comparison test/unit/message_test.rb @ 0:513646585e45

* Import Redmine trunk SVN rev 3859

+# Redmine - project management software
+# Copyright (C) 2006-2009  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'
+
+class MessageTest < ActiveSupport::TestCase
+  fixtures :projects, :roles, :members, :member_roles, :boards, :messages, :users, :watchers
+
+  def setup
+    @board = Board.find(1)
+    @user = User.find(1)
+  end
+  
+  def test_create
+    topics_count = @board.topics_count
+    messages_count = @board.messages_count
+    
+    message = Message.new(:board => @board, :subject => 'Test message', :content => 'Test message content', :author => @user)
+    assert message.save
+    @board.reload
+    # topics count incremented
+    assert_equal topics_count+1, @board[:topics_count]
+    # messages count incremented
+    assert_equal messages_count+1, @board[:messages_count]
+    assert_equal message, @board.last_message
+    # author should be watching the message
+    assert message.watched_by?(@user)
+  end
+  
+  def test_reply
+    topics_count = @board.topics_count
+    messages_count = @board.messages_count
+    @message = Message.find(1)
+    replies_count = @message.replies_count
+    
+    reply_author = User.find(2)
+    reply = Message.new(:board => @board, :subject => 'Test reply', :content => 'Test reply content', :parent => @message, :author => reply_author)
+    assert reply.save
+    @board.reload
+    # same topics count
+    assert_equal topics_count, @board[:topics_count]
+    # messages count incremented
+    assert_equal messages_count+1, @board[:messages_count]
+    assert_equal reply, @board.last_message
+    @message.reload
+    # replies count incremented
+    assert_equal replies_count+1, @message[:replies_count]
+    assert_equal reply, @message.last_reply
+    # author should be watching the message
+    assert @message.watched_by?(reply_author)
+  end
+  
+  def test_moving_message_should_update_counters
+    @message = Message.find(1)
+    assert_no_difference 'Message.count' do
+      # Previous board
+      assert_difference 'Board.find(1).topics_count', -1 do
+        assert_difference 'Board.find(1).messages_count', -(1 + @message.replies_count) do
+          # New board
+          assert_difference 'Board.find(2).topics_count' do
+            assert_difference 'Board.find(2).messages_count', (1 + @message.replies_count) do
+              @message.update_attributes(:board_id => 2)
+            end
+          end
+        end
+      end
+    end
+  end
+  
+  def test_destroy_topic
+    message = Message.find(1)
+    board = message.board
+    topics_count, messages_count = board.topics_count, board.messages_count    
+    
+    assert_difference('Watcher.count', -1) do
+      assert message.destroy
+    end
+    board.reload
+    
+    # Replies deleted
+    assert Message.find_all_by_parent_id(1).empty?
+    # Checks counters
+    assert_equal topics_count - 1, board.topics_count
+    assert_equal messages_count - 3, board.messages_count
+    # Watchers removed
+  end
+  
+  def test_destroy_reply
+    message = Message.find(5)
+    board = message.board
+    topics_count, messages_count = board.topics_count, board.messages_count    
+    assert message.destroy
+    board.reload
+
+    # Checks counters
+    assert_equal topics_count, board.topics_count
+    assert_equal messages_count - 1, board.messages_count
+  end
+  
+  def test_editable_by
+    message = Message.find(6)
+    author = message.author
+    assert message.editable_by?(author)
+    
+    author.roles_for_project(message.project).first.remove_permission!(:edit_own_messages)
+    assert !message.reload.editable_by?(author.reload)
+  end
+  
+  def test_destroyable_by
+    message = Message.find(6)
+    author = message.author
+    assert message.destroyable_by?(author)
+    
+    author.roles_for_project(message.project).first.remove_permission!(:delete_own_messages)
+    assert !message.reload.destroyable_by?(author.reload)
+  end
+  
+  def test_set_sticky
+    message = Message.new
+    assert_equal 0, message.sticky
+    message.sticky = nil
+    assert_equal 0, message.sticky
+    message.sticky = false
+    assert_equal 0, message.sticky
+    message.sticky = true
+    assert_equal 1, message.sticky
+    message.sticky = '0'
+    assert_equal 0, message.sticky
+    message.sticky = '1'
+    assert_equal 1, message.sticky
+  end
+end