Merge remote-tracking branch 'upstream/pull/2061'

[rails.git] / test / controllers / api_controller_test.rb

diff --git a/test/controllers/api_controller_test.rb b/test/controllers/api_controller_test.rb
index 6426184fcdb42e8269dbab8ab6cab8d449786793..cdc20a1aad0d0de4cfea0796e1b904ca7329550b 100644 (file)
--- a/test/controllers/api_controller_test.rb
+++ b/test/controllers/api_controller_test.rb
@@ -1,19 +1,16 @@
-require 'test_helper'
-require 'api_controller'
+require "test_helper"

 
 class ApiControllerTest < ActionController::TestCase
 
 class ApiControllerTest < ActionController::TestCase

-  api_fixtures
-  

   def setup
     super
   def setup
     super

-    @badbigbbox = %w{ -0.1,-0.1,1.1,1.1  10,10,11,11 }
-    @badmalformedbbox = %w{ -0.1  hello 
-    10N2W10.1N2.1W }
-    @badlatmixedbbox = %w{ 0,0.1,0.1,0  -0.1,80,0.1,70  0.24,54.34,0.25,54.33 }
-    @badlonmixedbbox = %w{ 80,-0.1,70,0.1  54.34,0.24,54.33,0.25 }  
-    #@badlatlonoutboundsbbox = %w{ 191,-0.1,193,0.1  -190.1,89.9,-190,90 }
-    @goodbbox = %w{ -0.1,-0.1,0.1,0.1  51.1,-0.1,51.2,0 
-    -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}
+    @badbigbbox = %w[-0.1,-0.1,1.1,1.1 10,10,11,11]
+    @badmalformedbbox = %w[-0.1 hello
+                           10N2W10.1N2.1W]
+    @badlatmixedbbox = %w[0,0.1,0.1,0 -0.1,80,0.1,70 0.24,54.34,0.25,54.33]
+    @badlonmixedbbox = %w[80,-0.1,70,0.1 54.34,0.24,54.33,0.25]
+    # @badlatlonoutboundsbbox = %w{ 191,-0.1,193,0.1  -190.1,89.9,-190,90 }
+    @goodbbox = %w[-0.1,-0.1,0.1,0.1 51.1,-0.1,51.2,0
+                   -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]

     # That last item in the goodbbox really shouldn't be there, as the API should
     # reall reject it, however this is to test to see if the api changes.
   end
     # That last item in the goodbbox really shouldn't be there, as the API should
     # reall reject it, however this is to test to see if the api changes.
   end


@@ -26,7 +23,7 @@ class ApiControllerTest < ActionController::TestCase
       { :controller => "api", :action => "capabilities" }
     )
     assert_recognizes(
       { :controller => "api", :action => "capabilities" }
     )
     assert_recognizes(

-      { :controller => "api", :action => "capabilities" }, 
+      { :controller => "api", :action => "capabilities" },

       { :path => "/api/0.6/capabilities", :method => :get }
     )
     assert_routing(
       { :path => "/api/0.6/capabilities", :method => :get }
     )
     assert_routing(


@@ -52,73 +49,135 @@ class ApiControllerTest < ActionController::TestCase
   # -------------------------------------
 
   def test_map
   # -------------------------------------
 
   def test_map

-    node = current_nodes(:used_node_1)
+    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.
     # 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
+    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}"
     bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"

-    get :map, :bbox => bbox
+    get :map, :params => { :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='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
     if $VERBOSE
       print @request.to_yaml
       print @response.body
     end
     assert_response :success, "Expected scucess with the map call"
     assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do

-      assert_select "bounds[minlon=#{minlon}][minlat=#{minlat}][maxlon=#{maxlon}][maxlat=#{maxlat}]", :count => 1
-      assert_select "node[id=#{node.id}][lat=#{node.lat}][lon=#{node.lon}][version=#{node.version}][changeset=#{node.changeset_id}][visible=#{node.visible}][timestamp=#{node.timestamp.xmlschema}]", :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

         # This should really be more generic
         # This should really be more generic

-        assert_select "tag[k='test'][v='yes']"
+        assert_select "tag[k='#{tag.k}'][v='#{tag.v}']"

       end
       end

-      # Should also test for the ways and relation
+      assert_select "way", :count => 2
+      assert_select "way[id='#{way1.id}']", :count => 1
+      assert_select "way[id='#{way2.id}']", :count => 1
+      assert_select "relation", :count => 1
+      assert_select "relation[id='#{relation.id}']", :count => 1

     end
   end
     end
   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
   # 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

