require File.dirname(__FILE__) + '/../test_helper'
require 'changeset_controller'
-# Re-raise errors caught by the controller.
-class ChangesetController; def rescue_action(e) raise e end; end
-
- class ChangesetControllerTest < Test::Unit::TestCase
+class ChangesetControllerTest < ActionController::TestCase
api_fixtures
-
-
-
- def setup
- @controller = ChangesetController.new
- @request = ActionController::TestRequest.new
- @response = ActionController::TestResponse.new
- end
def basic_authorization(user, pass)
@request.env["HTTP_AUTHORIZATION"] = "Basic %s" % Base64.encode64("#{user}:#{pass}")
assert_response :bad_request, "creating a invalid changeset should fail"
end
+ ##
+ # check that the changeset can be read and returns the correct
+ # document structure.
def test_read
+ changeset_id = changesets(:normal_user_first_change).id
+ get :read, :id => changeset_id
+ assert_response :success, "cannot get first changeset"
+ assert_select "osm[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
+ assert_select "osm>changeset[id=#{changeset_id}]", 1
end
def test_close
-
+ # FIXME FIXME FIXME!
end
##
"can't upload a simple valid creation to changeset: #{@response.body}"
# check the returned payload
- assert_select "osm[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
- assert_select "osm>node", 1
- assert_select "osm>way", 1
- assert_select "osm>relation", 1
+ assert_select "diffResult[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
+ assert_select "diffResult>node", 1
+ assert_select "diffresult>way", 1
+ assert_select "diffResult>relation", 1
# inspect the response to find out what the new element IDs are
doc = XML::Parser.string(@response.body).parse
- new_node_id = doc.find("//osm/node").first["new_id"].to_i
- new_way_id = doc.find("//osm/way").first["new_id"].to_i
- new_rel_id = doc.find("//osm/relation").first["new_id"].to_i
+ new_node_id = doc.find("//diffResult/node").first["new_id"].to_i
+ new_way_id = doc.find("//diffResult/way").first["new_id"].to_i
+ new_rel_id = doc.find("//diffResult/relation").first["new_id"].to_i
# check the old IDs are all present and negative one
- assert_equal -1, doc.find("//osm/node").first["old_id"].to_i
- assert_equal -1, doc.find("//osm/way").first["old_id"].to_i
- assert_equal -1, doc.find("//osm/relation").first["old_id"].to_i
+ assert_equal -1, doc.find("//diffResult/node").first["old_id"].to_i
+ assert_equal -1, doc.find("//diffResult/way").first["old_id"].to_i
+ assert_equal -1, doc.find("//diffResult/relation").first["old_id"].to_i
# check the versions are present and equal one
- assert_equal 1, doc.find("//osm/node").first["new_version"].to_i
- assert_equal 1, doc.find("//osm/way").first["new_version"].to_i
- assert_equal 1, doc.find("//osm/relation").first["new_version"].to_i
+ assert_equal 1, doc.find("//diffResult/node").first["new_version"].to_i
+ assert_equal 1, doc.find("//diffResult/way").first["new_version"].to_i
+ assert_equal 1, doc.find("//diffResult/relation").first["new_version"].to_i
# check that the changes made it into the database
assert_equal 2, Node.find(new_node_id).tags.size, "new node should have two tags"
"can't upload a complex diff to changeset: #{@response.body}"
# check the returned payload
- assert_select "osm[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
- assert_select "osm>node", 1
- assert_select "osm>way", 1
- assert_select "osm>relation", 1
+ assert_select "diffResult[version=#{API_VERSION}][generator=\"#{GENERATOR}\"]", 1
+ assert_select "diffResult>node", 1
+ assert_select "diffResult>way", 1
+ assert_select "diffResult>relation", 1
# inspect the response to find out what the new element IDs are
doc = XML::Parser.string(@response.body).parse
- new_node_id = doc.find("//osm/node").first["new_id"].to_i
+ new_node_id = doc.find("//diffResult/node").first["new_id"].to_i
# check that the changes made it into the database
assert_equal 2, Node.find(new_node_id).tags.size, "new node should have two tags"
assert_response :bad_request,
"shouldn't be able to upload an element without version: #{@response.body}"
end
+
+ ##
+ # try to upload with commands other than create, modify, or delete
+ def test_action_upload_invalid
+ basic_authorization "test@openstreetmap.org", "test"
+
+ diff = <<EOF
+<osmChange>
+ <ping>
+ <node id='1' lon='1' lat='1' changeset='1' />
+ </ping>
+</osmChange>
+EOF
+ content diff
+ post :upload, :id => 1
+ assert_response :bad_request, "Shouldn't be able to upload a diff with the action ping"
+ assert_equal @response.body, "Unknown action ping, choices are create, modify, delete."
