Makes subtasks rescheduled when a 'precedes' relation is set on a parent task.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3574 e93f8b46-1217-0410-a6f0-8f06a7374b81

1 files changed, 15 insertions, 0 deletions

diff --git a/test/unit/issue_nested_set_test.rb b/test/unit/issue_nested_set_test.rb
index d82a42d28..7138e4527 100644
--- a/test/unit/issue_nested_set_test.rb
+++ b/test/unit/issue_nested_set_test.rb
@@ -272,6 +272,21 @@ class IssueNestedSetTest < ActiveSupport::TestCase
     create_issue!(:estimated_hours => 7, :parent_issue_id => parent.id)
     assert_equal 12, parent.reload.estimated_hours
   end
+
+
+  def test_reschuling_a_parent_should_reschedule_subtasks
+    parent = create_issue!
+    c1 = create_issue!(:start_date => '2010-05-12', :due_date => '2010-05-18', :parent_issue_id => parent.id)
+    c2 = create_issue!(:start_date => '2010-06-03', :due_date => '2010-06-10', :parent_issue_id => parent.id)
+    parent.reload
+    parent.reschedule_after(Date.parse('2010-06-02'))
+    c1.reload
+    assert_equal [Date.parse('2010-06-02'), Date.parse('2010-06-08')], [c1.start_date, c1.due_date]
+    c2.reload
+    assert_equal [Date.parse('2010-06-03'), Date.parse('2010-06-10')], [c2.start_date, c2.due_date] # no change
+    parent.reload
+    assert_equal [Date.parse('2010-06-02'), Date.parse('2010-06-10')], [parent.start_date, parent.due_date]
+  end
   
   def test_project_copy_should_copy_issue_tree
     p = Project.create!(:name => 'Tree copy', :identifier => 'tree-copy', :tracker_ids => [1, 2])