-    node = current_nodes(:used_node_1)
+    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
+

     bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"
     bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"

-    get :map, :bbox => bbox
+    get :map, :params => { :bbox => bbox }

     assert_response :success, "The map call should have succeeded"
     assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
     assert_response :success, "The map call should have succeeded"
     assert_select "osm[version='#{API_VERSION}'][generator='#{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=#{node.lat}][lon=#{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('%.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

         # This should really be more generic
         # This should really be more generic

-        assert_select "tag[k='test'][v='yes']"
+        assert_select "tag[k='#{tag.k}'][v='#{tag.v}']"

       end
       end

-      # Should also test for the ways and relation
+      assert_select "way", :count => 2
+      assert_select "way[id='#{way1.id}']", :count => 1
+      assert_select "way[id='#{way2.id}']", :count => 1
+      assert_select "relation", :count => 1
+      assert_select "relation[id='#{relation.id}']", :count => 1
+    end
+  end
+
+  def test_map_complete_way
+    node = create(:node, :lat => 7, :lon => 7)
+    # create a couple of nodes well outside of the bbox
+    node2 = create(:node, :lat => 45, :lon => 45)
+    node3 = create(:node, :lat => 10, :lon => 10)
+    way1 = create(:way_node, :node => node).way
+    create(:way_node, :way => way1, :node => node2, :sequence_id => 2)
+    way2 = create(:way_node, :node => node).way
+    create(:way_node, :way => way2, :node => node3, :sequence_id => 2)
+    relation = create(:relation_member, :member => way1).relation
+
+    bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"
+    get :map, :params => { :bbox => bbox }
+    assert_response :success, "The map call should have succeeded"
+    assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
+      assert_select "bounds[minlon='#{node.lon}'][minlat='#{node.lat}'][maxlon='#{node.lon}'][maxlat='#{node.lat}']", :count => 1
+      assert_select "node", :count => 3
+      assert_select "node[id='#{node.id}']", :count => 1
+      assert_select "node[id='#{node2.id}']", :count => 1
+      assert_select "node[id='#{node3.id}']", :count => 1
+      assert_select "way", :count => 2
+      assert_select "way[id='#{way1.id}']", :count => 1
+      assert_select "way[id='#{way2.id}']", :count => 1
+      assert_select "relation", :count => 1
+      assert_select "relation[id='#{relation.id}']", :count => 1

     end
   end
     end
   end

-  
+
+  def test_map_empty
+    get :map, :params => { :bbox => "179.998,89.998,179.999.1,89.999" }
+    assert_response :success, "The map call should have succeeded"
+    assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
+      assert_select "bounds[minlon='179.9980000'][minlat='89.9980000'][maxlon='179.9990000'][maxlat='89.9990000']", :count => 1
+      assert_select "node", :count => 0
+      assert_select "way", :count => 0
+      assert_select "relation", :count => 0
+    end
+  end
+

   def test_tracepoints
   def test_tracepoints

-    point = gpx_files(:public_trace_file)
-    minlon = point.longitude-0.001
-    minlat = point.latitude-0.001
-    maxlon = point.longitude+0.001
-    maxlat = point.latitude+0.001
+    point = create(:trace, :visibility => "public", :latitude => 1, :longitude => 1) do |trace|
+      create(:tracepoint, :trace => trace, :latitude => 1 * GeoRecord::SCALE, :longitude => 1 * GeoRecord::SCALE)
+    end
+    minlon = point.longitude - 0.001
+    minlat = point.latitude - 0.001
+    maxlon = point.longitude + 0.001
+    maxlat = point.latitude + 0.001

     bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
     bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"

-    get :trackpoints, :bbox => bbox
+    get :trackpoints, :params => { :bbox => bbox }

     assert_response :success
     assert_response :success

-    assert_select "gpx[version=1.0][creator=OpenStreetMap.org][xmlns=http://www.topografix.com/GPX/1/0]", :count => 1 do
+    assert_select "gpx[version='1.0'][creator='OpenStreetMap.org']", :count => 1 do

       assert_select "trk" do
         assert_select "trkseg"
       end
     end
   end
       assert_select "trk" do
         assert_select "trkseg"
       end
     end
   end