+ end
+
+ ##
+ # when we make some simple changes we get the same changes back from the
+ # diff download.
+ def test_diff_download_simple
+ basic_authorization(users(:normal_user).email, "test")
+
+ # create a temporary changeset
+ content "<osm><changeset>" +
+ "<tag k='created_by' v='osm test suite checking changesets'/>" +
+ "</changeset></osm>"
+ put :create
+ assert_response :success
+ changeset_id = @response.body.to_i
+
+ # add a diff to it
+ diff = <<EOF
+<osmChange>
+ <modify>
+ <node id='1' lon='0' lat='0' changeset='#{changeset_id}' version='1'/>
+ <node id='1' lon='1' lat='0' changeset='#{changeset_id}' version='2'/>
+ <node id='1' lon='1' lat='1' changeset='#{changeset_id}' version='3'/>
+ <node id='1' lon='1' lat='2' changeset='#{changeset_id}' version='4'/>
+ <node id='1' lon='2' lat='2' changeset='#{changeset_id}' version='5'/>
+ <node id='1' lon='3' lat='2' changeset='#{changeset_id}' version='6'/>
+ <node id='1' lon='3' lat='3' changeset='#{changeset_id}' version='7'/>
+ <node id='1' lon='9' lat='9' changeset='#{changeset_id}' version='8'/>
+ </modify>
+</osmChange>
+EOF
+
+ # upload it
+ content diff
+ post :upload, :id => changeset_id
+ assert_response :success,
+ "can't upload multiple versions of an element in a diff: #{@response.body}"
+
+ get :download, :id => changeset_id
+ assert_response :success
+
+ assert_select "osmChange", 1
+ assert_select "osmChange>modify", 8
+ assert_select "osmChange>modify>node", 8
+ end
+
+ ##
+ # when we make some complex changes we get the same changes back from the
+ # diff download.
+ def test_diff_download_complex
+ basic_authorization(users(:normal_user).email, "test")
+
+ # create a temporary changeset
+ content "<osm><changeset>" +
+ "<tag k='created_by' v='osm test suite checking changesets'/>" +
+ "</changeset></osm>"
+ put :create
+ assert_response :success
+ changeset_id = @response.body.to_i
+
+ # add a diff to it
+ diff = <<EOF
+<osmChange>
+ <delete>
+ <node id='1' lon='0' lat='0' changeset='#{changeset_id}' version='1'/>
+ </delete>
+ <create>
+ <node id='-1' lon='9' lat='9' changeset='#{changeset_id}' version='0'/>
+ <node id='-2' lon='8' lat='9' changeset='#{changeset_id}' version='0'/>
+ <node id='-3' lon='7' lat='9' changeset='#{changeset_id}' version='0'/>
+ </create>
+ <modify>
+ <node id='3' lon='20' lat='15' changeset='#{changeset_id}' version='1'/>
+ <way id='1' changeset='#{changeset_id}' version='1'>
+ <nd ref='3'/>
+ <nd ref='-1'/>
+ <nd ref='-2'/>
+ <nd ref='-3'/>
+ </way>
+ </modify>
+</osmChange>
+EOF
+
+ # upload it
+ content diff
+ post :upload, :id => changeset_id
+ assert_response :success,
+ "can't upload multiple versions of an element in a diff: #{@response.body}"
+
+ get :download, :id => changeset_id
+ assert_response :success
+
+ assert_select "osmChange", 1
+ assert_select "osmChange>create", 3
+ assert_select "osmChange>delete", 1
+ assert_select "osmChange>modify", 2
+ assert_select "osmChange>create>node", 3
+ assert_select "osmChange>delete>node", 1
+ assert_select "osmChange>modify>node", 1
+ assert_select "osmChange>modify>way", 1
+ end
+
+ ##
+ # check that the bounding box of a changeset gets updated correctly
+ def test_changeset_bbox
+ basic_authorization "test@openstreetmap.org", "test"
+
+ # create a new changeset
+ content "<osm><changeset/></osm>"
+ put :create
+ assert_response :success, "Creating of changeset failed."
+ changeset_id = @response.body.to_i
+
+ # add a single node to it
+ with_controller(NodeController.new) do
+ content "<osm><node lon='1' lat='2' changeset='#{changeset_id}'/></osm>"
+ put :create
+ assert_response :success, "Couldn't create node."
