require 'election'
require 'condorcet'
require 'positional'
+require 'runoff'
def print_winner(result)
if not result.winner?
print_winner( ApprovalVote.new(vote_array).result )
end
+def runoff_test1
+ puts "USING RUNOFF..."
+ puts "The winner shold be: A"
+
+ vote_array = Array.new
+ 142.times {vote_array << "ABCD".split("")}
+ 26.times {vote_array << "BCDA".split("")}
+ 15.times {vote_array << "CDBA".split("")}
+ 17.times {vote_array << "DCBA".split("")}
+
+ print_winner( InstantRunoffVote.new(vote_array).result )
+end
+
+def runoff_test2
+ puts "USING RUNOFF..."
+ puts "The winner shold be: D"
+
+ vote_array = Array.new
+ 42.times {vote_array << "ABCD".split("")}
+ 26.times {vote_array << "BCDA".split("")}
+ 15.times {vote_array << "CDBA".split("")}
+ 17.times {vote_array << "DCBA".split("")}
+
+ print_winner( InstantRunoffVote.new(vote_array).result )
+end
+
+def runoff_test3
+ puts "USING RUNOFF..."
+ puts "The winner shold be: C"
+
+ vote_array = Array.new
+ 42.times {vote_array << "ABCD".split("")}
+ 26.times {vote_array << "ACBD".split("")}
+ 15.times {vote_array << "BACD".split("")}
+ 32.times {vote_array << "BCAD".split("")}
+ 14.times {vote_array << "CABD".split("")}
+ 49.times {vote_array << "CBAD".split("")}
+ 17.times {vote_array << "ABDC".split("")}
+ 23.times {vote_array << "BADC".split("")}
+ 37.times {vote_array << "BCDA".split("")}
+ 11.times {vote_array << "CADB".split("")}
+ 16.times {vote_array << "CBDA".split("")}
+ 54.times {vote_array << "ADBC".split("")}
+ 36.times {vote_array << "BDCA".split("")}
+ 42.times {vote_array << "CDAB".split("")}
+ 13.times {vote_array << "CDBA".split("")}
+ 51.times {vote_array << "DABC".split("")}
+ 33.times {vote_array << "DBCA".split("")}
+ 39.times {vote_array << "DCAB".split("")}
+ 12.times {vote_array << "DCBA".split("")}
+
+ print_winner( InstantRunoffVote.new(vote_array).result )
+end
+
condorcet_test1()
ssd_test1()
ssd_test2()
borda_test1()
plurality_test1()
approval_test1()
-
+runoff_test1()
+runoff_test2()
+runoff_test3()