Tests for PreconditionFailed error messages.

[rails.git] / test / functional / node_controller_test.rb

diff --git a/test/functional/node_controller_test.rb b/test/functional/node_controller_test.rb
index 8d019bf7902fa549ec259b9061f71676dc5dbc49..396a667107ab2ce661792302b761fbf37aec5c95 100644 (file)
--- a/test/functional/node_controller_test.rb
+++ b/test/functional/node_controller_test.rb
@@ -5,6 +5,24 @@ class NodeControllerTest < ActionController::TestCase
 
   def test_create
     # cannot read password from fixture as it is stored as MD5 digest
 
   def test_create
     # cannot read password from fixture as it is stored as MD5 digest

+    ## First try with no auth
+    
+    # create a node with random lat/lon
+    lat = rand(100)-50 + rand
+    lon = rand(100)-50 + rand
+    # normal user has a changeset open, so we'll use that.
+    changeset = changesets(:normal_user_first_change)
+    # create a minimal xml file
+    content("<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset.id}'/></osm>")
+    assert_difference('OldNode.count', 0) do
+      put :create
+    end
+    # hope for unauthorized
+    assert_response :unauthorized, "node upload did not return unauthorized status"
+
+    
+    
+    ## Now try with the user which doesn't have their data public

     basic_authorization(users(:normal_user).email, "test")
     
     # create a node with random lat/lon
     basic_authorization(users(:normal_user).email, "test")
     
     # create a node with random lat/lon


@@ -14,6 +32,24 @@ class NodeControllerTest < ActionController::TestCase
     changeset = changesets(:normal_user_first_change)
     # create a minimal xml file
     content("<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset.id}'/></osm>")
     changeset = changesets(:normal_user_first_change)
     # create a minimal xml file
     content("<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset.id}'/></osm>")

+    assert_difference('Node.count', 0) do
+      put :create
+    end
+    # hope for success
+    assert_require_public_data "node create did not return forbidden status"
+
+
+    
+    ## Now try with the user that has the public data
+    basic_authorization(users(:public_user).email, "test")
+    
+    # create a node with random lat/lon
+    lat = rand(100)-50 + rand
+    lon = rand(100)-50 + rand
+    # normal user has a changeset open, so we'll use that.
+    changeset = changesets(:public_user_first_change)
+    # create a minimal xml file
+    content("<osm><node lat='#{lat}' lon='#{lon}' changeset='#{changeset.id}'/></osm>")

     put :create
     # hope for success
     assert_response :success, "node upload did not return success status"
     put :create
     # hope for success
     assert_response :success, "node upload did not return success status"


@@ -25,15 +61,17 @@ class NodeControllerTest < ActionController::TestCase
     # compare values
     assert_in_delta lat * 10000000, checknode.latitude, 1, "saved node does not match requested latitude"
     assert_in_delta lon * 10000000, checknode.longitude, 1, "saved node does not match requested longitude"
     # compare values
     assert_in_delta lat * 10000000, checknode.latitude, 1, "saved node does not match requested latitude"
     assert_in_delta lon * 10000000, checknode.longitude, 1, "saved node does not match requested longitude"

-    assert_equal changesets(:normal_user_first_change).id, checknode.changeset_id, "saved node does not belong to changeset that it was created in"
+    assert_equal changesets(:public_user_first_change).id, checknode.changeset_id, "saved node does not belong to changeset that it was created in"

     assert_equal true, checknode.visible, "saved node is not visible"
   end
 
   def test_create_invalid_xml
     assert_equal true, checknode.visible, "saved node is not visible"
   end
 
   def test_create_invalid_xml

+    ## Only test public user here, as test_create should cover what's the forbiddens
+    ## that would occur here

     # Initial setup
     # Initial setup

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

     # normal user has a changeset open, so we'll use that.
     # normal user has a changeset open, so we'll use that.

-    changeset = changesets(:normal_user_first_change)
+    changeset = changesets(:public_user_first_change)

     lat = 3.434
     lon = 3.23
     
     lat = 3.434
     lon = 3.23
     


@@ -43,7 +81,7 @@ class NodeControllerTest < ActionController::TestCase
     put :create
     # hope for success
     assert_response :bad_request, "node upload did not return bad_request status"
     put :create
     # hope for success
     assert_response :bad_request, "node upload did not return bad_request status"

-    assert_equal 'Cannot parse valid node from xml string <node lon="3.23" changeset="1"/>. lat missing', @response.body
+    assert_equal "Cannot parse valid node from xml string <node lon=\"3.23\" changeset=\"#{changeset.id}\"/>. lat missing", @response.body

