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openstreetmap-website/test/functional/api_controller_test.rb

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require File.dirname(__FILE__) + '/../test_helper'
require 'api_controller'
class ApiControllerTest < ActionController::TestCase
api_fixtures
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}
# 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
def basic_authorization(user, pass)
@request.env["HTTP_AUTHORIZATION"] = "Basic %s" % Base64.encode64("#{user}:#{pass}")
end
# -------------------------------------
# Test reading a bounding box.
# -------------------------------------
def test_map
node = current_nodes(:used_node_1)
# 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, :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}']:root", :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
# This should really be more generic
assert_select "tag[k='test'][v='yes']"
end
# Should also test for the ways and relation
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
node = current_nodes(:used_node_1)
bbox = "#{node.lon},#{node.lat},#{node.lon},#{node.lat}"
get :map, :bbox => bbox
#print @response.body
assert_response :success, "The map call should have succeeded"
assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']:root:empty", :count => 1
end
def test_tracepoints
point = gpx_files(:first_trace_file)
minlon = point.longitude-0.1
minlat = point.latitude-0.1
maxlon = point.longitude+0.1
maxlat = point.latitude+0.1
bbox = "#{minlon},#{minlat},#{maxlon},#{maxlat}"
get :trackpoints, :bbox => bbox
#print @response.body
assert_response :success
assert_select "gpx[version=1.0][creator=OpenStreetMap.org][xmlns=http://www.topografix.com/GPX/1/0/]:root", :count => 1 do
assert_select "trk" do
assert_select "trkseg"
end
end
end
def test_map_without_bbox
["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
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"
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"
assert_response :success, "The page number was #{i} and should have been accepted"
end
end
def test_bbox_too_big
@badbigbbox.each do |bbox|
[ "trackpoints", "map" ].each do |tq|
get tq, :bbox => bbox
assert_response :bad_request, "The bbox:#{bbox} was expected to be too big"
assert_equal "The maximum bbox size is #{APP_CONFIG['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|
[ "trackpoints", "map" ].each do |tq|
get tq, :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
def test_bbox_lon_mixedup
@badlonmixedbbox.each do |bbox|
[ "trackpoints", "map" ].each do |tq|
get tq, :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
def test_bbox_lat_mixedup
@badlatmixedbbox.each do |bbox|
["trackpoints", "map"].each do |tq|
get tq, :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
# We can't actually get an out of bounds error, as the bbox is sanitised.
#def test_latlon_outofbounds
# @badlatlonoutboundsbbox.each do |bbox|
# [ "trackpoints", "map" ].each do |tq|
# get tq, :bbox => bbox
# #print @request.to_yaml
# assert_response :bad_request, "The bbox #{bbox} was expected to be out of range"
# assert_equal "The latitudes must be between -90 an 90, and longitudes between -180 and 180", @response.body, "bbox: #{bbox}"
# end
# end
#end
# MySQL requires that the C based functions are installed for this test to
# work. More information is available from:
# http://wiki.openstreetmap.org/index.php/Rails#Installing_the_quadtile_functions
def test_changes_simple
get :changes
assert_response :success
#print @response.body
# As we have loaded the fixtures, we can assume that there are no
# changes recently
now = Time.now.getutc
hourago = now - 1.hour
# Note that this may fail on a very slow machine, so isn't a great test
assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']:root", :count => 1 do
assert_select "changes[starttime='#{hourago.xmlschema}'][endtime='#{now.xmlschema}']", :count => 1
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, :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, :zoom => zoom
assert_response :success
now = Time.now.getutc
hourago = now - 1.hour
# Note that this may fail on a very slow machine, so isn't a great test
assert_select "osm[version='#{API_VERSION}'][generator='#{GENERATOR}']:root", :count => 1 do
assert_select "changes[starttime='#{hourago.xmlschema}'][endtime='#{now.xmlschema}']", :count => 1
end
end
end
def test_start_end_time_invalid
end
def test_start_end_time_invalid
end
def test_hours_invalid
invalid = %w{ -21 335 -1 0 25 26 100 one two three ping pong : }
invalid.each do |hour|
get :changes, :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
def test_hours_valid
1.upto(24) do |hour|
get :changes, :hours => hour
assert_response :success
end
end
def test_capabilities
get :capabilities
assert_response :success
assert_select "osm:root[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=#{APP_CONFIG['max_request_area']}]", :count => 1
assert_select "tracepoints[per_page=#{APP_CONFIG['tracepoints_per_page']}]", :count => 1
end
end
end
end
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