Fix problem with a [nil] result being taken as having a winner; add testcases

[rubyvote] / test / condorcet_test.rb

diff --git a/test/condorcet_test.rb b/test/condorcet_test.rb
index 9d10169011a93d6d0f06746fee080eabc1a8c260..b2d5dc46ad9864d4787c78596551aae1cfac2ab9 100644 (file)
--- a/test/condorcet_test.rb
+++ b/test/condorcet_test.rb
@@ -8,6 +8,7 @@ class TestCondorcetVote < Test::Unit::TestCase
   def test_condorcet_empty
     vote_array =  [[]]
     assert_nil PureCondorcetVote.new(vote_array).result.winners[0]
+    assert_equal(false, PureCondorcetVote.new(vote_array).result.winner?)
   end
 
   def test_condorcet
@@ -34,6 +35,7 @@ class TestCondorcetVote < Test::Unit::TestCase
   def test_ssd_empty
     vote_array = [[]]
     assert_nil  CloneproofSSDVote.new(vote_array).result.winners[0]
+    assert_equal(false, CloneproofSSDVote.new(vote_array).result.winner?)
   end
   
   def test_ssd