 
     # test that the upload is rejected when no lon is supplied
     # create a minimal xml file
 
     # test that the upload is rejected when no lon is supplied
     # create a minimal xml file


@@ -51,7 +89,7 @@ class NodeControllerTest < ActionController::TestCase
     put :create
     # hope for success
     assert_response :bad_request, "node upload did not return bad_request status"
     put :create
     # hope for success
     assert_response :bad_request, "node upload did not return bad_request status"

-    assert_equal 'Cannot parse valid node from xml string <node lat="3.434" changeset="1"/>. lon missing', @response.body
+    assert_equal "Cannot parse valid node from xml string <node lat=\"3.434\" changeset=\"#{changeset.id}\"/>. lon missing", @response.body

 
   end
 
 
   end
 


@@ -72,32 +110,76 @@ class NodeControllerTest < ActionController::TestCase
   # this tests deletion restrictions - basic deletion is tested in the unit
   # tests for node!
   def test_delete
   # this tests deletion restrictions - basic deletion is tested in the unit
   # tests for node!
   def test_delete

-    # first try to delete node without auth
+    ## first try to delete node without auth

     delete :delete, :id => current_nodes(:visible_node).id
     assert_response :unauthorized
     delete :delete, :id => current_nodes(:visible_node).id
     assert_response :unauthorized

-
-    # now set auth
+    
+    
+    ## now set auth for the non-data public user

     basic_authorization(users(:normal_user).email, "test");  
 
     # try to delete with an invalid (closed) changeset
     content update_changeset(current_nodes(:visible_node).to_xml,
                              changesets(:normal_user_closed_change).id)
     delete :delete, :id => current_nodes(:visible_node).id
     basic_authorization(users(:normal_user).email, "test");  
 
     # try to delete with an invalid (closed) changeset
     content update_changeset(current_nodes(:visible_node).to_xml,
                              changesets(:normal_user_closed_change).id)
     delete :delete, :id => current_nodes(:visible_node).id

-    assert_response :conflict
+    assert_require_public_data("non-public user shouldn't be able to delete node")

 
     # try to delete with an invalid (non-existent) changeset
     content update_changeset(current_nodes(:visible_node).to_xml,0)
     delete :delete, :id => current_nodes(:visible_node).id
 
     # try to delete with an invalid (non-existent) changeset
     content update_changeset(current_nodes(:visible_node).to_xml,0)
     delete :delete, :id => current_nodes(:visible_node).id

-    assert_response :conflict
+    assert_require_public_data("shouldn't be able to delete node, when user's data is private")

 
     # valid delete now takes a payload
     content(nodes(:visible_node).to_xml)
     delete :delete, :id => current_nodes(:visible_node).id
 
     # valid delete now takes a payload
     content(nodes(:visible_node).to_xml)
     delete :delete, :id => current_nodes(:visible_node).id

+    assert_require_public_data("shouldn't be able to delete node when user's data isn't public'")
+
+    # this won't work since the node is already deleted
+    content(nodes(:invisible_node).to_xml)
+    delete :delete, :id => current_nodes(:invisible_node).id
+    assert_require_public_data
+
+    # this won't work since the node never existed
+    delete :delete, :id => 0
+    assert_require_public_data
+
+    ## these test whether nodes which are in-use can be deleted:
+    # in a way...
+    content(nodes(:used_node_1).to_xml)
+    delete :delete, :id => current_nodes(:used_node_1).id
+    assert_require_public_data
+       "shouldn't be able to delete a node used in a way (#{@response.body})"
+
+    # in a relation...
+    content(nodes(:node_used_by_relationship).to_xml)
+    delete :delete, :id => current_nodes(:node_used_by_relationship).id
+    assert_require_public_data
+       "shouldn't be able to delete a node used in a relation (#{@response.body})"
+
+    
+
+    ## now set auth for the public data user
+    basic_authorization(users(:public_user).email, "test");  
+
+    # try to delete with an invalid (closed) changeset
+    content update_changeset(current_nodes(:visible_node).to_xml,
+                             changesets(:normal_user_closed_change).id)
+    delete :delete, :id => current_nodes(:visible_node).id
+    assert_response :conflict
+
+    # try to delete with an invalid (non-existent) changeset
+    content update_changeset(current_nodes(:visible_node).to_xml,0)
+    delete :delete, :id => current_nodes(:visible_node).id
+    assert_response :conflict
+
+    # valid delete now takes a payload
+    content(nodes(:public_visible_node).to_xml)
+    delete :delete, :id => current_nodes(:public_visible_node).id

     assert_response :success
 
     # valid delete should return the new version number, which should
     # be greater than the old version number
     assert_response :success
 
