comparison test/functional/news_controller_test.rb @ 0:513646585e45

* Import Redmine trunk SVN rev 3859

+# redMine - project management software
+# Copyright (C) 2006-2007  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.
+
+require File.dirname(__FILE__) + '/../test_helper'
+require 'news_controller'
+
+# Re-raise errors caught by the controller.
+class NewsController; def rescue_action(e) raise e end; end
+
+class NewsControllerTest < ActionController::TestCase
+  fixtures :projects, :users, :roles, :members, :member_roles, :enabled_modules, :news, :comments
+  
+  def setup
+    @controller = NewsController.new
+    @request    = ActionController::TestRequest.new
+    @response   = ActionController::TestResponse.new
+    User.current = nil
+  end
+  
+  def test_index
+    get :index
+    assert_response :success
+    assert_template 'index'
+    assert_not_nil assigns(:newss)
+    assert_nil assigns(:project)
+  end
+  
+  def test_index_with_project
+    get :index, :project_id => 1
+    assert_response :success
+    assert_template 'index'
+    assert_not_nil assigns(:newss)
+  end
+  
+  def test_show
+    get :show, :id => 1
+    assert_response :success
+    assert_template 'show'
+    assert_tag :tag => 'h2', :content => /eCookbook first release/
+  end
+  
+  def test_show_not_found
+    get :show, :id => 999
+    assert_response 404
+  end
+  
+  def test_get_new
+    @request.session[:user_id] = 2
+    get :new, :project_id => 1
+    assert_response :success
+    assert_template 'new'
+  end
+  
+  def test_post_new
+    ActionMailer::Base.deliveries.clear
+    Setting.notified_events << 'news_added'
+
+    @request.session[:user_id] = 2
+    post :new, :project_id => 1, :news => { :title => 'NewsControllerTest',
+                                            :description => 'This is the description',
+                                            :summary => '' }
+    assert_redirected_to 'projects/ecookbook/news'
+    
+    news = News.find_by_title('NewsControllerTest')
+    assert_not_nil news
+    assert_equal 'This is the description', news.description
+    assert_equal User.find(2), news.author
+    assert_equal Project.find(1), news.project
+    assert_equal 1, ActionMailer::Base.deliveries.size
+  end
+  
+  def test_get_edit
+    @request.session[:user_id] = 2
+    get :edit, :id => 1
+    assert_response :success
+    assert_template 'edit'
+  end
+  
+  def test_post_edit
+    @request.session[:user_id] = 2
+    post :edit, :id => 1, :news => { :description => 'Description changed by test_post_edit' }
+    assert_redirected_to 'news/1'
+    news = News.find(1)
+    assert_equal 'Description changed by test_post_edit', news.description
+  end
+
+  def test_post_new_with_validation_failure
+    @request.session[:user_id] = 2
+    post :new, :project_id => 1, :news => { :title => '',
+                                            :description => 'This is the description',
+                                            :summary => '' }
+    assert_response :success
+    assert_template 'new'
+    assert_not_nil assigns(:news)
+    assert assigns(:news).new_record?
+    assert_tag :tag => 'div', :attributes => { :id => 'errorExplanation' },
+                              :content => /1 error/
+  end
+  
+  def test_add_comment
+    @request.session[:user_id] = 2
+    post :add_comment, :id => 1, :comment => { :comments => 'This is a NewsControllerTest comment' }
+    assert_redirected_to 'news/1'
+    
+    comment = News.find(1).comments.find(:first, :order => 'created_on DESC')
+    assert_not_nil comment
+    assert_equal 'This is a NewsControllerTest comment', comment.comments
+    assert_equal User.find(2), comment.author
+  end
+  
+  def test_empty_comment_should_not_be_added
+    @request.session[:user_id] = 2
+    assert_no_difference 'Comment.count' do
+      post :add_comment, :id => 1, :comment => { :comments => '' }
+      assert_response :success
+      assert_template 'show'
+    end
+  end
+  
+  def test_destroy_comment
+    comments_count = News.find(1).comments.size
+    @request.session[:user_id] = 2
+    post :destroy_comment, :id => 1, :comment_id => 2
+    assert_redirected_to 'news/1'
+    assert_nil Comment.find_by_id(2)
+    assert_equal comments_count - 1, News.find(1).comments.size
+  end
+  
+  def test_destroy
+    @request.session[:user_id] = 2
+    post :destroy, :id => 1
+    assert_redirected_to 'projects/ecookbook/news'
+    assert_nil News.find_by_id(1)
+  end
+  
+  def test_preview
+    get :preview, :project_id => 1,
+                  :news => {:title => '',
+                            :description => 'News description',
+                            :summary => ''}
+    assert_response :success
+    assert_template 'common/_preview'
+    assert_tag :tag => 'fieldset', :attributes => { :class => 'preview' },
+                                   :content => /News description/
+  end
+end