X-Git-Url: https://git.openstreetmap.org./rails.git/blobdiff_plain/2d6c36d97bc8c39673be8efbab11ca64de1e89a2..c00c515d9d12e25e63d3a0b3271862dd5b134ca4:/test/test_helper.rb?ds=sidebyside diff --git a/test/test_helper.rb b/test/test_helper.rb index f3baf4ff2..0e06c3c9e 100644 --- a/test/test_helper.rb +++ b/test/test_helper.rb @@ -1,47 +1,163 @@ +require "coveralls" +Coveralls.wear!("rails") + ENV["RAILS_ENV"] = "test" -require File.expand_path(File.dirname(__FILE__) + "/../config/environment") -require 'test_help' - -class Test::Unit::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 - # between every test method. Fewer database queries means faster tests. - # - # Read Mike Clark's excellent walkthrough at - # http://clarkware.com/cgi/blosxom/2005/10/24#Rails10FastTesting - # - # Every Active Record database supports transactions except MyISAM tables - # in MySQL. Turn off transactional fixtures in this case; however, if you - # don't care one way or the other, switching from MyISAM to InnoDB tables - # is recommended. - self.use_transactional_fixtures = false - - # Instantiated fixtures are slow, but give you @david where otherwise you - # would need people(:david). If you don't want to migrate your existing - # test cases which use the @david style and don't mind the speed hit (each - # instantiated fixtures translates to a database query per test method), - # then set this back to true. - self.use_instantiated_fixtures = false - - # Load standard fixtures needed to test API methods - def self.api_fixtures - fixtures :users - - fixtures :current_nodes, :nodes - set_fixture_class :current_nodes => :Node - set_fixture_class :nodes => :OldNode - - fixtures :current_ways, :current_way_nodes, :current_way_tags - set_fixture_class :current_ways => :Way - set_fixture_class :current_way_nodes => :WayNode - set_fixture_class :current_way_tags => :WayTag - - fixtures :ways, :way_nodes, :way_tags - set_fixture_class :ways => :OldWay - set_fixture_class :way_nodes => :OldWayNode - set_fixture_class :way_tags => :OldWayTag - end +require File.expand_path("../../config/environment", __FILE__) +require "rails/test_help" +require "webmock/minitest" +require "minitest/rails/capybara" + +module ActiveSupport + class TestCase + include FactoryGirl::Syntax::Methods + + ## + # takes a block which is executed in the context of a different + # ActionController instance. this is used so that code can call methods + # on the node controller whilst testing the old_node controller. + def with_controller(new_controller) + controller_save = @controller + begin + @controller = new_controller + yield + ensure + @controller = controller_save + end + end + + ## + # work round minitest insanity that causes it to tell you + # to use assert_nil to test for nil, which is fine if you're + # comparing to a nil constant but not if you're comparing + # an expression that might be nil sometimes + def assert_equal_allowing_nil(exp, act, msg = nil) + if exp.nil? + assert_nil act, msg + else + assert_equal exp, act, msg + end + end + + ## + # for some reason assert_equal a, b fails when the relations are + # actually equal, so this method manually checks the fields... + def assert_relations_are_equal(a, b) + assert_not_nil a, "first relation is not allowed to be nil" + assert_not_nil b, "second relation #{a.id} is not allowed to be nil" + assert_equal a.id, b.id, "relation IDs" + assert_equal a.changeset_id, b.changeset_id, "changeset ID on relation #{a.id}" + assert_equal a.visible, b.visible, "visible on relation #{a.id}, #{a.visible.inspect} != #{b.visible.inspect}" + assert_equal a.version, b.version, "version on relation #{a.id}" + assert_equal a.tags, b.tags, "tags on relation #{a.id}" + assert_equal a.members, b.members, "member references on relation #{a.id}" + end + + ## + # for some reason assert_equal a, b fails when the ways are actually + # equal, so this method manually checks the fields... + def assert_ways_are_equal(a, b) + assert_not_nil a, "first way is not allowed to be nil" + assert_not_nil b, "second way #{a.id} is not allowed to be nil" + assert_equal a.id, b.id, "way IDs" + assert_equal a.changeset_id, b.changeset_id, "changeset ID on way #{a.id}" + assert_equal a.visible, b.visible, "visible on way #{a.id}, #{a.visible.inspect} != #{b.visible.inspect}" + assert_equal a.version, b.version, "version on way #{a.id}" + assert_equal a.tags, b.tags, "tags on way #{a.id}" + assert_equal a.nds, b.nds, "node references on way #{a.id}" + end + + ## + # for some reason a==b is false, but there doesn't seem to be any + # difference between the nodes, so i'm checking all the attributes + # manually and blaming it on ActiveRecord + def assert_nodes_are_equal(a, b) + assert_equal a.id, b.id, "node IDs" + assert_equal a.latitude, b.latitude, "latitude on node #{a.id}" + assert_equal a.longitude, b.longitude, "longitude on node #{a.id}" + assert_equal a.changeset_id, b.changeset_id, "changeset ID on node #{a.id}" + assert_equal a.visible, b.visible, "visible on node #{a.id}" + assert_equal a.version, b.version, "version on node #{a.id}" + assert_equal a.tags, b.tags, "tags on node #{a.id}" + end + + ## + # set request headers for HTTP basic authentication + def basic_authorization(user, pass) + @request.env["HTTP_AUTHORIZATION"] = format("Basic %s", Base64.encode64("#{user}:#{pass}")) + end + + ## + # set request readers to ask for a particular error format + def error_format(format) + @request.env["HTTP_X_ERROR_FORMAT"] = format + end - # Add more helper methods to be used by all tests here... + ## + # set the raw body to be sent with a POST request + 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 + + ## + # Check for missing translations in an HTML response + def assert_no_missing_translations(msg = "") + assert_select "span[class=translation_missing]", false, "Missing translation #{msg}" + end + + ## + # execute a block with a given set of HTTP responses stubbed + def with_http_stubs(stubs_file) + stubs = YAML.load_file(File.expand_path("../http/#{stubs_file}.yml", __FILE__)) + stubs.each do |url, response| + stub_request(:get, Regexp.new(Regexp.quote(url))).to_return(:status => response["code"], :body => response["body"]) + end + + yield + end + + def stub_gravatar_request(email, status = 200, body = nil) + hash = Digest::MD5.hexdigest(email.downcase) + url = "https://www.gravatar.com/avatar/#{hash}?d=404" + stub_request(:get, url).and_return(:status => status, :body => body) + end + + def stub_hostip_requests + # Controller tests and integration tests use different IPs + stub_request(:get, "http://api.hostip.info/country.php?ip=0.0.0.0") + stub_request(:get, "http://api.hostip.info/country.php?ip=127.0.0.1") + end + + def email_text_parts(message) + message.parts.each_with_object([]) do |part, text_parts| + if part.content_type.start_with?("text/") + text_parts.push(part) + elsif part.multipart? + text_parts.concat(email_text_parts(part)) + end + end + end + + def sign_in_as(user) + stub_hostip_requests + visit login_path + fill_in "username", :with => user.email + fill_in "password", :with => "test" + click_on "Login", :match => :first + end + end end