Testing Againts to Tie Ranking Leaderboard

spec/tie_ranking_leaderboard_spec.rb

@@ -197,6 +197,69 @@
       end
     end
 
+    it 'should allow you to retrieve a given set of members from the leaderboard in a rank range' do
+      @leaderboard = TieRankingLeaderboard.new('ties', Leaderboard::DEFAULT_OPTIONS, {:host => "127.0.0.1", :db => 15})
+      rank_members_in_leaderboard(25)
+
+      members = @leaderboard.members_from_rank_range(5, 9)
+      expect(members.size).to be(5)
+      expect(members[0][:member]).to eql('member_21')
+      expect(members[0][:score].to_i).to be(21)
+      expect(members[4][:member]).to eql('member_17')
+
+      members = @leaderboard.members_from_rank_range(1, 1)
+      expect(members.size).to be(1)
+      expect(members[0][:member]).to eql('member_25')
+
+      members = @leaderboard.members_from_rank_range(-1, 26)
+      expect(members.size).to be(25)
+      expect(members[0][:member]).to eql('member_25')
+      expect(members[0][:score].to_i).to be(25)
+      expect(members[24][:member]).to eql('member_1')
+    end
+
+    it 'should allow you to retrieve a given set of members from the leaderboard in a range from 1 to the number given' do
+      @leaderboard = TieRankingLeaderboard.new('ties', Leaderboard::DEFAULT_OPTIONS, {:host => "127.0.0.1", :db => 15})
+      rank_members_in_leaderboard(25)
+
+      members = @leaderboard.top(5)
+      expect(members.size).to be(5)
+      expect(members[0][:member]).to eql('member_25')
+      expect(members[0][:score].to_i).to be(25)
+      expect(members[4][:member]).to eql('member_21')
+
+      members = @leaderboard.top(1)
+      expect(members.size).to be(1)
+      expect(members[0][:member]).to eql('member_25')
+
+      members = @leaderboard.top(26)
+      expect(members.size).to be(25)
+      expect(members[0][:member]).to eql('member_25')
+      expect(members[0][:score].to_i).to be(25)
+      expect(members[24][:member]).to eql('member_1')
+    end
+
+    it 'should allow you to retrieve a given set of members from the named leaderboard in a range from 1 to the number given' do
+      @leaderboard = TieRankingLeaderboard.new('name', Leaderboard::DEFAULT_OPTIONS, {:host => "127.0.0.1", :db => 15})
+      rank_members_in_leaderboard(25)
+
+      members = @leaderboard.top_in("name", 5)
+      expect(members.size).to be(5)
+      expect(members[0][:member]).to eql('member_25')
+      expect(members[0][:score].to_i).to be(25)
+      expect(members[4][:member]).to eql('member_21')
+
+      members = @leaderboard.top(1)
+      expect(members.size).to be(1)
+      expect(members[0][:member]).to eql('member_25')
+
+      members = @leaderboard.top(26)
+      expect(members.size).to be(25)
+      expect(members[0][:member]).to eql('member_25')
+      expect(members[0][:score].to_i).to be(25)
+      expect(members[24][:member]).to eql('member_1')
+    end
+
     it 'should expire the ties leaderboard in a given number of seconds' do
       @leaderboard = TieRankingLeaderboard.new('ties', Leaderboard::DEFAULT_OPTIONS, {:host => "127.0.0.1", :db => 15})
 
@@ -238,4 +301,4 @@
       end
     end
   end
-end
+end