Adds version status to limit issue assignments (#1245).

Available version statuses are:
* open: no restriction
* locked: can not assign new issues to the version
* closed: can not assign new issues and can not reopen assigned issues

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3020 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/issue_test.rb

@@ -20,6 +20,7 @@ require File.dirname(__FILE__) + '/../test_helper'
 class IssueTest < ActiveSupport::TestCase
   fixtures :projects, :users, :members, :member_roles,
            :trackers, :projects_trackers,
+           :versions,
            :issue_statuses, :issue_categories, :issue_relations, :workflows, 
            :enumerations,
            :issues,
@@ -184,6 +185,56 @@ class IssueTest < ActiveSupport::TestCase
     assert !issue1.reload.closed?
   end
   
+  def test_assignable_versions
+    issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1, :status_id => 1, :fixed_version_id => 1, :subject => 'New issue')
+    assert_equal ['open'], issue.assignable_versions.collect(&:status).uniq
+  end
+  
+  def test_should_not_be_able_to_assign_a_new_issue_to_a_closed_version
+    issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1, :status_id => 1, :fixed_version_id => 1, :subject => 'New issue')
+    assert !issue.save
+    assert_not_nil issue.errors.on(:fixed_version_id)
+  end
+  
+  def test_should_not_be_able_to_assign_a_new_issue_to_a_locked_version
+    issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1, :status_id => 1, :fixed_version_id => 2, :subject => 'New issue')
+    assert !issue.save
+    assert_not_nil issue.errors.on(:fixed_version_id)
+  end
+  
+  def test_should_be_able_to_assign_a_new_issue_to_an_open_version
+    issue = Issue.new(:project_id => 1, :tracker_id => 1, :author_id => 1, :status_id => 1, :fixed_version_id => 3, :subject => 'New issue')
+    assert issue.save
+  end
+  
+  def test_should_be_able_to_update_an_issue_assigned_to_a_closed_version
+    issue = Issue.find(11)
+    assert_equal 'closed', issue.fixed_version.status
+    issue.subject = 'Subject changed'
+    assert issue.save
+  end
+  
+  def test_should_not_be_able_to_reopen_an_issue_assigned_to_a_closed_version
+    issue = Issue.find(11)
+    issue.status_id = 1
+    assert !issue.save
+    assert_not_nil issue.errors.on_base
+  end
+  
+  def test_should_be_able_to_reopen_and_reassign_an_issue_assigned_to_a_closed_version
+    issue = Issue.find(11)
+    issue.status_id = 1
+    issue.fixed_version_id = 3
+    assert issue.save
+  end
+  
+  def test_should_be_able_to_reopen_an_issue_assigned_to_a_locked_version
+    issue = Issue.find(12)
+    assert_equal 'locked', issue.fixed_version.status
+    issue.status_id = 1
+    assert issue.save
+  end
+  
   def test_move_to_another_project_with_same_category
     issue = Issue.find(1)
     assert issue.move_to(Project.find(2))

test/unit/version_test.rb

@@ -26,6 +26,7 @@ class VersionTest < ActiveSupport::TestCase
   def test_create
     v = Version.new(:project => Project.find(1), :name => '1.1', :effective_date => '2011-03-25')
     assert v.save
+    assert_equal 'open', v.status
   end
   
   def test_invalid_effective_date_validation