-  
+

   def test_tracepoints_trackable
   def test_tracepoints_trackable

-    point = gpx_files(:trackable_trace_file)
-    minlon = point.longitude-0.002
-    minlat = point.latitude-0.002
-    maxlon = point.longitude+0.002
-    maxlat = point.latitude+0.002
+    point = create(:trace, :visibility => "trackable", :latitude => 51.51, :longitude => -0.14) do |trace|
+      create(:tracepoint, :trace => trace, :trackid => 1, :latitude => (51.510 * GeoRecord::SCALE).to_i, :longitude => (-0.140 * GeoRecord::SCALE).to_i)
+      create(:tracepoint, :trace => trace, :trackid => 2, :latitude => (51.511 * GeoRecord::SCALE).to_i, :longitude => (-0.141 * GeoRecord::SCALE).to_i)
+    end
+    minlon = point.longitude - 0.002
+    minlat = point.latitude - 0.002
+    maxlon = point.longitude + 0.002
+    maxlat = point.latitude + 0.002

     bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
     bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"

-    get :trackpoints, :bbox => bbox
+    get :trackpoints, :params => { :bbox => bbox }

     assert_response :success
     assert_response :success

-    assert_select "gpx[version=1.0][creator=OpenStreetMap.org][xmlns=http://www.topografix.com/GPX/1/0]", :count => 1 do
+    assert_select "gpx[version='1.0'][creator='OpenStreetMap.org']", :count => 1 do

       assert_select "trk", :count => 1 do
         assert_select "trk > trkseg", :count => 2 do |trksegs|
           trksegs.each do |trkseg|
       assert_select "trk", :count => 1 do
         assert_select "trk > trkseg", :count => 2 do |trksegs|
           trksegs.each do |trkseg|


@@ -130,17 +189,19 @@ class ApiControllerTest < ActionController::TestCase
       end
     end
   end
       end
     end
   end

-  
+

   def test_tracepoints_identifiable
   def test_tracepoints_identifiable

-    point = gpx_files(:identifiable_trace_file)
-    minlon = point.longitude-0.002
-    minlat = point.latitude-0.002
-    maxlon = point.longitude+0.002
-    maxlat = point.latitude+0.002
+    point = create(:trace, :visibility => "identifiable", :latitude => 51.512, :longitude => 0.142) do |trace|
+      create(:tracepoint, :trace => trace, :latitude => (51.512 * GeoRecord::SCALE).to_i, :longitude => (0.142 * GeoRecord::SCALE).to_i)
+    end
+    minlon = point.longitude - 0.002
+    minlat = point.latitude - 0.002
+    maxlon = point.longitude + 0.002
+    maxlat = point.latitude + 0.002

     bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
     bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"

-    get :trackpoints, :bbox => bbox
+    get :trackpoints, :params => { :bbox => bbox }

     assert_response :success
     assert_response :success

-    assert_select "gpx[version=1.0][creator=OpenStreetMap.org][xmlns=http://www.topografix.com/GPX/1/0]", :count => 1 do
+    assert_select "gpx[version='1.0'][creator='OpenStreetMap.org']", :count => 1 do

       assert_select "trk", :count => 1 do
         assert_select "trk>name", :count => 1
         assert_select "trk>desc", :count => 1
       assert_select "trk", :count => 1 do
         assert_select "trk>name", :count => 1
         assert_select "trk>desc", :count => 1


@@ -153,69 +214,69 @@ class ApiControllerTest < ActionController::TestCase
       end
     end
   end
       end
     end
   end

-  
+

   def test_map_without_bbox
   def test_map_without_bbox

-    ["trackpoints", "map"].each do |tq|
+    %w[trackpoints map].each do |tq|

       get tq
       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
   end
       get tq
       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
   end

-  
+

   def test_traces_page_less_than_0
     -10.upto(-1) do |i|
   def test_traces_page_less_than_0
     -10.upto(-1) do |i|

