added specs for champion module

spec/modules/champion_module_spec.rb

@@ -0,0 +1,77 @@
+require 'spec_helper'
+
+module Sightstone
+
+	describe ChampionModule do
+
+		before :each do
+			@module = ChampionModule.new(Sightstone.new("api_key", "euw"))
+			
+		end
+
+		describe "#new" do
+			it "should initialize a ChampionModule" do
+				@module.should be_instance_of ChampionModule
+			end
+
+		end
+
+		describe "#champions" do
+
+			before :each do
+				raw_response = File.new("spec/modules/raw_responses/champion_v1.1_euw.response")
+				stub_request(:get, "https://prod.api.pvp.net/api/lol/euw/v1.1/champion?api_key=api_key&freeToPlay=false").
+         			with(:headers => {'Accept'=>'*/*; q=0.5, application/xml', 'Accept-Encoding'=>'gzip, deflate', 'User-Agent'=>'Ruby'}).
+         			to_return(raw_response)
+
+         		raw_response_f2p = File.new("spec/modules/raw_responses/champion_v1.1_euw_f2p.response")
+         		stub_request(:get, "https://prod.api.pvp.net/api/lol/euw/v1.1/champion?api_key=api_key&freeToPlay=true").
+         			with(:headers => {'Accept'=>'*/*; q=0.5, application/xml', 'Accept-Encoding'=>'gzip, deflate', 'User-Agent'=>'Ruby'}).
+         			to_return(raw_response_f2p)
+			end
+
+			it "should return a list of champions for the default region" do
+				
+				champions = @module.champions
+				champions.should be_instance_of Array
+				champions.each do |champ|
+					champ.should be_instance_of Champion
+				end
+			end
+
+			it "should return a list of champions for given region" do
+				@module.instance_variable_set("@sightstone", Sightstone.new("api_key", "na"))
+
+				champions = @module.champions(region: "euw")
+				champions.should be_instance_of Array
+				champions.each do |champ|
+					champ.should be_instance_of Champion
+				end
+			end
+
+			it "should only return free to play champions" do
+				champions = @module.champions({free_to_play: true})
+				champions.should be_instance_of Array
+				champions.each do |champ|
+					champ.should be_instance_of Champion
+					champ.freeToPlay.should be true
+				end
+			end
+
+			it "should evaluate codeblocks" do
+				filtered = []
+				@module.champions do |champions|
+					champions.each do |champ|
+						filtered << champ if champ.name == "Heimerdinger"
+					end
+				end
+				filtered.should have(1).item
+				filtered[0].name.should eql "Heimerdinger"
+
+			end
+
+		end
+
+	end
+
+end