Standardise on double quoted strings

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

diff --git a/test/controllers/changeset_controller_test.rb b/test/controllers/changeset_controller_test.rb
index 25bb936d93975ed126f55d5bbb197d0c0868455b..aad27a06dcceccae7ce5c1fe19d25b256060e38d 100644 (file)
--- a/test/controllers/changeset_controller_test.rb
+++ b/test/controllers/changeset_controller_test.rb
@@ -1,8 +1,9 @@
-require 'test_helper'
-require 'changeset_controller'
+require "test_helper"
+require "changeset_controller"

 
 class ChangesetControllerTest < ActionController::TestCase
   api_fixtures
 
 class ChangesetControllerTest < ActionController::TestCase
   api_fixtures

+  fixtures :changeset_comments, :changesets_subscribers

 
   ##
   # test all routes which lead to this controller
 
   ##
   # test all routes which lead to this controller


@@ -27,6 +28,14 @@ class ChangesetControllerTest < ActionController::TestCase
       { :path => "/api/0.6/changeset/1", :method => :get },
       { :controller => "changeset", :action => "read", :id => "1" }
     )
       { :path => "/api/0.6/changeset/1", :method => :get },
       { :controller => "changeset", :action => "read", :id => "1" }
     )

+    assert_routing(
+      { :path => "/api/0.6/changeset/1/subscribe", :method => :post },
+      { :controller => "changeset", :action => "subscribe", :id => "1" }
+    )
+    assert_routing(
+      { :path => "/api/0.6/changeset/1/unsubscribe", :method => :post },
+      { :controller => "changeset", :action => "unsubscribe", :id => "1" }
+    )

     assert_routing(
       { :path => "/api/0.6/changeset/1", :method => :put },
       { :controller => "changeset", :action => "update", :id => "1" }
     assert_routing(
       { :path => "/api/0.6/changeset/1", :method => :put },
       { :controller => "changeset", :action => "update", :id => "1" }


@@ -35,10 +44,26 @@ class ChangesetControllerTest < ActionController::TestCase
       { :path => "/api/0.6/changeset/1/close", :method => :put },
       { :controller => "changeset", :action => "close", :id => "1" }
     )
       { :path => "/api/0.6/changeset/1/close", :method => :put },
       { :controller => "changeset", :action => "close", :id => "1" }
     )

+    assert_routing(
+      { :path => "/api/0.6/changeset/1/comment", :method => :post },
+      { :controller => "changeset", :action => "comment", :id => "1" }
+    )
+    assert_routing(
+      { :path => "/api/0.6/changeset/comment/1/hide", :method => :post },
+      { :controller => "changeset", :action => "hide_comment", :id => "1" }
+    )
+    assert_routing(
+      { :path => "/api/0.6/changeset/comment/1/unhide", :method => :post },
+      { :controller => "changeset", :action => "unhide_comment", :id => "1" }
+    )

     assert_routing(
       { :path => "/api/0.6/changesets", :method => :get },
       { :controller => "changeset", :action => "query" }
     )
     assert_routing(
       { :path => "/api/0.6/changesets", :method => :get },
       { :controller => "changeset", :action => "query" }
     )

+    assert_routing(
+      { :path => "/changeset/1/comments/feed", :method => :get },
+      { :controller => "changeset", :action => "comments_feed", :id => "1", :format => "rss" }
+    )

     assert_routing(
       { :path => "/user/name/history", :method => :get },
       { :controller => "changeset", :action => "list", :display_name => "name" }
     assert_routing(
       { :path => "/user/name/history", :method => :get },
       { :controller => "changeset", :action => "list", :display_name => "name" }


@@ -63,6 +88,10 @@ class ChangesetControllerTest < ActionController::TestCase
       { :path => "/history/feed", :method => :get },
       { :controller => "changeset", :action => "feed", :format => :atom }
     )
       { :path => "/history/feed", :method => :get },
       { :controller => "changeset", :action => "feed", :format => :atom }
     )

+    assert_routing(
+      { :path => "/history/comments/feed", :method => :get },
+      { :controller => "changeset", :action => "comments_feed", :format => "rss" }
+    )

   end
 
   # -----------------------
   end
 
   # -----------------------


@@ -78,7 +107,6 @@ class ChangesetControllerTest < ActionController::TestCase
     put :create
     assert_require_public_data
 
     put :create
     assert_require_public_data
 

-

     basic_authorization users(:public_user).email, "test"
     # Create the first user's changeset
     content "<osm><changeset>" +
     basic_authorization users(:public_user).email, "test"
     # Create the first user's changeset
     content "<osm><changeset>" +


@@ -95,11 +123,14 @@ class ChangesetControllerTest < ActionController::TestCase
     # the difference can either be a rational, or a floating point number
     # of seconds, depending on the code path taken :-(
     if duration.class == Rational
     # the difference can either be a rational, or a floating point number
     # of seconds, depending on the code path taken :-(
     if duration.class == Rational

-      assert_equal Rational(1,24), duration , "initial idle timeout should be an hour (#{cs.created_at} -> #{cs.closed_at})"
+      assert_equal Rational(1, 24), duration, "initial idle timeout should be an hour (#{cs.created_at} -> #{cs.closed_at})"

     else
       # must be number of seconds...
       assert_equal 3600, duration.round, "initial idle timeout should be an hour (#{cs.created_at} -> #{cs.closed_at})"
     end
     else
       # must be number of seconds...
       assert_equal 3600, duration.round, "initial idle timeout should be an hour (#{cs.created_at} -> #{cs.closed_at})"
     end

+
+    # checks if uploader was subscribed
+    assert_equal 1, cs.subscribers.length

   end
 
   def test_create_invalid
   end
 
   def test_create_invalid


@@ -152,8 +183,16 @@ class ChangesetControllerTest < ActionController::TestCase
     get :read, :id => changeset_id
     assert_response :success, "cannot get first changeset"
 
     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
+    assert_select "osm[version='#{API_VERSION}'][generator='OpenStreetMap server']", 1
+    assert_select "osm>changeset[id='#{changeset_id}']", 1
+    assert_select "osm>changeset>discussion", 0
+
+    get :read, :id => changeset_id, :include_discussion => true
+    assert_response :success, "cannot get first changeset with comments"
+
+    assert_select "osm[version='#{API_VERSION}'][generator='OpenStreetMap server']", 1
+    assert_select "osm>changeset[id='#{changeset_id}']", 1
+    assert_select "osm>changeset>discussion", 1

   end
 
   ##
   end
 
   ##


@@ -176,13 +215,11 @@ class ChangesetControllerTest < ActionController::TestCase
     put :close, :id => changesets(:public_user_first_change).id
     assert_response :unauthorized
 
     put :close, :id => changesets(:public_user_first_change).id
     assert_response :unauthorized
 

-

     ## Try using the non-public user
     basic_authorization users(:normal_user).email, "test"
     put :close, :id => changesets(:normal_user_first_change).id
     assert_require_public_data
 