-      get :trackpoints, :page => i, :bbox => "-0.1,-0.1,0.1,0.1"
+      get :trackpoints, :params => { :page => i, :bbox => "-0.1,-0.1,0.1,0.1" }

       assert_response :bad_request
       assert_equal "Page number must be greater than or equal to 0", @response.body, "The page number was #{i}"
     end
     0.upto(10) do |i|
       assert_response :bad_request
       assert_equal "Page number must be greater than or equal to 0", @response.body, "The page number was #{i}"
     end
     0.upto(10) do |i|

-      get :trackpoints, :page => i, :bbox => "-0.1,-0.1,0.1,0.1"
+      get :trackpoints, :params => { :page => i, :bbox => "-0.1,-0.1,0.1,0.1" }

       assert_response :success, "The page number was #{i} and should have been accepted"
     end
   end
       assert_response :success, "The page number was #{i} and should have been accepted"
     end
   end

-  
+

   def test_bbox_too_big
     @badbigbbox.each do |bbox|
   def test_bbox_too_big
     @badbigbbox.each do |bbox|

-      [ "trackpoints", "map" ].each do |tq|
-        get tq, :bbox => bbox
+      %w[trackpoints map].each do |tq|
+        get tq, :params => { :bbox => bbox }

         assert_response :bad_request, "The bbox:#{bbox} was expected to be too big"
         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}"
       end
     end
   end
         assert_response :bad_request, "The bbox:#{bbox} was expected to be too big"
         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}"
       end
     end
   end

-  
+

   def test_bbox_malformed
     @badmalformedbbox.each do |bbox|
   def test_bbox_malformed
     @badmalformedbbox.each do |bbox|

-      [ "trackpoints", "map" ].each do |tq|
-        get tq, :bbox => bbox
+      %w[trackpoints map].each do |tq|
+        get tq, :params => { :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
     end
   end
         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
     end
   end

-  
+

   def test_bbox_lon_mixedup
     @badlonmixedbbox.each do |bbox|
   def test_bbox_lon_mixedup
     @badlonmixedbbox.each do |bbox|

-      [ "trackpoints", "map" ].each do |tq|
-        get tq, :bbox => bbox
+      %w[trackpoints map].each do |tq|
+        get tq, :params => { :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
     end
   end
         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
     end
   end

-  
+

   def test_bbox_lat_mixedup
     @badlatmixedbbox.each do |bbox|
   def test_bbox_lat_mixedup
     @badlatmixedbbox.each do |bbox|

-      ["trackpoints", "map"].each do |tq|
-        get tq, :bbox => bbox
+      %w[trackpoints map].each do |tq|
+        get tq, :params => { :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
     end
   end
         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
     end
   end

-  
+

   # We can't actually get an out of bounds error, as the bbox is sanitised.
   # We can't actually get an out of bounds error, as the bbox is sanitised.

-  #def test_latlon_outofbounds
+  # def test_latlon_outofbounds

   #  @badlatlonoutboundsbbox.each do |bbox|
   #    [ "trackpoints", "map" ].each do |tq|
   #      get tq, :bbox => bbox
   #  @badlatlonoutboundsbbox.each do |bbox|
   #    [ "trackpoints", "map" ].each do |tq|
   #      get tq, :bbox => bbox


@@ -224,39 +285,64 @@ class ApiControllerTest < ActionController::TestCase
   #      assert_equal "The latitudes must be between -90 an 90, and longitudes between -180 and 180", @response.body, "bbox: #{bbox}"
   #    end
   #  end
   #      assert_equal "The latitudes must be between -90 an 90, and longitudes between -180 and 180", @response.body, "bbox: #{bbox}"
   #    end
   #  end

-  #end
-  
-  # MySQL and Postgres require that the C based functions are installed for 
+  # end
+
+  # MySQL and Postgres require that the C based functions are installed for

   # this test to work. More information is available from:
   # http://wiki.openstreetmap.org/wiki/Rails#Installing_the_quadtile_functions
   # or by looking at the readme in db/README
   def test_changes_simple
   # this test to work. More information is available from:
   # http://wiki.openstreetmap.org/wiki/Rails#Installing_the_quadtile_functions
   # or by looking at the readme in db/README
   def test_changes_simple

