- 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
-
- def test_changes_zoom_invalid
- zoom_to_test = %w[p -1 0 17 one two]
- zoom_to_test.each do |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
-
- def test_changes_zoom_valid
- 1.upto(16) do |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_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']", :count => 1 do
- assert_select "changes", :count => 1
- end
- end
- end
-
- def test_changes_hours_invalid
- invalid = %w[-21 335 -1 0 25 26 100 one two three ping pong :]
- invalid.each do |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}."