     ## Try using the non-public user
     basic_authorization users(:normal_user).email, "test"
     put :close, :id => changesets(:normal_user_first_change).id
     assert_require_public_data
 

-

     ## The try with the public user
     basic_authorization users(:public_user).email, "test"
 
     ## The try with the public user
     basic_authorization users(:public_user).email, "test"
 


@@ -278,9 +315,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :unauthorized,
     content diff
     post :upload, :id => changeset_id
     assert_response :unauthorized,

-      "shouldnn't be able to upload a simple valid diff to changeset: #{@response.body}"
-
-
+                    "shouldnn't be able to upload a simple valid diff to changeset: #{@response.body}"

 
     ## Now try with a private user
     basic_authorization users(:normal_user).email, "test"
 
     ## Now try with a private user
     basic_authorization users(:normal_user).email, "test"


@@ -310,9 +345,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :forbidden,
     content diff
     post :upload, :id => changeset_id
     assert_response :forbidden,

-      "can't upload a simple valid diff to changeset: #{@response.body}"
-
-
+                    "can't upload a simple valid diff to changeset: #{@response.body}"

 
     ## Now try with the public user
     basic_authorization users(:public_user).email, "test"
 
     ## Now try with the public user
     basic_authorization users(:public_user).email, "test"


@@ -342,7 +375,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload a simple valid diff to changeset: #{@response.body}"
+                    "can't upload a simple valid diff to changeset: #{@response.body}"

 
     # check that the changes made it into the database
     assert_equal 0, Node.find(1).tags.size, "node 1 should now have no tags"
 
     # check that the changes made it into the database
     assert_equal 0, Node.find(1).tags.size, "node 1 should now have no tags"


@@ -382,12 +415,12 @@ EOF
     content diff
     post :upload, :id => cs_id
     assert_response :success,
     content diff
     post :upload, :id => cs_id
     assert_response :success,

-      "can't upload a simple valid creation to changeset: #{@response.body}"
+                    "can't upload a simple valid creation to changeset: #{@response.body}"

 
     # check the returned payload
 
     # check the returned payload

-    assert_select "diffResult[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
+    assert_select "diffResult[version='#{API_VERSION}'][generator='OpenStreetMap server']", 1

     assert_select "diffResult>node", 1
     assert_select "diffResult>node", 1

-    assert_select "diffresult>way", 1
+    assert_select "diffResult>way", 1

     assert_select "diffResult>relation", 1
 
     # inspect the response to find out what the new element IDs are
     assert_select "diffResult>relation", 1
 
     # inspect the response to find out what the new element IDs are


@@ -429,9 +462,9 @@ EOF
 
     # update the changeset to one that this user owns
     changeset_id = changesets(:public_user_first_change).id
 
     # update the changeset to one that this user owns
     changeset_id = changesets(:public_user_first_change).id

-    ["node", "way", "relation"].each do |type|
+    %w(node way relation).each do |type|

       delete.find("//osmChange/delete/#{type}").each do |n|
       delete.find("//osmChange/delete/#{type}").each do |n|

-        n['changeset'] = changeset_id.to_s
+        n["changeset"] = changeset_id.to_s

       end
     end
 
       end
     end
 


@@ -439,7 +472,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload a deletion diff to changeset: #{@response.body}"
+                    "can't upload a deletion diff to changeset: #{@response.body}"

 
     # check the response is well-formed
     assert_select "diffResult>node", 1
 
     # check the response is well-formed
     assert_select "diffResult>node", 1


@@ -467,7 +500,7 @@ EOF
     content diff
     post :upload, :id => cs.id
     assert_response :success,
     content diff
     post :upload, :id => cs.id
     assert_response :success,

-      "can't upload a deletion diff to changeset: #{@response.body}"
+                    "can't upload a deletion diff to changeset: #{@response.body}"

 
     # check the response is well-formed
     assert_select "diffResult>node", 1
 
     # check the response is well-formed
     assert_select "diffResult>node", 1


@@ -484,11 +517,10 @@ EOF
       content "<osm><changeset>" +
         "<tag k='created_by' v='osm test suite checking changesets'/>" +
         "</changeset></osm>"
       content "<osm><changeset>" +
         "<tag k='created_by' v='osm test suite checking changesets'/>" +
         "</changeset></osm>"

-      assert_difference('Changeset.count', 1) do
+      assert_difference("Changeset.count", 1) do

         put :create
       end
       assert_response :success
         put :create
       end
       assert_response :success

-      changeset_id = @response.body.to_i

     end
   end
 
     end
   end
 


@@ -533,14 +565,14 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload a spatially-large diff to changeset: #{@response.body}"
+                    "can't upload a spatially-large diff to changeset: #{@response.body}"

 
     # check that the changeset bbox is within bounds
     cs = Changeset.find(changeset_id)
 
     # check that the changeset bbox is within bounds
     cs = Changeset.find(changeset_id)

-    assert cs.min_lon >= -180 * SCALE, "Minimum longitude (#{cs.min_lon / SCALE}) should be >= -180 to be valid."
-    assert cs.max_lon <=  180 * SCALE, "Maximum longitude (#{cs.max_lon / SCALE}) should be <= 180 to be valid."
-    assert cs.min_lat >=  -90 * SCALE, "Minimum latitude (#{cs.min_lat / SCALE}) should be >= -90 to be valid."
-    assert cs.max_lat >=   90 * SCALE, "Maximum latitude (#{cs.max_lat / SCALE}) should be <= 90 to be valid."
+    assert cs.min_lon >= -180 * GeoRecord::SCALE, "Minimum longitude (#{cs.min_lon / GeoRecord::SCALE}) should be >= -180 to be valid."
+    assert cs.max_lon <=  180 * GeoRecord::SCALE, "Maximum longitude (#{cs.max_lon / GeoRecord::SCALE}) should be <= 180 to be valid."
+    assert cs.min_lat >=  -90 * GeoRecord::SCALE, "Minimum latitude (#{cs.min_lat / GeoRecord::SCALE}) should be >= -90 to be valid."
+    assert cs.max_lat >=   90 * GeoRecord::SCALE, "Maximum latitude (#{cs.max_lat / GeoRecord::SCALE}) should be <= 90 to be valid."

   end
 
   ##
   end
 
   ##


@@ -561,7 +593,7 @@ EOF
     content diff
     post :upload, :id => 2
     assert_response :precondition_failed,
     content diff
     post :upload, :id => 2
     assert_response :precondition_failed,

-      "shouldn't be able to upload a invalid deletion diff: #{@response.body}"
+                    "shouldn't be able to upload a invalid deletion diff: #{@response.body}"

     assert_equal "Precondition failed: Way 3 is still used by relations 1.", @response.body
 
     # check that nothing was, in fact, deleted
     assert_equal "Precondition failed: Way 3 is still used by relations 1.", @response.body
 
     # check that nothing was, in fact, deleted


@@ -588,12 +620,12 @@ EOF
     content diff
     post :upload, :id => 2
     assert_response :success,
     content diff
     post :upload, :id => 2
     assert_response :success,

