Use num_changes to detect empty changesets instead of the bbox

[rails.git] / test / test_helper.rb

diff --git a/test/test_helper.rb b/test/test_helper.rb
index 8c270c6820e34fbe0673295ffb0e2d8e2f0fb9c7..dc29287f51a0f399f7aeb4263d86391d3cae4f50 100644 (file)
--- a/test/test_helper.rb
+++ b/test/test_helper.rb
@@ -3,7 +3,44 @@ require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
 require 'test_help'
 load 'composite_primary_keys/fixtures.rb'
 
-class Test::Unit::TestCase
+# This monkey patch is to make tests where a rack module alters
+# the response work with rails 2 - it can be dropped when we move
+# to rails 3.
+module ActionController
+  module Integration
+    class Session
+      def process_with_capture(method, path, parameters = nil, headers = nil)
+        status = process_without_capture(method, path, parameters, headers)
+        @controller = ActionController::Base.last_controller
+        @request = @controller.request
+        @response.session = @controller.response.session
+        @response.template = @controller.response.template
+        @response.redirected_to = @response.location
+        status
+      end
+
+      alias_method_chain :process, :capture
+    end
+
+    module ControllerCapture
+      module ClassMethods
+        mattr_accessor :last_controller
+
+        def clear_last_instantiation!
+          self.last_controller = nil
+        end
+
+        def new_with_capture(*args)
+          controller = new_without_capture(*args)
+          self.last_controller ||= controller
+          controller
+        end
+      end
+    end
+  end
+end
+
+class ActiveSupport::TestCase
   # Transactional fixtures accelerate your tests by wrapping each test method
   # in a transaction that's rolled back on completion.  This ensures that the
   # test database remains unchanged so your fixtures don't have to be reloaded
@@ -71,6 +108,8 @@ class Test::Unit::TestCase
     set_fixture_class :gpx_files => 'Trace'
     set_fixture_class :gps_points => 'Tracepoint'
     set_fixture_class :gpx_file_tags => 'Tracetag'
+
+    fixtures :client_applications
   end
 
   ##
@@ -119,9 +158,68 @@ class Test::Unit::TestCase
     @request.env["HTTP_AUTHORIZATION"] = "Basic %s" % Base64.encode64("#{user}:#{pass}")
   end
 
+  def error_format(format)
+    @request.env["HTTP_X_ERROR_FORMAT"] = format
+  end
+
   def content(c)
     @request.env["RAW_POST_DATA"] = c.to_s
   end
+  
+  # Used to check that the error header and the forbidden responses are given
+  # when the owner of the changset has their data not marked as public
+  def assert_require_public_data(msg = "Shouldn't be able to use API when the user's data is not public")
+    assert_response :forbidden, msg
+    assert_equal @response.headers['Error'], "You must make your edits public to upload new data", "Wrong error message"
+  end
+  
+  # Not sure this is the best response we could give
+  def assert_inactive_user(msg = "an inactive user shouldn't be able to access the API")
+    assert_response :unauthorized, msg
+    #assert_equal @response.headers['Error'], ""
+  end
+  
+  def assert_no_missing_translations(msg="")
+    assert_select "span[class=translation_missing]", false, "Missing translation #{msg}"
+  end
+
+  # Set things up for OpenID testing
+  def openid_setup
+    begin
+      # Test if the ROTS (Ruby OpenID Test Server) is already running
+      rots_response = Net::HTTP.get_response(URI.parse("http://localhost:1123/"))
+    rescue
+      # It isn't, so start a new instance.
+      rots = IO.popen(RAILS_ROOT + "/vendor/gems/rots-0.2.1/bin/rots --silent")
+
+      # Wait for up to 30 seconds for the server to start and respond before continuing
+      for i in (1 .. 30)
+       begin
+         sleep 1
+         rots_response = Net::HTTP.get_response(URI.parse("http://localhost:1123/"))
+         # If the rescue block doesn't fire, ROTS is up and running and we can continue
+         break
+       rescue
+         # If the connection failed, do nothing and repeat the loop
+       end
+      end
+
+      # Arrange to kill the process when we exit - note that we need
+      # to kill it really har due to a bug in ROTS
+      Kernel.at_exit do
+        Process.kill("KILL", rots.pid)
+      end
+    end
+  end
+
+  def openid_request(openid_request_uri)
+    openid_response = Net::HTTP.get_response(URI.parse(openid_request_uri))
+    openid_response_uri = URI(openid_response['Location'])
+    openid_response_qs = Rack::Utils.parse_query(openid_response_uri.query)
+
+    return openid_response_qs
+  end
 
+  
   # Add more helper methods to be used by all tests here...
 end