-    Timecop.freeze(Time.parse('2010-04-03 10:55:00'))
-    get :changes
-    assert_response :success
-    #print @response.body
-    # As we have loaded the fixtures, we can assume that there are no 
-    # changes at the time we have frozen at
-    now = Time.now.getutc
-    hourago = now - 1.hour
-    assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
-      assert_select "changes[starttime='#{hourago.xmlschema}'][endtime='#{now.xmlschema}']", :count => 1
+    # create a selection of nodes
+    (1..5).each do |n|
+      create(:node, :timestamp => Time.utc(2007, 1, 1, 0, 0, 0), :lat => n, :lon => n)
+    end
+    # deleted nodes should also be counted
+    create(:node, :deleted, :timestamp => Time.utc(2007, 1, 1, 0, 0, 0), :lat => 6, :lon => 6)
+    # nodes in the same tile won't change the total
+    create(:node, :timestamp => Time.utc(2007, 1, 1, 0, 0, 0), :lat => 6, :lon => 6)
+    # nodes with a different timestamp should be ignored
+    create(:node, :timestamp => Time.utc(2008, 1, 1, 0, 0, 0), :lat => 7, :lon => 7)
+
+    travel_to Time.utc(2010, 4, 3, 10, 55, 0) do
+      get :changes
+      assert_response :success
+      now = Time.now.getutc
+      hourago = now - 1.hour
+      assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
+        assert_select "changes[starttime='#{hourago.xmlschema}'][endtime='#{now.xmlschema}']", :count => 1 do
+          assert_select "tile", :count => 0
+        end
+      end
+    end
+
+    travel_to Time.utc(2007, 1, 1, 0, 30, 0) do
+      get :changes
+      assert_response :success
+      # print @response.body
+      # As we have loaded the fixtures, we can assume that there are some
+      # changes at the time we have frozen at
+      now = Time.now.getutc
+      hourago = now - 1.hour
+      assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
+        assert_select "changes[starttime='#{hourago.xmlschema}'][endtime='#{now.xmlschema}']", :count => 1 do
+          assert_select "tile", :count => 6
+        end
+      end

     end
     end

-    Timecop.return

   end
   end

-  
+

   def test_changes_zoom_invalid
   def test_changes_zoom_invalid

-    zoom_to_test = %w{ p -1 0 17 one two }
+    zoom_to_test = %w[p -1 0 17 one two]

     zoom_to_test.each do |zoom|
     zoom_to_test.each do |zoom|

-      get :changes, :zoom => zoom
+      get :changes, :params => { :zoom => zoom }

       assert_response :bad_request
       assert_equal @response.body, "Requested zoom is invalid, or the supplied start is after the end time, or the start duration is more than 24 hours"
     end
   end
       assert_response :bad_request
       assert_equal @response.body, "Requested zoom is invalid, or the supplied start is after the end time, or the start duration is more than 24 hours"
     end
   end

-  
+

   def test_changes_zoom_valid
     1.upto(16) do |zoom|
   def test_changes_zoom_valid
     1.upto(16) do |zoom|

-      get :changes, :zoom => zoom
+      get :changes, :params => { :zoom => zoom }

       assert_response :success
       # NOTE: there was a test here for the timing, but it was too sensitive to be a good test
       # and it was annoying.
       assert_response :success
       # NOTE: there was a test here for the timing, but it was too sensitive to be a good test
       # and it was annoying.


@@ -265,35 +351,47 @@ class ApiControllerTest < ActionController::TestCase
       end
     end
   end
       end
     end
   end

-  
-  def test_hours_invalid
-    invalid = %w{ -21 335 -1 0 25 26 100 one two three ping pong : }
+
+  def test_changes_hours_invalid
+    invalid = %w[-21 335 -1 0 25 26 100 one two three ping pong :]

     invalid.each do |hour|
     invalid.each do |hour|

-      get :changes, :hours => hour
+      get :changes, :params => { :hours => hour }

       assert_response :bad_request, "Problem with the hour: #{hour}"
       assert_equal @response.body, "Requested zoom is invalid, or the supplied start is after the end time, or the start duration is more than 24 hours", "Problem with the hour: #{hour}."
     end
   end
       assert_response :bad_request, "Problem with the hour: #{hour}"
       assert_equal @response.body, "Requested zoom is invalid, or the supplied start is after the end time, or the start duration is more than 24 hours", "Problem with the hour: #{hour}."
     end
   end