     # valid delete should return the new version number, which should
     # be greater than the old version number

-    assert @response.body.to_i > current_nodes(:visible_node).version,
+    assert @response.body.to_i > current_nodes(:public_visible_node).version,

        "delete request should return a new version number for node"
 
     # this won't work since the node is already deleted
        "delete request should return a new version number for node"
 
     # this won't work since the node is already deleted


@@ -115,24 +197,31 @@ class NodeControllerTest < ActionController::TestCase
     delete :delete, :id => current_nodes(:used_node_1).id
     assert_response :precondition_failed,
        "shouldn't be able to delete a node used in a way (#{@response.body})"
     delete :delete, :id => current_nodes(:used_node_1).id
     assert_response :precondition_failed,
        "shouldn't be able to delete a node used in a way (#{@response.body})"

+    assert_equal "Precondition failed: Node 3 is still used by way 1.", @response.body

 
     # in a relation...
     content(nodes(:node_used_by_relationship).to_xml)
     delete :delete, :id => current_nodes(:node_used_by_relationship).id
     assert_response :precondition_failed,
        "shouldn't be able to delete a node used in a relation (#{@response.body})"
 
     # in a relation...
     content(nodes(:node_used_by_relationship).to_xml)
     delete :delete, :id => current_nodes(:node_used_by_relationship).id
     assert_response :precondition_failed,
        "shouldn't be able to delete a node used in a relation (#{@response.body})"

+    assert_equal "Precondition failed: Node 5 is still used by relation 3.", @response.body

   end
 
   ##
   # tests whether the API works and prevents incorrect use while trying
   # to update nodes.
   def test_update
   end
 
   ##
   # tests whether the API works and prevents incorrect use while trying
   # to update nodes.
   def test_update

+    ## First test with no user credentials

     # try and update a node without authorisation
     # first try to delete node without auth
     content current_nodes(:visible_node).to_xml
     put :update, :id => current_nodes(:visible_node).id
     assert_response :unauthorized
     
     # try and update a node without authorisation
     # first try to delete node without auth
     content current_nodes(:visible_node).to_xml
     put :update, :id => current_nodes(:visible_node).id
     assert_response :unauthorized
     

+    
+    
+    ## Second test with the private user
+    

     # setup auth
     basic_authorization(users(:normal_user).email, "test")
 
     # setup auth
     basic_authorization(users(:normal_user).email, "test")
 


@@ -140,7 +229,62 @@ class NodeControllerTest < ActionController::TestCase
 
     # try and update in someone else's changeset
     content update_changeset(current_nodes(:visible_node).to_xml,
 
     # try and update in someone else's changeset
     content update_changeset(current_nodes(:visible_node).to_xml,

-                             changesets(:second_user_first_change).id)
+                             changesets(:public_user_first_change).id)
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data "update with other user's changeset should be forbidden when date isn't public"
+
+    # try and update in a closed changeset
+    content update_changeset(current_nodes(:visible_node).to_xml,
+                             changesets(:normal_user_closed_change).id)
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data "update with closed changeset should be forbidden, when data isn't public"
+
+    # try and update in a non-existant changeset
+    content update_changeset(current_nodes(:visible_node).to_xml, 0)
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data("update with changeset=0 should be forbidden, when data isn't public")
+
+    ## try and submit invalid updates
+    content xml_attr_rewrite(current_nodes(:visible_node).to_xml, 'lat', 91.0);
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data "node at lat=91 should be forbidden, when data isn't public"
+
+    content xml_attr_rewrite(current_nodes(:visible_node).to_xml, 'lat', -91.0);
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data "node at lat=-91 should be forbidden, when data isn't public"
+    
+    content xml_attr_rewrite(current_nodes(:visible_node).to_xml, 'lon', 181.0);
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data "node at lon=181 should be forbidden, when data isn't public"
+
+    content xml_attr_rewrite(current_nodes(:visible_node).to_xml, 'lon', -181.0);
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data "node at lon=-181 should be forbidden, when data isn't public"
+    
+    ## finally, produce a good request which should work
+    content current_nodes(:visible_node).to_xml
+    put :update, :id => current_nodes(:visible_node).id
+    assert_require_public_data "should have failed with a forbidden when data isn't public"
+
+    
+    
+    
+    ## Finally test with the public user
+    
+    # try and update a node without authorisation
+    # first try to delete node without auth
+    content current_nodes(:visible_node).to_xml
+    put :update, :id => current_nodes(:visible_node).id
+    assert_response :forbidden
+    
+    # setup auth
+    basic_authorization(users(:public_user).email, "test")
+
+    ## trying to break changesets
+
+    # try and update in someone else's changeset
+    content update_changeset(current_nodes(:visible_node).to_xml,
+                              changesets(:normal_user_first_change).id)

