test/test_rrschedule.rb in rrschedule-0.1.3 vs test/test_rrschedule.rb in rrschedule-0.1.4

@@ -1,7 +1,123 @@
 require 'helper'
 
 class TestRrschedule < Test::Unit::TestCase
-  should "probably rename this file and start testing for real" do
-    flunk "hey buddy, you should probably rename this file and start testing for real"
+  context "A Schedule instance" do  
+    should "have default values for every options" do
+      schedule = RRSchedule::Schedule.new
+      
+      assert schedule.teams.size > 2
+      assert_equal 1, schedule.cycles
+      assert schedule.game_times.respond_to?(:to_ary)
+      assert schedule.playing_surfaces.respond_to?(:to_ary)
+      assert schedule.start_date.respond_to?(:to_date)
+      assert schedule.shuffle_initial_order
+      assert schedule.wdays.select{|w| (0..6).member? w} == schedule.wdays
+      assert schedule.exclude_dates.empty?
+    end
+    
+    should "have a dummy team when team number is odd" do
+      schedule = RRSchedule::Schedule.new(
+        :teams => Array(1..9)
+      )
+      
+      assert schedule.teams.size == 10
+      assert schedule.teams.member?(:dummy), "There should always be a :dummy team when the nbr of teams is odd"
+    end
+    
+    should "not have a dummy team when team number is even" do
+      schedule = RRSchedule::Schedule.new(
+        :teams => Array(1..6)
+      )
+      
+      assert schedule.teams.size == 6
+      assert !schedule.teams.member?(:dummy), "There should never be a :dummy team when the nbr of teams is even"
+    end
+    
+    should "not have a team named :dummy in the initial array" do
+      assert_raise RuntimeError do
+        schedule = RRSchedule::Schedule.new(
+          :teams => Array(1..4) << :dummy
+        )
+      end
+    end
+    
+    should "not have game times that cannot convert to valid DateTime objects" do
+      assert_raise RuntimeError do
+        schedule = RRSchedule::Schedule.new(
+          :teams => Array(1..4),
+          :game_times => ["10:00 AM", "13:00", "bonjour"]
+        )
+      end      
+    end
+    
+    should "not have wdays that are not between 0 and 6" do
+      assert_raise RuntimeError do
+        schedule = RRSchedule::Schedule.new(
+          :wdays => [2,7]
+        )
+      end      
+    end
+    
+    should "automatically convert game times and playing surface to arrays" do
+      schedule = RRSchedule::Schedule.new(
+        :teams => Array(1..4),
+        :game_times => "10:00 AM",
+        :playing_surfaces => "the only one"
+      )
+      
+      assert_equal [DateTime.parse("10:00 AM")], schedule.game_times
+      assert_equal ["the only one"], schedule.playing_surfaces
+    end
+    
+    should "have at least one team specified" do
+      assert_raise RuntimeError do
+        schedule = RRSchedule::Schedule.new(:teams => [1])      
+      end
+    end
+    
+    should "have default teams if non was specified" do
+      schedule = RRSchedule::Schedule.new
+      assert schedule.teams.size > 1
+    end    
   end
+  
+  context "A generated schedule with an odd number of teams" do
+    setup do
+      @s = RRSchedule::Schedule.new(
+        :teams => %w(a b c d e f g h i j l),
+        :playing_surfaces => %w(one two),
+        :game_times => ["10:00 AM", "13:00 PM"]
+      ).generate
+    end  
+    
+    should "be a valid round-robin" do
+      assert @s.round_robin?
+    end
+    
+    should "not have any :dummy teams in the schedule" do
+      assert @s.gamedays.collect{|gd,games| games}.flatten.select{
+        |g| [g.team_a,g.team_b].include?(:dummy)
+      }.size == 0
+    end
+  end
+  
+  context "A generated schedule with an even number of teams" do
+    setup do
+      @s = RRSchedule::Schedule.new(
+        :teams => %w(a b c d e f g h i j l m),
+        :playing_surfaces => %w(one two),
+        :game_times => ["10:00 AM", "13:00 PM"]
+      ).generate
+    end  
+    
+    should "be a valid round-robin" do
+      assert @s.round_robin?
+    end
+    
+    should "not have any :dummy teams in the schedule" do
+      assert @s.gamedays.collect{|gd,games| games}.flatten.select{
+        |g| [g.team_a,g.team_b].include?(:dummy)
+      }.size == 0
+    end
+  end  
 end