-      "can't do a conditional delete of in use objects: #{@response.body}"
+                    "can't do a conditional delete of in use objects: #{@response.body}"

 
     # check the returned payload
 
     # check the returned payload

-    assert_select "diffResult[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
+    assert_select "diffResult[version='#{API_VERSION}'][generator='OpenStreetMap server']", 1

     assert_select "diffResult>node", 1
     assert_select "diffResult>node", 1

-    assert_select "diffresult>way", 1
+    assert_select "diffResult>way", 1

     assert_select "diffResult>relation", 1
 
     # parse the response
     assert_select "diffResult>relation", 1
 
     # parse the response


@@ -631,7 +663,7 @@ EOF
 <osmChange>
  <create>
   <node id='-1' lon='0' lat='0' changeset='#{cs_id}'>
 <osmChange>
  <create>
   <node id='-1' lon='0' lat='0' changeset='#{cs_id}'>

-   <tag k='foo' v='#{"x"*256}'/>
+   <tag k='foo' v='#{"x" * 256}'/>

   </node>
  </create>
 </osmChange>
   </node>
  </create>
 </osmChange>


@@ -641,8 +673,7 @@ EOF
     content diff
     post :upload, :id => cs_id
     assert_response :bad_request,
     content diff
     post :upload, :id => cs_id
     assert_response :bad_request,

-      "shoudln't be able to upload too long a tag to changeset: #{@response.body}"
-
+                    "shoudln't be able to upload too long a tag to changeset: #{@response.body}"

   end
 
   ##
   end
 
   ##


@@ -679,10 +710,10 @@ EOF
     content diff
     post :upload, :id => cs_id
     assert_response :success,
     content diff
     post :upload, :id => cs_id
     assert_response :success,

-      "can't upload a complex diff to changeset: #{@response.body}"
+                    "can't upload a complex diff to changeset: #{@response.body}"

 
     # check the returned payload
 
     # check the returned payload

-    assert_select "diffResult[version=#{API_VERSION}][generator=\"#{GENERATOR}\"]", 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
     assert_select "diffResult>node", 1
     assert_select "diffResult>way", 1
     assert_select "diffResult>relation", 1


@@ -694,8 +725,8 @@ EOF
     # 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_equal [new_node_id, 3], Way.find(1).nds, "way nodes should match"
     # 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_equal [new_node_id, 3], Way.find(1).nds, "way nodes should match"

-    Relation.find(1).members.each do |type,id,role|
-      if type == 'node'
+    Relation.find(1).members.each do |type, id, _role|
+      if type == "node"

         assert_equal new_node_id, id, "relation should contain new node"
       end
     end
         assert_equal new_node_id, id, "relation should contain new node"
       end
     end


@@ -741,11 +772,12 @@ EOF
     content diff
     post :upload, :id => cs_id
     assert_response :conflict,
     content diff
     post :upload, :id => cs_id
     assert_response :conflict,

-      "uploading a diff with multiple changsets should have failed"
+                    "uploading a diff with multiple changsets should have failed"

 
     # check that objects are unmodified
     assert_nodes_are_equal(node, Node.find(1))
     assert_ways_are_equal(way, Way.find(1))
 
     # check that objects are unmodified
     assert_nodes_are_equal(node, Node.find(1))
     assert_ways_are_equal(way, Way.find(1))

+    assert_relations_are_equal(rel, Relation.find(1))

   end
 
   ##
   end
 
   ##


@@ -776,7 +808,7 @@ EOF
     content diff
     post :upload, :id => cs_id
     assert_response :success,
     content diff
     post :upload, :id => cs_id
     assert_response :success,

-      "can't upload multiple versions of an element in a diff: #{@response.body}"
+                    "can't upload multiple versions of an element in a diff: #{@response.body}"

 
     # check the response is well-formed. its counter-intuitive, but the
     # API will return multiple elements with the same ID and different
 
     # check the response is well-formed. its counter-intuitive, but the
     # API will return multiple elements with the same ID and different


@@ -804,7 +836,7 @@ EOF
     content diff
     post :upload, :id => cs_id
     assert_response :conflict,
     content diff
     post :upload, :id => cs_id
     assert_response :conflict,

-      "shouldn't be able to upload the same element twice in a diff: #{@response.body}"
+                    "shouldn't be able to upload the same element twice in a diff: #{@response.body}"

   end
 
   ##
   end
 
   ##


@@ -825,7 +857,7 @@ EOF
     content diff
     post :upload, :id => cs_id
     assert_response :bad_request,
     content diff
     post :upload, :id => cs_id
     assert_response :bad_request,

-      "shouldn't be able to upload an element without version: #{@response.body}"
+                    "shouldn't be able to upload an element without version: #{@response.body}"

   end
 
   ##
   end
 
   ##


@@ -841,10 +873,10 @@ EOF
   </ping>
 </osmChange>
 EOF
   </ping>
 </osmChange>
 EOF

-  content diff
-  post :upload, :id => cs_id
-  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"
+    content diff
+    post :upload, :id => cs_id
+    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
 
   ##
   end
 
   ##


@@ -872,7 +904,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload a valid diff with whitespace variations to changeset: #{@response.body}"
+                    "can't upload a valid diff with whitespace variations to changeset: #{@response.body}"

 
     # check the response is well-formed
     assert_select "diffResult>node", 2
 
     # check the response is well-formed
     assert_select "diffResult>node", 2


@@ -910,11 +942,11 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload a valid diff with re-used placeholders to changeset: #{@response.body}"
+                    "can't upload a valid diff with re-used placeholders to changeset: #{@response.body}"

 
     # check the response is well-formed
     assert_select "diffResult>node", 3
 
     # check the response is well-formed
     assert_select "diffResult>node", 3

-    assert_select "diffResult>node[old_id=-1]", 3
+    assert_select "diffResult>node[old_id='-1']", 3

   end
 
   ##
   end
 
   ##


@@ -938,7 +970,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,

-      "shouldn't be able to re-use placeholder IDs"
+                    "shouldn't be able to re-use placeholder IDs"

   end
 
   ##
   end
 
   ##


@@ -968,7 +1000,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,

-      "shouldn't be able to use invalid placeholder IDs"
+                    "shouldn't be able to use invalid placeholder IDs"

     assert_equal "Placeholder node not found for reference -4 in way -1", @response.body
 
     # the same again, but this time use an existing way
     assert_equal "Placeholder node not found for reference -4 in way -1", @response.body
 
     # the same again, but this time use an existing way


@@ -992,7 +1024,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,

-      "shouldn't be able to use invalid placeholder IDs"
+                    "shouldn't be able to use invalid placeholder IDs"

     assert_equal "Placeholder node not found for reference -4 in way 1", @response.body
   end
 
     assert_equal "Placeholder node not found for reference -4 in way 1", @response.body
   end
 


