
     # This differs from the above test in that we are making the bbox exactly
     # the same as the node we are looking at
     def test_map_inclusive
@@ -73,11 +211,20 @@ module Api
       relation = create(:relation_member, :member => node).relation
 
       bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"
-      get :index, :params => { :bbox => bbox }, :format => :xml
+      get map_path(:bbox => bbox)
       assert_response :success, "The map call should have succeeded"
       assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
-        assert_select "bounds[minlon='#{node.lon}'][minlat='#{node.lat}'][maxlon='#{node.lon}'][maxlat='#{node.lat}']", :count => 1
-        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
+        assert_select "bounds[minlon='#{node.lon}']" \
+                      "[minlat='#{node.lat}']" \
+                      "[maxlon='#{node.lon}']" \
+                      "[maxlat='#{node.lat}']", :count => 1
+        assert_select "node[id='#{node.id}']" \
+                      "[lat='#{format('%<lat>.7f', :lat => node.lat)}']" \
+                      "[lon='#{format('%<lon>.7f', :lon => node.lon)}']" \
+                      "[version='#{node.version}']" \
+                      "[changeset='#{node.changeset_id}']" \
+                      "[visible='#{node.visible}']" \
+                      "[timestamp='#{node.timestamp.xmlschema}']", :count => 1 do
           # This should really be more generic
           assert_select "tag[k='#{tag.k}'][v='#{tag.v}']"
         end
@@ -101,7 +248,7 @@ module Api
       relation = create(:relation_member, :member => way1).relation
 
       bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"
-      get :index, :params => { :bbox => bbox }, :format => :xml
+      get map_path(:bbox => bbox)
       assert_response :success, "The map call should have succeeded"
       assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
         assert_select "bounds[minlon='#{node.lon}'][minlat='#{node.lat}'][maxlon='#{node.lon}'][maxlat='#{node.lat}']", :count => 1
@@ -118,7 +265,7 @@ module Api
     end
 
     def test_map_empty
-      get :index, :params => { :bbox => "179.998,89.998,179.999.1,89.999" }, :format => :xml
+      get map_path(:bbox => "179.998,89.998,179.999.1,89.999")
       assert_response :success, "The map call should have succeeded"
       assert_select "osm[version='#{Settings.api_version}'][generator='#{Settings.generator}']", :count => 1 do
         assert_select "bounds[minlon='179.9980000'][minlat='89.9980000'][maxlon='179.9990000'][maxlat='89.9990000']", :count => 1
@@ -129,14 +276,14 @@ module Api
     end
 
     def test_map_without_bbox
-      get :index
+      get map_path
       assert_response :bad_request
       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"
     end
 
     def test_bbox_too_big
       @badbigbbox.each do |bbox|
-        get :index, :params => { :bbox => bbox }, :format => :xml
+        get map_path(:bbox => bbox)
         assert_response :bad_request, "The bbox:#{bbox} was expected to be too big"
         assert_equal "The maximum bbox size is #{Settings.max_request_area}, and your request was too large. Either request a smaller area, or use planet.osm", @response.body, "bbox: #{bbox}"
       end
@@ -144,7 +291,7 @@ module Api
 
     def test_bbox_malformed
       @badmalformedbbox.each do |bbox|
-        get :index, :params => { :bbox => bbox }, :format => :xml
+        get map_path(:bbox => bbox)
         assert_response :bad_request, "The bbox:#{bbox} was expected to be malformed"
         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}"
       end
@@ -152,7 +299,7 @@ module Api
 
     def test_bbox_lon_mixedup
       @badlonmixedbbox.each do |bbox|
-        get :index, :params => { :bbox => bbox }, :format => :xml
+        get map_path(:bbox => bbox)
         assert_response :bad_request, "The bbox:#{bbox} was expected to have the longitude mixed up"
         assert_equal "The minimum longitude must be less than the maximum longitude, but it wasn't", @response.body, "bbox: #{bbox}"
       end
@@ -160,7 +307,7 @@ module Api
 
     def test_bbox_lat_mixedup
       @badlatmixedbbox.each do |bbox|
-        get :index, :params => { :bbox => bbox }, :format => :xml
+        get map_path(:bbox => bbox)
         assert_response :bad_request, "The bbox:#{bbox} was expected to have the latitude mixed up"
         assert_equal "The minimum latitude must be less than the maximum latitude, but it wasn't", @response.body, "bbox: #{bbox}"
       end