ticket: 487 - make sure to remove extraneous spaces from project names when saving record

git-svn-id: http://www.rousette.org.uk/svn/tracks-repos/trunk@608 a4c988fc-2ded-0310-b66e-134b36920a42

tracks/app/models/project.rb

@@ -86,7 +86,10 @@ class Project < ActiveRecord::Base
         complete!
     end
   end
-      
+  
+  def name=(value)
+    self[:name] = value.gsub(/\s{2,}/, " ").strip
+  end
 end
 
 class NullProject

tracks/test/unit/project_test.rb

@@ -39,6 +39,19 @@ class ProjectTest < Test::Rails::TestCase
     assert_equal "cannot contain the comma (',') character", newproj.errors.on(:name)
   end
   
+  def test_name_removes_extra_spaces
+    newproj = Project.new
+    newproj.name = "These   Words    Have   Proximity        Issues   "
+    assert newproj.save
+    assert_equal 0, newproj.errors.count
+    assert_equal "These Words Have Proximity Issues", newproj.name
+    
+    # and on update...
+    @timemachine.name = "   a     time machine    needs lots   of      spaaaaaaace         "
+    assert @timemachine.save
+    assert_equal "a time machine needs lots of spaaaaaaace", @timemachine.name
+  end
+  
   def test_project_initial_state_is_active
     assert_equal :active, @timemachine.current_state
     assert @timemachine.active?