     put :update, :id => current_nodes(:visible_node).id
     assert_response :conflict, "update with other user's changeset should be rejected"
 
     put :update, :id => current_nodes(:visible_node).id
     assert_response :conflict, "update with other user's changeset should be rejected"
 


@@ -195,8 +339,8 @@ class NodeControllerTest < ActionController::TestCase
        "should not be able to put 'p1r4at3s!' in the version field"
     
     ## finally, produce a good request which should work
        "should not be able to put 'p1r4at3s!' in the version field"
     
     ## finally, produce a good request which should work

-    content current_nodes(:visible_node).to_xml
-    put :update, :id => current_nodes(:visible_node).id
+    content current_nodes(:public_visible_node).to_xml
+    put :update, :id => current_nodes(:public_visible_node).id

     assert_response :success, "a valid update request failed"
   end
 
     assert_response :success, "a valid update request failed"
   end
 


@@ -204,30 +348,44 @@ class NodeControllerTest < ActionController::TestCase
   # test adding tags to a node
   def test_duplicate_tags
     # setup auth
   # test adding tags to a node
   def test_duplicate_tags
     # setup auth

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

 
     # add an identical tag to the node
     tag_xml = XML::Node.new("tag")
 
     # add an identical tag to the node
     tag_xml = XML::Node.new("tag")

-    tag_xml['k'] = current_node_tags(:t1).k
-    tag_xml['v'] = current_node_tags(:t1).v
+    tag_xml['k'] = current_node_tags(:public_v_t1).k
+    tag_xml['v'] = current_node_tags(:public_v_t1).v

 
     # add the tag into the existing xml
 
     # add the tag into the existing xml

-    node_xml = current_nodes(:visible_node).to_xml
+    node_xml = current_nodes(:public_visible_node).to_xml

     node_xml.find("//osm/node").first << tag_xml
 
     # try and upload it
     content node_xml
     node_xml.find("//osm/node").first << tag_xml
 
     # try and upload it
     content node_xml

-    put :update, :id => current_nodes(:visible_node).id
+    put :update, :id => current_nodes(:public_visible_node).id

     assert_response :bad_request, 
       "adding duplicate tags to a node should fail with 'bad request'"
     assert_response :bad_request, 
       "adding duplicate tags to a node should fail with 'bad request'"

-    assert_equal "Element node/#{current_nodes(:visible_node).id} has duplicate tags with key #{current_node_tags(:t1).k}.", @response.body
+    assert_equal "Element node/#{current_nodes(:public_visible_node).id} has duplicate tags with key #{current_node_tags(:t1).k}.", @response.body

   end
 
   # test whether string injection is possible
   def test_string_injection
   end
 
   # test whether string injection is possible
   def test_string_injection

+    ## First try with the non-data public user

     basic_authorization(users(:normal_user).email, "test")
     changeset_id = changesets(:normal_user_first_change).id
 
     basic_authorization(users(:normal_user).email, "test")
     changeset_id = changesets(:normal_user_first_change).id
 

+    # try and put something into a string that the API might 
+    # use unquoted and therefore allow code injection...
+    content "<osm><node lat='0' lon='0' changeset='#{changeset_id}'>" +
+      '<tag k="#{@user.inspect}" v="0"/>' +
+      '</node></osm>'
+    put :create
+    assert_require_public_data "Shouldn't be able to create with non-public user"
+    
+    
+    ## Then try with the public data user
+    basic_authorization(users(:public_user).email, "test")
+    changeset_id = changesets(:public_user_first_change).id
+

     # try and put something into a string that the API might 
     # use unquoted and therefore allow code injection...
     content "<osm><node lat='0' lon='0' changeset='#{changeset_id}'>" +
     # try and put something into a string that the API might 
     # use unquoted and therefore allow code injection...
     content "<osm><node lat='0' lon='0' changeset='#{changeset_id}'>" +