+ end
+
+ # get the bounding box back from the changeset
+ get :read, :id => changeset_id
+ assert_response :success, "Couldn't read back changeset."
+ assert_select "osm>changeset[min_lon=1.0]", 1
+ assert_select "osm>changeset[max_lon=1.0]", 1
+ assert_select "osm>changeset[min_lat=2.0]", 1
+ assert_select "osm>changeset[max_lat=2.0]", 1
+
+ # add another node to it
+ with_controller(NodeController.new) do
+ content "<osm><node lon='2' lat='1' changeset='#{changeset_id}'/></osm>"
+ put :create
+ assert_response :success, "Couldn't create second node."
+ end
+
+ # get the bounding box back from the changeset
+ get :read, :id => changeset_id
+ assert_response :success, "Couldn't read back changeset for the second time."
+ assert_select "osm>changeset[min_lon=1.0]", 1
+ assert_select "osm>changeset[max_lon=2.0]", 1
+ assert_select "osm>changeset[min_lat=1.0]", 1
+ assert_select "osm>changeset[max_lat=2.0]", 1
+
+ # add (delete) a way to it
+ with_controller(WayController.new) do
+ content update_changeset(current_ways(:visible_way).to_xml,
+ changeset_id)
+ put :delete, :id => current_ways(:visible_way).id
+ assert_response :success, "Couldn't delete a way."
+ end
+
+ # get the bounding box back from the changeset
+ get :read, :id => changeset_id
+ assert_response :success, "Couldn't read back changeset for the third time."
+ assert_select "osm>changeset[min_lon=1.0]", 1
+ assert_select "osm>changeset[max_lon=3.1]", 1
+ assert_select "osm>changeset[min_lat=1.0]", 1
+ assert_select "osm>changeset[max_lat=3.1]", 1
+ end
+
+ ##
+ # test that the changeset :include method works as it should
+ def test_changeset_include
+ basic_authorization "test@openstreetmap.org", "test"
+
+ # create a new changeset
+ content "<osm><changeset/></osm>"
+ put :create
+ assert_response :success, "Creating of changeset failed."
+ changeset_id = @response.body.to_i
+
+ # NOTE: the include method doesn't over-expand, like inserting
+ # a real method does. this is because we expect the client to
+ # know what it is doing!
+ check_after_include(changeset_id, 1, 1, [ 1, 1, 1, 1])
+ check_after_include(changeset_id, 3, 3, [ 1, 1, 3, 3])
+ check_after_include(changeset_id, 4, 2, [ 1, 1, 4, 3])
+ check_after_include(changeset_id, 2, 2, [ 1, 1, 4, 3])
+ check_after_include(changeset_id, -1, -1, [-1, -1, 4, 3])
+ check_after_include(changeset_id, -2, 5, [-2, -1, 4, 5])
+ end
+
+ ##
+ # check searching for changesets by bbox
+ def test_changeset_by_bbox
+ get :query, :bbox => "-10,-10, 10, 10"
+ assert_response :success, "can't get changesets in bbox"
+ # FIXME: write the actual test bit after fixing the fixtures!
+ end
+
+ #------------------------------------------------------------
+ # utility functions
+ #------------------------------------------------------------
+
+ ##
+ # call the include method and assert properties of the bbox
+ def check_after_include(changeset_id, lon, lat, bbox)
+ content "<osm><node lon='#{lon}' lat='#{lat}'/></osm>"
+ post :include, :id => changeset_id
+ assert_response :success, "Setting include of changeset failed: #{@response.body}"
+
+ # check exactly one changeset
+ assert_select "osm>changeset", 1
+ assert_select "osm>changeset[id=#{changeset_id}]", 1
+
+ # check the bbox
+ doc = XML::Parser.string(@response.body).parse
+ changeset = doc.find("//osm/changeset").first
+ assert_equal bbox[0], changeset['min_lon'].to_f, "min lon"
+ assert_equal bbox[1], changeset['min_lat'].to_f, "min lat"
+ assert_equal bbox[2], changeset['max_lon'].to_f, "max lon"
+ assert_equal bbox[3], changeset['max_lat'].to_f, "max lat"
+ end
+
+ ##
+ # update the changeset_id of a way element
+ def update_changeset(xml, changeset_id)
+ xml_attr_rewrite(xml, 'changeset', changeset_id)
+ end
+
+ ##
+ # update an attribute in a way element
+ def xml_attr_rewrite(xml, name, value)
+ xml.find("//osm/way").first[name] = value.to_s
+ return xml
+ end
end
projects / rails.git / blobdiff