@@ -1023,7 +1055,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,

-      "shouldn't be able to use invalid placeholder IDs"
+                    "shouldn't be able to use invalid placeholder IDs"

     assert_equal "Placeholder Node not found for reference -4 in relation -1.", @response.body
 
     # the same again, but this time use an existing way
     assert_equal "Placeholder Node not found for reference -4 in relation -1.", @response.body
 
     # the same again, but this time use an existing way


@@ -1047,7 +1079,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,
     content diff
     post :upload, :id => changeset_id
     assert_response :bad_request,

-      "shouldn't be able to use invalid placeholder IDs"
+                    "shouldn't be able to use invalid placeholder IDs"

     assert_equal "Placeholder Way not found for reference -1 in relation 1.", @response.body
   end
 
     assert_equal "Placeholder Way not found for reference -1 in relation 1.", @response.body
   end
 


@@ -1080,14 +1112,14 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "diff should have uploaded OK"
+                    "diff should have uploaded OK"

 
     # check the bbox
     changeset = Changeset.find(changeset_id)
 
     # check the bbox
     changeset = Changeset.find(changeset_id)

-    assert_equal 1*SCALE, changeset.min_lon, "min_lon should be 1 degree"
-    assert_equal 2*SCALE, changeset.max_lon, "max_lon should be 2 degrees"
-    assert_equal 1*SCALE, changeset.min_lat, "min_lat should be 1 degree"
-    assert_equal 2*SCALE, changeset.max_lat, "max_lat should be 2 degrees"
+    assert_equal 1 * GeoRecord::SCALE, changeset.min_lon, "min_lon should be 1 degree"
+    assert_equal 2 * GeoRecord::SCALE, changeset.max_lon, "max_lon should be 2 degrees"
+    assert_equal 1 * GeoRecord::SCALE, changeset.min_lat, "min_lat should be 1 degree"
+    assert_equal 2 * GeoRecord::SCALE, changeset.max_lat, "max_lat should be 2 degrees"

   end
 
   ##
   end
 
   ##


@@ -1119,14 +1151,14 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "diff should have uploaded OK"
+                    "diff should have uploaded OK"

 
     # check the bbox
     changeset = Changeset.find(changeset_id)
 
     # check the bbox
     changeset = Changeset.find(changeset_id)

-    assert_equal 1*SCALE, changeset.min_lon, "min_lon should be 1 degree"
-    assert_equal 3*SCALE, changeset.max_lon, "max_lon should be 3 degrees"
-    assert_equal 1*SCALE, changeset.min_lat, "min_lat should be 1 degree"
-    assert_equal 3*SCALE, changeset.max_lat, "max_lat should be 3 degrees"
+    assert_equal 1 * GeoRecord::SCALE, changeset.min_lon, "min_lon should be 1 degree"
+    assert_equal 3 * GeoRecord::SCALE, changeset.max_lon, "max_lon should be 3 degrees"
+    assert_equal 1 * GeoRecord::SCALE, changeset.min_lat, "min_lat should be 1 degree"
+    assert_equal 3 * GeoRecord::SCALE, changeset.max_lat, "max_lat should be 3 degrees"

   end
 
   ##
   end
 
   ##


@@ -1134,10 +1166,10 @@ EOF
   def test_upload_empty_invalid
     basic_authorization users(:public_user).email, "test"
 
   def test_upload_empty_invalid
     basic_authorization users(:public_user).email, "test"
 

-    [ "<osmChange/>",
-      "<osmChange></osmChange>",
-      "<osmChange><modify/></osmChange>",
-      "<osmChange><modify></modify></osmChange>"
+    ["<osmChange/>",
+     "<osmChange></osmChange>",
+     "<osmChange><modify/></osmChange>",
+     "<osmChange><modify></modify></osmChange>"

     ].each do |diff|
       # upload it
       content diff
     ].each do |diff|
       # upload it
       content diff


@@ -1164,13 +1196,12 @@ EOF
     error_format "xml"
     post :upload, :id => 2
     assert_response :success,
     error_format "xml"
     post :upload, :id => 2
     assert_response :success,

-      "failed to return error in XML format"
+                    "failed to return error in XML format"

 
     # check the returned payload
 
     # check the returned payload

-    assert_select "osmError[version=#{API_VERSION}][generator=\"OpenStreetMap server\"]", 1
+    assert_select "osmError[version='#{API_VERSION}'][generator='OpenStreetMap server']", 1

     assert_select "osmError>status", 1
     assert_select "osmError>message", 1
     assert_select "osmError>status", 1
     assert_select "osmError>message", 1

-

   end
 
   ##
   end
 
   ##


@@ -1187,8 +1218,6 @@ EOF
     put :create
     assert_response :forbidden
 
     put :create
     assert_response :forbidden
 

-
-

     ## Now try with the public user
     basic_authorization(users(:public_user).email, "test")
 
     ## Now try with the public user
     basic_authorization(users(:public_user).email, "test")
 


@@ -1220,7 +1249,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload multiple versions of an element in a diff: #{@response.body}"
+                    "can't upload multiple versions of an element in a diff: #{@response.body}"

 
     get :download, :id => changeset_id
     assert_response :success
 
     get :download, :id => changeset_id
     assert_response :success


@@ -1279,7 +1308,7 @@ OSMFILE
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload a diff from JOSM: #{@response.body}"
+                    "can't upload a diff from JOSM: #{@response.body}"

 
     get :download, :id => changeset_id
     assert_response :success
 
     get :download, :id => changeset_id
     assert_response :success


@@ -1332,7 +1361,7 @@ EOF
     content diff
     post :upload, :id => changeset_id
     assert_response :success,
     content diff
     post :upload, :id => changeset_id
     assert_response :success,

-      "can't upload multiple versions of an element in a diff: #{@response.body}"
+                    "can't upload multiple versions of an element in a diff: #{@response.body}"

 
     get :download, :id => changeset_id
     assert_response :success
 
     get :download, :id => changeset_id
     assert_response :success


@@ -1351,14 +1380,14 @@ EOF
     get :download, :id => changesets(:normal_user_first_change).id
     assert_response :success
     assert_template nil
     get :download, :id => changesets(:normal_user_first_change).id
     assert_response :success
     assert_template nil

-    #print @response.body
+    # print @response.body

     # FIXME needs more assert_select tests
     assert_select "osmChange[version='#{API_VERSION}'][generator='#{GENERATOR}']" do
       assert_select "create", :count => 5
     # FIXME needs more assert_select tests
     assert_select "osmChange[version='#{API_VERSION}'][generator='#{GENERATOR}']" do
       assert_select "create", :count => 5

