Adds a Setting to control how an Issue's done_ratio is calculated:

* Issue field (default) - the done_ratio field for the Issue
* Issue status - uses the Issue Status's value

  #4274

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@3151 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/functional/issue_statuses_controller_test.rb

@@ -70,4 +70,27 @@ class IssueStatusesControllerTest < ActionController::TestCase
     assert_redirected_to 'issue_statuses/list'
     assert_not_nil IssueStatus.find_by_id(1)
   end
+
+  context "on POST to :update_issue_done_ratio" do
+    context "with Setting.issue_done_ratio using the issue_field" do
+      setup do
+        Setting.issue_done_ratio = 'issue_field'
+        post :update_issue_done_ratio
+      end
+
+      should_set_the_flash_to /not updated/
+      should_redirect_to('the list') { '/issue_statuses/list' }
+    end
+
+    context "with Setting.issue_done_ratio using the issue_status" do
+      setup do
+        Setting.issue_done_ratio = 'issue_status'
+        post :update_issue_done_ratio
+      end
+
+      should_set_the_flash_to /Issue done ratios updated/
+      should_redirect_to('the list') { '/issue_statuses/list' }
+    end
+  end
+  
 end

test/unit/issue_status_test.rb

@@ -66,4 +66,40 @@ class IssueStatusTest < ActiveSupport::TestCase
     status.reload
     assert status.is_default?
   end
+
+  context "#update_done_ratios" do
+    setup do
+      @issue = Issue.find(1)
+      @issue_status = IssueStatus.find(1)
+      @issue_status.update_attribute(:default_done_ratio, 50)
+    end
+    
+    context "with Setting.issue_done_ratio using the issue_field" do
+      setup do
+        Setting.issue_done_ratio = 'issue_field'
+      end
+      
+      should "change nothing" do
+        IssueStatus.update_issue_done_ratios
+
+        assert_equal 0, Issue.count(:conditions => {:done_ratio => 50})
+      end
+    end
+
+    context "with Setting.issue_done_ratio using the issue_status" do
+      setup do
+        Setting.issue_done_ratio = 'issue_status'
+      end
+      
+      should "update all of the issue's done_ratios to match their Issue Status" do
+        IssueStatus.update_issue_done_ratios
+        
+        issues = Issue.find([1,3,4,5,6,7,9,10])
+        issues.each do |issue|
+          assert_equal @issue_status, issue.status
+          assert_equal 50, issue.read_attribute(:done_ratio)
+        end
+      end
+    end
+  end
 end

test/unit/issue_test.rb

@@ -529,4 +529,64 @@ class IssueTest < ActiveSupport::TestCase
     end
     assert ActionMailer::Base.deliveries.empty?
   end
+
+  context "#done_ratio" do
+    setup do
+      @issue = Issue.find(1)
+      @issue_status = IssueStatus.find(1)
+      @issue_status.update_attribute(:default_done_ratio, 50)
+    end
+    
+    context "with Setting.issue_done_ratio using the issue_field" do
+      setup do
+        Setting.issue_done_ratio = 'issue_field'
+      end
+      
+      should "read the issue's field" do
+        assert_equal 0, @issue.done_ratio
+      end
+    end
+
+    context "with Setting.issue_done_ratio using the issue_status" do
+      setup do
+        Setting.issue_done_ratio = 'issue_status'
+      end
+      
+      should "read the Issue Status's default done ratio" do
+        assert_equal 50, @issue.done_ratio
+      end
+    end
+  end
+
+  context "#update_done_ratio_from_issue_status" do
+    setup do
+      @issue = Issue.find(1)
+      @issue_status = IssueStatus.find(1)
+      @issue_status.update_attribute(:default_done_ratio, 50)
+    end
+    
+    context "with Setting.issue_done_ratio using the issue_field" do
+      setup do
+        Setting.issue_done_ratio = 'issue_field'
+      end
+      
+      should "not change the issue" do
+        @issue.update_done_ratio_from_issue_status
+
+        assert_equal 0, @issue.done_ratio
+      end
+    end
+
+    context "with Setting.issue_done_ratio using the issue_status" do
+      setup do
+        Setting.issue_done_ratio = 'issue_status'
+      end
+      
+      should "not change the issue's done ratio" do
+        @issue.update_done_ratio_from_issue_status
+
+        assert_equal 50, @issue.done_ratio
+      end
+    end
+  end
 end