Added the hability to copy an issue.

It can be done from the 'issue/show' view or from the context menu on the issue list.
The Copy functionality is of course only available if the user is allowed to create an issue.
It copies the issue attributes and the custom fields values.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@873 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/projects_controller_test.rb

@@ -22,7 +22,7 @@ require 'projects_controller'
 class ProjectsController; def rescue_action(e) raise e end; end
 
 class ProjectsControllerTest < Test::Unit::TestCase
-  fixtures :projects, :users, :roles, :enabled_modules, :enumerations
+  fixtures :projects, :users, :roles, :members, :issues, :enabled_modules, :enumerations
 
   def setup
     @controller = ProjectsController.new
@@ -143,4 +143,23 @@ class ProjectsControllerTest < Test::Unit::TestCase
     assert_redirected_to 'admin/projects'
     assert Project.find(1).active?
   end
+  
+  def test_add_issue
+    @request.session[:user_id] = 2
+    get :add_issue, :id => 1, :tracker_id => 1
+    assert_response :success
+    assert_template 'add_issue'
+    post :add_issue, :id => 1, :issue => {:tracker_id => 1, :subject => 'This is the test_add_issue issue', :description => 'This is the description', :priority_id => 5}
+    assert_redirected_to 'projects/list_issues'
+    assert Issue.find_by_subject('This is the test_add_issue issue')
+  end
+  
+  def test_copy_issue
+    @request.session[:user_id] = 2
+    get :add_issue, :id => 1, :copy_from => 1
+    assert_template 'add_issue'
+    assert_not_nil assigns(:issue)
+    orig = Issue.find(1)
+    assert_equal orig.subject, assigns(:issue).subject
+  end
 end

test/unit/issue_test.rb

@@ -18,13 +18,23 @@
 require File.dirname(__FILE__) + '/../test_helper'
 
 class IssueTest < Test::Unit::TestCase
-  fixtures :projects, :users, :members, :trackers, :issue_statuses, :issue_categories, :enumerations, :issues
+  fixtures :projects, :users, :members, :trackers, :issue_statuses, :issue_categories, :enumerations, :issues, :custom_fields, :custom_values
 
   def test_category_based_assignment
     issue = Issue.create(:project_id => 1, :tracker_id => 1, :author_id => 3, :status_id => 1, :priority => Enumeration.get_values('IPRI').first, :subject => 'Assignment test', :description => 'Assignment test', :category_id => 1)
     assert_equal IssueCategory.find(1).assigned_to, issue.assigned_to
   end
   
+  def test_copy
+    issue = Issue.new.copy_from(1)
+    assert issue.save
+    issue.reload
+    orig = Issue.find(1)
+    assert_equal orig.subject, issue.subject
+    assert_equal orig.tracker, issue.tracker
+    assert_equal orig.custom_values.first.value, issue.custom_values.first.value
+  end
+  
   def test_close_duplicates
     # Create 3 issues
     issue1 = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1, :status_id => 1, :priority => Enumeration.get_values('IPRI').first, :subject => 'Duplicates test', :description => 'Duplicates test')