-      assert_select "create>node[id=#{nodes(:used_node_2).node_id}][visible=#{nodes(:used_node_2).visible?}][version=#{nodes(:used_node_2).version}]" do
-        assert_select "tag[k=#{node_tags(:t3).k}][v=#{node_tags(:t3).v}]"
+      assert_select "create>node[id='#{nodes(:used_node_2).node_id}'][visible='#{nodes(:used_node_2).visible?}'][version='#{nodes(:used_node_2).version}']" do
+        assert_select "tag[k='#{node_tags(:t3).k}'][v='#{node_tags(:t3).v}']"

       end
       end

-      assert_select "create>node[id=#{nodes(:visible_node).node_id}]"
+      assert_select "create>node[id='#{nodes(:visible_node).node_id}']"

     end
   end
 
     end
   end
 


@@ -1384,10 +1413,10 @@ EOF
     # get the bounding box back from the changeset
     get :read, :id => changeset_id
     assert_response :success, "Couldn't read back changeset."
     # 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
+    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
 
     # add another node to it
     with_controller(NodeController.new) do


@@ -1399,10 +1428,10 @@ EOF
     # 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."
     # 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
+    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, which contains a point at (3,3)
     with_controller(WayController.new) do
 
     # add (delete) a way to it, which contains a point at (3,3)
     with_controller(WayController.new) do


@@ -1416,10 +1445,10 @@ EOF
     get :read, :id => changeset_id
     assert_response :success, "Couldn't read back changeset for the third time."
     # note that the 3.1 here is because of the bbox overexpansion
     get :read, :id => changeset_id
     assert_response :success, "Couldn't read back changeset for the third time."
     # note that the 3.1 here is because of the bbox overexpansion

-    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
+    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
 
   ##
   end
 
   ##


@@ -1436,10 +1465,10 @@ EOF
     # 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!
     # 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,  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_after_include(changeset_id, -1, -1, [-1, -1,  4,  3])
     check_after_include(changeset_id, -2,  5, [-2, -1,  4,  5])
   end


@@ -1455,8 +1484,8 @@ EOF
     assert_response :success, "Creating of changeset failed."
     changeset_id = @response.body.to_i
 
     assert_response :success, "Creating of changeset failed."
     changeset_id = @response.body.to_i
 

-    lon=58.2
-    lat=-0.45
+    lon = 58.2
+    lat = -0.45

 
     # Try and put
     content "<osm><node lon='#{lon}' lat='#{lat}'/></osm>"
 
     # Try and put
     content "<osm><node lon='#{lon}' lat='#{lat}'/></osm>"


@@ -1470,9 +1499,8 @@ EOF
 
     # Try to use a hopefully missing changeset
     content "<osm><node lon='#{lon}' lat='#{lat}'/></osm>"
 
     # Try to use a hopefully missing changeset
     content "<osm><node lon='#{lon}' lat='#{lat}'/></osm>"

-    post :expand_bbox, :id => changeset_id+13245
+    post :expand_bbox, :id => changeset_id + 13245

     assert_response :not_found, "shouldn't be able to do a bbox expand on a nonexistant changeset"
     assert_response :not_found, "shouldn't be able to do a bbox expand on a nonexistant changeset"

-

   end
 
   ##
   end
 
   ##


@@ -1480,7 +1508,7 @@ EOF
   def test_query
     get :query, :bbox => "-10,-10, 10, 10"
     assert_response :success, "can't get changesets in bbox"
   def test_query
     get :query, :bbox => "-10,-10, 10, 10"
     assert_response :success, "can't get changesets in bbox"

-    assert_changesets [1,4,6]
+    assert_changesets [1, 4, 6]

 
     get :query, :bbox => "4.5,4.5,4.6,4.6"
     assert_response :success, "can't get changesets in bbox"
 
     get :query, :bbox => "4.5,4.5,4.6,4.6"
     assert_response :success, "can't get changesets in bbox"


@@ -1502,11 +1530,11 @@ EOF
     basic_authorization "test@openstreetmap.org", "test"
     get :query, :user => users(:normal_user).id
     assert_response :success, "can't get changesets by user ID"
     basic_authorization "test@openstreetmap.org", "test"
     get :query, :user => users(:normal_user).id
     assert_response :success, "can't get changesets by user ID"

-    assert_changesets [1,3,6]
+    assert_changesets [1, 3, 6, 8]

 
     get :query, :display_name => users(:normal_user).display_name
     assert_response :success, "can't get changesets by user name"
 
     get :query, :display_name => users(:normal_user).display_name
     assert_response :success, "can't get changesets by user name"

-    assert_changesets [1,3,6]
+    assert_changesets [1, 3, 6, 8]

 
     # check that the correct error is given when we provide both UID and name
     get :query, :user => users(:normal_user).id, :display_name => users(:normal_user).display_name
 
     # check that the correct error is given when we provide both UID and name
     get :query, :user => users(:normal_user).id, :display_name => users(:normal_user).display_name


@@ -1516,39 +1544,39 @@ EOF
     assert_response :success, "can't get changesets by user and open"
     assert_changesets [1]
 
     assert_response :success, "can't get changesets by user and open"
     assert_changesets [1]
 

-    get :query, :time => '2007-12-31'
+    get :query, :time => "2007-12-31"

     assert_response :success, "can't get changesets by time-since"
     assert_response :success, "can't get changesets by time-since"

-    assert_changesets [1,2,4,5,6]
+    assert_changesets [1, 2, 4, 5, 6]

 
 

-    get :query, :time => '2008-01-01T12:34Z'
+    get :query, :time => "2008-01-01T12:34Z"

     assert_response :success, "can't get changesets by time-since with hour"
     assert_response :success, "can't get changesets by time-since with hour"

-    assert_changesets [1,2,4,5,6]
+    assert_changesets [1, 2, 4, 5, 6]

 
 

-    get :query, :time => '2007-12-31T23:59Z,2008-01-01T00:01Z'
+    get :query, :time => "2007-12-31T23:59Z,2008-01-01T00:01Z"

     assert_response :success, "can't get changesets by time-range"
     assert_response :success, "can't get changesets by time-range"

-    assert_changesets [1,5,6]
+    assert_changesets [1, 5, 6]

 
 

-    get :query, :open => 'true'
+    get :query, :open => "true"

     assert_response :success, "can't get changesets by open-ness"
     assert_response :success, "can't get changesets by open-ness"

-    assert_changesets [1,2,4]
+    assert_changesets [1, 2, 4]

 
 

-    get :query, :closed => 'true'
+    get :query, :closed => "true"

     assert_response :success, "can't get changesets by closed-ness"
     assert_response :success, "can't get changesets by closed-ness"

-    assert_changesets [3,5,6,7]
+    assert_changesets [3, 5, 6, 7, 8]

 
 

-    get :query, :closed => 'true', :user => users(:normal_user).id
+    get :query, :closed => "true", :user => users(:normal_user).id

     assert_response :success, "can't get changesets by closed-ness and user"
     assert_response :success, "can't get changesets by closed-ness and user"

-    assert_changesets [3,6]
+    assert_changesets [3, 6, 8]

 
 

-    get :query, :closed => 'true', :user => users(:public_user).id
+    get :query, :closed => "true", :user => users(:public_user).id

     assert_response :success, "can't get changesets by closed-ness and user"
     assert_changesets [7]
 
     assert_response :success, "can't get changesets by closed-ness and user"
     assert_changesets [7]
 

