jro_apps/redmine Commit - r3438:1a73f8fa0f46

Added unit tests for IssuesHelper#show_detail...

Eric Davis -

r3438:1a73f8fa0f46

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r3438:1a73f8fa0f46

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test/unit/helpers/issues_helper_test.rb created 644 +159 0

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	1	# Redmine - project management software
	2	# Copyright (C) 2006-2010 Jean-Philippe Lang
	3	#
	4	# This program is free software; you can redistribute it and/or
	5	# modify it under the terms of the GNU General Public License
	6	# as published by the Free Software Foundation; either version 2
	7	# of the License, or (at your option) any later version.
	8	#
	9	# This program is distributed in the hope that it will be useful,
	10	# but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	# GNU General Public License for more details.
	13	#
	14	# You should have received a copy of the GNU General Public License
	15	# along with this program; if not, write to the Free Software
	16	# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
	17
	18	require File.dirname(__FILE__) + '/../../test_helper'
	19
	20	class IssuesHelperTest < HelperTestCase
	21	include ApplicationHelper
	22	include IssuesHelper
	23
	24	include ActionController::Assertions::SelectorAssertions
	25	fixtures :all
	26
	27	# Used by assert_select
	28	def html_document
	29	HTML::Document.new(@response.body)
	30	end
	31
	32	def setup
	33	super
	34	set_language_if_valid('en')
	35	User.current = nil
	36	@response = ActionController::TestResponse.new
	37	end
	38
	39	def controller
	40	@controller \|\|= IssuesController.new
	41	end
	42
	43	def request
	44	@request \|\|= ActionController::TestRequest.new
	45	end
	46
	47	context "IssuesHelper#show_detail" do
	48	context "with no_html" do
	49	should 'show a changing attribute' do
	50	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '40', :value => '100', :prop_key => 'done_ratio')
	51	assert_equal "% Done changed from 40 to 100", show_detail(@detail, true)
	52	end
	53
	54	should 'show a new attribute' do
	55	@detail = JournalDetail.generate!(:property => 'attr', :old_value => nil, :value => '100', :prop_key => 'done_ratio')
	56	assert_equal "% Done set to 100", show_detail(@detail, true)
	57	end
	58
	59	should 'show a deleted attribute' do
	60	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '50', :value => nil, :prop_key => 'done_ratio')
	61	assert_equal "% Done deleted (50)", show_detail(@detail, true)
	62	end
	63	end
	64
	65	context "with html" do
	66	should 'show a changing attribute with HTML highlights' do
	67	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '40', :value => '100', :prop_key => 'done_ratio')
	68	@response.body = show_detail(@detail, false)
	69
	70	assert_select 'strong', :text => '% Done'
	71	assert_select 'i', :text => '40'
	72	assert_select 'i', :text => '100'
	73	end
	74
	75	should 'show a new attribute with HTML highlights' do
	76	@detail = JournalDetail.generate!(:property => 'attr', :old_value => nil, :value => '100', :prop_key => 'done_ratio')
	77	@response.body = show_detail(@detail, false)
	78
	79	assert_select 'strong', :text => '% Done'
	80	assert_select 'i', :text => '100'
	81	end
	82
	83	should 'show a deleted attribute with HTML highlights' do
	84	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '50', :value => nil, :prop_key => 'done_ratio')
	85	@response.body = show_detail(@detail, false)
	86
	87	assert_select 'strong', :text => '% Done'
	88	assert_select 'strike' do
	89	assert_select 'i', :text => '50'
	90	end
	91	end
	92	end
	93
	94	context "with a start_date attribute" do
	95	should "format the current date" do
	96	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '2010-01-01', :value => '2010-01-31', :prop_key => 'start_date')
	97	assert_match "01/31/2010", show_detail(@detail, true)
	98	end
	99
	100	should "format the old date" do
	101	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '2010-01-01', :value => '2010-01-31', :prop_key => 'start_date')
	102	assert_match "01/01/2010", show_detail(@detail, true)
	103	end
	104	end
	105
	106	context "with a due_date attribute" do
	107	should "format the current date" do
	108	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '2010-01-01', :value => '2010-01-31', :prop_key => 'due_date')
	109	assert_match "01/31/2010", show_detail(@detail, true)
	110	end
	111
	112	should "format the old date" do
	113	@detail = JournalDetail.generate!(:property => 'attr', :old_value => '2010-01-01', :value => '2010-01-31', :prop_key => 'due_date')
	114	assert_match "01/01/2010", show_detail(@detail, true)
	115	end
	116	end
	117
	118	context "with a project attribute" do
	119	should_show_the_old_and_new_values_for('project_id', Project)
	120	end
	121
	122	context "with a issue status attribute" do
	123	should_show_the_old_and_new_values_for('status_id', IssueStatus)
	124	end
	125
	126	context "with a tracker attribute" do
	127	should_show_the_old_and_new_values_for('tracker_id', Tracker)
	128	end
	129
	130	context "with a assigned to attribute" do
	131	should_show_the_old_and_new_values_for('assigned_to_id', User)
	132	end
	133
	134	context "with a priority attribute" do
	135	should_show_the_old_and_new_values_for('priority_id', IssuePriority) do
	136	@old_value = IssuePriority.generate!(:type => 'IssuePriority')
	137	@new_value = IssuePriority.generate!(:type => 'IssuePriority')
	138	end
	139	end
	140
	141	context "with a category attribute" do
	142	should_show_the_old_and_new_values_for('category_id', IssueCategory)
	143	end
	144
	145	context "with a fixed version attribute" do
	146	should_show_the_old_and_new_values_for('fixed_version_id', Version)
	147	end
	148
	149	context "with a estimated hours attribute" do
	150	should "format the time into two decimal places"
	151	should "format the old time into two decimal places"
	152	end
	153
	154	should "test custom fields"
	155	should "test attachments"
	156
	157	end
	158
	159	end

test/test_helper.rb +31 0

             # 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
               # 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 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
               # 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
             end

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