1 files changed, 13 insertions, 13 deletions
diff --git a/test/unit/issue_relation_test.rb b/test/unit/issue_relation_test.rb
index fa0594496..eaadd81c7 100644
--- a/test/unit/issue_relation_test.rb
+++ b/test/unit/issue_relation_test.rb
@@ -5,12 +5,12 @@
 # modify it under the terms of the GNU General Public License
 # as published by the Free Software Foundation; either version 2
 # of the License, or (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
@@ -23,7 +23,7 @@ class IssueRelationTest < ActiveSupport::TestCase
   def test_create
     from = Issue.find(1)
     to = Issue.find(2)
-    
+
     relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_PRECEDES
     assert relation.save
     relation.reload
@@ -31,17 +31,17 @@ class IssueRelationTest < ActiveSupport::TestCase
     assert_equal from, relation.issue_from
     assert_equal to, relation.issue_to
   end
-  
+
   def test_create_minimum
     relation = IssueRelation.new :issue_from => Issue.find(1), :issue_to => Issue.find(2)
     assert relation.save
     assert_equal IssueRelation::TYPE_RELATES, relation.relation_type
   end
-  
+
   def test_follows_relation_should_be_reversed
     from = Issue.find(1)
     to = Issue.find(2)
-    
+
     relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_FOLLOWS
     assert relation.save
     relation.reload
@@ -49,37 +49,37 @@ class IssueRelationTest < ActiveSupport::TestCase
     assert_equal to, relation.issue_from
     assert_equal from, relation.issue_to
   end
-  
+
   def test_follows_relation_should_not_be_reversed_if_validation_fails
     from = Issue.find(1)
     to = Issue.find(2)
-    
+
     relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_FOLLOWS, :delay => 'xx'
     assert !relation.save
     assert_equal IssueRelation::TYPE_FOLLOWS, relation.relation_type
     assert_equal from, relation.issue_from
     assert_equal to, relation.issue_to
   end
-  
+
   def test_relation_type_for
     from = Issue.find(1)
     to = Issue.find(2)
-    
+
     relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_PRECEDES
     assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type_for(from)
     assert_equal IssueRelation::TYPE_FOLLOWS, relation.relation_type_for(to)
   end
-  
+
   def test_set_issue_to_dates_without_issue_to
     r = IssueRelation.new(:issue_from => Issue.new(:start_date => Date.today), :relation_type => IssueRelation::TYPE_PRECEDES, :delay => 1)
     assert_nil r.set_issue_to_dates
   end
-  
+
   def test_set_issue_to_dates_without_issues
     r = IssueRelation.new(:relation_type => IssueRelation::TYPE_PRECEDES, :delay => 1)
     assert_nil r.set_issue_to_dates
   end
-  
+
   def test_validates_circular_dependency
     IssueRelation.delete_all
     assert IssueRelation.create!(:issue_from => Issue.find(1), :issue_to => Issue.find(2), :relation_type => IssueRelation::TYPE_PRECEDES)