-    get :query, :changesets => '1,2,3'
+    get :query, :changesets => "1,2,3"

     assert_response :success, "can't get changesets by id (as comma-separated string)"
     assert_response :success, "can't get changesets by id (as comma-separated string)"

-    assert_changesets [1,2,3]
+    assert_changesets [1, 2, 3]

 
 

-    get :query, :changesets => ''
+    get :query, :changesets => ""

     assert_response :bad_request, "should be a bad request since changesets is empty"
   end
 
     assert_response :bad_request, "should be a bad request since changesets is empty"
   end
 


@@ -1556,29 +1584,29 @@ EOF
   # check that errors are returned if garbage is inserted
   # into query strings
   def test_query_invalid
   # check that errors are returned if garbage is inserted
   # into query strings
   def test_query_invalid

-    [ "abracadabra!",
-      "1,2,3,F",
-      ";drop table users;"
-      ].each do |bbox|
+    ["abracadabra!",
+     "1,2,3,F",
+     ";drop table users;"
+    ].each do |bbox|

       get :query, :bbox => bbox
       assert_response :bad_request, "'#{bbox}' isn't a bbox"
     end
 
       get :query, :bbox => bbox
       assert_response :bad_request, "'#{bbox}' isn't a bbox"
     end
 

-    [ "now()",
-      "00-00-00",
-      ";drop table users;",
-      ",",
-      "-,-"
-      ].each do |time|
+    ["now()",
+     "00-00-00",
+     ";drop table users;",
+     ",",
+     "-,-"
+    ].each do |time|

       get :query, :time => time
       assert_response :bad_request, "'#{time}' isn't a valid time range"
     end
 
       get :query, :time => time
       assert_response :bad_request, "'#{time}' isn't a valid time range"
     end
 

-    [ "me",
-      "foobar",
-      "-1",
-      "0"
-      ].each do |uid|
+    ["me",
+     "foobar",
+     "-1",
+     "0"
+    ].each do |uid|

       get :query, :user => uid
       assert_response :bad_request, "'#{uid}' isn't a valid user ID"
     end
       get :query, :user => uid
       assert_response :bad_request, "'#{uid}' isn't a valid user ID"
     end


@@ -1591,8 +1619,8 @@ EOF
     changeset = changesets(:normal_user_first_change)
     new_changeset = changeset.to_xml
     new_tag = XML::Node.new "tag"
     changeset = changesets(:normal_user_first_change)
     new_changeset = changeset.to_xml
     new_tag = XML::Node.new "tag"

-    new_tag['k'] = "tagtesting"
-    new_tag['v'] = "valuetesting"
+    new_tag["k"] = "tagtesting"
+    new_tag["v"] = "valuetesting"

     new_changeset.find("//osm/changeset").first << new_tag
     content new_changeset
 
     new_changeset.find("//osm/changeset").first << new_tag
     content new_changeset
 


@@ -1610,13 +1638,12 @@ EOF
     put :update, :id => changeset.id
     assert_require_public_data "user with their data non-public, shouldn't be able to edit their changeset"
 
     put :update, :id => changeset.id
     assert_require_public_data "user with their data non-public, shouldn't be able to edit their changeset"
 

-

     ## Now try with the public user
     changeset = changesets(:public_user_first_change)
     new_changeset = changeset.to_xml
     new_tag = XML::Node.new "tag"
     ## Now try with the public user
     changeset = changesets(:public_user_first_change)
     new_changeset = changeset.to_xml
     new_tag = XML::Node.new "tag"

-    new_tag['k'] = "tagtesting"
-    new_tag['v'] = "valuetesting"
+    new_tag["k"] = "tagtesting"
+    new_tag["v"] = "valuetesting"

     new_changeset.find("//osm/changeset").first << new_tag
     content new_changeset
 
     new_changeset.find("//osm/changeset").first << new_tag
     content new_changeset
 


@@ -1635,9 +1662,9 @@ EOF
     put :update, :id => changeset.id
     assert_response :success
 
     put :update, :id => changeset.id
     assert_response :success
 

-    assert_select "osm>changeset[id=#{changeset.id}]", 1
+    assert_select "osm>changeset[id='#{changeset.id}']", 1

     assert_select "osm>changeset>tag", 2
     assert_select "osm>changeset>tag", 2

-    assert_select "osm>changeset>tag[k=tagtesting][v=valuetesting]", 1
+    assert_select "osm>changeset>tag[k='tagtesting'][v='valuetesting']", 1

   end
 
   ##
   end
 
   ##


@@ -1649,8 +1676,8 @@ EOF
     changeset = changesets(:normal_user_first_change)
     new_changeset = changeset.to_xml
     new_tag = XML::Node.new "tag"
     changeset = changesets(:normal_user_first_change)
     new_changeset = changeset.to_xml
     new_tag = XML::Node.new "tag"

-    new_tag['k'] = "testing"
-    new_tag['v'] = "testing"
+    new_tag["k"] = "testing"
+    new_tag["v"] = "testing"

     new_changeset.find("//osm/changeset").first << new_tag
 
     content new_changeset
     new_changeset.find("//osm/changeset").first << new_tag
 
     content new_changeset


@@ -1692,9 +1719,9 @@ EOF
 
       # loop until we fill the changeset with nodes
       offset.times do |i|
 
       # loop until we fill the changeset with nodes
       offset.times do |i|

-        node_xml['lat'] = rand.to_s
-        node_xml['lon'] = rand.to_s
-        node_xml['version'] = (i+1).to_s
+        node_xml["lat"] = rand.to_s
+        node_xml["lon"] = rand.to_s
+        node_xml["version"] = (i + 1).to_s

 
         content node_doc
         put :update, :id => node_id
 
         content node_doc
         put :update, :id => node_id


@@ -1702,9 +1729,9 @@ EOF
       end
 
       # trying again should fail
       end
 
       # trying again should fail

-      node_xml['lat'] = rand.to_s
-      node_xml['lon'] = rand.to_s
-      node_xml['version'] = offset.to_s
+      node_xml["lat"] = rand.to_s
+      node_xml["lon"] = rand.to_s
+      node_xml["version"] = offset.to_s

 
       content node_doc
       put :update, :id => node_id
 
       content node_doc
       put :update, :id => node_id


@@ -1723,25 +1750,25 @@ EOF
   ##
   # This should display the last 20 changesets closed.
   def test_list
   ##
   # This should display the last 20 changesets closed.
   def test_list

-    get :list, {:format => "html"}
+    get :list, :format => "html"

     assert_response :success
     assert_template "history"
     assert_template :layout => "map"
     assert_select "h2", :text => "Changesets", :count => 1
 
     assert_response :success
     assert_template "history"
     assert_template :layout => "map"
     assert_select "h2", :text => "Changesets", :count => 1
 

-    get :list, {:format => "html", :list => '1', :bbox => '-180,-90,90,180'}
+    get :list, :format => "html", :list => "1", :bbox => "-180,-90,90,180"

     assert_response :success
     assert_template "list"
 
     assert_response :success
     assert_template "list"
 

