Adds a textual css class for issue priorities (#12216).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10720 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/fixtures/enumerations.yml

@@ -23,6 +23,7 @@ enumerations_004:
   type: IssuePriority
   active: true
   position: 1
+  position_name: lowest
 enumerations_005: 
   name: Normal
   id: 5
@@ -30,24 +31,28 @@ enumerations_005:
   is_default: true
   active: true
   position: 2
+  position_name: default
 enumerations_006: 
   name: High
   id: 6
   type: IssuePriority
   active: true
   position: 3
+  position_name: high3
 enumerations_007: 
   name: Urgent
   id: 7
   type: IssuePriority
   active: true
   position: 4
+  position_name: high2
 enumerations_008: 
   name: Immediate
   id: 8
   type: IssuePriority
   active: true
   position: 5
+  position_name: highest
 enumerations_009: 
   name: Design
   id: 9

test/unit/issue_priority_test.rb

@@ -73,4 +73,34 @@ class IssuePriorityTest < ActiveSupport::TestCase
     priority.expects(:reset_positions_in_list).once
     priority.move_to = 'higher'
   end
+
+  def test_clear_position_names_should_set_position_names_to_nil
+    IssuePriority.clear_position_names
+    assert IssuePriority.all.all? {|priority| priority.position_name.nil?}
+  end
+
+  def test_compute_position_names_with_default_priority
+    IssuePriority.clear_position_names
+
+    IssuePriority.compute_position_names
+    assert_equal %w(lowest default high3 high2 highest), IssuePriority.active.all.sort.map(&:position_name)
+  end
+
+  def test_compute_position_names_without_default_priority_should_split_priorities
+    IssuePriority.clear_position_names
+    IssuePriority.update_all :is_default => false
+
+    IssuePriority.compute_position_names
+    assert_equal %w(lowest low2 default high2 highest), IssuePriority.active.all.sort.map(&:position_name)
+  end
+
+  def test_adding_a_priority_should_update_position_names
+    priority = IssuePriority.create!(:name => 'New')
+    assert_equal %w(lowest default high4 high3 high2 highest), IssuePriority.active.all.sort.map(&:position_name)
+  end
+
+  def test_destroying_a_priority_should_update_position_names
+    IssuePriority.find_by_position_name('highest').destroy
+    assert_equal %w(lowest default high2 highest), IssuePriority.active.all.sort.map(&:position_name)
+  end
 end

test/unit/issue_test.rb

@@ -1821,4 +1821,11 @@ class IssueTest < ActiveSupport::TestCase
   def test_journals_after_with_blank_arg_should_return_all_journals
     assert_equal [Journal.find(1), Journal.find(2)], Issue.find(1).journals_after('')
   end
+
+  def test_css_classes_should_include_priority
+    issue = Issue.new(:priority => IssuePriority.find(8))
+    classes = issue.css_classes.split(' ')
+    assert_include 'priority-8', classes
+    assert_include 'priority-highest', classes
+  end
 end