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# redMine - project management software
# Copyright (C) 2006 Jean-Philippe Lang
#
# This program is free software; you can redistribute it and/or
# modify it under the terms of the GNU General Public License
# as published by the Free Software Foundation; either version 2
# of the License, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
ENV["RAILS_ENV"] = "test"
require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
require 'test_help'
require File.expand_path(File.dirname(__FILE__) + '/helper_testcase')
require File.join(RAILS_ROOT,'test', 'mocks', 'open_id_authentication_mock.rb')
require File.expand_path(File.dirname(__FILE__) + '/object_daddy_helpers')
include ObjectDaddyHelpers
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
# 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 = true
# 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
# Add more helper methods to be used by all tests here...
def log_user(login, password)
User.anonymous
get "/login"
assert_equal nil, session[:user_id]
assert_response :success
assert_template "account/login"
post "/login", :username => login, :password => password
assert_equal login, User.find(session[:user_id]).login
end
def uploaded_test_file(name, mime)
ActionController::TestUploadedFile.new(ActiveSupport::TestCase.fixture_path + "/files/#{name}", mime)
end
# Mock out a file
def self.mock_file
file = 'a_file.png'
file.stubs(:size).returns(32)
file.stubs(:original_filename).returns('a_file.png')
file.stubs(:content_type).returns('image/png')
file.stubs(:read).returns(false)
file
end
def mock_file
self.class.mock_file
end
# Use a temporary directory for attachment related tests
def set_tmp_attachments_directory
Dir.mkdir "#{RAILS_ROOT}/tmp/test" unless File.directory?("#{RAILS_ROOT}/tmp/test")
Dir.mkdir "#{RAILS_ROOT}/tmp/test/attachments" unless File.directory?("#{RAILS_ROOT}/tmp/test/attachments")
Attachment.storage_path = "#{RAILS_ROOT}/tmp/test/attachments"
end
def with_settings(options, &block)
saved_settings = options.keys.inject({}) {|h, k| h[k] = Setting[k].dup; h}
options.each {|k, v| Setting[k] = v}
yield
saved_settings.each {|k, v| Setting[k] = v}
end
def change_user_password(login, new_password)
user = User.first(:conditions => {:login => login})
user.password, user.password_confirmation = new_password, new_password
user.save!
end
def self.ldap_configured?
@test_ldap = Net::LDAP.new(:host => '127.0.0.1', :port => 389)
return @test_ldap.bind
rescue Exception => e
# LDAP is not listening
return nil
end
# Returns the path to the test +vendor+ repository
def self.repository_path(vendor)
File.join(RAILS_ROOT.gsub(%r{config\/\.\.}, ''), "/tmp/test/#{vendor.downcase}_repository")
end
# Returns true if the +vendor+ test repository is configured
def self.repository_configured?(vendor)
File.directory?(repository_path(vendor))
end
# Shoulda macros
def self.should_render_404
should_respond_with :not_found
should_render_template 'common/404'
end
def self.should_have_before_filter(expected_method, options = {})
should_have_filter('before', expected_method, options)
end
def self.should_have_after_filter(expected_method, options = {})
should_have_filter('after', expected_method, options)
end
def self.should_have_filter(filter_type, expected_method, options)
description = "have #{filter_type}_filter :#{expected_method}"
description << " with #{options.inspect}" unless options.empty?
should description do
klass = "action_controller/filters/#{filter_type}_filter".classify.constantize
expected = klass.new(:filter, expected_method.to_sym, options)
assert_equal 1, @controller.class.filter_chain.select { |filter|
filter.method == expected.method && filter.kind == expected.kind &&
filter.options == expected.options && filter.class == expected.class
}.size
end
end
def self.should_show_the_old_and_new_values_for(prop_key, model, &block)
context "" do
setup do
if block_given?
instance_eval &block
else
@old_value = model.generate!
@new_value = model.generate!
end
end
should "use the new value's name" do
@detail = JournalDetail.generate!(:property => 'attr',
:old_value => @old_value.id,
:value => @new_value.id,
:prop_key => prop_key)
assert_match @new_value.name, show_detail(@detail, true)
end
should "use the old value's name" do
@detail = JournalDetail.generate!(:property => 'attr',
:old_value => @old_value.id,
:value => @new_value.id,
:prop_key => prop_key)
assert_match @old_value.name, show_detail(@detail, true)
end
end
end
def self.should_create_a_new_user(&block)
should "create a new user" do
user = instance_eval &block
assert user
assert_kind_of User, user
assert !user.new_record?
end
end
end
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