-    changesets = Changeset.
-        where("num_changes > 0 and min_lon is not null").
-        order(:created_at => :desc).
-        limit(20)
+    changesets = Changeset
+                 .where("num_changes > 0 and min_lon is not null")
+                 .order(:created_at => :desc)
+                 .limit(20)

     assert changesets.size <= 20
 
     # Now check that all 20 (or however many were returned) changesets are in the html
     assert_select "li", :count => changesets.size
     assert changesets.size <= 20
 
     # Now check that all 20 (or however many were returned) changesets are in the html
     assert_select "li", :count => changesets.size

-    changesets.each do |changeset|
+    changesets.each do |_changeset|

       # FIXME this test needs rewriting - test for table contents
     end
   end
       # FIXME this test needs rewriting - test for table contents
     end
   end


@@ -1749,25 +1776,25 @@ EOF
   ##
   # This should display the last 20 changesets closed.
   def test_list_xhr
   ##
   # This should display the last 20 changesets closed.
   def test_list_xhr

-    xhr :get, :list, {:format => "html"}
+    xhr :get, :list, :format => "html"

     assert_response :success
     assert_template "history"
     assert_template :layout => "xhr"
     assert_select "h2", :text => "Changesets", :count => 1
 
     assert_response :success
     assert_template "history"
     assert_template :layout => "xhr"
     assert_select "h2", :text => "Changesets", :count => 1
 

-    get :list, {:format => "html", :list => '1', :bbox => '-180,-90,90,180'}
+    get :list, :format => "html", :list => "1", :bbox => "-180,-90,90,180"

     assert_response :success
     assert_template "list"
 
     assert_response :success
     assert_template "list"
 

-    changesets = Changeset.
-        where("num_changes > 0 and min_lon is not null").
-        order(:created_at => :desc).
-        limit(20)
+    changesets = Changeset
+                 .where("num_changes > 0 and min_lon is not null")
+                 .order(:created_at => :desc)
+                 .limit(20)

     assert changesets.size <= 20
 
     # Now check that all 20 (or however many were returned) changesets are in the html
     assert_select "li", :count => changesets.size
     assert changesets.size <= 20
 
     # Now check that all 20 (or however many were returned) changesets are in the html
     assert_select "li", :count => changesets.size

-    changesets.each do |changeset|
+    changesets.each do |_changeset|

       # FIXME this test needs rewriting - test for table contents
     end
   end
       # FIXME this test needs rewriting - test for table contents
     end
   end


@@ -1776,7 +1803,7 @@ EOF
   # Checks the display of the user changesets listing
   def test_list_user
     user = users(:public_user)
   # Checks the display of the user changesets listing
   def test_list_user
     user = users(:public_user)

-    get :list, {:format => "html", :display_name => user.display_name}
+    get :list, :format => "html", :display_name => user.display_name

     assert_response :success
     assert_template "history"
     ## FIXME need to add more checks to see which if edits are actually shown if your data is public
     assert_response :success
     assert_template "history"
     ## FIXME need to add more checks to see which if edits are actually shown if your data is public


@@ -1785,9 +1812,9 @@ EOF
   ##
   # Check the not found of the list user changesets
   def test_list_user_not_found
   ##
   # Check the not found of the list user changesets
   def test_list_user_not_found

-    get :list, {:format => "html", :display_name => "Some random user"}
+    get :list, :format => "html", :display_name => "Some random user"

     assert_response :not_found
     assert_response :not_found

-    assert_template 'user/no_such_user'
+    assert_template "user/no_such_user"

   end
 
   ##
   end
 
   ##


@@ -1795,13 +1822,13 @@ EOF
   def test_feed
     changesets = Changeset.where("num_changes > 0").order(:created_at => :desc).limit(20)
     assert changesets.size <= 20
   def test_feed
     changesets = Changeset.where("num_changes > 0").order(:created_at => :desc).limit(20)
     assert changesets.size <= 20

-    get :feed, {:format => "atom"}
+    get :feed, :format => "atom"

     assert_response :success
     assert_template "list"
     # Now check that all 20 (or however many were returned) changesets are in the html
     assert_select "feed", :count => 1
     assert_select "entry", :count => changesets.size
     assert_response :success
     assert_template "list"
     # Now check that all 20 (or however many were returned) changesets are in the html
     assert_select "feed", :count => 1
     assert_select "entry", :count => changesets.size

-    changesets.each do |changeset|
+    changesets.each do |_changeset|

       # FIXME this test needs rewriting - test for feed contents
     end
   end
       # FIXME this test needs rewriting - test for feed contents
     end
   end


@@ -1810,7 +1837,7 @@ EOF
   # Checks the display of the user changesets feed
   def test_feed_user
     user = users(:public_user)
   # Checks the display of the user changesets feed
   def test_feed_user
     user = users(:public_user)

-    get :feed, {:format => "atom", :display_name => user.display_name}
+    get :feed, :format => "atom", :display_name => user.display_name

     assert_response :success
     assert_template "list"
     assert_equal "application/atom+xml", response.content_type
     assert_response :success
     assert_template "list"
     assert_equal "application/atom+xml", response.content_type


@@ -1820,7 +1847,7 @@ EOF
   ##
   # Check the not found of the user changesets feed
   def test_feed_user_not_found
   ##
   # Check the not found of the user changesets feed
   def test_feed_user_not_found

-    get :feed, {:format => "atom", :display_name => "Some random user"}
+    get :feed, :format => "atom", :display_name => "Some random user"

     assert_response :not_found
   end
 
     assert_response :not_found
   end
 


@@ -1836,8 +1863,241 @@ EOF
     assert_select "osmChange", 1
     # this changeset contains node 17 in versions 1 & 2, but 1 should
     # be hidden.
     assert_select "osmChange", 1
     # this changeset contains node 17 in versions 1 & 2, but 1 should
     # be hidden.