-  
-  def test_hours_valid
+
+  def test_changes_hours_valid

     1.upto(24) do |hour|
     1.upto(24) do |hour|

-      get :changes, :hours => hour
+      get :changes, :params => { :hours => hour }

       assert_response :success
     end
   end
       assert_response :success
     end
   end

-  
+
+  def test_changes_start_end_invalid
+    get :changes, :params => { :start => "2010-04-03 10:55:00", :end => "2010-04-03 09:55:00" }
+    assert_response :bad_request
+    assert_equal @response.body, "Requested zoom is invalid, or the supplied start is after the end time, or the start duration is more than 24 hours"
+  end
+
+  def test_changes_start_end_valid
+    get :changes, :params => { :start => "2010-04-03 09:55:00", :end => "2010-04-03 10:55:00" }
+    assert_response :success
+  end
+

   def test_capabilities
     get :capabilities
     assert_response :success
     assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
       assert_select "api", :count => 1 do
   def test_capabilities
     get :capabilities
     assert_response :success
     assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
       assert_select "api", :count => 1 do

-        assert_select "version[minimum=#{API_VERSION}][maximum=#{API_VERSION}]", :count => 1
-        assert_select "area[maximum=#{MAX_REQUEST_AREA}]", :count => 1
-        assert_select "tracepoints[per_page=#{TRACEPOINTS_PER_PAGE}]", :count => 1
-        assert_select "changesets[maximum_elements=#{Changeset::MAX_ELEMENTS}]", :count => 1
-        assert_select "status[database=online]", :count => 1
-        assert_select "status[api=online]", :count => 1
-        assert_select "status[gpx=online]", :count => 1
+        assert_select "version[minimum='#{API_VERSION}'][maximum='#{API_VERSION}']", :count => 1
+        assert_select "area[maximum='#{MAX_REQUEST_AREA}']", :count => 1
+        assert_select "note_area[maximum='#{MAX_NOTE_REQUEST_AREA}']", :count => 1
+        assert_select "tracepoints[per_page='#{TRACEPOINTS_PER_PAGE}']", :count => 1
+        assert_select "changesets[maximum_elements='#{Changeset::MAX_ELEMENTS}']", :count => 1
+        assert_select "status[database='online']", :count => 1
+        assert_select "status[api='online']", :count => 1
+        assert_select "status[gpx='online']", :count => 1

       end
     end
   end
       end
     end
   end


@@ -307,19 +405,19 @@ class ApiControllerTest < ActionController::TestCase
   end
 
   def test_permissions_basic_auth
   end
 
   def test_permissions_basic_auth

-    basic_authorization(users(:normal_user).email, "test")
+    basic_authorization create(:user).email, "test"

     get :permissions
     assert_response :success
     assert_select "osm > permissions", :count => 1 do
       assert_select "permission", :count => ClientApplication.all_permissions.size
       ClientApplication.all_permissions.each do |p|
     get :permissions
     assert_response :success
     assert_select "osm > permissions", :count => 1 do
       assert_select "permission", :count => ClientApplication.all_permissions.size
       ClientApplication.all_permissions.each do |p|

-        assert_select "permission[name=#{p}]", :count => 1
+        assert_select "permission[name='#{p}']", :count => 1

       end
     end
   end
 
   def test_permissions_oauth
       end
     end
   end
 
   def test_permissions_oauth

-    @request.env["oauth.token"] =  AccessToken.new do |token|
+    @request.env["oauth.token"] = AccessToken.new do |token|

       # Just to test a few
       token.allow_read_prefs = true
       token.allow_write_api = true
       # Just to test a few
       token.allow_read_prefs = true
       token.allow_write_api = true


@@ -329,9 +427,9 @@ class ApiControllerTest < ActionController::TestCase
     assert_response :success
     assert_select "osm > permissions", :count => 1 do
       assert_select "permission", :count => 2
     assert_response :success
     assert_select "osm > permissions", :count => 1 do
       assert_select "permission", :count => 2

-      assert_select "permission[name=allow_read_prefs]", :count => 1
-      assert_select "permission[name=allow_write_api]", :count => 1
-      assert_select "permission[name=allow_read_gpx]", :count => 0
+      assert_select "permission[name='allow_read_prefs']", :count => 1
+      assert_select "permission[name='allow_write_api']", :count => 1
+      assert_select "permission[name='allow_read_gpx']", :count => 0

     end
   end
 end
     end
   end
 end