-    assert_select "osmChange node[id=17]", 1
-    assert_select "osmChange node[id=17][version=1]", 0
+    assert_select "osmChange node[id='17']", 1
+    assert_select "osmChange node[id='17'][version='1']", 0
+  end
+
+  ##
+  # create comment success
+  def test_create_comment_success
+    basic_authorization(users(:public_user).email, "test")
+
+    assert_difference("ChangesetComment.count") do
+      post :comment, :id => changesets(:normal_user_closed_change).id, :text => "This is a comment"
+    end
+    assert_response :success
+  end
+
+  ##
+  # create comment fail
+  def test_create_comment_fail
+    # unauthorized
+    post :comment, :id => changesets(:normal_user_closed_change).id, :text => "This is a comment"
+    assert_response :unauthorized
+
+    basic_authorization(users(:public_user).email, "test")
+
+    # bad changeset id
+    assert_no_difference("ChangesetComment.count") do
+      post :comment, :id => 999111, :text => "This is a comment"
+    end
+    assert_response :not_found
+
+    # not closed changeset
+    assert_no_difference("ChangesetComment.count") do
+      post :comment, :id => changesets(:normal_user_first_change).id, :text => "This is a comment"
+    end
+    assert_response :conflict
+
+    # no text
+    assert_no_difference("ChangesetComment.count") do
+      post :comment, :id => changesets(:normal_user_closed_change).id
+    end
+    assert_response :bad_request
+
+    # empty text
+    assert_no_difference("ChangesetComment.count") do
+      post :comment, :id => changesets(:normal_user_closed_change).id, :text => ""
+    end
+    assert_response :bad_request
+  end
+
+  ##
+  # test subscribe success
+  def test_subscribe_success
+    basic_authorization(users(:public_user).email, "test")
+    changeset = changesets(:normal_user_closed_change)
+
+    assert_difference("changeset.subscribers.count") do
+      post :subscribe, :id => changeset.id
+    end
+    assert_response :success
+  end
+
+  ##
+  # test subscribe fail
+  def test_subscribe_fail
+    # unauthorized
+    changeset = changesets(:normal_user_closed_change)
+    assert_no_difference("changeset.subscribers.count") do
+      post :subscribe, :id => changeset.id
+    end
+    assert_response :unauthorized
+
+    basic_authorization(users(:public_user).email, "test")
+
+    # bad changeset id
+    assert_no_difference("changeset.subscribers.count") do
+      post :subscribe, :id => 999111
+    end
+    assert_response :not_found
+
+    # not closed changeset
+    changeset = changesets(:normal_user_first_change)
+    assert_no_difference("changeset.subscribers.count") do
+      post :subscribe, :id => changeset.id
+    end
+    assert_response :conflict
+
+    # trying to subscribe when already subscribed
+    changeset = changesets(:normal_user_subscribed_change)
+    assert_no_difference("changeset.subscribers.count") do
+      post :subscribe, :id => changeset.id
+    end
+    assert_response :conflict
+  end
+
+  ##
+  # test unsubscribe success
+  def test_unsubscribe_success
+    basic_authorization(users(:public_user).email, "test")
+    changeset = changesets(:normal_user_subscribed_change)
+
+    assert_difference("changeset.subscribers.count", -1) do
+      post :unsubscribe, :id => changeset.id
+    end
+    assert_response :success
+  end
+
+  ##
+  # test unsubscribe fail
+  def test_unsubscribe_fail
+    # unauthorized
+    changeset = changesets(:normal_user_closed_change)
+    assert_no_difference("changeset.subscribers.count") do
+      post :unsubscribe, :id => changeset.id
+    end
+    assert_response :unauthorized
+
+    basic_authorization(users(:public_user).email, "test")
+
+    # bad changeset id
+    assert_no_difference("changeset.subscribers.count", -1) do
+      post :unsubscribe, :id => 999111
+    end
+    assert_response :not_found
+
+    # not closed changeset
+    changeset = changesets(:normal_user_first_change)
+    assert_no_difference("changeset.subscribers.count", -1) do
+      post :unsubscribe, :id => changeset.id
+    end
+    assert_response :conflict
+
+    # trying to unsubscribe when not subscribed
+    changeset = changesets(:normal_user_closed_change)
+    assert_no_difference("changeset.subscribers.count") do
+      post :unsubscribe, :id => changeset.id
+    end
+    assert_response :not_found
+  end
+
+  ##
+  # test hide comment fail
+  def test_hide_comment_fail
+    # unauthorized
+    comment = changeset_comments(:normal_comment_1)
+    assert("comment.visible") do
+      post :hide_comment, :id => comment.id
+      assert_response :unauthorized
+    end
+
+    basic_authorization(users(:public_user).email, "test")
+
+    # not a moderator
+    assert("comment.visible") do
+      post :hide_comment, :id => comment.id
+      assert_response :forbidden
+    end
+
+    basic_authorization(users(:moderator_user).email, "test")
+
+    # bad comment id
+    post :hide_comment, :id => 999111
+    assert_response :not_found
+  end
+
+  ##
+  # test hide comment succes
+  def test_hide_comment_success
+    comment = changeset_comments(:normal_comment_1)
+
+    basic_authorization(users(:moderator_user).email, "test")
+
+    assert("!comment.visible") do
+      post :hide_comment, :id => comment.id
+    end
+    assert_response :success
+  end
+
+  ##
+  # test unhide comment fail
+  def test_unhide_comment_fail
+    # unauthorized
+    comment = changeset_comments(:normal_comment_1)
+    assert("comment.visible") do
+      post :unhide_comment, :id => comment.id
+      assert_response :unauthorized
+    end
+
+    basic_authorization(users(:public_user).email, "test")
+
+    # not a moderator
+    assert("comment.visible") do
+      post :unhide_comment, :id => comment.id
+      assert_response :forbidden
+    end
+
+    basic_authorization(users(:moderator_user).email, "test")
+
+    # bad comment id
+    post :unhide_comment, :id => 999111
+    assert_response :not_found
+  end
+
+  ##
+  # test unhide comment succes
+  def test_unhide_comment_success
+    comment = changeset_comments(:normal_comment_1)
+
+    basic_authorization(users(:moderator_user).email, "test")
+
+    assert("!comment.visible") do
+      post :unhide_comment, :id => comment.id
+    end
+    assert_response :success
+  end
+
+  ##
+  # test comments feed
+  def test_comments_feed
+    get :comments_feed, :format => "rss"
+    assert_response :success
+    assert_equal "application/rss+xml", @response.content_type
+    assert_select "rss", :count => 1 do
+      assert_select "channel", :count => 1 do
+        assert_select "item", :count => 3
+      end
+    end
+
+    get :comments_feed, :id => changesets(:normal_user_closed_change), :format => "rss"
+    assert_response :success
+    assert_equal "application/rss+xml", @response.content_type
+    assert_select "rss", :count => 1 do
+      assert_select "channel", :count => 1 do
+        assert_select "item", :count => 3
+      end
+    end

   end
 
   #------------------------------------------------------------
   end
 
   #------------------------------------------------------------


@@ -1850,7 +2110,7 @@ EOF
   def assert_changesets(ids)
     assert_select "osm>changeset", ids.size
     ids.each do |id|
   def assert_changesets(ids)
     assert_select "osm>changeset", ids.size
     ids.each do |id|

-      assert_select "osm>changeset[id=#{id}]", 1
+      assert_select "osm>changeset[id='#{id}']", 1

     end
   end
 
     end
   end
 


@@ -1863,28 +2123,27 @@ EOF
 
     # check exactly one changeset
     assert_select "osm>changeset", 1
 
     # check exactly one changeset
     assert_select "osm>changeset", 1

-    assert_select "osm>changeset[id=#{changeset_id}]", 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
 
     # 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"
+    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)
   end
 
   ##
   # update the changeset_id of a way element
   def update_changeset(xml, changeset_id)

-    xml_attr_rewrite(xml, 'changeset', 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
   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
+    xml

   end
   end

-

 end
 end